Skip to contentSkip to conversation

imx6ul: Add Engicam Is.IoT MX6UL support

PATCH Superseded Jagan Teki 2 participants 17 messages Feb 2, 2017 – Feb 13, 2017

Subsystems (3)
Arm (32-bit) Arm i.MX and Layerscape GET_MAINTAINER script

v5 of 6 Superseded Latest is v6 →

lore
Share & tools
lore

Jagan Teki

author
#0 lore raw

v5 cover imx6ul: Add Engicam Is.IoT MX6UL support

From: Jagan Teki <[email protected]>

This patch set support Engicam Is.IoT MX6UL board support.

Changes for v5:
- Update ccgr_init so-that it can enable required clocks
- Add new patch for dts files include under board MAINTAINERS
- Add new patch for arch/arm/dts/MAINTAINERS file
- Update 'Reviewed-by: Stefano Babic <[email protected]>' tag

Changes for v4:
- Rebase to master

Changes for v3:
- Rebase to master

Changes for v2:
- Skiped eMMC node patch
- Rebase to master

Jagan Teki (11):
configs: imx6: Don't define USDHC2_BASE_ADDR
arm: imx6ul: Add Engicam Is.IoT MX6UL Starter Kit initial support
arm: dts: imx6ul-isiot: Add I2C nodes
imx6: isiotmx6ul: Add I2C support
arm: dts: imx6ul-isiot: Add FEC node
imx6: isiotmx6ul: Add FEC support
imx6: isiotmx6ul: Add NAND support
imx6: isiotmx6ul: Add nandboot env support
imx6ul: isiotmx6ul: Enable I2C support
i.MX6: engicam: Include dts files under MAINTAINERS
arm: dts: Add MAINTAINERS file

 arch/arm/cpu/armv7/mx6/Kconfig        |  13 ++
 arch/arm/dts/MAINTAINERS              |   9 +
 arch/arm/dts/Makefile                 |   4 +-
 arch/arm/dts/imx6ul-isiot-mmc.dts     |  50 ++++++
 arch/arm/dts/imx6ul-isiot-nand.dts    |  50 ++++++
 arch/arm/dts/imx6ul-isiot.dtsi        | 142 +++++++++++++++
 board/engicam/geam6ul/MAINTAINERS     |   1 +
 board/engicam/icorem6/MAINTAINERS     |   3 +
 board/engicam/icorem6_rqs/MAINTAINERS |   3 +
 board/engicam/isiotmx6ul/Kconfig      |  12 ++
 board/engicam/isiotmx6ul/MAINTAINERS  |  10 ++
 board/engicam/isiotmx6ul/Makefile     |   6 +
 board/engicam/isiotmx6ul/README       |  28 +++
 board/engicam/isiotmx6ul/isiotmx6ul.c | 315 ++++++++++++++++++++++++++++++++++
 configs/imx6ul_isiot_mmc_defconfig    |  41 +++++
 configs/imx6ul_isiot_nand_defconfig   |  42 +++++
 include/configs/imx6qdl_icore.h       |   2 +-
 include/configs/imx6ul_geam.h         |   2 +-
 include/configs/imx6ul_isiot.h        | 205 ++++++++++++++++++++++
 scripts/get_maintainer.pl             |   1 +
 20 files changed, 936 insertions(+), 3 deletions(-)
 create mode 100644 arch/arm/dts/MAINTAINERS
 create mode 100644 arch/arm/dts/imx6ul-isiot-mmc.dts
 create mode 100644 arch/arm/dts/imx6ul-isiot-nand.dts
 create mode 100644 arch/arm/dts/imx6ul-isiot.dtsi
 create mode 100644 board/engicam/isiotmx6ul/Kconfig
 create mode 100644 board/engicam/isiotmx6ul/MAINTAINERS
 create mode 100644 board/engicam/isiotmx6ul/Makefile
 create mode 100644 board/engicam/isiotmx6ul/README
 create mode 100644 board/engicam/isiotmx6ul/isiotmx6ul.c
 create mode 100644 configs/imx6ul_isiot_mmc_defconfig
 create mode 100644 configs/imx6ul_isiot_nand_defconfig
 create mode 100644 include/configs/imx6ul_isiot.h
Signature · 1 line
1.9.1
author
#1 lore raw

PATCH v5 1/11 configs: imx6: Don't define USDHC2_BASE_ADDR

From: Jagan Teki <[email protected]>

USDHC base address will assigned by SPL using fsl_esdhc_initialize and u-boot with devicetree, hence no remove base address assignment in config files.

Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Reviewed-by Stefano Babic <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 include/configs/imx6qdl_icore.h | 2 +-
 include/configs/imx6ul_geam.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
include/configs/imx6qdl_icore.h +1 -1
index eb83d23..5a28b15 100644
@@ -147,7 +147,7 @@
 #ifdef CONFIG_FSL_USDHC
 # define CONFIG_SYS_MMC_ENV_DEV		0
 # define CONFIG_SYS_FSL_USDHC_NUM	1
-# define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR
+# define CONFIG_SYS_FSL_ESDHC_ADDR	0
 #endif
 
 /* NAND */
include/configs/imx6ul_geam.h +1 -1
index 23fa3ee..8bffacd 100644
@@ -145,7 +145,7 @@
 #ifdef CONFIG_FSL_USDHC
 # define CONFIG_SYS_MMC_ENV_DEV		0
 # define CONFIG_SYS_FSL_USDHC_NUM	1
-# define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR
+# define CONFIG_SYS_FSL_ESDHC_ADDR	0
 #endif
 
 /* NAND */
Signature · 1 line
1.9.1
author
#2 lore raw

PATCH v5 2/11 arm: imx6ul: Add Engicam Is.IoT MX6UL Starter Kit initial support

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Boot from MMC:
-------------
U-Boot SPL 2017.01-rc2-gba3c151-dirty (Jan 02 2017 - 16:59:33) Trying to boot from MMC1

U-Boot 2017.01-rc2-gba3c151-dirty (Jan 02 2017 - 16:59:33 +0100)

CPU:   Freescale i.MX6UL rev1.1 528 MHz (running at 396 MHz)
CPU:   Industrial temperature grade (-40C to 105C) at 33C
Reset cause: POR
Model: Engicam Is.IoT MX6UL Starterkit
DRAM:  512 MiB
MMC:   FSL_SDHC: 0

*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   CPU Net Initialization Failed

No ethernet found.
Hit any key to stop autoboot: 0
isiotmx6ul>

Cc Stefano Babic <[email protected]>
Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 arch/arm/cpu/armv7/mx6/Kconfig        |  11 ++
 arch/arm/dts/Makefile                 |   3 +-
 arch/arm/dts/imx6ul-isiot-mmc.dts     |  50 +++++++
 arch/arm/dts/imx6ul-isiot.dtsi        |  92 +++++++++++++
 board/engicam/isiotmx6ul/Kconfig      |  12 ++
 board/engicam/isiotmx6ul/MAINTAINERS  |   8 ++
 board/engicam/isiotmx6ul/Makefile     |   6 +
 board/engicam/isiotmx6ul/README       |  28 ++++
 board/engicam/isiotmx6ul/isiotmx6ul.c | 246 ++++++++++++++++++++++++++++++++++
 configs/imx6ul_isiot_mmc_defconfig    |  36 +++++
 include/configs/imx6ul_isiot.h        | 142 ++++++++++++++++++++
 11 files changed, 633 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/dts/imx6ul-isiot-mmc.dts
 create mode 100644 arch/arm/dts/imx6ul-isiot.dtsi
 create mode 100644 board/engicam/isiotmx6ul/Kconfig
 create mode 100644 board/engicam/isiotmx6ul/MAINTAINERS
 create mode 100644 board/engicam/isiotmx6ul/Makefile
 create mode 100644 board/engicam/isiotmx6ul/README
 create mode 100644 board/engicam/isiotmx6ul/isiotmx6ul.c
 create mode 100644 configs/imx6ul_isiot_mmc_defconfig
 create mode 100644 include/configs/imx6ul_isiot.h
arch/arm/cpu/armv7/mx6/Kconfig +11 -0
index c646966..72780d7 100644
@@ -205,6 +205,16 @@ config TARGET_MX6UL_GEAM
 	select DM_THERMAL
 	select SUPPORT_SPL
 
