[PATCH 0/3] ARM: i.MX6Q: Add support for Embedsky E9 board, part 2

[PATCH 0/3] ARM: i.MX6Q: Add support for Embedsky E9 board, part 2

[Anton Bondarenko]

Added missing default config file and small cleanups in DTS.
Config is based on
http://lists.infradead.org/pipermail/barebox/2014-July/020025.html
from Andrey Panov.
Added barebox_update command for barebox self update.
WARNING: partition table need to be updated to avoid partition
table erase.

Anton Bondarenko (3):
  embedsky-e9: defconfig for Embedsky E9
  embedsky-e9: enable barebox_update command for booter update
  embedsky-e9: cleanup and reorder DTS nodes

 arch/arm/boards/embedsky-e9/board.c    |   6 ++
 arch/arm/configs/embedsky-e9_defconfig | 117 +++++++++++++++++++++++++++++++++
 arch/arm/dts/imx6q-embedsky-e9.dtsi    |  77 ++++++++++------------
 3 files changed, 156 insertions(+), 44 deletions(-)
 create mode 100644 arch/arm/configs/embedsky-e9_defconfig

-- 
2.6.2


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[PATCH 1/3] embedsky-e9: defconfig for Embedsky E9

[Anton Bondarenko]

It is a small board based on i.MX6 Quad with 2G of RAM.

http://en.embedsky.com/product_info.php?cateid=169&id=169

Signed-off-by: Andrey Panov <rockford@yandex.ru>
Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com>
---
 arch/arm/configs/embedsky-e9_defconfig | 116 +++++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 arch/arm/configs/embedsky-e9_defconfig

