* [PATCH 1/2] device: introduce resource structure to simplify resource delaration
@ 2010-09-24 7:23 Jean-Christophe PLAGNIOL-VILLARD
2010-09-24 7:23 ` [PATCH 2/2] ram device: use resource structure instead of memory_platform_data Jean-Christophe PLAGNIOL-VILLARD
2010-09-24 8:04 ` [PATCH 1/2] device: introduce resource structure to simplify resource delaration Sascha Hauer
0 siblings, 2 replies; 4+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2010-09-24 7:23 UTC (permalink / raw)
To: barebox
introdude also some helper to manager them
and prepare for multi ressource per device support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
Documentation/porting.txt | 6 +-
arch/arm/boards/a9m2410/a9m2410.c | 37 ++++---
arch/arm/boards/a9m2440/a9m2440.c | 24 +++--
arch/arm/boards/at91sam9263ek/init.c | 6 +-
arch/arm/boards/edb93xx/edb93xx.c | 36 ++++--
arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c | 26 +++--
arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c | 48 ++++++---
arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c | 26 +++--
arch/arm/boards/freescale-mx25-3-stack/3stack.c | 38 +++++--
arch/arm/boards/freescale-mx35-3-stack/3stack.c | 42 +++++---
arch/arm/boards/guf-neso/board.c | 32 ++++--
arch/arm/boards/imx21ads/imx21ads.c | 32 ++++--
arch/arm/boards/imx27ads/imx27ads.c | 22 +++--
arch/arm/boards/mmccpu/init.c | 6 +-
arch/arm/boards/netx/netx.c | 18 ++-
arch/arm/boards/nhk8815/setup.c | 6 +-
arch/arm/boards/omap/board-beagle.c | 22 +++--
arch/arm/boards/omap/board-omap3evm.c | 14 ++-
arch/arm/boards/omap/board-sdp343x.c | 12 ++-
arch/arm/boards/omap/devices-gpmc-nand.c | 6 +-
arch/arm/boards/pcm037/pcm037.c | 52 ++++++---
arch/arm/boards/pcm038/pcm038.c | 48 ++++++---
arch/arm/boards/pcm043/pcm043.c | 32 ++++--
arch/arm/boards/phycard-i.MX27/pca100.c | 26 +++--
arch/arm/boards/pm9263/init.c | 6 +-
arch/arm/boards/scb9328/scb9328.c | 25 +++--
arch/arm/lib/armlinux.c | 4 +-
arch/arm/mach-at91/at91sam9260_devices.c | 60 +++++++----
arch/arm/mach-at91/at91sam9263_devices.c | 42 +++++---
arch/arm/mach-imx/iim.c | 17 ++-
arch/arm/mach-imx/imx25.c | 22 +++--
arch/arm/mach-nomadik/8815.c | 18 ++-
arch/blackfin/boards/ipe337/ipe337.c | 24 +++--
arch/m68k/boards/kp_ukd_r1_num/kp_ukd_r1_num.c | 64 +++++++----
arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c | 30 ++++--
arch/ppc/boards/pcm030/pcm030.c | 32 ++++--
arch/sandbox/board/hostfile.c | 4 +-
arch/x86/boards/x86_generic/generic_pc.c | 18 ++--
commands/mem.c | 8 +-
common/startup.c | 4 +-
drivers/ata/bios.c | 4 +-
drivers/i2c/busses/i2c-imx.c | 22 ++--
drivers/i2c/busses/i2c-omap.c | 4 +-
drivers/mtd/nand/atmel_nand.c | 2 +-
drivers/mtd/nand/nand_imx.c | 2 +-
drivers/mtd/nand/nand_omap_gpmc.c | 8 +-
drivers/mtd/nand/nand_s3c2410.c | 4 +-
drivers/net/cs8900.c | 2 +-
drivers/net/fec_imx.c | 2 +-
drivers/net/fec_mpc5200.c | 2 +-
drivers/net/macb.c | 2 +-
drivers/net/smc91111.c | 2 +-
drivers/net/smc911x.c | 9 +-
drivers/nor/cfi_flash.c | 31 +++---
drivers/serial/amba-pl011.c | 32 +++---
drivers/serial/atmel.c | 29 +++---
drivers/serial/serial_imx.c | 31 +++---
drivers/serial/serial_mpc5xxx.c | 20 ++--
drivers/serial/serial_netx.c | 34 +++---
drivers/serial/serial_ns16550.c | 12 +-
drivers/serial/serial_pl010.c | 15 ++-
drivers/serial/serial_s3c24x0.c | 36 +++---
drivers/spi/imx_spi.c | 17 ++--
drivers/usb/gadget/fsl_udc.c | 2 +-
drivers/usb/host/ehci-hcd.c | 9 +-
drivers/video/fb.c | 4 +-
drivers/video/imx-ipu-fb.c | 2 +-
drivers/video/imx.c | 2 +-
fs/devfs.c | 2 +-
fs/fs.c | 14 ++-
include/driver.h | 30 +++++-
include/linux/ioport.h | 115 ++++++++++++++++++++
lib/driver.c | 7 +-
73 files changed, 996 insertions(+), 508 deletions(-)
create mode 100644 include/linux/ioport.h
diff --git a/Documentation/porting.txt b/Documentation/porting.txt
index ccfe598..cd5e381 100644
--- a/Documentation/porting.txt
+++ b/Documentation/porting.txt
@@ -34,8 +34,10 @@ extra-y += barebox.lds
static struct device_d scb9328_serial_device = {
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static int scb9328_console_init(void)
diff --git a/arch/arm/boards/a9m2410/a9m2410.c b/arch/arm/boards/a9m2410/a9m2410.c
index 57d8fa3..ac8bf65 100644
--- a/arch/arm/boards/a9m2410/a9m2410.c
+++ b/arch/arm/boards/a9m2410/a9m2410.c
@@ -43,7 +43,9 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "ram",
- .map_base = CS6_BASE,
+ .resource_base = {
+ .start = CS6_BASE,
+ },
.platform_data = &ram_pdata,
};
@@ -55,7 +57,9 @@ static struct s3c24x0_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "s3c24x0_nand",
- .map_base = S3C24X0_NAND_BASE,
+ .resource_base = {
+ .start = S3C24X0_NAND_BASE,
+ },
.platform_data = &nand_info,
};
@@ -67,8 +71,10 @@ static struct device_d nand_dev = {
static struct device_d network_dev = {
.id = -1,
.name = "smc91c111",
- .map_base = CS1_BASE + 0x300,
- .size = 16,
+ .resource_base = {
+ .start = CS1_BASE + 0x300,
+ .size = 16,
+ },
};
static int a9m2410_devices_init(void)
@@ -83,25 +89,25 @@ static int a9m2410_devices_init(void)
switch (reg &= 0x7) {
case 0:
- sdram_dev.size = 32 * 1024 * 1024;
+ dev_resource_set_size(&sdram_dev, 32 * 1024 * 1024);
break;
case 1:
- sdram_dev.size = 64 * 1024 * 1024;
+ dev_resource_set_size(&sdram_dev, 64 * 1024 * 1024);
break;
case 2:
- sdram_dev.size = 128 * 1024 * 1024;
+ dev_resource_set_size(&sdram_dev, 128 * 1024 * 1024);
break;
case 4:
- sdram_dev.size = 2 * 1024 * 1024;
+ dev_resource_set_size(&sdram_dev, 2 * 1024 * 1024);
break;
case 5:
- sdram_dev.size = 4 * 1024 * 1024;
+ dev_resource_set_size(&sdram_dev, 4 * 1024 * 1024);
break;
case 6:
- sdram_dev.size = 8 * 1024 * 1024;
+ dev_resource_set_size(&sdram_dev, 8 * 1024 * 1024);
break;
case 7:
- sdram_dev.size = 16 * 1024 * 1024;
+ dev_resource_set_size(&sdram_dev, 16 * 1024 * 1024);
break;
}
@@ -165,7 +171,8 @@ static int a9m2410_devices_init(void)
#endif
armlinux_add_dram(&sdram_dev);
- armlinux_set_bootparams((void *)sdram_dev.map_base + 0x100);
+
+ armlinux_set_bootparams((void *)dev_resource_get_start(&sdram_dev) + 0x100);
armlinux_set_architecture(MACH_TYPE_A9M2410);
return 0;
@@ -183,8 +190,10 @@ void __bare_init nand_boot(void)
static struct device_d a9m2410_serial_device = {
.id = -1,
.name = "s3c24x0_serial",
- .map_base = UART1_BASE,
- .size = UART1_SIZE,
+ .resource_base = {
+ .start = UART1_BASE,
+ .size = UART1_SIZE,
+ },
};
static int a9m2410_console_init(void)
diff --git a/arch/arm/boards/a9m2440/a9m2440.c b/arch/arm/boards/a9m2440/a9m2440.c
index 764cd65..8d4c7fd 100644
--- a/arch/arm/boards/a9m2440/a9m2440.c
+++ b/arch/arm/boards/a9m2440/a9m2440.c
@@ -46,7 +46,9 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = CS6_BASE,
+ .resource_base = {
+ .start = CS6_BASE,
+ },
.platform_data = &ram_pdata,
};
@@ -57,7 +59,9 @@ static struct s3c24x0_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "s3c24x0_nand",
- .map_base = S3C24X0_NAND_BASE,
+ .resource_base = {
+ .start = S3C24X0_NAND_BASE,
+ },
.platform_data = &nand_info,
};
@@ -69,8 +73,10 @@ static struct device_d nand_dev = {
static struct device_d network_dev = {
.id = -1,
.name = "cs8900",
- .map_base = CS5_BASE + (1 << 24) + 0x300,
- .size = 16,
+ .resource_base = {
+ .start = CS5_BASE + (1 << 24) + 0x300,
+ .size = 16,
+ },
};
static int a9m2440_check_for_ram(uint32_t addr)
@@ -136,7 +142,7 @@ static int a9m2440_devices_init(void)
break;
}
- sdram_dev.size = s3c24x0_get_memory_size();
+ dev_resource_set_size(&sdram_dev, s3c24x0_get_memory_size());
/* ----------- configure the access to the outer space ---------- */
reg = readl(BWSCON);
@@ -171,7 +177,7 @@ static int a9m2440_devices_init(void)
dev_add_bb_dev("env_raw", "env0");
#endif
armlinux_add_dram(&sdram_dev);
- armlinux_set_bootparams((void *)sdram_dev.map_base + 0x100);
+ armlinux_set_bootparams((void *)dev_resource_get_start(&sdram_dev) + 0x100);
armlinux_set_architecture(MACH_TYPE_A9M2440);
return 0;
@@ -189,8 +195,10 @@ void __bare_init nand_boot(void)
static struct device_d a9m2440_serial_device = {
.id = -1,
.name = "s3c24x0_serial",
- .map_base = UART1_BASE,
- .size = UART1_SIZE,
+ .resource_base = {
+ .start = UART1_BASE,
+ .size = UART1_SIZE,
+ },
};
static int a9m2440_console_init(void)
diff --git a/arch/arm/boards/at91sam9263ek/init.c b/arch/arm/boards/at91sam9263ek/init.c
index 8448866..ac72c54 100644
--- a/arch/arm/boards/at91sam9263ek/init.c
+++ b/arch/arm/boards/at91sam9263ek/init.c
@@ -90,8 +90,10 @@ static void ek_add_device_nand(void)
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = AT91_CHIPSELECT_0,
- .size = 8 * 1024 * 1024,
+ .resource_base = {
+ .start = AT91_CHIPSELECT_0,
+ .size = 8 * 1024 * 1024,
+ },
};
static struct at91_ether_platform_data macb_pdata = {
diff --git a/arch/arm/boards/edb93xx/edb93xx.c b/arch/arm/boards/edb93xx/edb93xx.c
index 0f127b5..eb37fcc 100644
--- a/arch/arm/boards/edb93xx/edb93xx.c
+++ b/arch/arm/boards/edb93xx/edb93xx.c
@@ -41,8 +41,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0x60000000,
- .size = EDB93XX_CFI_FLASH_SIZE,
+ .resource_base = {
+ .start = 0x60000000,
+ .size = EDB93XX_CFI_FLASH_SIZE,
+ },
};
static struct memory_platform_data ram_dev_pdata0 = {
@@ -53,8 +55,10 @@ static struct memory_platform_data ram_dev_pdata0 = {
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
- .map_base = CONFIG_EP93XX_SDRAM_BANK0_BASE,
- .size = CONFIG_EP93XX_SDRAM_BANK0_SIZE,
+ .resource_base = {
+ .start = CONFIG_EP93XX_SDRAM_BANK0_BASE,
+ .size = CONFIG_EP93XX_SDRAM_BANK0_SIZE,
+ },
.platform_data = &ram_dev_pdata0,
};
@@ -67,8 +71,10 @@ static struct memory_platform_data ram_dev_pdata1 = {
static struct device_d sdram1_dev = {
.id = -1,
.name = "mem",
- .map_base = CONFIG_EP93XX_SDRAM_BANK1_BASE,
- .size = CONFIG_EP93XX_SDRAM_BANK1_SIZE,
+ .resource_base = {
+ .start = CONFIG_EP93XX_SDRAM_BANK1_BASE,
+ .size = CONFIG_EP93XX_SDRAM_BANK1_SIZE,
+ },
.platform_data = &ram_dev_pdata1,
};
#endif
@@ -82,8 +88,10 @@ static struct memory_platform_data ram_dev_pdata2 = {
static struct device_d sdram2_dev = {
.id = -1,
.name = "mem",
- .map_base = CONFIG_EP93XX_SDRAM_BANK2_BASE,
- .size = CONFIG_EP93XX_SDRAM_BANK2_SIZE,
+ .resource_base = {
+ .start = CONFIG_EP93XX_SDRAM_BANK2_BASE,
+ .size = CONFIG_EP93XX_SDRAM_BANK2_SIZE,
+ },
.platform_data = &ram_dev_pdata2,
};
#endif
@@ -97,8 +105,10 @@ static struct memory_platform_data ram_dev_pdata3 = {
static struct device_d sdram3_dev = {
.id = -1,
.name = "mem",
- .map_base = CONFIG_EP93XX_SDRAM_BANK3_BASE,
- .size = CONFIG_EP93XX_SDRAM_BANK3_SIZE,
+ .resource_base = {
+ .start = CONFIG_EP93XX_SDRAM_BANK3_BASE,
+ .size = CONFIG_EP93XX_SDRAM_BANK3_SIZE,
+ },
.platform_data = &ram_dev_pdata3,
};
#endif
@@ -157,8 +167,10 @@ device_initcall(ep93xx_devices_init);
static struct device_d edb93xx_serial_device = {
.id = -1,
.name = "pl010_serial",
- .map_base = UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = UART1_BASE,
+ .size = 4096,
+ },
};
static int edb93xx_console_init(void)
diff --git a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c b/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
index 807fea3..e8cdc03 100644
--- a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
+++ b/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
@@ -87,7 +87,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = IMX_FEC_BASE,
+ .resource_base = {
+ .start = IMX_FEC_BASE,
+ },
.platform_data = &fec_info,
};
@@ -99,8 +101,10 @@ static struct memory_platform_data sdram_pdata = {
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_SDRAM_CS0,
- .size = 64 * 1024 * 1024,
+ .resource_base = {
+ .start = IMX_SDRAM_CS0,
+ .size = 64 * 1024 * 1024,
+ },
.platform_data = &sdram_pdata,
};
@@ -112,7 +116,9 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = IMX_NFC_BASE,
+ .resource_base = {
+ .start = IMX_NFC_BASE,
+ },
.platform_data = &nand_info,
};
@@ -145,8 +151,10 @@ static struct imx_fb_platform_data eukrea_cpuimx25_fb_data = {
static struct device_d imxfb_dev = {
.id = -1,
.name = "imxfb",
- .map_base = 0x53fbc000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x53fbc000,
+ .size = 0x00001000,
+ },
.platform_data = &eukrea_cpuimx25_fb_data,
};
@@ -249,8 +257,10 @@ device_initcall(eukrea_cpuimx25_devices_init);
static struct device_d eukrea_cpuimx25_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 16 * 1024,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 16 * 1024,
+ },
};
static int eukrea_cpuimx25_console_init(void)
diff --git a/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c b/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
index 4d1797b..9fa8f54 100644
--- a/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
+++ b/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
@@ -50,15 +50,19 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0xC0000000,
- .size = 32 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xC0000000,
+ .size = 32 * 1024 * 1024,
+ },
};
#ifdef CONFIG_EUKREA_CPUIMX27_NOR_64MB
static struct device_d cfi_dev1 = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0xC2000000,
- .size = 32 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xC2000000,
+ .size = 32 * 1024 * 1024,
+ },
};
#endif
@@ -76,8 +80,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0xa0000000,
- .size = SDRAM0 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xa0000000,
+ .size = SDRAM0 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -89,7 +95,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = 0x1002b000,
+ .resource_base = {
+ .start = 0x1002b000,
+ },
.platform_data = &fec_info,
};
@@ -102,7 +110,9 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = 0xd8000000,
+ .resource_base = {
+ .start = 0xd8000000,
+ },
.platform_data = &nand_info,
};
@@ -144,8 +154,10 @@ static struct NS16550_plat quad_uart_serial_plat = {
static struct device_d quad_uart_serial_device = {
.id = -1,
.name = "serial_ns16550",
- .map_base = IMX_CS3_BASE + QUART_OFFSET,
- .size = 0xF,
+ .resource_base = {
+ .start = IMX_CS3_BASE + QUART_OFFSET,
+ .size = 0xF,
+ },
.platform_data = (void *)&quad_uart_serial_plat,
};
#endif
@@ -159,7 +171,9 @@ static struct i2c_board_info i2c_devices[] = {
static struct device_d i2c_dev = {
.id = -1,
.name = "i2c-imx",
- .map_base = IMX_I2C1_BASE,
+ .resource_base = {
+ .start = IMX_I2C1_BASE,
+ }
};
#ifdef CONFIG_MMU
@@ -213,8 +227,10 @@ static struct imx_fb_platform_data eukrea_cpuimx27_fb_data = {
static struct device_d imxfb_dev = {
.id = -1,
.name = "imxfb",
- .map_base = 0x10021000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x10021000,
+ .size = 0x00001000,
+ },
.platform_data = &eukrea_cpuimx27_fb_data,
};
#endif
@@ -326,8 +342,10 @@ device_initcall(eukrea_cpuimx27_devices_init);
static struct device_d eukrea_cpuimx27_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
#endif
diff --git a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
index 63d019a..87e992c 100644
--- a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
+++ b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
@@ -60,7 +60,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = IMX_FEC_BASE,
+ .resource_base = {
+ .start = IMX_FEC_BASE,
+ },
.platform_data = &fec_info,
};
@@ -72,8 +74,10 @@ static struct memory_platform_data sdram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_SDRAM_CS0,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = IMX_SDRAM_CS0,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &sdram_pdata,
};
@@ -86,7 +90,9 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = IMX_NFC_BASE,
+ .resource_base = {
+ .start = IMX_NFC_BASE,
+ },
.platform_data = &nand_info,
};
@@ -121,8 +127,10 @@ static struct imx_ipu_fb_platform_data ipu_fb_data = {
static struct device_d imxfb_dev = {
.id = -1,
.name = "imx-ipu-fb",
- .map_base = 0x53fc0000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x53fc0000,
+ .size = 0x00001000,
+ },
.platform_data = &ipu_fb_data,
};
@@ -177,8 +185,10 @@ device_initcall(eukrea_cpuimx35_devices_init);
static struct device_d eukrea_cpuimx35_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static struct pad_desc eukrea_cpuimx35_pads[] = {
diff --git a/arch/arm/boards/freescale-mx25-3-stack/3stack.c b/arch/arm/boards/freescale-mx25-3-stack/3stack.c
