* [PATCH 2/2] ARM: at91: define new at91_multi_defconfig
2020-10-14 14:09 [PATCH 1/2] doc: at91: delete done TODOs Ahmad Fatoum
@ 2020-10-14 14:09 ` Ahmad Fatoum
2020-10-19 7:56 ` Sascha Hauer
2020-10-14 14:47 ` [PATCH 1/2] doc: at91: delete done TODOs Sam Ravnborg
1 sibling, 1 reply; 4+ messages in thread
From: Ahmad Fatoum @ 2020-10-14 14:09 UTC (permalink / raw)
To: barebox; +Cc: Ahmad Fatoum
We now have 5 boards supporting multi-image, so add a defconfig that
covers these three boards:
- Microchip KSZ-9477 EVB
- Microchip SAMA5D27-SOM1-EK
- Groboards Giantboard
For the latter two, two images are built. One with only a first stage
PBL and another with a second-stage barebox proper.
Two more at91 multi-image boards are left out:
- Atmel AT91SAM9263-EK
- Atmel AT91SAM9x5 Series Evaluation Kit
They have a 256K barebox NAND partition in the device tree, so this
multi-image build would not fit and I don't have the hardware to test
them anyway.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
Documentation/boards/at91.rst | 20 ++++++-
.../boards/at91/microchip-ksz9477-evb.rst | 11 ----
...477_evb_defconfig => at91_multi_defconfig} | 53 ++++++++++++++++++-
3 files changed, 70 insertions(+), 14 deletions(-)
delete mode 100644 Documentation/boards/at91/microchip-ksz9477-evb.rst
rename arch/arm/configs/{microchip_ksz9477_evb_defconfig => at91_multi_defconfig} (55%)
diff --git a/Documentation/boards/at91.rst b/Documentation/boards/at91.rst
index 3ac4b6a24451..e45feee94733 100644
--- a/Documentation/boards/at91.rst
+++ b/Documentation/boards/at91.rst
@@ -21,7 +21,24 @@ processor and then load and execute barebox.
AT91 boards
-----------
-The majority of the supported boards have a short entry here.
+Newer boards can be built with the ``at91_multi_defconfig``:
+
+.. code-block:: sh
+
+ make ARCH=arm at91_multi_defconfig
+
+The resulting images will be placed under ``images/``:
+
+::
+
+ barebox-groboards-sama5d27-giantboard.img
+ barebox-groboards-sama5d27-giantboard-xload-mmc.img
+ barebox-microchip-ksz9477-evb.img
+ barebox-sama5d27-som1-ek.img
+ barebox-sama5d27-som1-ek-xload-mmc.img
+
+Older supported boards have yet to be migrated to multi-image and/or the
+new defconfig. The majority of these have a short entry here.
For each board defconfig file(s) are noted but barebox may include additional
defconfig files and may also include boards not included in the following.
@@ -37,6 +54,7 @@ This is a list of AT91 specific TODO items, listed in no particular order.
* Update remaining boards to DT
* Update remaing boards to support multi image boot
+* Include remaining boards in ``at91_multi_defconfig``
* Get bootstrap working in combination with multi image
* Introduce defaultenv2 for all boards
* Add pwm driver (required to support backlight)
diff --git a/Documentation/boards/at91/microchip-ksz9477-evb.rst b/Documentation/boards/at91/microchip-ksz9477-evb.rst
deleted file mode 100644
index 4c4c4aecbfb3..000000000000
--- a/Documentation/boards/at91/microchip-ksz9477-evb.rst
+++ /dev/null
@@ -1,11 +0,0 @@
-Microchip KSZ 9477 Evaluation board
-===================================
-
-This is an evaluation board for a switch that uses the at91sam9x5 CPU.
-The board uses Device Tree and supports multi image.
-
-Building barebox:
-
-.. code-block:: sh
-
- make ARCH=arm microchip_ksz9477_evb_defconfig
diff --git a/arch/arm/configs/microchip_ksz9477_evb_defconfig b/arch/arm/configs/at91_multi_defconfig
similarity index 55%
rename from arch/arm/configs/microchip_ksz9477_evb_defconfig
rename to arch/arm/configs/at91_multi_defconfig
index 71304994902a..a94cee80506e 100644
--- a/arch/arm/configs/microchip_ksz9477_evb_defconfig
+++ b/arch/arm/configs/at91_multi_defconfig
@@ -1,6 +1,10 @@
CONFIG_AT91_MULTI_BOARDS=y
CONFIG_MACH_MICROCHIP_KSZ9477_EVB=y
+CONFIG_MACH_SAMA5D27_SOM1=y
+CONFIG_MACH_SAMA5D27_GIANTBOARD=y
CONFIG_AEABI=y
+CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y
+CONFIG_ARM_UNWIND=y
CONFIG_MMU=y