+config TARGET_MX6UL_ISIOT
+	bool "Support Engicam Is.IoT MX6UL"
+	select MX6UL
+	select OF_CONTROL
+	select DM
+	select DM_GPIO
+	select DM_MMC
+	select DM_THERMAL
+	select SUPPORT_SPL
+
 config TARGET_MX6ULL_14X14_EVK
 	bool "Support mx6ull_14x14_evk"
 	select MX6ULL

@@ -313,6 +323,7 @@ source "board/embest/mx6boards/Kconfig"
 source "board/engicam/geam6ul/Kconfig"
 source "board/engicam/icorem6/Kconfig"
 source "board/engicam/icorem6_rqs/Kconfig"
+source "board/engicam/isiotmx6ul/Kconfig"
 source "board/freescale/mx6qarm2/Kconfig"
 source "board/freescale/mx6qsabreauto/Kconfig"
 source "board/freescale/mx6sabresd/Kconfig"
arch/arm/dts/Makefile +2 -1
index 6a7924e..e83308c 100644
@@ -313,7 +313,8 @@ dtb-$(CONFIG_MX6) += imx6ull-14x14-evk.dtb \
 	imx6dl-icore-rqs.dtb \
 	imx6q-icore.dtb \
 	imx6q-icore-rqs.dtb \
-	imx6ul-geam-kit.dtb
+	imx6ul-geam-kit.dtb \
+	imx6ul-isiot-mmc.dtb
 
 dtb-$(CONFIG_MX7) += imx7-colibri.dtb
arch/arm/dts/imx6ul-isiot-mmc.dts new file +50 -0

50 lines not on this page · raw message

arch/arm/dts/imx6ul-isiot.dtsi new file +92 -0

92 lines not on this page · raw message

board/engicam/isiotmx6ul/Kconfig new file +12 -0
new file mode 100644
index 0000000..213ffad
@@ -0,0 +1,12 @@
+if TARGET_MX6UL_ISIOT
+
+config SYS_BOARD
+	default "isiotmx6ul"
+
+config SYS_VENDOR
+	default "engicam"
+
+config SYS_CONFIG_NAME
+	default "imx6ul_isiot"
+
+endif
board/engicam/isiotmx6ul/MAINTAINERS new file +8 -0
new file mode 100644
index 0000000..558e516
@@ -0,0 +1,8 @@
+ISIOTMX6UL BOARD
+M:	Jagan Teki <[email protected]>
+S:	Maintained
+F:	board/engicam/isiotmx6ul
+F:	include/configs/imx6ul_isiot.h
+F:	configs/imx6ul_isiot_mmc_defconfig
+F:	arch/arm/dts/imx6ul-isiot.dtsi
+F:	arch/arm/dts/imx6ul-isiot-mmc.dts
board/engicam/isiotmx6ul/Makefile new file +6 -0
new file mode 100644
index 0000000..f4f8c78
@@ -0,0 +1,6 @@
+# Copyright (C) 2016 Amarula Solutions B.V.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y  := isiotmx6ul.o
board/engicam/isiotmx6ul/README new file +28 -0
new file mode 100644
index 0000000..1d177ac
@@ -0,0 +1,28 @@
+How to use U-Boot on Engicam Is.IoT MX6UL Starter Kit:
+-----------------------------------------------------
+
+- Configure U-Boot for Engicam Is.IoT MX6UL
+
+$ make mrproper
+$ make imx6ul_isiot_mmc_defconfig
+$ make
+
+This will generate the SPL image called SPL and the u-boot-dtb.img.
+
+- Flash the SPL image into the micro SD card:
+
+sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync
+
+- Flash the u-boot-dtb.img image into the micro SD card:
+
+sudo dd if=u-boot-dtb.img of=/dev/mmcblk0 bs=1k seek=69; sync
+
+- Jumper settings:
+
+MMC Boot: JM3 Closed
+
+- Connect the Serial cable between the Starter Kit and the PC for the console.
+(J28 is the Linux Serial console connector)
+
+- Insert the micro SD card in the board, power it up and U-Boot messages should
+come up.
board/engicam/isiotmx6ul/isiotmx6ul.c new file +246 -0