index 8b477e3..1d1fcb6 100644
--- a/arch/arm/boards/freescale-mx25-3-stack/3stack.c
+++ b/arch/arm/boards/freescale-mx25-3-stack/3stack.c
@@ -116,7 +116,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = IMX_FEC_BASE,
+ .resource_base = {
+ .start = IMX_FEC_BASE,
+ },
.platform_data = &fec_info,
};
@@ -128,14 +130,16 @@ static struct memory_platform_data sdram_pdata = {
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_SDRAM_CS0,
+ .resource_base = {
+ .start = IMX_SDRAM_CS0,
#if defined CONFIG_FREESCALE_MX25_3STACK_SDRAM_64MB_DDR2
- .size = 64 * 1024 * 1024,
+ .size = 64 * 1024 * 1024,
#elif defined CONFIG_FREESCALE_MX25_3STACK_SDRAM_128MB_MDDR
- .size = 128 * 1024 * 1024,
+ .size = 128 * 1024 * 1024,
#else
#error "Unsupported SDRAM type"
#endif
+ },
.platform_data = &sdram_pdata,
};
@@ -147,8 +151,10 @@ static struct memory_platform_data sram_pdata = {
static struct device_d sram0_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x78000000,
- .size = 128 * 1024,
+ .resource_base = {
+ .start = 0x78000000,
+ .size = 128 * 1024,
+ },
.platform_data = &sram_pdata,
};
@@ -160,7 +166,9 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = IMX_NFC_BASE,
+ .resource_base = {
+ .start = IMX_NFC_BASE,
+ },
.platform_data = &nand_info,
};
@@ -187,8 +195,10 @@ static void imx25_usb_init(void)
static struct device_d usbh2_dev = {
.id = -1,
.name = "ehci",
- .map_base = IMX_OTG_BASE + 0x400,
- .size = 0x200,
+ .resource_base = {
+ .start = IMX_OTG_BASE + 0x400,
+ .size = 0x00000200,
+ },
};
#endif
@@ -201,7 +211,9 @@ static struct i2c_board_info i2c_devices[] = {
static struct device_d i2c_dev = {
.id = -1,
.name = "i2c-imx",
- .map_base = IMX_I2C1_BASE,
+ .resource_base = {
+ .start = IMX_I2C1_BASE,
+ },
};
static int imx25_3ds_pmic_init(void)
@@ -292,8 +304,10 @@ device_initcall(imx25_devices_init);
static struct device_d imx25_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 16 * 1024,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 16 * 1024,
+ },
};
static struct pad_desc imx25_pads[] = {
diff --git a/arch/arm/boards/freescale-mx35-3-stack/3stack.c b/arch/arm/boards/freescale-mx35-3-stack/3stack.c
index 71aaa92..fdce04f 100644
--- a/arch/arm/boards/freescale-mx35-3-stack/3stack.c
+++ b/arch/arm/boards/freescale-mx35-3-stack/3stack.c
@@ -61,8 +61,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = IMX_CS0_BASE,
- .size = 64 * 1024 * 1024,
+ .resource_base = {
+ .start = IMX_CS0_BASE,
+ .size = 64 * 1024 * 1024,
+ },
};
static struct fec_platform_data fec_info = {
@@ -73,7 +75,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = IMX_FEC_BASE,
+ .resource_base = {
+ .start = IMX_FEC_BASE,
+ },
.platform_data = &fec_info,
};
@@ -85,8 +89,10 @@ static struct memory_platform_data sdram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_SDRAM_CS0,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = IMX_SDRAM_CS0,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &sdram_pdata,
};
@@ -98,15 +104,19 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = IMX_NFC_BASE,
+ .resource_base = {
+ .start = IMX_NFC_BASE,
+ },
.platform_data = &nand_info,
};
static struct device_d smc911x_dev = {
.id = -1,
.name = "smc911x",
- .map_base = IMX_CS5_BASE,
- .size = IMX_CS5_RANGE,
+ .resource_base = {
+ .start = IMX_CS5_BASE,
+ .size = IMX_CS5_RANGE,
+ },
};
static struct i2c_board_info i2c_devices[] = {
@@ -120,7 +130,9 @@ static struct i2c_board_info i2c_devices[] = {
static struct device_d i2c_dev = {
.id = -1,
.name = "i2c-imx",
- .map_base = IMX_I2C1_BASE,
+ .resource_base = {
+ .start = IMX_I2C1_BASE,
+ },
};
/*
@@ -152,8 +164,10 @@ static struct imx_ipu_fb_platform_data ipu_fb_data = {
static struct device_d imxfb_dev = {
.id = -1,
.name = "imx-ipu-fb",
- .map_base = 0x53fc0000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x53fc0000,
+ .size = 0x00001000,
+ },
.platform_data = &ipu_fb_data,
};
@@ -253,8 +267,10 @@ late_initcall(f3s_enable_display);
static struct device_d f3s_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static struct pad_desc f3s_pads[] = {
diff --git a/arch/arm/boards/guf-neso/board.c b/arch/arm/boards/guf-neso/board.c
index 9c85c08..4923f46 100644
--- a/arch/arm/boards/guf-neso/board.c
+++ b/arch/arm/boards/guf-neso/board.c
@@ -61,8 +61,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0xa0000000,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xa0000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -74,7 +76,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = 0x1002b000,
+ .resource_base = {
+ .start = 0x1002b000,
+ },
.platform_data = &fec_info,
};
@@ -87,7 +91,9 @@ static struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = 0xd8000000,
+ .resource_base = {
+ .start = 0xd8000000,
+ },
.platform_data = &nand_info,
};
@@ -142,8 +148,10 @@ static struct imx_fb_platform_data neso_fb_data = {
static struct device_d imxfb_dev = {
.id = -1,
.name = "imxfb",
- .map_base = 0x10021000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x10021000,
+ .size = 0x00001000,
+ },
.platform_data = &neso_fb_data,
};
@@ -152,8 +160,10 @@ static struct device_d imxfb_dev = {
static struct device_d usbh2_dev = {
.id = -1,
.name = "ehci",
- .map_base = IMX_OTG_BASE + 0x400,
- .size = 0x200,
+ .resource_base = {
+ .start = IMX_OTG_BASE + 0x400,
+ .size = 0x200,
+ },
};
static void neso_usbh_init(void)
@@ -363,8 +373,10 @@ device_initcall(neso_devices_init);
static struct device_d neso_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static int neso_console_init(void)
diff --git a/arch/arm/boards/imx21ads/imx21ads.c b/arch/arm/boards/imx21ads/imx21ads.c
index 44d37aa..f72da9a 100644
--- a/arch/arm/boards/imx21ads/imx21ads.c
+++ b/arch/arm/boards/imx21ads/imx21ads.c
@@ -43,8 +43,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0xC8000000,
- .size = 32 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xC8000000,
+ .size = 32 * 1024 * 1024,
+ },
};
static struct memory_platform_data ram_pdata = {
@@ -55,8 +57,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0xc0000000,
- .size = 64 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xc0000000,
+ .size = 64 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -68,14 +72,18 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = 0xDF003000,
+ .resource_base = {
+ .start = 0xDF003000,
+ },
.platform_data = &nand_info,
};
static struct device_d cs8900_dev = {
.id = -1,
.name = "cs8900",
- .map_base = IMX_CS1_BASE,
+ .resource_base = {
+ .start = IMX_CS1_BASE,
+ },
// IRQ is connected to UART3_RTS
};
@@ -114,8 +122,10 @@ static struct imx_fb_platform_data imx_fb_data = {
static struct device_d imxfb_dev = {
.id = -1,
.name = "imxfb",
- .map_base = 0x10021000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x10021000,
+ .size = 0x00001000,
+ },
.platform_data = &imx_fb_data,
};
@@ -227,8 +237,10 @@ late_initcall(mx21ads_enable_display);
static struct device_d mx21ads_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static int mx21ads_console_init(void)
diff --git a/arch/arm/boards/imx27ads/imx27ads.c b/arch/arm/boards/imx27ads/imx27ads.c
index ae5da7f..0b64dba 100644
--- a/arch/arm/boards/imx27ads/imx27ads.c
+++ b/arch/arm/boards/imx27ads/imx27ads.c
@@ -36,8 +36,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0xC0000000,
- .size = 32 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xC0000000,
+ .size = 32 * 1024 * 1024,
+ },
};
static struct memory_platform_data ram_pdata = {
@@ -48,8 +50,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0xa0000000,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xa0000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -61,7 +65,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = 0x1002b000,
+ .resource_base = {
+ .start = 0x1002b000,
+ },
.platform_data = &fec_info,
};
@@ -152,8 +158,10 @@ device_initcall(mx27ads_devices_init);
static struct device_d mx27ads_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static int mx27ads_console_init(void)
diff --git a/arch/arm/boards/mmccpu/init.c b/arch/arm/boards/mmccpu/init.c
index 7cba01c..e694011 100644
--- a/arch/arm/boards/mmccpu/init.c
+++ b/arch/arm/boards/mmccpu/init.c
@@ -40,8 +40,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = AT91_CHIPSELECT_0,
- .size = 0, /* zero means autodetect size */
+ .resource_base = {
+ .start = AT91_CHIPSELECT_0,
+ .size = 0, /* zero means autodetect size */
+ },
};
static struct at91_ether_platform_data macb_pdata = {
diff --git a/arch/arm/boards/netx/netx.c b/arch/arm/boards/netx/netx.c
index c735d26..44c116f 100644
--- a/arch/arm/boards/netx/netx.c
+++ b/arch/arm/boards/netx/netx.c
@@ -33,8 +33,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0xC0000000,
- .size = 32 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xC0000000,
+ .size = 32 * 1024 * 1024,
+ },
};
static struct memory_platform_data ram_pdata = {
@@ -45,8 +47,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x80000000,
- .size = 64 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x80000000,
+ .size = 64 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -95,8 +99,10 @@ device_initcall(netx_devices_init);
static struct device_d netx_serial_device = {
.id = -1,
.name = "netx_serial",
- .map_base = NETX_PA_UART0,
- .size = 0x40,
+ .resource_base = {
+ .start = NETX_PA_UART0,
+ .size = 0x40,
+ },
};
static int netx_console_init(void)
diff --git a/arch/arm/boards/nhk8815/setup.c b/arch/arm/boards/nhk8815/setup.c
index 9cb0fd0..f172189 100644
--- a/arch/arm/boards/nhk8815/setup.c
+++ b/arch/arm/boards/nhk8815/setup.c
@@ -36,8 +36,10 @@
static struct device_d nhk8815_network_dev = {
.id = -1,
.name = "smc91c111",
- .map_base = 0x34000300,
- .size = 16,
+ .resource_base = {
+ .start = 0x34000300,
+ .size = 16,
+ },
};
static int nhk8815_nand_init(void)
diff --git a/arch/arm/boards/omap/board-beagle.c b/arch/arm/boards/omap/board-beagle.c
index 6de2cce..7b2deca 100644
--- a/arch/arm/boards/omap/board-beagle.c
+++ b/arch/arm/boards/omap/board-beagle.c
@@ -243,8 +243,10 @@ static struct NS16550_plat serial_plat = {
static struct device_d beagle_serial_device = {
.id = -1,
.name = "serial_ns16550",
- .map_base = OMAP_UART3_BASE,
- .size = 1024,
+ .resource_base = {
+ .start = OMAP_UART3_BASE,
+ .size = 1024,
+ },
.platform_data = (void *)&serial_plat,
};
@@ -270,8 +272,10 @@ static struct memory_platform_data sram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x80000000,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x80000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &sram_pdata,
};
@@ -295,8 +299,10 @@ static struct ehci_platform_data ehci_pdata = {
static struct device_d usbh_dev = {
.id = -1,
.name = "ehci",
- .map_base = 0x48064700,
- .size = 4 * 1024,
+ .resource_base = {
+ .start = 0x48064700,
+ .size = 4 * 1024,
+ },
.platform_data = &ehci_pdata,
};
#endif /* CONFIG_USB_EHCI_OMAP */
@@ -304,7 +310,9 @@ static struct device_d usbh_dev = {
static struct device_d i2c_dev = {
.id = -1,
.name = "i2c-omap",
- .map_base = OMAP_I2C1_BASE,
+ .resource_base = {
+ .start = OMAP_I2C1_BASE,
+ },
};
static struct i2c_board_info i2c_devices[] = {
diff --git a/arch/arm/boards/omap/board-omap3evm.c b/arch/arm/boards/omap/board-omap3evm.c
index c37f151..1720c2b 100644
--- a/arch/arm/boards/omap/board-omap3evm.c
+++ b/arch/arm/boards/omap/board-omap3evm.c
@@ -221,11 +221,13 @@ static struct device_d omap3evm_serial_device = {
.id = -1,
.name = "serial_ns16550",
#if defined(CONFIG_OMAP3EVM_UART1)
- .map_base = OMAP_UART1_BASE,
+ .resource_base = {
+ .start = OMAP_UART1_BASE,
#elif defined(CONFIG_OMAP3EVM_UART3)
- .map_base = OMAP_UART3_BASE,
+ .start = OMAP_UART3_BASE,
#endif
- .size = 1024,
+ .size = 1024,
+ },
.platform_data = (void *)&serial_plat,
};
@@ -249,8 +251,10 @@ static struct memory_platform_data sram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x80000000,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x80000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &sram_pdata,
};
diff --git a/arch/arm/boards/omap/board-sdp343x.c b/arch/arm/boards/omap/board-sdp343x.c
index f7615b4..3b8db5c 100644
--- a/arch/arm/boards/omap/board-sdp343x.c
+++ b/arch/arm/boards/omap/board-sdp343x.c
@@ -612,8 +612,10 @@ static struct NS16550_plat serial_plat = {
static struct device_d sdp3430_serial_device = {
.id = -1,
.name = "serial_ns16550",
- .map_base = OMAP_UART3_BASE,
- .size = 1024,
+ .resource_base = {
+ .start = OMAP_UART3_BASE,
+ .size = 1024,
+ },
.platform_data = (void *)&serial_plat,
};
@@ -649,8 +651,10 @@ static struct memory_platform_data ram_pdata = {
struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x80000000,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x80000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
diff --git a/arch/arm/boards/omap/devices-gpmc-nand.c b/arch/arm/boards/omap/devices-gpmc-nand.c
index 4369aa0..b5dba3b 100644
--- a/arch/arm/boards/omap/devices-gpmc-nand.c
+++ b/arch/arm/boards/omap/devices-gpmc-nand.c
@@ -74,8 +74,10 @@ static struct gpmc_nand_platform_data nand_plat = {
static struct device_d gpmc_generic_nand_nand_device = {
.id = -1,
.name = "gpmc_nand",
- .map_base = OMAP_GPMC_BASE,
- .size = 1024 * 4, /* GPMC size */
+ .resource_base = {
+ .start = OMAP_GPMC_BASE,
+ .size = 1024 * 4, /* GPMC size */
+ },
.platform_data = (void *)&nand_plat,
};
diff --git a/arch/arm/boards/pcm037/pcm037.c b/arch/arm/boards/pcm037/pcm037.c
index 89e2481..8973a44 100644
--- a/arch/arm/boards/pcm037/pcm037.c
+++ b/arch/arm/boards/pcm037/pcm037.c
@@ -46,8 +46,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = IMX_CS0_BASE,
- .size = 32 * 1024 * 1024, /* area size */
+ .resource_base = {
+ .start = IMX_CS0_BASE,
+ .size = 32 * 1024 * 1024, /* area size */
+ },
};
/*
@@ -62,8 +64,10 @@ static struct memory_platform_data sram_dev_pdata0 = {
static struct device_d sram_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_CS4_BASE,
- .size = IMX_CS4_RANGE, /* area size */
+ .resource_base = {
+ .start = IMX_CS4_BASE,
+ .size = IMX_CS4_RANGE, /* area size */
+ },
.platform_data = &sram_dev_pdata0,
};
@@ -75,8 +79,10 @@ static struct device_d sram_dev = {
static struct device_d network_dev = {
.id = -1,
.name = "smc911x",
- .map_base = IMX_CS1_BASE,
- .size = IMX_CS1_RANGE, /* area size */
+ .resource_base = {
+ .start = IMX_CS1_BASE,
+ .size = IMX_CS1_RANGE, /* area size */
+ },
};
#if defined CONFIG_PCM037_SDRAM_BANK0_128MB
@@ -93,8 +99,10 @@ static struct memory_platform_data ram_dev_pdata0 = {
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_SDRAM_CS0,
- .size = SDRAM0 * 1024 * 1024, /* fix size */
+ .resource_base = {
+ .start = IMX_SDRAM_CS0,
+ .size = SDRAM0 * 1024 * 1024, /* fix size */
+ },
.platform_data = &ram_dev_pdata0,
};
@@ -114,8 +122,10 @@ static struct memory_platform_data ram_dev_pdata1 = {
static struct device_d sdram1_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_SDRAM_CS1,
- .size = SDRAM1 * 1024 * 1024, /* fix size */
+ .resource_base = {
+ .start = IMX_SDRAM_CS1,
+ .size = SDRAM1 * 1024 * 1024, /* fix size */
+ },
.platform_data = &ram_dev_pdata1,
};
#endif
@@ -129,7 +139,9 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = 0xB8000000,
+ .resource_base = {
+ .start = 0xB8000000,
+ },
.platform_data = &nand_info,
};
@@ -137,15 +149,19 @@ static struct device_d nand_dev = {
static struct device_d usbotg_dev = {
.id = -1,
.name = "ehci",
- .map_base = IMX_OTG_BASE,
- .size = 0x200,
+ .resource_base = {
+ .start = IMX_OTG_BASE,
+ .size = 0x00000200,
+ },
};
static struct device_d usbh2_dev = {
.id = -1,
.name = "ehci",
- .map_base = IMX_OTG_BASE + 0x400,
- .size = 0x200,
+ .resource_base = {
+ .start = IMX_OTG_BASE + 0x400,
+ .size = 0x00000200,
+ },
};
static void pcm037_usb_init(void)
@@ -323,8 +339,10 @@ device_initcall(imx31_devices_init);
static struct device_d imx31_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 16 * 1024,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 16 * 1024,
+ },
};
static int imx31_console_init(void)
diff --git a/arch/arm/boards/pcm038/pcm038.c b/arch/arm/boards/pcm038/pcm038.c
index 755ebcc..27bb9d1 100644
--- a/arch/arm/boards/pcm038/pcm038.c
+++ b/arch/arm/boards/pcm038/pcm038.c