CONFIG_MALLOC_SIZE=0x0
CONFIG_MALLOC_TLSF=y
@@ -11,10 +15,19 @@ CONFIG_CMDLINE_EDITING=y
CONFIG_AUTO_COMPLETE=y
CONFIG_MENU=y
CONFIG_BOOTM_SHOW_TYPE=y
+CONFIG_BOOTM_INITRD=y
CONFIG_BOOTM_OFTREE=y
CONFIG_BOOTM_OFTREE_UIMAGE=y
+CONFIG_BLSPEC=y
+CONFIG_CONSOLE_ACTIVATE_NONE=y
CONFIG_CONSOLE_ALLOW_COLOR=y
+CONFIG_PBL_CONSOLE=y
CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y
+CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW_REBOOT_MODE=y
+CONFIG_STATE=y
+CONFIG_STATE_CRYPTO=y
+CONFIG_BOOTCHOOSER=y
+CONFIG_RESET_SOURCE=y
CONFIG_CMD_DMESG=y
CONFIG_LONGHELP=y
CONFIG_CMD_IOMEM=y
@@ -39,6 +52,7 @@ CONFIG_CMD_MSLEEP=y
CONFIG_CMD_READF=y
CONFIG_CMD_SLEEP=y
CONFIG_CMD_DHCP=y
+CONFIG_CMD_MIITOOL=y
CONFIG_CMD_PING=y
CONFIG_CMD_ECHO_E=y
CONFIG_CMD_EDIT=y
@@ -51,6 +65,7 @@ CONFIG_CMD_DETECT=y
CONFIG_CMD_FLASH=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_BAREBOX_UPDATE=y
+CONFIG_CMD_OF_DIFF=y
CONFIG_CMD_OF_NODE=y
CONFIG_CMD_OF_PROPERTY=y
CONFIG_CMD_OFTREE=y
@@ -61,12 +76,46 @@ CONFIG_OF_BAREBOX_DRIVERS=y
CONFIG_OF_BAREBOX_ENV_IN_FS=y
CONFIG_DRIVER_NET_MACB=y
CONFIG_DRIVER_NET_MICREL=y
+CONFIG_I2C=y
+CONFIG_I2C_AT91=y
+CONFIG_USB_HOST=y
+CONFIG_USB_OHCI_AT91=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DFU=y
+CONFIG_USB_GADGET_SERIAL=y
+CONFIG_USB_GADGET_FASTBOOT=y
+CONFIG_VIDEO=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_DRIVER_VIDEO_ATMEL_HLCD=y
+CONFIG_DRIVER_VIDEO_SIMPLE_PANEL=y
CONFIG_MCI=y
-CONFIG_MCI_STARTUP=y
CONFIG_MCI_MMC_BOOT_PARTITIONS=y
+CONFIG_MCI_MMC_GPP_PARTITIONS=y
CONFIG_MCI_ATMEL=y
+CONFIG_MCI_ATMEL_SDHCI=y
+CONFIG_MFD_ATMEL_FLEXCOM=y
+CONFIG_STATE_DRV=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
+CONFIG_LED_GPIO_OF=y
+CONFIG_LED_GPIO_RGB=y
+CONFIG_LED_GPIO_BICOLOR=y
+CONFIG_LED_TRIGGERS=y
+CONFIG_EEPROM_AT25=y
+CONFIG_EEPROM_AT24=y
+CONFIG_KEYBOARD_GPIO=y
+CONFIG_KEYBOARD_QT1070=y
+CONFIG_KEYBOARD_USB=y
+CONFIG_INPUT_SPECIALKEYS=y
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_AT91SAM9=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED=y
+CONFIG_GENERIC_PHY=y
+CONFIG_USB_NOP_XCEIV=y
+CONFIG_SYSCON_REBOOT_MODE=y
CONFIG_FS_TFTP=y
CONFIG_FS_NFS=y
CONFIG_FS_FAT=y
-CONFIG_FS_FAT_WRITE=y
CONFIG_FS_FAT_LFN=y
--
2.28.0
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^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH 1/2] doc: at91: delete done TODOs
2020-10-14 14:09 [PATCH 1/2] doc: at91: delete done TODOs Ahmad Fatoum
2020-10-14 14:09 ` [PATCH 2/2] ARM: at91: define new at91_multi_defconfig Ahmad Fatoum
@ 2020-10-14 14:47 ` Sam Ravnborg
1 sibling, 0 replies; 4+ messages in thread
From: Sam Ravnborg @ 2020-10-14 14:47 UTC (permalink / raw)
To: Ahmad Fatoum; +Cc: barebox
Hi Ahmad.
On Wed, Oct 14, 2020 at 04:09:50PM +0200, Ahmad Fatoum wrote:
> e52a250d2381 ("ARM: boards: Harmonize barebox_arm_reset_vector() prototype")
> has unified the prototype, so we can drop this TODO item.
>
> Cc: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Nice!
My limited hacking time is wasted^Wwused for DRM hacking these dyas so
no time for barebox love :-(
Sam
> ---
> Documentation/boards/at91.rst | 9 ---------
> 1 file changed, 9 deletions(-)
>
> diff --git a/Documentation/boards/at91.rst b/Documentation/boards/at91.rst
> index f25cb01bb1e1..3ac4b6a24451 100644
> --- a/Documentation/boards/at91.rst
> +++ b/Documentation/boards/at91.rst
> @@ -35,15 +35,6 @@ TODO
> ----
> This is a list of AT91 specific TODO items, listed in no particular order.
>
> -* fix prototype for barebox_arm_reset_vector. Introduce the prototype:
> -
> -.. code-block:: c
> -
> - void __naked __bare_init barebox_arm_reset_vector(uint32_t r0, uint32_t r1, uint32_t r2)
> -
> -
> -This will unify the prototype for the reset vector for multi image and standalone images
> -
> * Update remaining boards to DT
> * Update remaing boards to support multi image boot
> * Get bootstrap working in combination with multi image
> --
> 2.28.0
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