246 lines not on this page · raw message

configs/imx6ul_isiot_mmc_defconfig new file +36 -0
new file mode 100644
index 0000000..66eb59f
@@ -0,0 +1,36 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX6=y
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_TARGET_MX6UL_ISIOT=y
+CONFIG_SPL_EXT_SUPPORT=y
+CONFIG_SPL_LIBDISK_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL_WATCHDOG_SUPPORT=y
+CONFIG_DEFAULT_DEVICE_TREE="imx6ul-isiot-mmc"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,ENV_IS_IN_MMC"
+CONFIG_BOOTDELAY=3
+CONFIG_DEFAULT_FDT_FILE="imx6ul-isiot-emmc.dtb"
+CONFIG_SPL=y
+CONFIG_HUSH_PARSER=y
+CONFIG_FIT=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_SYS_PROMPT="isiotmx6ul> "
+# CONFIG_CMD_IMLS is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+# CONFIG_BLK is not set
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX6=y
+CONFIG_MXC_UART=y
+CONFIG_IMX_THERMAL=y
include/configs/imx6ul_isiot.h new file +142 -0

142 lines not on this page · raw message

Signature · 1 line
1.9.1
author
#3 lore raw

PATCH v5 3/11 arm: dts: imx6ul-isiot: Add I2C nodes

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Add I2C nodes for Engicam Is.IoT MX6UL module.

Cc Stefano Babic <[email protected]>
Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 arch/arm/dts/imx6ul-isiot.dtsi | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
arch/arm/dts/imx6ul-isiot.dtsi +28 -0
index 6108a1a..1a474ca 100644
@@ -56,6 +56,20 @@
 	};
 };
 
+&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";
+};
+
 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;

@@ -72,6 +86,20 @@
 };
 
 &iomuxc {
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins = <
+			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
+			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0
+		>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+			fsl,pins = <
+			MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0
+			MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0
+		>;
+	};
+
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
 			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
Signature · 1 line
1.9.1
author
#4 lore raw

PATCH v5 4/11 imx6: isiotmx6ul: Add I2C support

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Add I2C support for Engicam Is.IoT MX6UL module.

isiotmx6ul> i2c bus

Bus 0:  i2c at 021a0000
Bus 1:  i2c at 021a4000

isiotmx6ul> i2c dev 0
Setting bus to 0
isiotmx6ul> i2c dev
Current bus is 0
isiotmx6ul> i2c speed 100000
Setting bus speed to 100000 Hz
isiotmx6ul> i2c probe
Valid chip addresses: 00 2C 44 78
isiotmx6ul> i2c md 2C 0xff
00ff: 00 00 00 00 0f f0 01 64 ff ff 00 00 00 00 00 00 .......d........

Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Reviewed-by Stefano Babic <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 arch/arm/cpu/armv7/mx6/Kconfig     | 1 +
 configs/imx6ul_isiot_mmc_defconfig | 2 ++
 2 files changed, 3 insertions(+)
arch/arm/cpu/armv7/mx6/Kconfig +1 -0
index 72780d7..b81e18c 100644
@@ -211,6 +211,7 @@ config TARGET_MX6UL_ISIOT
 	select OF_CONTROL
 	select DM
 	select DM_GPIO
+	select DM_I2C
 	select DM_MMC
 	select DM_THERMAL
 	select SUPPORT_SPL
configs/imx6ul_isiot_mmc_defconfig +2 -0
index 66eb59f..7a7be23 100644
@@ -21,6 +21,7 @@ CONFIG_SYS_PROMPT="isiotmx6ul> "
 # CONFIG_CMD_IMLS is not set
 CONFIG_CMD_MEMTEST=y
 CONFIG_CMD_MMC=y
+CONFIG_CMD_I2C=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y

@@ -29,6 +30,7 @@ CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 # CONFIG_BLK is not set
+CONFIG_SYS_I2C_MXC=y
 # CONFIG_DM_MMC_OPS is not set
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_IMX6=y
Signature · 1 line
1.9.1
author
#5 lore raw

PATCH v5 5/11 arm: dts: imx6ul-isiot: Add FEC node

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Add FEC node for Engicam Is.IoT MX6UL module.

Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Reviewed-by Stefano Babic <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 arch/arm/dts/imx6ul-isiot.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
arch/arm/dts/imx6ul-isiot.dtsi +22 -0
index 1a474ca..346079a 100644
@@ -56,6 +56,13 @@
 	};
 };
 
+&fec1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_enet1>;
+	phy-mode = "rmii";
+	status = "okay";
+};
+
 &i2c1 {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";

@@ -86,6 +93,21 @@
 };
 
 &iomuxc {
+	pinctrl_enet1: enet1grp {
+		fsl,pins = <
+			MX6UL_PAD_ENET2_RX_DATA0__ENET1_MDIO    0x1b0b0
+			MX6UL_PAD_ENET2_RX_DATA1__ENET1_MDC     0x1b0b0
+			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN      0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x1b0b0
+			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x1b0b0
+			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN      0x1b0b0
+			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
+			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
+			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1  0x4001b031
+			MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10       0x1b0b0
+		>;
+	};
+
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
 			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0
Signature · 1 line
1.9.1
author
#6 lore raw

PATCH v5 6/11 imx6: isiotmx6ul: Add FEC support

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Add FEC support for Engicam Is.IoT MX6UL module.

Cc Stefano Babic <[email protected]>
Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 arch/arm/cpu/armv7/mx6/Kconfig     |  1 +
 configs/imx6ul_isiot_mmc_defconfig |  3 +++
 include/configs/imx6ul_isiot.h     | 10 ++++++++++
 3 files changed, 14 insertions(+)
arch/arm/cpu/armv7/mx6/Kconfig +1 -0
index b81e18c..46b2b59 100644
@@ -210,6 +210,7 @@ config TARGET_MX6UL_ISIOT
 	select MX6UL
 	select OF_CONTROL
 	select DM
+	select DM_ETH
 	select DM_GPIO
 	select DM_I2C
 	select DM_MMC
configs/imx6ul_isiot_mmc_defconfig +3 -0
index 7a7be23..8ecdd8e 100644
@@ -23,6 +23,8 @@ CONFIG_CMD_MEMTEST=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_GPIO=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
 CONFIG_CMD_CACHE=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_EXT4=y

@@ -32,6 +34,7 @@ CONFIG_CMD_FS_GENERIC=y
 # CONFIG_BLK is not set
 CONFIG_SYS_I2C_MXC=y
 # CONFIG_DM_MMC_OPS is not set
+CONFIG_FEC_MXC=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_IMX6=y
 CONFIG_MXC_UART=y
include/configs/imx6ul_isiot.h +10 -0
index aba43fc..5a3e05a 100644
@@ -128,6 +128,16 @@
 # define CONFIG_SYS_FSL_ESDHC_ADDR	0
 #endif
 
+/* Ethernet */
+#ifdef CONFIG_FEC_MXC
+# define CONFIG_FEC_MXC_PHYADDR		0
+# define CONFIG_FEC_XCV_TYPE		RMII
+
+# define CONFIG_MII
+# define CONFIG_PHYLIB
+# define CONFIG_PHY_SMSC
+#endif
+
 /* SPL */
 #ifdef CONFIG_SPL
 # define CONFIG_SPL_MMC_SUPPORT
Signature · 1 line
1.9.1
author
#7 lore raw

PATCH v5 7/11 imx6: isiotmx6ul: Add NAND support

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Add NAND support for Engicam Is.IoT MX6UL board.

Cc Stefano Babic <[email protected]>
Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 arch/arm/dts/Makefile                 |  3 +-
 arch/arm/dts/imx6ul-isiot-nand.dts    | 50 +++++++++++++++++++++++++
 board/engicam/isiotmx6ul/MAINTAINERS  |  2 +
 board/engicam/isiotmx6ul/isiotmx6ul.c | 69 +++++++++++++++++++++++++++++++++++
 configs/imx6ul_isiot_nand_defconfig   | 39 ++++++++++++++++++++
 include/configs/imx6ul_isiot.h        | 25 ++++++++++++-
 6 files changed, 186 insertions(+), 2 deletions(-)
 create mode 100644 arch/arm/dts/imx6ul-isiot-nand.dts
 create mode 100644 configs/imx6ul_isiot_nand_defconfig
arch/arm/dts/Makefile +2 -1
index e83308c..09e3bdb 100644
@@ -314,7 +314,8 @@ dtb-$(CONFIG_MX6) += imx6ull-14x14-evk.dtb \
 	imx6q-icore.dtb \
 	imx6q-icore-rqs.dtb \
 	imx6ul-geam-kit.dtb \
-	imx6ul-isiot-mmc.dtb
+	imx6ul-isiot-mmc.dtb \
+	imx6ul-isiot-nand.dtb
 
 dtb-$(CONFIG_MX7) += imx7-colibri.dtb
arch/arm/dts/imx6ul-isiot-nand.dts new file +50 -0