@@ -47,8 +47,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0xC0000000,
- .size = 32 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xC0000000,
+ .size = 32 * 1024 * 1024,
+ },
};
static struct memory_platform_data ram_pdata = {
@@ -59,8 +61,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0xa0000000,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xa0000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -72,8 +76,10 @@ static struct memory_platform_data sram_pdata = {
static struct device_d sram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0xc8000000,
- .size = 512 * 1024, /* Can be up to 2MiB */
+ .resource_base = {
+ .start = 0xc8000000,
+ .size = 512 * 1024, /* Can be up to 2MiB */
+ },
.platform_data = &sram_pdata,
};
@@ -85,7 +91,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = 0x1002b000,
+ .resource_base = {
+ .start = 0x1002b000,
+ },
.platform_data = &fec_info,
};
@@ -99,7 +107,9 @@ static struct spi_imx_master pcm038_spi_0_data = {
static struct device_d spi_dev = {
.id = -1,
.name = "imx_spi",
- .map_base = 0x1000e000,
+ .resource_base = {
+ .start = 0x1000e000,
+ },
.platform_data = &pcm038_spi_0_data,
};
@@ -121,7 +131,9 @@ static struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = 0xd8000000,
+ .resource_base = {
+ .start = 0xd8000000,
+ },
.platform_data = &nand_info,
};
@@ -162,8 +174,10 @@ static struct imx_fb_platform_data pcm038_fb_data = {
static struct device_d imxfb_dev = {
.id = -1,
.name = "imxfb",
- .map_base = 0x10021000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x10021000,
+ .size = 0x00001000,
+ },
.platform_data = &pcm038_fb_data,
};
@@ -171,8 +185,10 @@ static struct device_d imxfb_dev = {
static struct device_d usbh2_dev = {
.id = -1,
.name = "ehci",
- .map_base = IMX_OTG_BASE + 0x400,
- .size = 0x200,
+ .resource_base = {
+ .start = IMX_OTG_BASE + 0x400,
+ .size = 0x00000200,
+ },
};
static void pcm038_usbh_init(void)
@@ -373,8 +389,10 @@ device_initcall(pcm038_devices_init);
static struct device_d pcm038_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static int pcm038_console_init(void)
diff --git a/arch/arm/boards/pcm043/pcm043.c b/arch/arm/boards/pcm043/pcm043.c
index 9f98795..262814f 100644
--- a/arch/arm/boards/pcm043/pcm043.c
+++ b/arch/arm/boards/pcm043/pcm043.c
@@ -51,8 +51,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = IMX_CS0_BASE,
- .size = 32 * 1024 * 1024, /* area size */
+ .resource_base = {
+ .start = IMX_CS0_BASE,
+ .size = 32 * 1024 * 1024, /* area size */
+ },
};
static struct fec_platform_data fec_info = {
@@ -62,7 +64,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = IMX_FEC_BASE,
+ .resource_base = {
+ .start = IMX_FEC_BASE,
+ },
.platform_data = &fec_info,
};
@@ -74,8 +78,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
- .map_base = IMX_SDRAM_CS0,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = IMX_SDRAM_CS0,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -88,7 +94,9 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = IMX_NFC_BASE,
+ .resource_base = {
+ .start = IMX_NFC_BASE,
+ },
.platform_data = &nand_info,
};
@@ -138,8 +146,10 @@ static struct imx_ipu_fb_platform_data ipu_fb_data = {
static struct device_d imx_ipu_fb_dev = {
.id = -1,
.name = "imx-ipu-fb",
- .map_base = 0x53fc0000,
- .size = 0x1000,
+ .resource_base = {
+ .start = 0x53fc0000,
+ .size = 0x00001000,
+ },
.platform_data = &ipu_fb_data,
};
@@ -224,8 +234,10 @@ device_initcall(imx35_devices_init);
static struct device_d imx35_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 16 * 1024,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 16 * 1024,
+ },
};
static struct pad_desc pcm043_pads[] = {
diff --git a/arch/arm/boards/phycard-i.MX27/pca100.c b/arch/arm/boards/phycard-i.MX27/pca100.c
index 7328a6c..410e13b 100644
--- a/arch/arm/boards/phycard-i.MX27/pca100.c
+++ b/arch/arm/boards/phycard-i.MX27/pca100.c
@@ -48,8 +48,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0xa0000000,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xa0000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -61,7 +63,9 @@ static struct fec_platform_data fec_info = {
static struct device_d fec_dev = {
.id = -1,
.name = "fec_imx",
- .map_base = 0x1002b000,
+ .resource_base = {
+ .start = 0x1002b000,
+ },
.platform_data = &fec_info,
};
@@ -73,7 +77,9 @@ struct imx_nand_platform_data nand_info = {
static struct device_d nand_dev = {
.id = -1,
.name = "imx_nand",
- .map_base = 0xd8000000,
+ .resource_base = {
+ .start = 0xd8000000,
+ },
.platform_data = &nand_info,
};
@@ -81,8 +87,10 @@ static struct device_d nand_dev = {
static struct device_d usbh2_dev = {
.id = -1,
.name = "ehci",
- .map_base = IMX_OTG_BASE + 0x400,
- .size = 0x200,
+ .resource_base = {
+ .start = IMX_OTG_BASE + 0x400,
+ .size = 0x00000200,
+ },
};
static void pca100_usbh_init(void)
@@ -222,8 +230,10 @@ device_initcall(pca100_devices_init);
static struct device_d pca100_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static int pca100_console_init(void)
diff --git a/arch/arm/boards/pm9263/init.c b/arch/arm/boards/pm9263/init.c
index abe8def..54328c3 100644
--- a/arch/arm/boards/pm9263/init.c
+++ b/arch/arm/boards/pm9263/init.c
@@ -89,8 +89,10 @@ static void pm_add_device_nand(void)
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = AT91_CHIPSELECT_0,
- .size = 4 * 1024 * 1024,
+ .resource_base = {
+ .start = AT91_CHIPSELECT_0,
+ .size = 4 * 1024 * 1024,
+ },
};
static struct at91_ether_platform_data macb_pdata = {
diff --git a/arch/arm/boards/scb9328/scb9328.c b/arch/arm/boards/scb9328/scb9328.c
index 4c08c50..94e41c1 100644
--- a/arch/arm/boards/scb9328/scb9328.c
+++ b/arch/arm/boards/scb9328/scb9328.c
@@ -35,9 +35,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
-
- .map_base = 0x10000000,
- .size = 16 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x10000000,
+ .size = 16 * 1024 * 1024,
+ },
};
static struct memory_platform_data sdram_pdata = {
@@ -48,8 +49,10 @@ static struct memory_platform_data sdram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x08000000,
- .size = 16 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x08000000,
+ .size = 16 * 1024 * 1024,
+ },
.platform_data = &sdram_pdata,
};
@@ -63,8 +66,10 @@ static struct dm9000_platform_data dm9000_data = {
static struct device_d dm9000_dev = {
.id = -1,
.name = "dm9000",
- .map_base = 0x16000000,
- .size = 8,
+ .resource_base = {
+ .start = 0x16000000,
+ .size = 8,
+ },
.platform_data = &dm9000_data,
};
@@ -109,8 +114,10 @@ device_initcall(scb9328_devices_init);
static struct device_d scb9328_serial_device = {
.id = -1,
.name = "imx_serial",
- .map_base = IMX_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = IMX_UART1_BASE,
+ .size = 4096,
+ },
};
static int scb9328_console_init(void)
diff --git a/arch/arm/lib/armlinux.c b/arch/arm/lib/armlinux.c
index 7c2cbf9..9bd0852 100644
--- a/arch/arm/lib/armlinux.c
+++ b/arch/arm/lib/armlinux.c
@@ -77,8 +77,8 @@ static void setup_memory_tags(void)
params->hdr.tag = ATAG_MEM;
params->hdr.size = tag_size(tag_mem32);
- params->u.mem.start = mem->dev->map_base;
- params->u.mem.size = mem->dev->size;
+ params->u.mem.start = dev_resource_get_start(mem->dev);
+ params->u.mem.size = dev_resource_get_size(mem->dev);
params = tag_next(params);
}
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index c6ddb13..077459a 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -28,13 +28,15 @@ static struct memory_platform_data sram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = AT91_CHIPSELECT_1,
+ .resource_base = {
+ .start = AT91_CHIPSELECT_1,
+ },
.platform_data = &sram_pdata,
};
void at91_add_device_sdram(u32 size)
{
- sdram_dev.size = size;
+ dev_resource_set_size(&sdram_dev, size);
register_device(&sdram_dev);
armlinux_add_dram(&sdram_dev);
}
@@ -43,8 +45,10 @@ void at91_add_device_sdram(u32 size)
static struct device_d macb_dev = {
.id = -1,
.name = "macb",
- .map_base = AT91SAM9260_BASE_EMAC,
- .size = 0x1000,
+ .resource_base = {
+ .start = AT91SAM9260_BASE_EMAC,
+ .size = 0x1000,
+ },
};
void at91_add_device_eth(struct at91_ether_platform_data *data)
@@ -86,8 +90,10 @@ void at91_add_device_eth(struct at91_ether_platform_data *data) {}
static struct device_d nand_dev = {
.id = -1,
.name = "atmel_nand",
- .map_base = AT91_CHIPSELECT_3,
- .size = 0x10,
+ .resource_base = {
+ .start = AT91_CHIPSELECT_3,
+ .size = 0x10,
+ },
};
void at91_add_device_nand(struct atmel_nand_data *data)
@@ -122,8 +128,10 @@ void at91_add_device_nand(struct atmel_nand_data *data) {}
static struct device_d dbgu_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91_BASE_SYS + AT91_DBGU,
- .size = 4096,
+ .resource_base = {
+ .start = AT91_BASE_SYS + AT91_DBGU,
+ .size = 4096,
+ },
};
static inline void configure_dbgu_pins(void)
@@ -135,8 +143,10 @@ static inline void configure_dbgu_pins(void)
static struct device_d uart0_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9260_BASE_US0,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9260_BASE_US0,
+ .size = 4096,
+ },
};
static inline void configure_usart0_pins(unsigned pins)
@@ -161,8 +171,10 @@ static inline void configure_usart0_pins(unsigned pins)
static struct device_d uart1_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9260_BASE_US1,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9260_BASE_US1,
+ .size = 4096,
+ },
};
static inline void configure_usart1_pins(unsigned pins)
@@ -179,8 +191,10 @@ static inline void configure_usart1_pins(unsigned pins)
static struct device_d uart2_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9260_BASE_US2,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9260_BASE_US2,
+ .size = 4096,
+ },
};
static inline void configure_usart2_pins(unsigned pins)
@@ -197,8 +211,10 @@ static inline void configure_usart2_pins(unsigned pins)
static struct device_d uart3_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9260_BASE_US3,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9260_BASE_US3,
+ .size = 4096,
+ },
};
static inline void configure_usart3_pins(unsigned pins)
@@ -215,8 +231,10 @@ static inline void configure_usart3_pins(unsigned pins)
static struct device_d uart4_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9260_BASE_US4,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9260_BASE_US4,
+ .size = 4096,
+ },
};
static inline void configure_usart4_pins(void)
@@ -228,8 +246,10 @@ static inline void configure_usart4_pins(void)
static struct device_d uart5_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9260_BASE_US5,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9260_BASE_US5,
+ .size = 4096,
+ },
};
static inline void configure_usart5_pins(void)
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 807a6a7..3358a80 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -28,13 +28,15 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = AT91_CHIPSELECT_1,
+ .resource_base = {
+ .start = AT91_CHIPSELECT_1,
+ },
.platform_data = &ram_pdata,
};
void at91_add_device_sdram(u32 size)
{
- sdram_dev.size = size;
+ dev_resource_set_size(&sdram_dev, size);
register_device(&sdram_dev);
armlinux_add_dram(&sdram_dev);
}
@@ -43,8 +45,10 @@ void at91_add_device_sdram(u32 size)
static struct device_d macb_dev = {
.id = -1,
.name = "macb",
- .map_base = AT91SAM9263_BASE_EMAC,
- .size = 0x1000,
+ .resource_base = {
+ .start = AT91SAM9263_BASE_EMAC,
+ .size = 0x1000,
+ },
};
void at91_add_device_eth(struct at91_ether_platform_data *data)
@@ -85,8 +89,10 @@ void at91_add_device_eth(struct at91_ether_platform_data *data) {}
static struct device_d nand_dev = {
.id = -1,
.name = "atmel_nand",
- .map_base = AT91_CHIPSELECT_3,
- .size = 0x10,
+ .resource_base = {
+ .start = AT91_CHIPSELECT_3,
+ .size = 0x10,
+ },
};
void at91_add_device_nand(struct atmel_nand_data *data)
@@ -121,8 +127,10 @@ void at91_add_device_nand(struct atmel_nand_data *data) {}
static struct device_d dbgu_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = (AT91_BASE_SYS + AT91_DBGU),
- .size = 4096,
+ .resource_base = {
+ .start = (AT91_BASE_SYS + AT91_DBGU),
+ .size = 4096,
+ },
};
static inline void configure_dbgu_pins(void)
@@ -134,8 +142,10 @@ static inline void configure_dbgu_pins(void)
static struct device_d uart0_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9263_BASE_US0,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9263_BASE_US0,
+ .size = 4096,
+ },
};
static inline void configure_usart0_pins(unsigned pins)
@@ -152,8 +162,10 @@ static inline void configure_usart0_pins(unsigned pins)
static struct device_d uart1_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9263_BASE_US1,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9263_BASE_US1,
+ .size = 4096,
+ },
};
static inline void configure_usart1_pins(unsigned pins)
@@ -170,8 +182,10 @@ static inline void configure_usart1_pins(unsigned pins)
static struct device_d uart2_serial_device = {
.id = -1,
.name = "atmel_serial",
- .map_base = AT91SAM9263_BASE_US2,
- .size = 4096,
+ .resource_base = {
+ .start = AT91SAM9263_BASE_US2,
+ .size = 4096,
+ },
};
static inline void configure_usart2_pins(unsigned pins)
diff --git a/arch/arm/mach-imx/iim.c b/arch/arm/mach-imx/iim.c
index 0774ebb..ce3dc7a 100644
--- a/arch/arm/mach-imx/iim.c
+++ b/arch/arm/mach-imx/iim.c
@@ -89,18 +89,22 @@ static ssize_t imx_iim_read(struct cdev *cdev, void *buf, size_t count,
size = min((ulong)count, dev->size - offset);
if (explicit_sense) {
+ resource_size_t map_base = dev_resource_get_start(dev->parent);
+
for (i = 0; i < size; i++) {
int row_val;
- row_val = do_fuse_sense(dev->parent->map_base,
- dev->id, (offset+i)*4);
+ row_val = do_fuse_sense(map_base, dev->id,
+ (offset+i)*4);
if (row_val < 0)
return row_val;
((u8 *)buf)[i] = (u8)row_val;
}
} else {
+ resource_size_t map_base = dev_resource_get_start(dev);
+
for (i = 0; i < size; i++)
- ((u8 *)buf)[i] = ((u8 *)dev->map_base)[(offset+i)*4];
+ ((u8 *)buf)[i] = ((u8 *)map_base)[(offset+i)*4];
}
return size;
@@ -186,9 +190,10 @@ static ssize_t imx_iim_write(struct cdev *cdev, const void *buf, size_t count,
#ifdef CONFIG_IMX_IIM_FUSE_BLOW
if (blow_enable) {
for (i = 0; i < size; i++) {
+ resource_size_t map_base = dev_resource_get_start(dev-parent);
int ret;
- ret = do_fuse_blow(dev->parent->map_base, dev->id,
+ ret = do_fuse_blow(map_base, dev->id,
(offset+i)*4, ((u8 *)buf)[i]);
if (ret < 0)
return ret;
@@ -196,8 +201,10 @@ static ssize_t imx_iim_write(struct cdev *cdev, const void *buf, size_t count,
} else
#endif /* CONFIG_IMX_IIM_FUSE_BLOW */
{
+ resource_size_t map_base = dev_resource_get_start(dev);
+
for (i = 0; i < size; i++)
- ((u8 *)dev->map_base)[(offset+i)*4] = ((u8 *)buf)[i];
+ ((u8 *)map_base)[(offset+i)*4] = ((u8 *)buf)[i];
}
return size;
diff --git a/arch/arm/mach-imx/imx25.c b/arch/arm/mach-imx/imx25.c
index 37eafaf..b846da6 100644
--- a/arch/arm/mach-imx/imx25.c
+++ b/arch/arm/mach-imx/imx25.c
@@ -56,29 +56,37 @@ static struct imx_iim_platform_data imx25_iim_pdata = {
static struct device_d imx25_iim_dev = {
.id = -1,
.name = "imx_iim",
- .map_base = IMX_IIM_BASE,
+ .resource_base = {
+ .start = IMX_IIM_BASE,
+ },
.platform_data = &imx25_iim_pdata,
};
static struct device_d imx25_iim_bank0_dev = {
.name = "imx_iim_bank",
.id = 0,
- .map_base = IIM_BANK0_BASE,
- .size = IIM_BANK_SIZE,
+ .resource_base = {
+ .start = IIM_BANK0_BASE,
+ .size = IIM_BANK_SIZE,
+ },
};
static struct device_d imx25_iim_bank1_dev = {
.name = "imx_iim_bank",
.id = 1,
- .map_base = IIM_BANK1_BASE,
- .size = IIM_BANK_SIZE,
+ .resource_base = {
+ .start = IIM_BANK1_BASE,
+ .size = IIM_BANK_SIZE,
+ },
};
static struct device_d imx25_iim_bank2_dev = {
.name = "imx_iim_bank",
.id = 2,
- .map_base = IIM_BANK2_BASE,
- .size = IIM_BANK_SIZE,
+ .resource_base = {
+ .start = IIM_BANK2_BASE,
+ .size = IIM_BANK_SIZE,
+ },
};
static int imx25_iim_init(void)
diff --git a/arch/arm/mach-nomadik/8815.c b/arch/arm/mach-nomadik/8815.c
index 5844c68..49f4369 100644
--- a/arch/arm/mach-nomadik/8815.c
+++ b/arch/arm/mach-nomadik/8815.c
@@ -39,13 +39,15 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x00000000,
+ .resource_base = {
+ .start = 0x00000000,
+ },
.platform_data = &ram_pdata,
};