diff --git a/arch/arm/configs/embedsky-e9_defconfig b/arch/arm/configs/embedsky-e9_defconfig
new file mode 100644
index 0000000..3dc0f3b
--- /dev/null
+++ b/arch/arm/configs/embedsky-e9_defconfig
@@ -0,0 +1,116 @@
+CONFIG_ARCH_IMX=y
+CONFIG_IMX_MULTI_BOARDS=y
+CONFIG_MACH_EMBEDSKY_E9=y
+CONFIG_IMX_IIM=y
+CONFIG_IMX_IIM_FUSE_BLOW=y
+CONFIG_IMX_OCOTP=y
+CONFIG_THUMB2_BAREBOX=y
+CONFIG_ARM_BOARD_APPEND_ATAG=y
+CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS=y
+CONFIG_ARM_UNWIND=y
+CONFIG_MMU=y
+CONFIG_TEXT_BASE=0x27800000
+CONFIG_MALLOC_SIZE=0x4000000
+CONFIG_EXPERIMENTAL=y
+CONFIG_MALLOC_TLSF=y
+CONFIG_KALLSYMS=y
+CONFIG_RELOCATABLE=y
+CONFIG_HUSH_FANCY_PROMPT=y
+CONFIG_CMDLINE_EDITING=y
+CONFIG_AUTO_COMPLETE=y
+CONFIG_MENU=y
+CONFIG_CONSOLE_ACTIVATE_ALL=y
+CONFIG_DEFAULT_COMPRESSION_LZO=y
+CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y
+CONFIG_DEFAULT_ENVIRONMENT_PATH="arch/arm/boards/embedsky-e9/env"
+CONFIG_BAREBOXENV_TARGET=y
+CONFIG_BAREBOXCRC32_TARGET=y
+CONFIG_RESET_SOURCE=y
+CONFIG_CMD_DMESG=y
+CONFIG_LONGHELP=y
+CONFIG_CMD_IOMEM=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_ARM_MMUINFO=y
+CONFIG_CMD_BOOTM_SHOW_TYPE=y
+CONFIG_CMD_BOOTM_VERBOSE=y
+CONFIG_CMD_BOOTM_INITRD=y
+CONFIG_CMD_BOOTM_OFTREE=y
+CONFIG_CMD_BOOTM_OFTREE_UIMAGE=y
+CONFIG_CMD_BOOTM_AIMAGE=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_GO=y
+CONFIG_CMD_LOADB=y
+CONFIG_CMD_LOADS=y
+CONFIG_CMD_LOADY=y
+CONFIG_CMD_RESET=y
+CONFIG_CMD_SAVES=y
+CONFIG_CMD_UIMAGE=y
+CONFIG_CMD_PARTITION=y
+CONFIG_CMD_EXPORT=y
+CONFIG_CMD_LOADENV=y
+CONFIG_CMD_PRINTENV=y
+CONFIG_CMD_MAGICVAR=y
+CONFIG_CMD_MAGICVAR_HELP=y
+CONFIG_CMD_SAVEENV=y
+CONFIG_CMD_FILETYPE=y
+CONFIG_CMD_LN=y
+CONFIG_CMD_MD5SUM=y
+CONFIG_CMD_SHA1SUM=y
+CONFIG_CMD_SHA224SUM=y
+CONFIG_CMD_SHA256SUM=y
+CONFIG_CMD_UNCOMPRESS=y
+CONFIG_CMD_LET=y
+CONFIG_CMD_MSLEEP=y
+CONFIG_CMD_READF=y
+CONFIG_CMD_SLEEP=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_HOST=y
+CONFIG_CMD_MIITOOL=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_TFTP=y
+CONFIG_CMD_ECHO_E=y
+CONFIG_CMD_EDIT=y
+CONFIG_CMD_MENU=y
+CONFIG_CMD_MENU_MANAGEMENT=y
+CONFIG_CMD_READLINE=y
+CONFIG_CMD_TIMEOUT=y
+CONFIG_CMD_CRC=y
+CONFIG_CMD_CRC_CMP=y
+CONFIG_CMD_MM=y
+CONFIG_CMD_CLK=y
+CONFIG_CMD_DETECT=y
+CONFIG_CMD_FLASH=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_OF_NODE=y
+CONFIG_CMD_OF_PROPERTY=y
+CONFIG_CMD_OFTREE=y
+CONFIG_CMD_TIME=y
+CONFIG_NET=y
+CONFIG_NET_NFS=y
+CONFIG_NET_NETCONSOLE=y
+CONFIG_OFDEVICE=y
+CONFIG_OF_BAREBOX_DRIVERS=y
+CONFIG_DRIVER_NET_FEC_IMX=y
+CONFIG_DRIVER_SPI_IMX=y
+CONFIG_I2C=y
+CONFIG_I2C_IMX=y
+CONFIG_MTD=y
+CONFIG_MCI=y
+CONFIG_MCI_STARTUP=y
+CONFIG_MCI_MMC_BOOT_PARTITIONS=y
+CONFIG_MCI_IMX_ESDHC=y
+CONFIG_SRAM=y
+CONFIG_MXS_APBH_DMA=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED=y
+CONFIG_FS_CRAMFS=y
+CONFIG_FS_EXT4=y
+CONFIG_FS_TFTP=y
+CONFIG_FS_NFS=y
+CONFIG_FS_FAT=y
+CONFIG_FS_FAT_WRITE=y
+CONFIG_FS_FAT_LFN=y
+CONFIG_FS_UIMAGEFS=y
+CONFIG_LZO_DECOMPRESS=y
-- 
2.6.2


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[PATCH 2/3] embedsky-e9: enable barebox_update command for booter update

[Anton Bondarenko]

Simplify booter update with barebox_update command.
NOTE: current MBR partition table will be overwritten.

Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com>
---
 arch/arm/boards/embedsky-e9/board.c    | 6 ++++++
 arch/arm/configs/embedsky-e9_defconfig | 1 +
 2 files changed, 7 insertions(+)

diff --git a/arch/arm/boards/embedsky-e9/board.c b/arch/arm/boards/embedsky-e9/board.c
index e8aac0c..3730985 100644
--- a/arch/arm/boards/embedsky-e9/board.c
+++ b/arch/arm/boards/embedsky-e9/board.c
@@ -41,6 +41,7 @@
 #include <mach/usb.h>
 #include <envfs.h>
 #include <bootsource.h>
+#include <bbu.h>
 
 #define PHY_ID_RTL8211E	0x001cc915
 #define PHY_ID_MASK	0xffffffff
@@ -81,6 +82,11 @@ static int e9_devices_init(void)
 
 	defaultenv_append_directory(defaultenv_e9);
 
+	bbu_register_std_file_update("sdcard.barebox", 0, "/dev/mmc1.barebox",
+				     filetype_arm_barebox);
+	bbu_register_std_file_update("emmc.barebox", 0, "/dev/mmc3.barebox",
+				     filetype_arm_barebox);
+
 	return 0;
 }
 device_initcall(e9_devices_init);
diff --git a/arch/arm/configs/embedsky-e9_defconfig b/arch/arm/configs/embedsky-e9_defconfig
index 3dc0f3b..ed82563 100644
--- a/arch/arm/configs/embedsky-e9_defconfig
+++ b/arch/arm/configs/embedsky-e9_defconfig
@@ -83,6 +83,7 @@ CONFIG_CMD_FLASH=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_SPI=y
+CONFIG_CMD_BAREBOX_UPDATE=y
 CONFIG_CMD_OF_NODE=y
 CONFIG_CMD_OF_PROPERTY=y
 CONFIG_CMD_OFTREE=y
-- 
2.6.2


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[PATCH 3/3] embedsky-e9: cleanup and reorder DTS nodes

[Anton Bondarenko]

Removed duplicate ldb node. Removed disabled nodes

Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com>
---
 arch/arm/dts/imx6q-embedsky-e9.dtsi | 77 ++++++++++++++++---------------------
 1 file changed, 33 insertions(+), 44 deletions(-)

diff --git a/arch/arm/dts/imx6q-embedsky-e9.dtsi b/arch/arm/dts/imx6q-embedsky-e9.dtsi
index f117cae..e4d9c12 100644
--- a/arch/arm/dts/imx6q-embedsky-e9.dtsi
+++ b/arch/arm/dts/imx6q-embedsky-e9.dtsi
@@ -91,41 +91,6 @@
 
 };
 
-&audmux {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_audmux>;
-	status = "okay";
-};
-
-&fec {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_enet>;
-	phy-mode = "rgmii";
-	phy-supply=<&reg_3p3v>;
-	status = "okay";
-};
-
-&i2c1 {
-	clock-frequency = <100000>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_i2c1>;
-	status = "okay";
-
-};
-
-&i2c2 {
-	clock-frequency = <100000>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_i2c2>;
-	status = "okay";
-};
-
-&i2c3 {
-	clock-frequency = <100000>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_i2c3>;
-	status = "okay";
-};
 
 &iomuxc {
 	pinctrl-names = "default";
@@ -302,7 +267,39 @@
 	};
 };
 
-&ldb {
+&audmux {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_audmux>;
+	status = "okay";
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet>;
+	phy-mode = "rgmii";
+	phy-supply=<&reg_3p3v>;
+	status = "okay";
+};
+
+&i2c1 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	status = "okay";
+
+};
+
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+};
+
+&i2c3 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
 	status = "okay";
 };
 
@@ -382,11 +379,3 @@
 &sata {
 	status = "okay";
 };
-
-&usdhc3 {
-	status = "disabled";
-};
-
-&ecspi1 {
-	status = "disabled";
-};
-- 
2.6.2


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Re: [PATCH 2/3] embedsky-e9: enable barebox_update command for booter update

[Sascha Hauer]