50 lines not on this page · raw message

board/engicam/isiotmx6ul/MAINTAINERS +2 -0
index 558e516..f4dcfbd 100644
@@ -4,5 +4,7 @@ S:	Maintained
 F:	board/engicam/isiotmx6ul
 F:	include/configs/imx6ul_isiot.h
 F:	configs/imx6ul_isiot_mmc_defconfig
+F:	configs/imx6ul_isiot_nand_defconfig
 F:	arch/arm/dts/imx6ul-isiot.dtsi
 F:	arch/arm/dts/imx6ul-isiot-mmc.dts
+F:	arch/arm/dts/imx6ul-isiot-nand.dts
board/engicam/isiotmx6ul/isiotmx6ul.c +69 -0

80 lines not on this page · raw message

configs/imx6ul_isiot_nand_defconfig new file +39 -0
new file mode 100644
index 0000000..2af146f
@@ -0,0 +1,39 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX6=y
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_TARGET_MX6UL_ISIOT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL_WATCHDOG_SUPPORT=y
+CONFIG_DEFAULT_DEVICE_TREE="imx6ul-isiot-nand"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,ENV_IS_IN_NAND"
+CONFIG_BOOTDELAY=3
+CONFIG_DEFAULT_FDT_FILE="imx6ul-isiot-nand.dtb"
+CONFIG_SPL=y
+CONFIG_SPL_DMA_SUPPORT=y
+CONFIG_HUSH_PARSER=y
+CONFIG_FIT=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_SYS_PROMPT="isiotmx6ul> "
+# CONFIG_CMD_IMLS is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+# CONFIG_BLK is not set
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_NAND_MXS=y
+CONFIG_FEC_MXC=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX6=y
+CONFIG_MXC_UART=y
+CONFIG_IMX_THERMAL=y
include/configs/imx6ul_isiot.h +24 -1
index 5a3e05a..b137848 100644
@@ -27,6 +27,10 @@
 /* Environment in MMC */
 # if defined(CONFIG_ENV_IS_IN_MMC)
 #  define CONFIG_ENV_OFFSET		0x100000
+/* Environment in NAND */
+# elif defined(CONFIG_ENV_IS_IN_NAND)
+#  define CONFIG_ENV_OFFSET		0x400000
+#  define CONFIG_ENV_SECT_SIZE		CONFIG_ENV_SIZE
 # endif
 #endif
 

@@ -128,6 +132,21 @@
 # define CONFIG_SYS_FSL_ESDHC_ADDR	0
 #endif
 
+/* NAND */
+#ifdef CONFIG_NAND_MXS
+# define CONFIG_SYS_MAX_NAND_DEVICE	1
+# define CONFIG_SYS_NAND_BASE		0x40000000
+# define CONFIG_SYS_NAND_5_ADDR_CYCLE
+# define CONFIG_SYS_NAND_ONFI_DETECTION
+# define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE
+# define CONFIG_SYS_NAND_U_BOOT_OFFS	0x200000
+
+/* APBH DMA */
+# define CONFIG_APBH_DMA
+# define CONFIG_APBH_DMA_BURST
+# define CONFIG_APBH_DMA_BURST8
+#endif
+
 /* Ethernet */
 #ifdef CONFIG_FEC_MXC
 # define CONFIG_FEC_MXC_PHYADDR		0

@@ -140,7 +159,11 @@
 
 /* SPL */
 #ifdef CONFIG_SPL
-# define CONFIG_SPL_MMC_SUPPORT
+# ifdef CONFIG_NAND_MXS
+#  define CONFIG_SPL_NAND_SUPPORT
+# else
+#  define CONFIG_SPL_MMC_SUPPORT
+# endif
 
 # include "imx6_spl.h"
 # ifdef CONFIG_SPL_BUILD
Signature · 1 line
1.9.1
author
#8 lore raw

PATCH v5 8/11 imx6: isiotmx6ul: Add nandboot env support

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Add config options for booting Linux from NAND in UBI format.