void st8815_add_device_sdram(u32 size)
{
- sdram_dev.size = size;
+ dev_resource_set_size(&sdram_dev, size);
register_device(&sdram_dev);
armlinux_add_dram(&sdram_dev);
}
@@ -53,15 +55,19 @@ void st8815_add_device_sdram(u32 size)
static struct device_d uart0_serial_device = {
.id = 0,
.name = "uart-pl011",
- .map_base = NOMADIK_UART0_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = NOMADIK_UART0_BASE,
+ .size = 4096,
+ },
};
static struct device_d uart1_serial_device = {
.id = 1,
.name = "uart-pl011",
- .map_base = NOMADIK_UART1_BASE,
- .size = 4096,
+ .resource_base = {
+ .start = NOMADIK_UART1_BASE,
+ .size = 4096,
+ },
};
void st8815_register_uart(unsigned id)
diff --git a/arch/blackfin/boards/ipe337/ipe337.c b/arch/blackfin/boards/ipe337/ipe337.c
index 61bcd43..168933a 100644
--- a/arch/blackfin/boards/ipe337/ipe337.c
+++ b/arch/blackfin/boards/ipe337/ipe337.c
@@ -8,8 +8,10 @@
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0x20000000,
- .size = 32 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x20000000,
+ .size = 32 * 1024 * 1024,
+ },
};
static struct memory_platform_data ram_pdata = {
@@ -20,16 +22,20 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x0,
- .size = 128 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x00000000,
+ .size = 128 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
static struct device_d smc911x_dev = {
.id = -1,
.name = "smc911x",
- .map_base = 0x24000000,
- .size = 4096,
+ .resource_base = {
+ .start = 0x24000000,
+ .size = 4096,
+ }
};
static int ipe337_devices_init(void) {
@@ -57,8 +63,10 @@ device_initcall(ipe337_devices_init);
static struct device_d blackfin_serial_device = {
.id = -1,
.name = "blackfin_serial",
- .map_base = 0,
- .size = 4096,
+ .resource_base = {
+ .start = 0x00000000,
+ .size = 4096,
+ },
};
static int blackfin_console_init(void)
diff --git a/arch/m68k/boards/kp_ukd_r1_num/kp_ukd_r1_num.c b/arch/m68k/boards/kp_ukd_r1_num/kp_ukd_r1_num.c
index 7475ab3..e85b335 100644
--- a/arch/m68k/boards/kp_ukd_r1_num/kp_ukd_r1_num.c
+++ b/arch/m68k/boards/kp_ukd_r1_num/kp_ukd_r1_num.c
@@ -44,31 +44,41 @@ ulong mcfv4e_get_bus_clk(void)
static struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = CFG_FLASH_ADDRESS,
- .size = CFG_FLASH_SIZE,
+ .resource_base = {
+ .start = CFG_FLASH_ADDRESS,
+ .size = CFG_FLASH_SIZE,
+ },
};
/*
* up to 2MiB static RAM type memory, connected
* to CS4, data width is 16 bit
*/
-//static struct device_d sram_dev = {
-// .id = -1,
-// .name = "sram",
-//FIXME .map_base = IMX_CS4_BASE,
-//FIXME .size = IMX_CS4_RANGE, /* area size */
-//};
+#if 0
+static struct device_d sram_dev = {
+ .id = -1,
+ .name = "sram",
+ /* FIXME */
+ .resource_base = {
+ .start = IMX_CS4_BASE,
+ .size = IMX_CS4_RANGE, /* area size */
+ },
+};
+#endif
/*
* ?MiB NAND type flash, data width 8 bit
*/
-//static struct device_d nand_dev = {
-// .id = -1,
-// .name = "cfi_flash_nand",
-// .map_base = 0xfc000000, /* FIXME */
-// .size = 32 * 1024 * 1024, /* FIXME */
-//};
-
+#if 0
+static struct device_d nand_dev = {
+ .id = -1,
+ .name = "cfi_flash_nand",
+ .resource_base = {
+ .start = 0xfc000000, /* FIXME */
+ .size = 32 * 1024 * 1024, /* FIXME */
+ },
+};
+#endif
/*
* Build in FastEthernetControllers (FECs)
@@ -80,15 +90,19 @@ static struct fec_platform_data fec_info = {
static struct device_d network_dev0 = {
.id = -1,
.name = "fec_mcf54xx",
- .map_base = MCF_FEC_ADDR(0),
- .size = MCF_FEC_SIZE(0), /* area size */
+ .resource_base = {
+ .start = MCF_FEC_ADDR(0),
+ .size = MCF_FEC_SIZE(0), /* area size */
+ },
.platform_data = &fec_info,
};
static struct device_d network_dev1 = {
.id = -1,
.name = "fec_mcf54xx",
- .map_base = MCF_FEC_ADDR(1),
- .size = MCF_FEC_SIZE(1), /* area size */
+ .resource_base = {
+ .start = MCF_FEC_ADDR(1),
+ .size = MCF_FEC_SIZE(1), /* area size */
+ },
.platform_data = &fec_info,
};
@@ -103,8 +117,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = CFG_SDRAM_ADDRESS,
- .size = CFG_SDRAM_SIZE,
+ .resource_base = {
+ .start = CFG_SDRAM_ADDRESS,
+ .size = CFG_SDRAM_SIZE,
+ },
.platform_data = &ram_pdata,
};
@@ -142,8 +158,10 @@ device_initcall(mcfv4e_devices_init);
static struct device_d mcfv4e_serial_device = {
.id = -1,
.name = "mcfv4e_serial",
- .map_base = 1+CFG_EARLY_UART_PORT,
- .size = 16 * 1024,
+ .resource_base = {
+ .start = 1 + CFG_EARLY_UART_PORT,
+ .size = 16 * 1024,
+ },
};
static int mcfv4e_console_init(void)
diff --git a/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c b/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c
index 3744950..286b4e6 100644
--- a/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c
+++ b/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c
@@ -48,8 +48,10 @@ static struct device_d cfi_dev =
{
.id = -1,
.name = "cfi_flash",
- .map_base = CFG_FLASH_ADDRESS,
- .size = CFG_FLASH_SIZE,
+ .resource_base = {
+ .start = CFG_FLASH_ADDRESS,
+ .size = CFG_FLASH_SIZE,
+ },
};
/*
@@ -64,16 +66,20 @@ static struct device_d network_dev0 =
{
.id = -1,
.name = "fec_mcf54xx",
- .map_base = MCF_FEC_ADDR(0),
- .size = MCF_FEC_SIZE(0), /* area size */
+ .resource_base = {
+ .start = MCF_FEC_ADDR(0),
+ .size = MCF_FEC_SIZE(0), /* area size */
+ },
.platform_data = &fec_info,
};
static struct device_d network_dev1 =
{
.id = -1,
.name = "fec_mcf54xx",
- .map_base = MCF_FEC_ADDR(1),
- .size = MCF_FEC_SIZE(1), /* area size */
+ .resource_base = {
+ .start = MCF_FEC_ADDR(1),
+ .size = MCF_FEC_SIZE(1), /* area size */
+ },
.platform_data = &fec_info,
};
@@ -89,8 +95,10 @@ static struct device_d sdram_dev =
{
.id = -1,
.name = "mem",
- .map_base = CFG_SDRAM_ADDRESS,
- .size = CFG_SDRAM_SIZE,
+ .resource_base = {
+ .start = CFG_SDRAM_ADDRESS,
+ .size = CFG_SDRAM_SIZE,
+ },
.platform_data = &ram_pdata,
};
@@ -122,8 +130,10 @@ static struct device_d mcfv4e_serial_device =
{
.id = -1,
.name = "mcfv4e_serial",
- .map_base = 1 + CFG_EARLY_UART_PORT,
- .size = 16 * 1024,
+ .resource_base = {
+ .start = 1 + CFG_EARLY_UART_PORT,
+ .size = 16 * 1024,
+ },
};
static int mcfv4e_console_init(void)
diff --git a/arch/ppc/boards/pcm030/pcm030.c b/arch/ppc/boards/pcm030/pcm030.c
index 8b43550..ea9aac8 100644
--- a/arch/ppc/boards/pcm030/pcm030.c
+++ b/arch/ppc/boards/pcm030/pcm030.c
@@ -40,8 +40,10 @@
struct device_d cfi_dev = {
.id = -1,
.name = "cfi_flash",
- .map_base = 0xff000000,
- .size = 16 * 1024 * 1024,
+ .resource_base = {
+ .start = 0xff000000,
+ .size = 16 * 1024 * 1024,
+ },
};
static struct memory_platform_data ram_pdata = {
@@ -52,8 +54,10 @@ static struct memory_platform_data ram_pdata = {
struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .map_base = 0x0,
- .size = 64 * 1024 * 1024,
+ .resource_base = {
+ .start = 0x00000000,
+ .size = 64 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -64,7 +68,9 @@ static struct mpc5xxx_fec_platform_data fec_info = {
struct device_d eth_dev = {
.id = -1,
.name = "fec_mpc5xxx",
- .map_base = MPC5XXX_FEC,
+ .resource_base = {
+ .start = MPC5XXX_FEC,
+ },
.platform_data = &fec_info,
};
@@ -85,15 +91,19 @@ device_initcall(devices_init);
static struct device_d psc3 = {
.id = -1,
.name = "mpc5xxx_serial",
- .map_base = MPC5XXX_PSC3,
- .size = 4096,
+ .resource_base = {
+ .start = MPC5XXX_PSC3,
+ .size = 4096,
+ },
};
static struct device_d psc6 = {
.id = -1,
.name = "mpc5xxx_serial",
- .map_base = MPC5XXX_PSC6,
- .size = 4096,
+ .resource_base = {
+ .start = MPC5XXX_PSC6,
+ .size = 4096,
+ },
};
static int console_init(void)
@@ -133,7 +143,7 @@ static void sdram_start (int hi_addr)
*(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_EMODE;
__asm__ volatile ("sync");
- /* set mode register: reset DLL */
+ /* set mode register:.resource_baseet DLL */
*(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000;
__asm__ volatile ("sync");
#endif
@@ -142,7 +152,7 @@ static void sdram_start (int hi_addr)
*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit;
__asm__ volatile ("sync");
- /* auto refresh */
+ /* auto re.resource_baseh */
*(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | hi_addr_bit;
__asm__ volatile ("sync");
diff --git a/arch/sandbox/board/hostfile.c b/arch/sandbox/board/hostfile.c
index ad625d7..ad06e5c 100644
--- a/arch/sandbox/board/hostfile.c
+++ b/arch/sandbox/board/hostfile.c
@@ -106,8 +106,8 @@ int barebox_register_filedev(struct hf_platform_data *hf)
dev->platform_data = hf;
strcpy(dev->name, "hostfile");
- dev->size = hf->size;
- dev->map_base = hf->map_base;
+ dev->resource_base.size = hf->size;
+ dev->resource_base.start = hf->map_base;
return register_device(dev);
}
diff --git a/arch/x86/boards/x86_generic/generic_pc.c b/arch/x86/boards/x86_generic/generic_pc.c
index a6cd7e0..b310ebb 100644
--- a/arch/x86/boards/x86_generic/generic_pc.c
+++ b/arch/x86/boards/x86_generic/generic_pc.c
@@ -38,8 +38,10 @@ static struct memory_platform_data ram_pdata = {
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
- .size = 16 * 1024 * 1024,
- .map_base = 0,
+ .resource_base = {
+ .start = 0x00000000,
+ .size = 16 * 1024 * 1024,
+ },
.platform_data = &ram_pdata,
};
@@ -97,11 +99,13 @@ static struct NS16550_plat serial_plat = {
/* we are expecting always one serial interface */
static struct device_d generic_pc_serial_device = {
- .id = -1,
- .name = "serial_ns16550",
- .map_base = 0x3f8,
- .size = 8,
- .platform_data = (void *)&serial_plat,
+ .id = -1,
+ .name = "serial_ns16550",
+ .resource_base = {
+ .start = 0x000003f8,
+ .size = 8,
+ },
+ .platform_data = (void *)&serial_plat,
};
static int pc_console_init(void)
diff --git a/commands/mem.c b/commands/mem.c
index bc84f6d..8d715c5 100644
--- a/commands/mem.c
+++ b/commands/mem.c
@@ -596,7 +596,7 @@ static int mem_probe(struct device_d *dev)
dev->priv = cdev;
cdev->name = pdata->name;
- cdev->size = dev->size;
+ cdev->size = dev_resource_get_size(dev);
cdev->ops = &memops;
cdev->dev = dev;
@@ -618,8 +618,10 @@ static struct memory_platform_data mem_dev_pdata = {
static struct device_d mem_dev = {
.id = -1,
.name = "mem",
- .map_base = 0,
- .size = ~0, /* FIXME: should be 0x100000000, ahem... */
+ .resource_base = {
+ .start = 0x00000000,
+ .size = ~0, /* FIXME: should be 0x100000000, ahem... */
+ },
.platform_data = &mem_dev_pdata,
};
diff --git a/common/startup.c b/common/startup.c
index 84a59c5..a68d101 100644
--- a/common/startup.c
+++ b/common/startup.c
@@ -93,8 +93,8 @@ static struct device_d default_env_dev = {
static int register_default_env(void)
{
- default_env_dev.map_base = (unsigned long)default_environment;
- default_env_dev.size = sizeof(default_environment);
+ default_env_dev.resource_base.start = (unsigned long)default_environment;
+ default_env_dev.resource_base.size = sizeof(default_environment);
register_device(&default_env_dev);
return 0;
}
diff --git a/drivers/ata/bios.c b/drivers/ata/bios.c
index 51e2425..7601de2 100644
--- a/drivers/ata/bios.c
+++ b/drivers/ata/bios.c
@@ -257,8 +257,8 @@ static int biosdisk_probe(struct device_d *dev)
strcpy(drive_dev->name, "biosdisk");
drive_dev->id = drive - 0x80;
- drive_dev->size = 1;
- drive_dev->map_base = 0;
+ dev_resource_set_size(drive_dev, 1);
+ dev_resource_set_start(drive_dev, 0);
drive_dev->platform_data = p;
register_device(drive_dev);
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index cc64d94..5f0fdee 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -112,7 +112,7 @@ struct imx_i2c_struct {
#ifdef CONFIG_I2C_DEBUG
static void i2c_imx_dump_reg(struct i2c_adapter *adapter)
{
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
u32 reg_cr, reg_sr;
reg_cr = readb(base + IMX_I2C_I2CR);
@@ -140,7 +140,7 @@ static inline void i2c_imx_dump_reg(struct i2c_adapter *adapter)
static int i2c_imx_bus_busy(struct i2c_adapter *adapter, int for_busy)
{
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
uint64_t start;
unsigned int temp;
@@ -164,7 +164,7 @@ static int i2c_imx_bus_busy(struct i2c_adapter *adapter, int for_busy)
static int i2c_imx_trx_complete(struct i2c_adapter *adapter)
{
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
uint64_t start;
start = get_time_ns();
@@ -184,7 +184,7 @@ static int i2c_imx_trx_complete(struct i2c_adapter *adapter)
static int i2c_imx_wait_iif(struct i2c_adapter *adapter)
{
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
uint64_t start;
start = get_time_ns();
@@ -204,7 +204,7 @@ static int i2c_imx_wait_iif(struct i2c_adapter *adapter)
static int i2c_imx_acked(struct i2c_adapter *adapter)
{
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
uint64_t start;
start = get_time_ns();
@@ -225,7 +225,7 @@ static int i2c_imx_acked(struct i2c_adapter *adapter)
static int i2c_imx_start(struct i2c_adapter *adapter)
{
struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter);
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
unsigned int temp = 0;
int result;
@@ -257,7 +257,7 @@ static int i2c_imx_start(struct i2c_adapter *adapter)
static void i2c_imx_stop(struct i2c_adapter *adapter)
{
struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter);
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
unsigned int temp = 0;
if (!i2c_imx->stopped) {
@@ -321,7 +321,7 @@ static void i2c_imx_set_clk(struct imx_i2c_struct *i2c_imx,
static int i2c_imx_write(struct i2c_adapter *adapter, struct i2c_msg *msgs)
{
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
int i, result;
dev_dbg(adapter->dev,
@@ -358,7 +358,7 @@ static int i2c_imx_write(struct i2c_adapter *adapter, struct i2c_msg *msgs)
static int i2c_imx_read(struct i2c_adapter *adapter, struct i2c_msg *msgs)
{
struct imx_i2c_struct *i2c_imx = to_imx_i2c_struct(adapter);
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
int i, result;
unsigned int temp;
@@ -430,7 +430,7 @@ static int i2c_imx_read(struct i2c_adapter *adapter, struct i2c_msg *msgs)
static int i2c_imx_xfer(struct i2c_adapter *adapter,
struct i2c_msg *msgs, int num)
{
- unsigned long base = adapter->dev->map_base;
+ unsigned long base = dev_resource_get_start(adapter->dev);
unsigned int i, temp;
int result;
@@ -472,7 +472,7 @@ static int __init i2c_imx_probe(struct device_d *pdev)
{
struct imx_i2c_struct *i2c_imx;
struct i2c_platform_data *pdata;
- unsigned long base = pdev->map_base;
+ unsigned long base = dev_resource_get_start(pdev);
int ret;
pdata = pdev->platform_data;
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 8e7a8b5..2c48bba 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -716,7 +716,7 @@ i2c_omap_probe(struct device_d *pdev)
{
struct omap_i2c_struct *i2c_omap;
/* struct i2c_platform_data *pdata; */
- /* unsigned long base = pdev->map_base; */
+ /* unsigned long base = dev_resource_get_start(pdev); */
int r;
u32 speed = 0;
@@ -732,7 +732,7 @@ i2c_omap_probe(struct device_d *pdev)
speed = 100; /* Defualt speed */
i2c_omap->speed = speed;
- i2c_omap->base = (void*)pdev->map_base;
+ i2c_omap->base = (void*)dev_resource_get_start(pdev);
printf ("I2C probe\n");
omap_i2c_unidle(i2c_omap);
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index e8f85fc..b6b72ad 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -381,7 +381,7 @@ static int __init atmel_nand_probe(struct device_d *dev)
if (!host)
return -ENOMEM;
- host->io_base = (void __iomem *)dev->map_base;
+ host->io_base = (void __iomem *)dev_resource_get_start(dev);
mtd = &host->mtd;
nand_chip = &host->nand_chip;
diff --git a/drivers/mtd/nand/nand_imx.c b/drivers/mtd/nand/nand_imx.c
index 5454e32..f225024 100644
--- a/drivers/mtd/nand/nand_imx.c
+++ b/drivers/mtd/nand/nand_imx.c
@@ -855,7 +855,7 @@ static int __init imxnd_probe(struct device_d *dev)
return -ENOMEM;
host->data_buf = (uint8_t *)(host + 1);
- host->base = (void __iomem *)dev->map_base;
+ host->base = (void __iomem *)dev_resource_get_start(dev);
host->main_area0 = host->base;
host->main_area1 = host->base + 0x200;
diff --git a/drivers/mtd/nand/nand_omap_gpmc.c b/drivers/mtd/nand/nand_omap_gpmc.c
index 7c9bc32..84d1a3a 100644
--- a/drivers/mtd/nand/nand_omap_gpmc.c
+++ b/drivers/mtd/nand/nand_omap_gpmc.c
@@ -14,8 +14,10 @@
* static struct device_d my_nand_device = {
* .name = "gpmc_nand",
* .id = some identifier you need to show.. e.g. "gpmc_nand0"
- * .map_base = GPMC base address
- * .size = GPMC address map size.