On Sat, Oct 31, 2015 at 02:25:08PM +0100, Anton Bondarenko wrote:
> Simplify booter update with barebox_update command.
> NOTE: current MBR partition table will be overwritten.
> 
> Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com>
> ---
>  arch/arm/boards/embedsky-e9/board.c    | 6 ++++++
>  arch/arm/configs/embedsky-e9_defconfig | 1 +
>  2 files changed, 7 insertions(+)
> 
> diff --git a/arch/arm/boards/embedsky-e9/board.c b/arch/arm/boards/embedsky-e9/board.c
> index e8aac0c..3730985 100644
> --- a/arch/arm/boards/embedsky-e9/board.c
> +++ b/arch/arm/boards/embedsky-e9/board.c
> @@ -41,6 +41,7 @@
>  #include <mach/usb.h>
>  #include <envfs.h>
>  #include <bootsource.h>
> +#include <bbu.h>
>  
>  #define PHY_ID_RTL8211E	0x001cc915
>  #define PHY_ID_MASK	0xffffffff
> @@ -81,6 +82,11 @@ static int e9_devices_init(void)
>  
>  	defaultenv_append_directory(defaultenv_e9);
>  
> +	bbu_register_std_file_update("sdcard.barebox", 0, "/dev/mmc1.barebox",
> +				     filetype_arm_barebox);
> +	bbu_register_std_file_update("emmc.barebox", 0, "/dev/mmc3.barebox",
> +				     filetype_arm_barebox);

Please use imx6_bbu_internal_mmc_register_handler(). This will not
overwrite the partition table.

Sascha


-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

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Re: [PATCH 3/3] embedsky-e9: cleanup and reorder DTS nodes

[Sascha Hauer]

On Sat, Oct 31, 2015 at 02:25:09PM +0100, Anton Bondarenko wrote:
> Removed duplicate ldb node. Removed disabled nodes
> 
> Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com>
> ---
>  arch/arm/dts/imx6q-embedsky-e9.dtsi | 77 ++++++++++++++++---------------------
>  1 file changed, 33 insertions(+), 44 deletions(-)

Applied, thanks

Sascha

> 
> diff --git a/arch/arm/dts/imx6q-embedsky-e9.dtsi b/arch/arm/dts/imx6q-embedsky-e9.dtsi
> index f117cae..e4d9c12 100644
> --- a/arch/arm/dts/imx6q-embedsky-e9.dtsi
> +++ b/arch/arm/dts/imx6q-embedsky-e9.dtsi
> @@ -91,41 +91,6 @@
>  
>  };
>  
> -&audmux {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&pinctrl_audmux>;
> -	status = "okay";
> -};
> -
> -&fec {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&pinctrl_enet>;
> -	phy-mode = "rgmii";
> -	phy-supply=<&reg_3p3v>;
> -	status = "okay";
> -};
> -
> -&i2c1 {
> -	clock-frequency = <100000>;
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&pinctrl_i2c1>;
> -	status = "okay";
> -
> -};
> -
> -&i2c2 {
> -	clock-frequency = <100000>;
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&pinctrl_i2c2>;
> -	status = "okay";
> -};
> -
> -&i2c3 {
> -	clock-frequency = <100000>;
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&pinctrl_i2c3>;
> -	status = "okay";
> -};
>  
>  &iomuxc {
>  	pinctrl-names = "default";
> @@ -302,7 +267,39 @@
>  	};
>  };
>  
> -&ldb {
> +&audmux {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_audmux>;
> +	status = "okay";
> +};
> +
> +&fec {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_enet>;
> +	phy-mode = "rgmii";
> +	phy-supply=<&reg_3p3v>;
> +	status = "okay";
> +};
> +
> +&i2c1 {
> +	clock-frequency = <100000>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_i2c1>;
> +	status = "okay";
> +
> +};
> +
> +&i2c2 {
> +	clock-frequency = <100000>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_i2c2>;
> +	status = "okay";
> +};
> +
> +&i2c3 {
> +	clock-frequency = <100000>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_i2c3>;
>  	status = "okay";
>  };
>  
> @@ -382,11 +379,3 @@
>  &sata {
>  	status = "okay";
>  };
> -
> -&usdhc3 {
> -	status = "disabled";
> -};
> -
> -&ecspi1 {
> -	status = "disabled";
> -};
> -- 
> 2.6.2
> 
> 

-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

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