Cc Stefano Babic <[email protected]>
Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 configs/imx6ul_isiot_nand_defconfig |  1 +
 include/configs/imx6ul_isiot.h      | 32 +++++++++++++++++++++++++++++++-
 2 files changed, 32 insertions(+), 1 deletion(-)
configs/imx6ul_isiot_nand_defconfig +1 -0
index 2af146f..d1a9fad 100644
@@ -21,6 +21,7 @@ CONFIG_SYS_PROMPT="isiotmx6ul> "
 CONFIG_CMD_MEMTEST=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_NAND=y
+CONFIG_CMD_UBI=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
include/configs/imx6ul_isiot.h +31 -1
index b137848..10311d0 100644
@@ -48,9 +48,12 @@
 	"mmcdev=0\0" \
 	"mmcpart=1\0" \
 	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
+	"nandroot=ubi0:rootfs rootfstype=ubifs\0" \
 	"mmcautodetect=yes\0" \
 	"mmcargs=setenv bootargs console=${console},${baudrate} " \
 		"root=${mmcroot}\0" \
+	"ubiargs=setenv bootargs console=${console},${baudrate} " \
+		"ubi.mtd=5 root=${nandroot} ${mtdparts}\0" \
 	"loadbootscript=" \
 		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \

@@ -75,8 +78,21 @@
 			"fi; " \
 		"else " \
 			"bootm; " \
-		"fi\0"
+		"fi\0" \
+	"nandboot=echo Booting from nand ...; " \
+		"if mtdparts; then " \
+			"echo Starting nand boot ...; " \
+		"else " \
+			"mtdparts default; " \
+		"fi; " \
+		"run ubiargs; " \
+		"nand read ${loadaddr} kernel 0x800000; " \
+		"nand read ${fdt_addr} dtb 0x100000; " \
+		"bootm ${loadaddr} - ${fdt_addr}\0"
 
+#ifdef CONFIG_NAND_MXS
+# define CONFIG_BOOTCOMMAND		"run nandboot"
+#else
 # define CONFIG_BOOTCOMMAND \
 	"if mmc rescan; then " \
 		"if run loadbootscript; then " \

@@ -91,6 +107,7 @@
 			"fi; " \
 		"fi; " \
 	"fi"
+#endif
 
 /* Miscellaneous configurable options */
 #define CONFIG_SYS_MEMTEST_START	0x80000000

@@ -141,6 +158,19 @@
 # define CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE
 # define CONFIG_SYS_NAND_U_BOOT_OFFS	0x200000
 
+/* MTD device */
+# define CONFIG_MTD_DEVICE
+# define CONFIG_CMD_MTDPARTS
+# define CONFIG_MTD_PARTITIONS
+# define MTDIDS_DEFAULT			"nand0=gpmi-nand"
+# define MTDPARTS_DEFAULT		"mtdparts=gpmi-nand:2m(spl),2m(uboot)," \
+					"1m(env),8m(kernel),1m(dtb),-(rootfs)"
+
+/* UBI */
+# define CONFIG_CMD_UBIFS
+# define CONFIG_RBTREE
+# define CONFIG_LZO
+
 /* APBH DMA */
 # define CONFIG_APBH_DMA
 # define CONFIG_APBH_DMA_BURST
Signature · 1 line
1.9.1
author
#9 lore raw

PATCH v5 9/11 imx6ul: isiotmx6ul: Enable I2C support

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Enable I2C support for Engicam Is.IoT NAND module.