+ * .resource_base = {
+ * .start = GPMC base address
+ * .size = GPMC address map size.
+ * },
* .platform_data = platform data - required - explained below
* };
* platform data required:
@@ -439,7 +441,7 @@ static int gpmc_nand_probe(struct device_d *pdev)
}
/* Setup register specific data */
oinfo->gpmc_cs = pdata->cs;
- oinfo->gpmc_base = pdev->map_base;
+ oinfo->gpmc_base = dev_resource_get_start(pdev);
cs_base = oinfo->gpmc_base + GPMC_CONFIG1_0 +
(pdata->cs * GPMC_CONFIG_CS_SIZE);
oinfo->gpmc_command = (void *)(cs_base + GPMC_CS_NAND_COMMAND);
diff --git a/drivers/mtd/nand/nand_s3c2410.c b/drivers/mtd/nand/nand_s3c2410.c
index b989583..c487f9c 100644
--- a/drivers/mtd/nand/nand_s3c2410.c
+++ b/drivers/mtd/nand/nand_s3c2410.c
@@ -359,7 +359,7 @@ static int s3c24x0_nand_probe(struct device_d *dev)
return -ENOMEM;
host->dev = dev;
- host->base = dev->map_base;
+ host->base = dev_resource_get_start(dev);
/* structures must be linked */
chip = &host->nand;
@@ -375,7 +375,7 @@ static int s3c24x0_nand_probe(struct device_d *dev)
chip->chip_delay = 50;
chip->priv = host;
- chip->IO_ADDR_R = chip->IO_ADDR_W = (void*)(dev->map_base + NFDATA);
+ chip->IO_ADDR_R = chip->IO_ADDR_W = (void*)(host->base + NFDATA);
chip->cmd_ctrl = s3c24x0_nand_hwcontrol;
chip->dev_ready = s3c24x0_nand_devready;
diff --git a/drivers/net/cs8900.c b/drivers/net/cs8900.c
index 8120877..6701eb0 100644
--- a/drivers/net/cs8900.c
+++ b/drivers/net/cs8900.c
@@ -441,7 +441,7 @@ static int cs8900_probe(struct device_d *dev)
debug("cs8900_init()\n");
priv = (struct cs8900_priv *)malloc(sizeof(*priv));
- priv->regs = (u16 *)dev->map_base;
+ priv->regs = (u16 *)dev_resource_get_start(dev);
if (cs8900_check_id(priv)) {
free(priv);
return -1;
diff --git a/drivers/net/fec_imx.c b/drivers/net/fec_imx.c
index 73b7a54..2ef3157 100644
--- a/drivers/net/fec_imx.c
+++ b/drivers/net/fec_imx.c
@@ -552,7 +552,7 @@ static int fec_probe(struct device_d *dev)
edev->get_ethaddr = fec_get_hwaddr,
edev->set_ethaddr = fec_set_hwaddr,
- fec->regs = (void *)dev->map_base;
+ fec->regs = (void *)dev_resource_get_start(dev);
/* Reset chip. */
writel(FEC_ECNTRL_RESET, fec->regs + FEC_ECNTRL);
diff --git a/drivers/net/fec_mpc5200.c b/drivers/net/fec_mpc5200.c
index 8b2cb4d..bebc05e 100644
--- a/drivers/net/fec_mpc5200.c
+++ b/drivers/net/fec_mpc5200.c
@@ -673,7 +673,7 @@ int mpc5xxx_fec_probe(struct device_d *dev)
edev->get_ethaddr = mpc5xxx_fec_get_ethaddr,
edev->set_ethaddr = mpc5xxx_fec_set_ethaddr,
- fec->eth = (ethernet_regs *)dev->map_base;
+ fec->eth = (ethernet_regs *)dev_resource_get_start(dev);
fec->tbdBase = (FEC_TBD *)FEC_BD_BASE;
fec->rbdBase = (FEC_RBD *)(FEC_BD_BASE + FEC_TBD_NUM * sizeof(FEC_TBD));
diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index df3b6af..34e77d2 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -446,7 +446,7 @@ static int macb_probe(struct device_d *dev)
macb->rx_ring = xmalloc(CFG_MACB_RX_RING_SIZE * sizeof(struct macb_dma_desc));
macb->tx_ring = xmalloc(sizeof(struct macb_dma_desc));
- macb->regs = (void *)dev->map_base;
+ macb->regs = (void *)dev_resource_get_start(dev);
/*
* Do some basic initialization so that we at least can talk
diff --git a/drivers/net/smc91111.c b/drivers/net/smc91111.c
index 605a7d8..3f28211 100644
--- a/drivers/net/smc91111.c
+++ b/drivers/net/smc91111.c
@@ -1317,7 +1317,7 @@ static int smc91c111_probe(struct device_d *dev)
priv->miidev.address = 0;
priv->miidev.flags = 0;
priv->miidev.edev = edev;
- priv->base = dev->map_base;
+ priv->base = dev_resource_get_start(dev);
smc91c111_reset(edev);
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index b559590..1339469 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -689,18 +689,19 @@ static int smc911x_probe(struct device_d *dev)
struct smc911x_priv *priv;
ulong val;
int i;
+ resource_size_t map_base = dev_resource_get_start(dev);
debug("smc911x_eth_init()\n");
- val = readl(dev->map_base + BYTE_TEST);
+ val = readl(map_base + BYTE_TEST);
if(val != 0x87654321) {
printf(DRIVERNAME
": no smc911x found on 0x%08x (byte_test=0x%08x)\n",
- dev->map_base, val);
+ map_base, val);
return -ENODEV;
}
- val = readl(dev->map_base + ID_REV) >> 16;
+ val = readl(map_base + ID_REV) >> 16;
for(i = 0; chip_ids[i].id != 0; i++) {
if (chip_ids[i].id == val) break;
}
@@ -731,7 +732,7 @@ static int smc911x_probe(struct device_d *dev)
priv->miidev.address = 1;
priv->miidev.flags = 0;
priv->miidev.edev = edev;
- priv->base = dev->map_base;
+ priv->base = map_base;
smc911x_reset(edev);
smc911x_phy_reset(edev);
diff --git a/drivers/nor/cfi_flash.c b/drivers/nor/cfi_flash.c
index fa5e5ee..49a8d04 100644
--- a/drivers/nor/cfi_flash.c
+++ b/drivers/nor/cfi_flash.c
@@ -505,11 +505,12 @@ static int __cfi_erase(struct cdev *cdev, size_t count, unsigned long offset,
struct flash_info *finfo = (struct flash_info *)cdev->priv;
unsigned long start, end;
int i, ret = 0;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
debug("%s: erase 0x%08x (size %d)\n", __func__, offset, count);
- start = find_sector(finfo, cdev->dev->map_base + offset);
- end = find_sector(finfo, cdev->dev->map_base + offset + count - 1);
+ start = find_sector(finfo, map_base + offset);
+ end = find_sector(finfo, map_base + offset + count - 1);
if (verbose)
init_progression_bar(end - start);
@@ -673,12 +674,13 @@ static int cfi_protect(struct cdev *cdev, size_t count, unsigned long offset, in
unsigned long start, end;
int i, ret = 0;
const char *action = (prot? "protect" : "unprotect");
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
printf("%s: %s 0x%08x (size %d)\n", __FUNCTION__,
- action, cdev->dev->map_base + offset, count);
+ action, map_base + offset, count);
- start = find_sector(finfo, cdev->dev->map_base + offset);
- end = find_sector(finfo, cdev->dev->map_base + offset + count - 1);
+ start = find_sector(finfo, map_base + offset);
+ end = find_sector(finfo, map_base + offset + count - 1);
for (i = start; i <= end; i++) {
ret = flash_real_protect (finfo, i, prot);
@@ -694,10 +696,11 @@ static ssize_t cfi_write(struct cdev *cdev, const void *buf, size_t count, unsig
{
struct flash_info *finfo = (struct flash_info *)cdev->priv;
int ret;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- debug("cfi_write: buf=0x%08x addr=0x%08x count=0x%08x\n",buf, cdev->dev->map_base + offset, count);
+ debug("cfi_write: buf=0x%08x addr=0x%08x count=0x%08x\n",buf, map_base + offset, count);
- ret = write_buff (finfo, buf, cdev->dev->map_base + offset, count);
+ ret = write_buff (finfo, buf, map_base + offset, count);
return ret == 0 ? count : -1;
}
@@ -1020,24 +1023,26 @@ static int cfi_probe (struct device_d *dev)
{
unsigned long size = 0;
struct flash_info *info = xzalloc(sizeof(*info));
+ resource_size_t map_base = dev_resource_get_start(dev);
+ resource_size_t map_size = dev_resource_get_size(dev);
dev->priv = (void *)info;
- printf("cfi_probe: %s base: 0x%08x size: 0x%08x\n", dev->name, dev->map_base, dev->size);
+ printf("cfi_probe: %s base: 0x%08x size: 0x%08x\n", dev->name, map_base, map_size);
/* Init: no FLASHes known */
info->flash_id = FLASH_UNKNOWN;
- size += info->size = flash_get_size(info, dev->map_base);
- info->base = (void __iomem *)dev->map_base;
+ size += info->size = flash_get_size(info, map_base);
+ info->base = (void __iomem *)map_base;
- if (dev->size == 0) {
+ if (map_size == 0) {
printf("cfi_probe: size : 0x%08x\n", info->size);
- dev->size = info->size;
+ dev_resource_set_size(dev, info->size);
}
if (info->flash_id == FLASH_UNKNOWN) {
printf ("## Unknown FLASH on Bank at 0x%08x - Size = 0x%08lx = %ld MB\n",
- dev->map_base, info->size, info->size << 20);
+ map_base, info->size, info->size << 20);
return -ENODEV;
}
diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c
index bc9b0de..d44f903 100644
--- a/drivers/serial/amba-pl011.c
+++ b/drivers/serial/amba-pl011.c
@@ -53,7 +53,7 @@ to_amba_uart_port(struct console_device *uart)
static int pl011_setbaudrate(struct console_device *cdev, int baudrate)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
struct amba_uart_port *uart = to_amba_uart_port(cdev);
unsigned int temp;
unsigned int divider;
@@ -72,37 +72,37 @@ static int pl011_setbaudrate(struct console_device *cdev, int baudrate)
temp = (8 * remainder) / baudrate;
fraction = (temp >> 1) + (temp & 1);
- writel(divider, dev->map_base + UART011_IBRD);
- writel(fraction, dev->map_base + UART011_FBRD);
+ writel(divider, map_base + UART011_IBRD);
+ writel(fraction, map_base + UART011_FBRD);
return 0;
}
static void pl011_putc(struct console_device *cdev, char c)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
/* Wait until there is space in the FIFO */
- while (readl(dev->map_base + UART01x_FR) & UART01x_FR_TXFF);
+ while (readl(map_base + UART01x_FR) & UART01x_FR_TXFF);
/* Send the character */
- writel(c, dev->map_base + UART01x_DR);
+ writel(c, map_base + UART01x_DR);
}
static int pl011_getc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
unsigned int data;
/* Wait until there is data in the FIFO */
- while (readl(dev->map_base + UART01x_FR) & UART01x_FR_RXFE);
+ while (readl(map_base + UART01x_FR) & UART01x_FR_RXFE);
- data = readl(dev->map_base + UART01x_DR);
+ data = readl(map_base + UART01x_DR);
/* Check for an error flag */
if (data & 0xffffff00) {
/* Clear the error */
- writel(0xffffffff, dev->map_base + UART01x_ECR);
+ writel(0xffffffff, map_base + UART01x_ECR);
return -1;
}
@@ -111,20 +111,20 @@ static int pl011_getc(struct console_device *cdev)
static int pl011_tstc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- return !(readl(dev->map_base + UART01x_FR) & UART01x_FR_RXFE);
+ return !(readl(map_base + UART01x_FR) & UART01x_FR_RXFE);
}
int pl011_init_port (struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
struct amba_uart_port *uart = to_amba_uart_port(cdev);
/*
** First, disable everything.
*/
- writel(0x0, dev->map_base + UART011_CR);
+ writel(0x0, map_base + UART011_CR);
/*
* Try to enable the clock producer.
@@ -141,13 +141,13 @@ int pl011_init_port (struct console_device *cdev)
** Set the UART to be 8 bits, 1 stop bit, no parity, fifo enabled.
*/
writel((UART01x_LCRH_WLEN_8 | UART01x_LCRH_FEN),
- dev->map_base + UART011_LCRH);
+ map_base + UART011_LCRH);
/*
** Finally, enable the UART
*/
writel((UART01x_CR_UARTEN | UART011_CR_TXE | UART011_CR_RXE),
- dev->map_base + UART011_CR);
+ map_base + UART011_CR);
return 0;
}
diff --git a/drivers/serial/atmel.c b/drivers/serial/atmel.c
index b99ec4d..7a35c73 100644
--- a/drivers/serial/atmel.c
+++ b/drivers/serial/atmel.c
@@ -326,31 +326,31 @@ to_atmel_uart_port(struct console_device *uart)
static void atmel_serial_putc(struct console_device *cdev, char c)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- while (!(readl(dev->map_base + USART3_CSR) & USART3_BIT(TXRDY)));
+ while (!(readl(map_base + USART3_CSR) & USART3_BIT(TXRDY)));
- writel(c, dev->map_base + USART3_THR);
+ writel(c, map_base + USART3_THR);
}
static int atmel_serial_tstc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- return (readl(dev->map_base + USART3_CSR) & USART3_BIT(RXRDY)) != 0;
+ return (readl(map_base + USART3_CSR) & USART3_BIT(RXRDY)) != 0;
}
static int atmel_serial_getc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- while (!(readl(dev->map_base + USART3_CSR) & USART3_BIT(RXRDY))) ;
- return readl(dev->map_base + USART3_RHR);
+ while (!(readl(map_base + USART3_CSR) & USART3_BIT(RXRDY))) ;
+ return readl(map_base + USART3_RHR);
}
static int atmel_serial_setbaudrate(struct console_device *cdev, int baudrate)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
struct atmel_uart_port *uart = to_atmel_uart_port(cdev);
unsigned long divisor;
@@ -360,7 +360,7 @@ static int atmel_serial_setbaudrate(struct console_device *cdev, int baudrate)
* 16 * CD
*/
divisor = (uart->uartclk / 16 + baudrate / 2) / baudrate;
- writel(USART3_BF(CD, divisor), dev->map_base + USART3_BRGR);
+ writel(USART3_BF(CD, divisor), map_base + USART3_BRGR);
return 0;
}
@@ -373,22 +373,23 @@ static int atmel_serial_setbaudrate(struct console_device *cdev, int baudrate)
static int atmel_serial_init_port(struct console_device *cdev)
{
struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(dev);
struct atmel_uart_port *uart = to_atmel_uart_port(cdev);
- uart->clk = clk_get(dev, "usart");
+ uart->clk = clk_get(cdev->dev, "usart");
clk_enable(uart->clk);
uart->uartclk = clk_get_rate(uart->clk);
- writel(USART3_BIT(RSTRX) | USART3_BIT(RSTTX), dev->map_base + USART3_CR);
+ writel(USART3_BIT(RSTRX) | USART3_BIT(RSTTX), map_base + USART3_CR);
atmel_serial_setbaudrate(cdev, 115200);
- writel(USART3_BIT(RXEN) | USART3_BIT(TXEN), dev->map_base + USART3_CR);
+ writel(USART3_BIT(RXEN) | USART3_BIT(TXEN), map_base + USART3_CR);
writel((USART3_BF(USART_MODE, USART3_USART_MODE_NORMAL)
| USART3_BF(USCLKS, USART3_USCLKS_MCK)
| USART3_BF(CHRL, USART3_CHRL_8)
| USART3_BF(PAR, USART3_PAR_NONE)
- | USART3_BF(NBSTOP, USART3_NBSTOP_1)), dev->map_base + USART3_MR);
+ | USART3_BF(NBSTOP, USART3_NBSTOP_1)), map_base + USART3_MR);
return 0;
}
diff --git a/drivers/serial/serial_imx.c b/drivers/serial/serial_imx.c
index 801004e..16f7802 100644
--- a/drivers/serial/serial_imx.c
+++ b/drivers/serial/serial_imx.c
@@ -189,8 +189,7 @@ static int imx_serial_reffreq(ulong base)
*/
static int imx_serial_init_port(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
- ulong base = dev->map_base;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
uint32_t val;
writel(UCR1_VAL, base + UCR1);
@@ -233,51 +232,50 @@ static int imx_serial_init_port(struct console_device *cdev)
static void imx_serial_putc(struct console_device *cdev, char c)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
/* Wait for Tx FIFO not full */
- while (readl(dev->map_base + UTS) & UTS_TXFULL);
+ while (readl(base + UTS) & UTS_TXFULL);
- writel(c, dev->map_base + URTX0);
+ writel(c, base + URTX0);
}
static int imx_serial_tstc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
/* If receive fifo is empty, return false */
- if (readl(dev->map_base + UTS) & UTS_RXEMPTY)
+ if (readl(base + UTS) & UTS_RXEMPTY)
return 0;
return 1;
}
static int imx_serial_getc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
unsigned char ch;
- while (readl(dev->map_base + UTS) & UTS_RXEMPTY);
+ while (readl(base + UTS) & UTS_RXEMPTY);
- ch = readl(dev->map_base + URXD0);
+ ch = readl(base + URXD0);
return ch;
}
static void imx_serial_flush(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
- while (!(readl(dev->map_base + USR2) & USR2_TXDC));
+ while (!(readl(base + USR2) & USR2_TXDC));
}
static int imx_serial_setbaudrate(struct console_device *cdev, int baudrate)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
struct imx_serial_priv *priv = container_of(cdev,
struct imx_serial_priv, cdev);
uint32_t val;
- ulong base = dev->map_base;
ulong ucr1 = readl(base + UCR1);
/* disable UART */
@@ -313,6 +311,7 @@ static int imx_serial_probe(struct device_d *dev)
struct console_device *cdev;
struct imx_serial_priv *priv;
uint32_t val;
+ resource_size_t base = dev_resource_get_start(dev);
priv = malloc(sizeof(*priv));
cdev = &priv->cdev;
@@ -330,9 +329,9 @@ static int imx_serial_probe(struct device_d *dev)
imx_serial_setbaudrate(cdev, 115200);
/* Enable UART */
- val = readl(cdev->dev->map_base + UCR1);
+ val = readl(base + UCR1);
val |= UCR1_UARTEN;
- writel(val, cdev->dev->map_base + UCR1);
+ writel(val, base + UCR1);
console_register(cdev);
priv->notify.notifier_call = imx_clocksource_clock_change;
diff --git a/drivers/serial/serial_mpc5xxx.c b/drivers/serial/serial_mpc5xxx.c
index 2509708..e3652ca 100644
--- a/drivers/serial/serial_mpc5xxx.c
+++ b/drivers/serial/serial_mpc5xxx.c
@@ -63,8 +63,8 @@ static int __mpc5xxx_serial_setbaudrate(struct mpc5xxx_psc *psc, int baudrate)
static int mpc5xxx_serial_setbaudrate(struct console_device *cdev, int baudrate)
{
- struct device_d *dev = cdev->dev;
- struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)map_base;
__mpc5xxx_serial_setbaudrate(psc, baudrate);
@@ -107,8 +107,8 @@ static int __mpc5xxx_serial_init(struct mpc5xxx_psc *psc)
static int mpc5xxx_serial_init(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
- struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)map_base;
__mpc5xxx_serial_init(psc);
@@ -117,8 +117,8 @@ static int mpc5xxx_serial_init(struct console_device *cdev)
static void mpc5xxx_serial_putc (struct console_device *cdev, const char c)
{
- struct device_d *dev = cdev->dev;
- struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)map_base;
/* Wait for last character to go. */
while (!(psc->psc_status & PSC_SR_TXEMP))
@@ -129,8 +129,8 @@ static void mpc5xxx_serial_putc (struct console_device *cdev, const char c)
static int mpc5xxx_serial_getc (struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
- struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)map_base;
/* Wait for a character to arrive. */
while (!(psc->psc_status & PSC_SR_RXRDY))
@@ -141,8 +141,8 @@ static int mpc5xxx_serial_getc (struct console_device *cdev)
static int mpc5xxx_serial_tstc (struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
- struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)map_base;
return (psc->psc_status & PSC_SR_RXRDY);
}
diff --git a/drivers/serial/serial_netx.c b/drivers/serial/serial_netx.c
index 7c09519..9358e3b 100644
--- a/drivers/serial/serial_netx.c
+++ b/drivers/serial/serial_netx.c
@@ -75,15 +75,15 @@ enum uart_regs {
static int netx_serial_init_port(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
unsigned int divisor;
/* disable uart */
- IO_WRITE( dev->map_base + UART_CR, 0);
+ IO_WRITE( map_base + UART_CR, 0);
- IO_WRITE( dev->map_base + UART_LINE_CR, LINE_CR_8BIT | LINE_CR_FEN);
+ IO_WRITE( map_base + UART_LINE_CR, LINE_CR_8BIT | LINE_CR_FEN);
- IO_WRITE( dev->map_base + UART_DRV_ENABLE, DRV_ENABLE_TX | DRV_ENABLE_RTS );
+ IO_WRITE( map_base + UART_DRV_ENABLE, DRV_ENABLE_TX | DRV_ENABLE_RTS );
/* set baud rate */
divisor = 115200 * 4096;
@@ -91,12 +91,12 @@ static int netx_serial_init_port(struct console_device *cdev)
divisor *= 256;
divisor /= 100000;
- IO_WRITE( dev->map_base + UART_BAUDDIV_MSB, (divisor >> 8) & 0xff );
- IO_WRITE( dev->map_base + UART_BAUDDIV_LSB, divisor & 0xff );
- IO_WRITE( dev->map_base + UART_BRM_CR, BRM_CR_BAUD_RATE_MODE);
+ IO_WRITE( map_base + UART_BAUDDIV_MSB, (divisor >> 8) & 0xff );
+ IO_WRITE( map_base + UART_BAUDDIV_LSB, divisor & 0xff );
+ IO_WRITE( map_base + UART_BRM_CR, BRM_CR_BAUD_RATE_MODE);
/* Finally, enable the UART */
- IO_WRITE( dev->map_base + UART_CR, CR_UARTEN);
+ IO_WRITE( map_base + UART_CR, CR_UARTEN);
return 0;
}
@@ -108,32 +108,32 @@ static int netx_serial_setbaudrate(struct console_device *cdev, int baudrate)
static void netx_serial_putc(struct console_device *cdev, char c)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- while( IO_READ(dev->map_base + UART_FR) & FR_TXFF );
+ while( IO_READ(map_base + UART_FR) & FR_TXFF );
- IO_WRITE(dev->map_base + UART_DR, c);
+ IO_WRITE(map_base + UART_DR, c);
}
static int netx_serial_getc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
int c;
- while( IO_READ(dev->map_base + UART_FR) & FR_RXFE );
+ while( IO_READ(map_base + UART_FR) & FR_RXFE );
- c = IO_READ(dev->map_base + UART_DR);
+ c = IO_READ(map_base + UART_DR);
- IO_READ(dev->map_base + UART_SR);
+ IO_READ(map_base + UART_SR);
return c;
}
static int netx_serial_tstc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- return (IO_READ(dev->map_base + UART_FR) & FR_RXFE) ? 0 : 1;
+ return (IO_READ(map_base + UART_FR) & FR_RXFE) ? 0 : 1;
}
static int netx_serial_probe(struct device_d *dev)
diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c
index 290619f..21f862e 100644
--- a/drivers/serial/serial_ns16550.c
+++ b/drivers/serial/serial_ns16550.c
@@ -66,7 +66,7 @@ static unsigned int ns16550_calc_divisor(struct console_device *cdev,
/* FIXME: Legacy Code copied from U-Boot V1 implementation
*/
#ifdef CONFIG_ARCH_OMAP1510
- unsigned long base = cdev->dev->map_base;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
/* If can't cleanly clock 115200 set div to 1 */
if ((clk == 12000000) && (baudrate == 115200)) {
/* enable 6.5 * divisor */
@@ -95,7 +95,7 @@ static void ns16550_serial_init_port(struct console_device *cdev)
{
struct NS16550_plat *plat = (struct NS16550_plat *)
cdev->dev->platform_data;
- unsigned long base = cdev->dev->map_base;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
unsigned int baud_divisor;
/* Setup the serial port with the defaults first */
@@ -129,7 +129,7 @@ static void ns16550_putc(struct console_device *cdev, char c)
{
struct NS16550_plat *plat = (struct NS16550_plat *)
cdev->dev->platform_data;
- unsigned long base = cdev->dev->map_base;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
/* Loop Doing Nothing */
while ((plat->reg_read(base, lsr) & LSR_THRE) == 0) ;
plat->reg_write(c, base, thr);
@@ -146,7 +146,7 @@ static int ns16550_getc(struct console_device *cdev)
{
struct NS16550_plat *plat = (struct NS16550_plat *)
cdev->dev->platform_data;
- unsigned long base = cdev->dev->map_base;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
/* Loop Doing Nothing */
while ((plat->reg_read(base, lsr) & LSR_DR) == 0) ;
return plat->reg_read(base, rbr);
@@ -163,7 +163,7 @@ static int ns16550_tstc(struct console_device *cdev)
{
struct NS16550_plat *plat = (struct NS16550_plat *)
cdev->dev->platform_data;
- unsigned long base = cdev->dev->map_base;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
return ((plat->reg_read(base, lsr) & LSR_DR) != 0);
}
@@ -179,7 +179,7 @@ static int ns16550_setbaudrate(struct console_device *cdev, int baud_rate)
{
struct NS16550_plat *plat = (struct NS16550_plat *)
cdev->dev->platform_data;
- unsigned long base = cdev->dev->map_base;
+ resource_size_t base = dev_resource_get_start(cdev->dev);
unsigned int baud_divisor = ns16550_calc_divisor(cdev, baud_rate);
plat->reg_write(0x00, base, ier);
plat->reg_write(LCR_BKSE, base, lcr);
diff --git a/drivers/serial/serial_pl010.c b/drivers/serial/serial_pl010.c
index 1a6366f..746eaf3 100644
--- a/drivers/serial/serial_pl010.c
+++ b/drivers/serial/serial_pl010.c
@@ -37,7 +37,8 @@
static int pl010_setbaudrate(struct console_device *cdev, int baudrate)
{
- struct pl010_struct *pl010 = (struct pl010_struct *)cdev->dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct pl010_struct *pl010 = (struct pl010_struct *)map_base;
unsigned int divisor;
switch (baudrate) {
@@ -76,7 +77,8 @@ static int pl010_setbaudrate(struct console_device *cdev, int baudrate)
static int pl010_init_port(struct console_device *cdev)
{
- struct pl010_struct *pl010 = (struct pl010_struct *)cdev->dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct pl010_struct *pl010 = (struct pl010_struct *)map_base;
/*
* First, disable everything.
@@ -99,7 +101,8 @@ static int pl010_init_port(struct console_device *cdev)
static void pl010_putc(struct console_device *cdev, char c)
{
- struct pl010_struct *pl010 = (struct pl010_struct *)cdev->dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct pl010_struct *pl010 = (struct pl010_struct *)map_base;
/* Wait until there is space in the FIFO */
while (readl(&pl010->flag) & UART_PL010_FR_TXFF)
@@ -111,7 +114,8 @@ static void pl010_putc(struct console_device *cdev, char c)
static int pl010_getc(struct console_device *cdev)
{
- struct pl010_struct *pl010 = (struct pl010_struct *)cdev->dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct pl010_struct *pl010 = (struct pl010_struct *)map_base;
unsigned int data;
/* Wait until there is data in the FIFO */
@@ -132,7 +136,8 @@ static int pl010_getc(struct console_device *cdev)
static int pl010_tstc(struct console_device *cdev)
{
- struct pl010_struct *pl010 = (struct pl010_struct *)cdev->dev->map_base;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
+ struct pl010_struct *pl010 = (struct pl010_struct *)map_base;
return !(readl(&pl010->flag) & UART_PL010_FR_RXFE);
}
diff --git a/drivers/serial/serial_s3c24x0.c b/drivers/serial/serial_s3c24x0.c
index fedddd3..f0e96ba 100644
--- a/drivers/serial/serial_s3c24x0.c
+++ b/drivers/serial/serial_s3c24x0.c
@@ -43,34 +43,34 @@
static int s3c24x0_serial_setbaudrate(struct console_device *cdev, int baudrate)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
unsigned val;
/* value is calculated so : PCLK / (16 * baudrate) -1 */
val = s3c24xx_get_pclk() / (16 * baudrate) - 1;
- writew(val, dev->map_base + UBRDIV);
+ writew(val, map_base + UBRDIV);
return 0;
}
static int s3c24x0_serial_init_port(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
/* FIFO enable, Tx/Rx FIFO clear */
- writeb(0x07, dev->map_base + UFCON);
- writeb(0x00, dev->map_base + UMCON);
+ writeb(0x07, map_base + UFCON);
+ writeb(0x00, map_base + UMCON);
/* Normal,No parity,1 stop,8 bit */
- writeb(0x03, dev->map_base + ULCON);
+ writeb(0x03, map_base + ULCON);
/*
* tx=level,rx=edge,disable timeout int.,enable rx error int.,
* normal,interrupt or polling
*/
- writew(0x0245, dev->map_base + UCON);
+ writew(0x0245, map_base + UCON);
#ifdef CONFIG_DRIVER_SERIAL_S3C24X0_AUTOSYNC
- writeb(0x01, dev->map_base + UMCON); /* RTS up */
+ writeb(0x01, map_base + UMCON); /* RTS up */
#endif
return 0;
@@ -78,21 +78,21 @@ static int s3c24x0_serial_init_port(struct console_device *cdev)
static void s3c24x0_serial_putc(struct console_device *cdev, char c)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
/* Wait for Tx FIFO not full */
- while (!(readb(dev->map_base + UTRSTAT) & 0x2))
+ while (!(readb(map_base + UTRSTAT) & 0x2))
;
- writeb(c, dev->map_base + UTXH);
+ writeb(c, map_base + UTXH);
}
static int s3c24x0_serial_tstc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
/* If receive fifo is empty, return false */
- if (readb(dev->map_base + UTRSTAT) & 0x1)
+ if (readb(map_base + UTRSTAT) & 0x1)
return 1;
return 0;
@@ -100,20 +100,20 @@ static int s3c24x0_serial_tstc(struct console_device *cdev)
static int s3c24x0_serial_getc(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
/* wait for a character */
- while (!(readb(dev->map_base + UTRSTAT) & 0x1))
+ while (!(readb(map_base + UTRSTAT) & 0x1))
;
- return readb(dev->map_base + URXH);
+ return readb(map_base + URXH);
}
static void s3c24x0_serial_flush(struct console_device *cdev)
{
- struct device_d *dev = cdev->dev;
+ resource_size_t map_base = dev_resource_get_start(cdev->dev);
- while (!readb(dev->map_base + UTRSTAT) & 0x4)
+ while (!readb(map_base + UTRSTAT) & 0x4)
;
}
diff --git a/drivers/spi/imx_spi.c b/drivers/spi/imx_spi.c
index 5c97919..4632a94 100644
--- a/drivers/spi/imx_spi.c
+++ b/drivers/spi/imx_spi.c
@@ -97,7 +97,7 @@ static void mxc_spi_chipselect(struct spi_device *spi, int is_active)
{
struct spi_master *master = spi->master;
struct imx_spi *imx = container_of(master, struct imx_spi, master);
- ulong base = master->dev->map_base;
+ resource_size_t base = dev_resource_get_start(master->dev);
unsigned int cs = 0;
int gpio = imx->chipselect[spi->chip_select];
u32 ctrl_reg;
@@ -136,7 +136,7 @@ static void mxc_spi_chipselect(struct spi_device *spi, int is_active)
static int imx_spi_transfer(struct spi_device *spi, struct spi_message *mesg)
{
struct spi_master *master = spi->master;
- ulong base = master->dev->map_base;
+ resource_size_t base = dev_resource_get_start(master->dev);
struct spi_transfer *t = NULL;
mxc_spi_chipselect(spi, 1);
@@ -162,6 +162,7 @@ static int imx_spi_probe(struct device_d *dev)
struct spi_master *master;
struct imx_spi *imx;
struct spi_imx_master *pdata = dev->platform_data;
+ resource_size_t base = dev_resource_get_start(dev);
imx = xzalloc(sizeof(*imx));
@@ -173,13 +174,11 @@ static int imx_spi_probe(struct device_d *dev)
master->num_chipselect = pdata->num_chipselect;
imx->chipselect = pdata->chipselect;
- writel(MXC_CSPICTRL_ENABLE | MXC_CSPICTRL_MASTER,
- dev->map_base + MXC_CSPICTRL);
- writel(MXC_CSPIPERIOD_32KHZ,
- dev->map_base + MXC_CSPIPERIOD);
- while (readl(dev->map_base + MXC_CSPIINT) & MXC_CSPISTAT_RR)
- readl(dev->map_base + MXC_CSPIRXDATA);
- writel(0, dev->map_base + MXC_CSPIINT);
+ writel(MXC_CSPICTRL_ENABLE | MXC_CSPICTRL_MASTER, base + MXC_CSPICTRL);
+ writel(MXC_CSPIPERIOD_32KHZ, base + MXC_CSPIPERIOD);
+ while (readl(base + MXC_CSPIINT) & MXC_CSPISTAT_RR)
+ readl(base + MXC_CSPIRXDATA);
+ writel(0, base + MXC_CSPIINT);
spi_register_master(master);
diff --git a/drivers/usb/gadget/fsl_udc.c b/drivers/usb/gadget/fsl_udc.c
index 119afcb..e82772c 100644
--- a/drivers/usb/gadget/fsl_udc.c
+++ b/drivers/usb/gadget/fsl_udc.c
@@ -2240,7 +2240,7 @@ static int fsl_udc_probe(struct device_d *dev)
udc_controller = xzalloc(sizeof(*udc_controller));
udc_controller->stopped = 1;
- dr_regs = (void *)dev->map_base;
+ dr_regs = (void *)dev_resource_get_start(dev);
/* Read Device Controller Capability Parameters register */
dccparams = readl(&dr_regs->dccparams);
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 802c548..630d2c7 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -895,6 +895,7 @@ static int ehci_probe(struct device_d *dev)
struct ehci_priv *ehci;
uint32_t reg;
struct ehci_platform_data *pdata = dev->platform_data;
+ resource_size_t map_base = dev_resource_get_start(dev);
ehci = xmalloc(sizeof(struct ehci_priv));
host = &ehci->host;
@@ -902,16 +903,16 @@ static int ehci_probe(struct device_d *dev)
if (pdata) {
ehci->flags = pdata->flags;
- ehci->hccr = (void *)(dev->map_base + pdata->hccr_offset);
- ehci->hcor = (void *)(dev->map_base + pdata->hcor_offset);
+ ehci->hccr = (void *)(map_base + pdata->hccr_offset);
+ ehci->hcor = (void *)(map_base + pdata->hcor_offset);
}
else {
/* default to EHCI_HAS_TT to not change behaviour of boards
* with platform_data
*/
ehci->flags = EHCI_HAS_TT;
- ehci->hccr = (void *)(dev->map_base + 0x100);
- ehci->hcor = (void *)(dev->map_base + 0x140);
+ ehci->hccr = (void *)(map_base + 0x100);
+ ehci->hcor = (void *)(map_base + 0x140);
}
host->init = ehci_init;
diff --git a/drivers/video/fb.c b/drivers/video/fb.c
index f9a425e..ce01ca6 100644
--- a/drivers/video/fb.c
+++ b/drivers/video/fb.c
@@ -75,8 +75,8 @@ int register_framebuffer(struct fb_info *info)
info->cdev.size = info->xres * info->yres * (info->bits_per_pixel >> 3);
info->cdev.dev = &info->dev;
info->cdev.priv = info;
- info->cdev.dev->map_base = (unsigned long)info->screen_base;
- info->cdev.dev->size = info->cdev.size;
+ dev_resource_set_start(info->cdev.dev, (resource_size_t)info->screen_base);
+ dev_resource_set_size(info->cdev.dev, info->cdev.size);
dev = &info->dev;
dev->priv = info;
diff --git a/drivers/video/imx-ipu-fb.c b/drivers/video/imx-ipu-fb.c
index 7e2c74b..f6ac26f 100644
--- a/drivers/video/imx-ipu-fb.c
+++ b/drivers/video/imx-ipu-fb.c
@@ -867,7 +867,7 @@ static int imxfb_probe(struct device_d *dev)
fbi = xzalloc(sizeof(*fbi));
info = &fbi->info;
- fbi->regs = (void *)dev->map_base;
+ fbi->regs = (void *)dev_resource_get_start(dev);
fbi->dev = dev;
info->priv = fbi;
info->mode = pdata->mode;
diff --git a/drivers/video/imx.c b/drivers/video/imx.c
index ac51858..5b1fd9d 100644
--- a/drivers/video/imx.c
+++ b/drivers/video/imx.c
@@ -547,7 +547,7 @@ static int imxfb_probe(struct device_d *dev)
info = &fbi->info;
fbi->mode = pdata->mode;
- fbi->regs = (void *)dev->map_base;
+ fbi->regs = (void *)dev_resource_get_start(dev);
fbi->pcr = pdata->mode->pcr;
fbi->pwmr = pdata->pwmr;
fbi->lscr1 = pdata->lscr1;
diff --git a/fs/devfs.c b/fs/devfs.c
index 7019c8d..8b8e96e 100644
--- a/fs/devfs.c
+++ b/fs/devfs.c
@@ -216,7 +216,7 @@ static int devfs_ioctl(struct device_d *_dev, FILE *f, int request, void *buf)
static int devfs_truncate(struct device_d *dev, FILE *f, ulong size)
{
- if (size > f->dev->size)
+ if (size > dev_resource_get_size(f->dev))
return -ENOSPC;
return 0;
}
diff --git a/fs/fs.c b/fs/fs.c
index 3b5f284..74d654b 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -1012,14 +1012,16 @@ ssize_t mem_read(struct cdev *cdev, void *buf, size_t count, ulong offset, ulong
{
ulong size;
struct device_d *dev;
+ resource_size_t map_base;
if (!cdev->dev)
return -1;
dev = cdev->dev;
+ map_base = dev_resource_get_start(cdev->dev);
- size = min((ulong)count, dev->size - offset);
- debug("mem_read: dev->map_base: %p size: %d offset: %d\n",dev->map_base, size, offset);
- memcpy_sz(buf, (void *)(dev->map_base + offset), size, flags & O_RWSIZE_MASK);
+ size = min((ulong)count, dev_resource_get_size(dev) - offset);
+ debug("mem_read: map_base: %p size: %d offset: %d\n", map_base, size, offset);
+ memcpy_sz(buf, (void *)(map_base + offset), size, flags & O_RWSIZE_MASK);
return size;
}
EXPORT_SYMBOL(mem_read);
@@ -1028,13 +1030,15 @@ ssize_t mem_write(struct cdev *cdev, const void *buf, size_t count, ulong offset
{
ulong size;
struct device_d *dev;
+ resource_size_t map_base;
if (!cdev->dev)
return -1;
dev = cdev->dev;
+ map_base = dev_resource_get_start(cdev->dev);
- size = min((ulong)count, dev->size - offset);
- memcpy_sz((void *)(dev->map_base + offset), buf, size, flags & O_RWSIZE_MASK);
+ size = min((ulong)count, map_base - offset);
+ memcpy_sz((void *)(map_base + offset), buf, size, flags & O_RWSIZE_MASK);
return size;
}
EXPORT_SYMBOL(mem_write);
diff --git a/include/driver.h b/include/driver.h
index b9edca0..59e1bd8 100644
--- a/include/driver.h
+++ b/include/driver.h
@@ -24,6 +24,7 @@
#define DRIVER_H
#include <linux/list.h>
+#include <linux/ioport.h>
#define MAX_DRIVER_NAME 32
#define FORMAT_DRIVER_MANE_ID "%s%d"
@@ -70,11 +71,7 @@ struct device_d {
* something like eth0 or nor0. */
int id;
- resource_size_t size;
-
- /*! For devices which are directly mapped into memory, i.e. NOR
- * Flash or SDRAM. */
- resource_size_t map_base;
+ struct resource resource_base;
void *platform_data; /*! board specific information about this device */
@@ -184,6 +181,29 @@ static inline const char *dev_name(const struct device_d *dev)
return dev_id(dev);
}
+/* ressource helper */
+static inline resource_size_t dev_resource_get_start(struct device_d *dev)
+{
+ return dev->resource_base.start;
+}
+
+static inline void dev_resource_set_start(struct device_d *dev,
+ resource_size_t start)
+{
+ dev->resource_base.start = start;
+}
+
+static inline resource_size_t dev_resource_get_size(struct device_d *dev)
+{
+ return dev->resource_base.size;
+}
+
+static inline void dev_resource_set_size(struct device_d *dev,
+ resource_size_t size)
+{
+ dev->resource_base.size = size;
+}
+
/* linear list over all available devices
*/
extern struct list_head device_list;
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
new file mode 100644
index 0000000..5143115
--- /dev/null
+++ b/include/linux/ioport.h
@@ -0,0 +1,115 @@
+/*
+ * ioport.h Definitions of routines for detecting, reserving and
+ * allocating system resources.
+ *
+ * Authors: Linus Torvalds
+ */
+
+#ifndef _LINUX_IOPORT_H
+#define _LINUX_IOPORT_H
+
+#ifndef __ASSEMBLY__
+#include <linux/compiler.h>
+#include <linux/types.h>
+/*
+ * Resources are tree-like, allowing
+ * nesting etc..
+ */
+struct resource {
+ resource_size_t start;
+ resource_size_t size;
+ const char *name;
+ unsigned long flags;
+};
+
+/*
+ * IO resources have these defined flags.
+ */
+#define IORESOURCE_BITS 0x000000ff /* Bus-specific bits */
+
+#define IORESOURCE_TYPE_BITS 0x00001f00 /* Resource type */
+#define IORESOURCE_IO 0x00000100
+#define IORESOURCE_MEM 0x00000200
+#define IORESOURCE_IRQ 0x00000400
+#define IORESOURCE_DMA 0x00000800
+#define IORESOURCE_BUS 0x00001000
+
+#define IORESOURCE_PREFETCH 0x00002000 /* No side effects */
+#define IORESOURCE_READONLY 0x00004000
+#define IORESOURCE_CACHEABLE 0x00008000
+#define IORESOURCE_RANGELENGTH 0x00010000
+#define IORESOURCE_SHADOWABLE 0x00020000
+
+#define IORESOURCE_SIZEALIGN 0x00040000 /* size indicates alignment */
+#define IORESOURCE_STARTALIGN 0x00080000 /* start field is alignment */
+
+#define IORESOURCE_MEM_64 0x00100000
+#define IORESOURCE_WINDOW 0x00200000 /* forwarded by bridge */
+#define IORESOURCE_MUXED 0x00400000 /* Resource is software muxed */
+
+#define IORESOURCE_EXCLUSIVE 0x08000000 /* Userland may not map this resource */
+#define IORESOURCE_DISABLED 0x10000000
+#define IORESOURCE_UNSET 0x20000000
+#define IORESOURCE_AUTO 0x40000000
+#define IORESOURCE_BUSY 0x80000000 /* Driver has marked this resource busy */
+
+/* PnP IRQ specific bits (IORESOURCE_BITS) */
+#define IORESOURCE_IRQ_HIGHEDGE (1<<0)
+#define IORESOURCE_IRQ_LOWEDGE (1<<1)
+#define IORESOURCE_IRQ_HIGHLEVEL (1<<2)
+#define IORESOURCE_IRQ_LOWLEVEL (1<<3)
+#define IORESOURCE_IRQ_SHAREABLE (1<<4)
+#define IORESOURCE_IRQ_OPTIONAL (1<<5)
+
+/* PnP DMA specific bits (IORESOURCE_BITS) */
+#define IORESOURCE_DMA_TYPE_MASK (3<<0)
+#define IORESOURCE_DMA_8BIT (0<<0)
+#define IORESOURCE_DMA_8AND16BIT (1<<0)
+#define IORESOURCE_DMA_16BIT (2<<0)
+
+#define IORESOURCE_DMA_MASTER (1<<2)
+#define IORESOURCE_DMA_BYTE (1<<3)
+#define IORESOURCE_DMA_WORD (1<<4)
+
+#define IORESOURCE_DMA_SPEED_MASK (3<<6)
+#define IORESOURCE_DMA_COMPATIBLE (0<<6)
+#define IORESOURCE_DMA_TYPEA (1<<6)
+#define IORESOURCE_DMA_TYPEB (2<<6)
+#define IORESOURCE_DMA_TYPEF (3<<6)
+
+/* PnP memory I/O specific bits (IORESOURCE_BITS) */
+#define IORESOURCE_MEM_WRITEABLE (1<<0) /* dup: IORESOURCE_READONLY */
+#define IORESOURCE_MEM_CACHEABLE (1<<1) /* dup: IORESOURCE_CACHEABLE */
+#define IORESOURCE_MEM_RANGELENGTH (1<<2) /* dup: IORESOURCE_RANGELENGTH */
+#define IORESOURCE_MEM_TYPE_MASK (3<<3)
+#define IORESOURCE_MEM_8BIT (0<<3)
+#define IORESOURCE_MEM_16BIT (1<<3)
+#define IORESOURCE_MEM_8AND16BIT (2<<3)
+#define IORESOURCE_MEM_32BIT (3<<3)
+#define IORESOURCE_MEM_SHADOWABLE (1<<5) /* dup: IORESOURCE_SHADOWABLE */
+#define IORESOURCE_MEM_EXPANSIONROM (1<<6)
+
+/* PnP I/O specific bits (IORESOURCE_BITS) */
+#define IORESOURCE_IO_16BIT_ADDR (1<<0)
+#define IORESOURCE_IO_FIXED (1<<1)
+
+/* PCI ROM control bits (IORESOURCE_BITS) */
+#define IORESOURCE_ROM_ENABLE (1<<0) /* ROM is enabled, same as PCI_ROM_ADDRESS_ENABLE */
+#define IORESOURCE_ROM_SHADOW (1<<1) /* ROM is copy at C000:0 */
+#define IORESOURCE_ROM_COPY (1<<2) /* ROM is alloc'd copy, resource field overlaid */
+#define IORESOURCE_ROM_BIOS_COPY (1<<3) /* ROM is BIOS copy, resource field overlaid */
+
+/* PCI control bits. Shares IORESOURCE_BITS with above PCI ROM. */
+#define IORESOURCE_PCI_FIXED (1<<4) /* Do not move resource */
+
+static inline resource_size_t resource_size(const struct resource *res)
+{
+ return res->size;
+}
+static inline unsigned long resource_type(const struct resource *res)
+{
+ return res->flags & IORESOURCE_TYPE_BITS;
+}
+
+#endif /* __ASSEMBLY__ */
+#endif /* _LINUX_IOPORT_H */
diff --git a/lib/driver.c b/lib/driver.c
index 66d8fee..6ebacbb 100644
--- a/lib/driver.c
+++ b/lib/driver.c
@@ -225,7 +225,7 @@ int generic_memmap_ro(struct cdev *cdev, void **map, int flags)
if (flags & PROT_WRITE)
return -EACCES;
- *map = (void *)cdev->dev->map_base;
+ *map = (void *)dev_resource_get_start(cdev->dev);
return 0;
}
@@ -234,7 +234,7 @@ int generic_memmap_rw(struct cdev *cdev, void **map, int flags)
if (!cdev->dev)
return -EINVAL;
- *map = (void *)cdev->dev->map_base;
+ *map = (void *)dev_resource_get_start(cdev->dev);
return 0;
}
@@ -323,7 +323,8 @@ static int do_devinfo(struct command *cmdtp, int argc, char *argv[])
}
printf("base : 0x%08x\nsize : 0x%08x\ndriver: %s\n\n",
- dev->map_base, dev->size,
+ dev_resource_get_start(dev),
+ dev_resource_get_size(dev),
dev->driver ?
dev->driver->name : "none");
--
1.7.1
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 2/2] ram device: use resource structure instead of memory_platform_data
2010-09-24 7:23 [PATCH 1/2] device: introduce resource structure to simplify resource delaration Jean-Christophe PLAGNIOL-VILLARD
@ 2010-09-24 7:23 ` Jean-Christophe PLAGNIOL-VILLARD
2010-09-24 8:04 ` [PATCH 1/2] device: introduce resource structure to simplify resource delaration Sascha Hauer
1 sibling, 0 replies; 4+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2010-09-24 7:23 UTC (permalink / raw)
To: barebox
as we have the name content
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
arch/arm/boards/a9m2410/a9m2410.c | 8 +----
arch/arm/boards/a9m2440/a9m2440.c | 8 +----
arch/arm/boards/edb93xx/edb93xx.c | 32 +++++---------------
arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c | 8 +----
arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c | 8 +----
arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c | 8 +----
arch/arm/boards/freescale-mx25-3-stack/3stack.c | 16 ++-------
arch/arm/boards/freescale-mx35-3-stack/3stack.c | 8 +----
arch/arm/boards/guf-neso/board.c | 8 +----
arch/arm/boards/imx21ads/imx21ads.c | 8 +----
arch/arm/boards/imx27ads/imx27ads.c | 8 +----
arch/arm/boards/netx/netx.c | 8 +----
arch/arm/boards/omap/board-beagle.c | 8 +----
arch/arm/boards/omap/board-omap3evm.c | 8 +----
arch/arm/boards/omap/board-sdp343x.c | 8 +----
arch/arm/boards/pcm037/pcm037.c | 24 ++++-----------
arch/arm/boards/pcm038/pcm038.c | 16 ++-------
arch/arm/boards/pcm043/pcm043.c | 8 +----
arch/arm/boards/phycard-i.MX27/pca100.c | 8 +----
arch/arm/boards/scb9328/scb9328.c | 8 +----
arch/arm/mach-at91/at91sam9260_devices.c | 8 +----
arch/arm/mach-at91/at91sam9263_devices.c | 8 +----
arch/arm/mach-nomadik/8815.c | 8 +----
arch/blackfin/boards/ipe337/ipe337.c | 8 +----
arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c | 8 +----
arch/ppc/boards/pcm030/pcm030.c | 8 +----
arch/x86/boards/x86_generic/generic_pc.c | 8 +----
commands/mem.c | 14 +++-----
common/startup.c | 12 +++----
include/driver.h | 5 ---
30 files changed, 78 insertions(+), 225 deletions(-)
diff --git a/arch/arm/boards/a9m2410/a9m2410.c b/arch/arm/boards/a9m2410/a9m2410.c
index ac8bf65..fff1409 100644
--- a/arch/arm/boards/a9m2410/a9m2410.c
+++ b/arch/arm/boards/a9m2410/a9m2410.c
@@ -35,18 +35,14 @@
#include <mach/s3c24x0-iomap.h>
#include <mach/s3c24x0-nand.h>
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "ram",
.resource_base = {
+ .name = "ram0",
.start = CS6_BASE,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
// {"NAND 1MiB 3,3V 8-bit", 0xec, 256, 1, 0x1000, 0},
diff --git a/arch/arm/boards/a9m2440/a9m2440.c b/arch/arm/boards/a9m2440/a9m2440.c
index 8d4c7fd..1899be6 100644
--- a/arch/arm/boards/a9m2440/a9m2440.c
+++ b/arch/arm/boards/a9m2440/a9m2440.c
@@ -38,18 +38,14 @@
#include "baseboards.h"
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = CS6_BASE,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct s3c24x0_nand_platform_data nand_info = {
diff --git a/arch/arm/boards/edb93xx/edb93xx.c b/arch/arm/boards/edb93xx/edb93xx.c
index eb37fcc..442993d 100644
--- a/arch/arm/boards/edb93xx/edb93xx.c
+++ b/arch/arm/boards/edb93xx/edb93xx.c
@@ -47,69 +47,53 @@ static struct device_d cfi_dev = {
},
};
-static struct memory_platform_data ram_dev_pdata0 = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = CONFIG_EP93XX_SDRAM_BANK0_BASE,
.size = CONFIG_EP93XX_SDRAM_BANK0_SIZE,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_dev_pdata0,
};
#if (CONFIG_EP93XX_SDRAM_NUM_BANKS >= 2)
-static struct memory_platform_data ram_dev_pdata1 = {
- .name = "ram1",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram1_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram1",
.start = CONFIG_EP93XX_SDRAM_BANK1_BASE,
.size = CONFIG_EP93XX_SDRAM_BANK1_SIZE,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_dev_pdata1,
};
#endif
#if (CONFIG_EP93XX_SDRAM_NUM_BANKS >= 3)
-static struct memory_platform_data ram_dev_pdata2 = {
- .name = "ram2",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram2_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram2",
.start = CONFIG_EP93XX_SDRAM_BANK2_BASE,
.size = CONFIG_EP93XX_SDRAM_BANK2_SIZE,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_dev_pdata2,
};
#endif
#if (CONFIG_EP93XX_SDRAM_NUM_BANKS == 4)
-static struct memory_platform_data ram_dev_pdata3 = {
- .name = "ram3",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram3_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram3",
.start = CONFIG_EP93XX_SDRAM_BANK3_BASE,
.size = CONFIG_EP93XX_SDRAM_BANK3_SIZE,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_dev_pdata3,
};
#endif
diff --git a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c b/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
index e8cdc03..429afa0 100644
--- a/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
+++ b/arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
@@ -93,19 +93,15 @@ static struct device_d fec_dev = {
.platform_data = &fec_info,
};
-static struct memory_platform_data sdram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = IMX_SDRAM_CS0,
.size = 64 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sdram_pdata,
};
struct imx_nand_platform_data nand_info = {
diff --git a/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c b/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
index 9fa8f54..e346adc 100644
--- a/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
+++ b/arch/arm/boards/eukrea_cpuimx27/eukrea_cpuimx27.c
@@ -66,11 +66,6 @@ static struct device_d cfi_dev1 = {
};
#endif
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
#if defined CONFIG_EUKREA_CPUIMX27_SDRAM_256MB
#define SDRAM0 256
#elif defined CONFIG_EUKREA_CPUIMX27_SDRAM_128MB
@@ -81,10 +76,11 @@ static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0xa0000000,
.size = SDRAM0 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct fec_platform_data fec_info = {
diff --git a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
index 87e992c..2ae5121 100644
--- a/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
+++ b/arch/arm/boards/eukrea_cpuimx35/eukrea_cpuimx35.c
@@ -66,19 +66,15 @@ static struct device_d fec_dev = {
.platform_data = &fec_info,
};
-static struct memory_platform_data sdram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = IMX_SDRAM_CS0,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sdram_pdata,
};
struct imx_nand_platform_data nand_info = {
diff --git a/arch/arm/boards/freescale-mx25-3-stack/3stack.c b/arch/arm/boards/freescale-mx25-3-stack/3stack.c
index 1d1fcb6..f076eee 100644
--- a/arch/arm/boards/freescale-mx25-3-stack/3stack.c
+++ b/arch/arm/boards/freescale-mx25-3-stack/3stack.c
@@ -122,15 +122,11 @@ static struct device_d fec_dev = {
.platform_data = &fec_info,
};
-static struct memory_platform_data sdram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = IMX_SDRAM_CS0,
#if defined CONFIG_FREESCALE_MX25_3STACK_SDRAM_64MB_DDR2
.size = 64 * 1024 * 1024,
@@ -139,23 +135,19 @@ static struct device_d sdram0_dev = {
#else
#error "Unsupported SDRAM type"
#endif
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sdram_pdata,
-};
-
-static struct memory_platform_data sram_pdata = {
- .name = "sram0",
- .flags = DEVFS_RDWR,
};
static struct device_d sram0_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "sram0",
.start = 0x78000000,
.size = 128 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sram_pdata,
};
struct imx_nand_platform_data nand_info = {
diff --git a/arch/arm/boards/freescale-mx35-3-stack/3stack.c b/arch/arm/boards/freescale-mx35-3-stack/3stack.c
index fdce04f..d286213 100644
--- a/arch/arm/boards/freescale-mx35-3-stack/3stack.c
+++ b/arch/arm/boards/freescale-mx35-3-stack/3stack.c
@@ -81,19 +81,15 @@ static struct device_d fec_dev = {
.platform_data = &fec_info,
};
-static struct memory_platform_data sdram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = IMX_SDRAM_CS0,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sdram_pdata,
};
struct imx_nand_platform_data nand_info = {
diff --git a/arch/arm/boards/guf-neso/board.c b/arch/arm/boards/guf-neso/board.c
index 4923f46..4e459eb 100644
--- a/arch/arm/boards/guf-neso/board.c
+++ b/arch/arm/boards/guf-neso/board.c
@@ -53,19 +53,15 @@
#define LCD_POWER_GPIO (GPIO_PORTF + 18)
#define BACKLIGHT_POWER_GPIO (GPIO_PORTE + 5)
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0xa0000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct fec_platform_data fec_info = {
diff --git a/arch/arm/boards/imx21ads/imx21ads.c b/arch/arm/boards/imx21ads/imx21ads.c
index f72da9a..19d478e 100644
--- a/arch/arm/boards/imx21ads/imx21ads.c
+++ b/arch/arm/boards/imx21ads/imx21ads.c
@@ -49,19 +49,15 @@ static struct device_d cfi_dev = {
},
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0xc0000000,
.size = 64 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
struct imx_nand_platform_data nand_info = {
diff --git a/arch/arm/boards/imx27ads/imx27ads.c b/arch/arm/boards/imx27ads/imx27ads.c
index 0b64dba..5470542 100644
--- a/arch/arm/boards/imx27ads/imx27ads.c
+++ b/arch/arm/boards/imx27ads/imx27ads.c
@@ -42,19 +42,15 @@ static struct device_d cfi_dev = {
},
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0xa0000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct fec_platform_data fec_info = {
diff --git a/arch/arm/boards/netx/netx.c b/arch/arm/boards/netx/netx.c
index 44c116f..d658ffd 100644
--- a/arch/arm/boards/netx/netx.c
+++ b/arch/arm/boards/netx/netx.c
@@ -39,19 +39,15 @@ static struct device_d cfi_dev = {
},
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x80000000,
.size = 64 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
struct netx_eth_platform_data eth0_data = {
diff --git a/arch/arm/boards/omap/board-beagle.c b/arch/arm/boards/omap/board-beagle.c
index 7b2deca..8f92616 100644
--- a/arch/arm/boards/omap/board-beagle.c
+++ b/arch/arm/boards/omap/board-beagle.c
@@ -264,19 +264,15 @@ static int beagle_console_init(void)
console_initcall(beagle_console_init);
#endif /* CONFIG_DRIVER_SERIAL_NS16550 */
-static struct memory_platform_data sram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x80000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sram_pdata,
};
#ifdef CONFIG_USB_EHCI_OMAP
diff --git a/arch/arm/boards/omap/board-omap3evm.c b/arch/arm/boards/omap/board-omap3evm.c
index 1720c2b..773bf15 100644
--- a/arch/arm/boards/omap/board-omap3evm.c
+++ b/arch/arm/boards/omap/board-omap3evm.c
@@ -243,19 +243,15 @@ static int omap3evm_init_console(void)
console_initcall(omap3evm_init_console);
#endif /* CONFIG_DRIVER_SERIAL_NS16550 */
-static struct memory_platform_data sram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x80000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sram_pdata,
};
static int omap3evm_init_devices(void)
diff --git a/arch/arm/boards/omap/board-sdp343x.c b/arch/arm/boards/omap/board-sdp343x.c
index 3b8db5c..1d89c5e 100644
--- a/arch/arm/boards/omap/board-sdp343x.c
+++ b/arch/arm/boards/omap/board-sdp343x.c
@@ -643,19 +643,15 @@ static int sdp3430_flash_init(void)
return 0;
}
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x80000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
/*-----------------------Generic Devices Initialization ---------------------*/
diff --git a/arch/arm/boards/pcm037/pcm037.c b/arch/arm/boards/pcm037/pcm037.c
index 8973a44..6ffd87c 100644
--- a/arch/arm/boards/pcm037/pcm037.c
+++ b/arch/arm/boards/pcm037/pcm037.c
@@ -56,19 +56,15 @@ static struct device_d cfi_dev = {
* up to 2MiB static RAM type memory, connected
* to CS4, data width is 16 bit
*/
-static struct memory_platform_data sram_dev_pdata0 = {
- .name = "sram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "sram0",
.start = IMX_CS4_BASE,
.size = IMX_CS4_RANGE, /* area size */
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sram_dev_pdata0,
};
/*
@@ -91,19 +87,15 @@ static struct device_d network_dev = {
#define SDRAM0 256
#endif
-static struct memory_platform_data ram_dev_pdata0 = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = IMX_SDRAM_CS0,
.size = SDRAM0 * 1024 * 1024, /* fix size */
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_dev_pdata0,
};
#ifndef CONFIG_PCM037_SDRAM_BANK1_NONE
@@ -114,19 +106,15 @@ static struct device_d sdram0_dev = {
#define SDRAM1 256
#endif
-static struct memory_platform_data ram_dev_pdata1 = {
- .name = "ram1",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram1_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram1",
.start = IMX_SDRAM_CS1,
.size = SDRAM1 * 1024 * 1024, /* fix size */
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_dev_pdata1,
};
#endif
diff --git a/arch/arm/boards/pcm038/pcm038.c b/arch/arm/boards/pcm038/pcm038.c
index 27bb9d1..20ffffb 100644
--- a/arch/arm/boards/pcm038/pcm038.c
+++ b/arch/arm/boards/pcm038/pcm038.c
@@ -53,34 +53,26 @@ static struct device_d cfi_dev = {
},
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0xa0000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
-};
-
-static struct memory_platform_data sram_pdata = {
- .name = "sram0",
- .flags = DEVFS_RDWR,
};
static struct device_d sram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "sram0",
.start = 0xc8000000,
.size = 512 * 1024, /* Can be up to 2MiB */
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sram_pdata,
};
static struct fec_platform_data fec_info = {
diff --git a/arch/arm/boards/pcm043/pcm043.c b/arch/arm/boards/pcm043/pcm043.c
index 262814f..9f81774 100644
--- a/arch/arm/boards/pcm043/pcm043.c
+++ b/arch/arm/boards/pcm043/pcm043.c
@@ -70,19 +70,15 @@ static struct device_d fec_dev = {
.platform_data = &fec_info,
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram0_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = IMX_SDRAM_CS0,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
struct imx_nand_platform_data nand_info = {
diff --git a/arch/arm/boards/phycard-i.MX27/pca100.c b/arch/arm/boards/phycard-i.MX27/pca100.c
index 410e13b..e617dc2 100644
--- a/arch/arm/boards/phycard-i.MX27/pca100.c
+++ b/arch/arm/boards/phycard-i.MX27/pca100.c
@@ -40,19 +40,15 @@
#include <usb/isp1504.h>
#include <mach/iomux-mx27.h>
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0xa0000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct fec_platform_data fec_info = {
diff --git a/arch/arm/boards/scb9328/scb9328.c b/arch/arm/boards/scb9328/scb9328.c
index 94e41c1..982ddd8 100644
--- a/arch/arm/boards/scb9328/scb9328.c
+++ b/arch/arm/boards/scb9328/scb9328.c
@@ -41,19 +41,15 @@ static struct device_d cfi_dev = {
},
};
-static struct memory_platform_data sdram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x08000000,
.size = 16 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sdram_pdata,
};
static struct dm9000_platform_data dm9000_data = {
diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 077459a..548bff6 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -20,18 +20,14 @@
#include "generic.h"
-static struct memory_platform_data sram_pdata = {
- .name = "sram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "sram0",
.start = AT91_CHIPSELECT_1,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &sram_pdata,
};
void at91_add_device_sdram(u32 size)
diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 3358a80..dca6ac4 100644
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -20,18 +20,14 @@
#include "generic.h"
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = AT91_CHIPSELECT_1,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
void at91_add_device_sdram(u32 size)
diff --git a/arch/arm/mach-nomadik/8815.c b/arch/arm/mach-nomadik/8815.c
index 49f4369..908e4bf 100644
--- a/arch/arm/mach-nomadik/8815.c
+++ b/arch/arm/mach-nomadik/8815.c
@@ -31,18 +31,14 @@ static struct clk st8815_clk_48 = {
.rate = 48 * 1000 * 1000,
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x00000000,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
void st8815_add_device_sdram(u32 size)
diff --git a/arch/blackfin/boards/ipe337/ipe337.c b/arch/blackfin/boards/ipe337/ipe337.c
index 168933a..acf09ce 100644
--- a/arch/blackfin/boards/ipe337/ipe337.c
+++ b/arch/blackfin/boards/ipe337/ipe337.c
@@ -14,19 +14,15 @@ static struct device_d cfi_dev = {
},
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x00000000,
.size = 128 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct device_d smc911x_dev = {
diff --git a/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c b/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c
index 286b4e6..5c820a4 100644
--- a/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c
+++ b/arch/m68k/boards/phycore_mcf54xx/phyCore_MCF54xx.c
@@ -86,20 +86,16 @@ static struct device_d network_dev1 =
/*
* 128MiB of SDRAM, data width is 32 bit
*/
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev =
{
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = CFG_SDRAM_ADDRESS,
.size = CFG_SDRAM_SIZE,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static int mcfv4e_devices_init(void)
diff --git a/arch/ppc/boards/pcm030/pcm030.c b/arch/ppc/boards/pcm030/pcm030.c
index ea9aac8..e9bfea5 100644
--- a/arch/ppc/boards/pcm030/pcm030.c
+++ b/arch/ppc/boards/pcm030/pcm030.c
@@ -46,19 +46,15 @@ struct device_d cfi_dev = {
},
};
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x00000000,
.size = 64 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct mpc5xxx_fec_platform_data fec_info = {
diff --git a/arch/x86/boards/x86_generic/generic_pc.c b/arch/x86/boards/x86_generic/generic_pc.c
index b310ebb..c6a888a 100644
--- a/arch/x86/boards/x86_generic/generic_pc.c
+++ b/arch/x86/boards/x86_generic/generic_pc.c
@@ -30,19 +30,15 @@
#include <asm/syslib.h>
#include <ns16550.h>
-static struct memory_platform_data ram_pdata = {
- .name = "ram0",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d sdram_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "ram0",
.start = 0x00000000,
.size = 16 * 1024 * 1024,
+ .flags = DEVFS_RDWR,
},
- .platform_data = &ram_pdata,
};
static struct device_d bios_disk_dev = {
diff --git a/commands/mem.c b/commands/mem.c
index 8d715c5..50084c2 100644
--- a/commands/mem.c
+++ b/commands/mem.c
@@ -589,14 +589,14 @@ static struct file_operations memops = {
static int mem_probe(struct device_d *dev)
{
- struct memory_platform_data *pdata = dev->platform_data;
+ struct resource *res = &dev->resource_base;
struct cdev *cdev;
cdev = xzalloc(sizeof (*cdev));
dev->priv = cdev;
- cdev->name = pdata->name;
- cdev->size = dev_resource_get_size(dev);
+ cdev->name = (char*)res->name;
+ cdev->size = res->size;
cdev->ops = &memops;
cdev->dev = dev;
@@ -610,19 +610,15 @@ static struct driver_d mem_drv = {
.probe = mem_probe,
};
-static struct memory_platform_data mem_dev_pdata = {
- .name = "mem",
- .flags = DEVFS_RDWR,
-};
-
static struct device_d mem_dev = {
.id = -1,
.name = "mem",
.resource_base = {
+ .name = "mem",
.start = 0x00000000,
.size = ~0, /* FIXME: should be 0x100000000, ahem... */
+ .flags = DEVFS_RDWR,
},
- .platform_data = &mem_dev_pdata,
};
static int mem_init(void)
diff --git a/common/startup.c b/common/startup.c
index a68d101..b7125ac 100644
--- a/common/startup.c
+++ b/common/startup.c
@@ -81,20 +81,18 @@ void early_init (void)
#ifdef CONFIG_DEFAULT_ENVIRONMENT
#include <generated/barebox_default_env.h>
-static struct memory_platform_data default_env_platform_data = {
- .name = "defaultenv",
-};
-
static struct device_d default_env_dev = {
.id = -1,
.name = "mem",
- .platform_data = &default_env_platform_data,
+ .resource_base = {
+ .name = "defaultenv",
+ },
};
static int register_default_env(void)
{
- default_env_dev.resource_base.start = (unsigned long)default_environment;
- default_env_dev.resource_base.size = sizeof(default_environment);
+ dev_resource_set_start(&default_env_dev, (resource_size_t)default_environment);
+ dev_resource_set_size(&default_env_dev, sizeof(default_environment));
register_device(&default_env_dev);
return 0;
}
diff --git a/include/driver.h b/include/driver.h
index 59e1bd8..534b8dd 100644
--- a/include/driver.h
+++ b/include/driver.h
@@ -346,10 +346,5 @@ int devfs_add_partition(const char *devname, unsigned long offset, size_t size,
int flags, const char *name);
int devfs_del_partition(const char *name);
-struct memory_platform_data {
- char *name;
- unsigned int flags;
-};
-
#endif /* DRIVER_H */
--
1.7.1
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 1/2] device: introduce resource structure to simplify resource delaration
2010-09-24 7:23 [PATCH 1/2] device: introduce resource structure to simplify resource delaration Jean-Christophe PLAGNIOL-VILLARD
2010-09-24 7:23 ` [PATCH 2/2] ram device: use resource structure instead of memory_platform_data Jean-Christophe PLAGNIOL-VILLARD
@ 2010-09-24 8:04 ` Sascha Hauer
2010-09-24 8:27 ` Jean-Christophe PLAGNIOL-VILLARD
1 sibling, 1 reply; 4+ messages in thread
From: Sascha Hauer @ 2010-09-24 8:04 UTC (permalink / raw)
To: Jean-Christophe PLAGNIOL-VILLARD; +Cc: barebox
On Fri, Sep 24, 2010 at 09:23:23AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> introdude also some helper to manager them
>
> and prepare for multi ressource per device support
Why no multiple resources yet? Shouldn't make the patch much bigger
Sascha
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 1/2] device: introduce resource structure to simplify resource delaration
2010-09-24 8:04 ` [PATCH 1/2] device: introduce resource structure to simplify resource delaration Sascha Hauer
@ 2010-09-24 8:27 ` Jean-Christophe PLAGNIOL-VILLARD
0 siblings, 0 replies; 4+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2010-09-24 8:27 UTC (permalink / raw)
To: Sascha Hauer; +Cc: barebox
On 10:04 Fri 24 Sep , Sascha Hauer wrote:
> On Fri, Sep 24, 2010 at 09:23:23AM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > introdude also some helper to manager them
> >
> > and prepare for multi ressource per device support
>
> Why no multiple resources yet? Shouldn't make the patch much bigger
right but I plan to do it when switching to platform_device/driver name
Best Regards,
J.
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^ permalink raw reply [flat|nested] 4+ messages in thread
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Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2010-09-24 7:23 [PATCH 1/2] device: introduce resource structure to simplify resource delaration Jean-Christophe PLAGNIOL-VILLARD
2010-09-24 7:23 ` [PATCH 2/2] ram device: use resource structure instead of memory_platform_data Jean-Christophe PLAGNIOL-VILLARD
2010-09-24 8:04 ` [PATCH 1/2] device: introduce resource structure to simplify resource delaration Sascha Hauer
2010-09-24 8:27 ` Jean-Christophe PLAGNIOL-VILLARD
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