Cc Stefano Babic <[email protected]>
Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 configs/imx6ul_isiot_nand_defconfig | 2 ++
 1 file changed, 2 insertions(+)
configs/imx6ul_isiot_nand_defconfig +2 -0
index d1a9fad..6f1a054 100644
@@ -26,6 +26,7 @@ CONFIG_CMD_GPIO=y
 CONFIG_CMD_MII=y
 CONFIG_CMD_PING=y
 CONFIG_CMD_CACHE=y
+CONFIG_CMD_I2C=y
 CONFIG_CMD_EXT4=y
 CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y

@@ -36,5 +37,6 @@ CONFIG_NAND_MXS=y
 CONFIG_FEC_MXC=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_IMX6=y
+CONFIG_SYS_I2C_MXC=y
 CONFIG_MXC_UART=y
 CONFIG_IMX_THERMAL=y
Signature · 1 line
1.9.1
author
#10 lore raw

PATCH v5 10/11 i.MX6: engicam: Include dts files under MAINTAINERS

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

dts files related to i.MX6 engicam boards are maintined under board, so include them under board/engicam/*/MAINTAINERS

Cc Stefano Babic <[email protected]>
Cc Matteo Lisi <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 board/engicam/geam6ul/MAINTAINERS     | 1 +
 board/engicam/icorem6/MAINTAINERS     | 3 +++
 board/engicam/icorem6_rqs/MAINTAINERS | 3 +++
 3 files changed, 7 insertions(+)
board/engicam/geam6ul/MAINTAINERS +1 -0
index 079370c..1c31375 100644
@@ -5,3 +5,4 @@ F:	board/engicam/geam6ul
 F:	include/configs/imx6ul_geam.h
 F:	configs/imx6ul_geam_mmc_defconfig
 F:	configs/imx6ul_geam_nand_defconfig
+F:	arch/arm/dts/imx6ul-geam-kit.dts
board/engicam/icorem6/MAINTAINERS +3 -0
index 0ef3a2c..6116648 100644
@@ -7,3 +7,6 @@ F:	configs/imx6q_icore_mmc_defconfig
 F:	configs/imx6q_icore_nand_defconfig
 F:	configs/imx6dl_icore_mmc_defconfig
 F:	configs/imx6dl_icore_nand_defconfig
+F:	arch/arm/dts/imx6qdl-icore.dtsi
+F:	arch/arm/dts/imx6q-icore.dts
+F:	arch/arm/dts/imx6dl-icore.dts
board/engicam/icorem6_rqs/MAINTAINERS +3 -0
index 0556211..2d2295c 100644
@@ -5,3 +5,6 @@ F:	board/engicam/icorem6_rqs
 F:	include/configs/imx6qdl_icore_rqs.h
 F:	configs/imx6q_icore_rqs_mmc_defconfig
 F:	configs/imx6dl_icore_rqs_mmc_defconfig
+F:	arch/arm/dts/imx6qdl-icore-rqs.dtsi
+F:	arch/arm/dts/imx6q-icore-rqs.dts
+F:	arch/arm/dts/imx6dl-icore-rqs.dts
Signature · 1 line
1.9.1
author
#11 lore raw

PATCH v5 11/11 arm: dts: Add MAINTAINERS file

In reply to Jagan Teki

From: Jagan Teki <[email protected]>

Few of the dts files in arm are not maintained by specific arm maintainer, so add MAINTAINERS file at arch/arm/dts/ and update it wrt specific maintainer.

Cc Tom Rini <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
---
 arch/arm/dts/MAINTAINERS  | 9 +++++++++
 scripts/get_maintainer.pl | 1 +
 2 files changed, 10 insertions(+)
 create mode 100644 arch/arm/dts/MAINTAINERS
arch/arm/dts/MAINTAINERS new file +9 -0
new file mode 100644
index 0000000..1060553
@@ -0,0 +1,9 @@
+i.MX6Q DTS
+M:	Jagan Teki <[email protected]>
+S:	Maintained
+F:	arch/arm/dts/imx6q.dtsi
+
+i.MX6UL DTS
+M:	Jagan Teki <[email protected]>
+S:	Maintained
+F:	arch/arm/dts/imx6ul.dtsi
scripts/get_maintainer.pl +1 -0
index 83a4e5b..26209ac 100755
@@ -283,6 +283,7 @@ sub maint_wanted {
 }
 
 File::Find::find(\&maint_wanted, "${lk_path}board");
+File::Find::find(\&maint_wanted, "${lk_path}arch/arm/dts");
 
 foreach my $maint_file (@maint_files) {
     my $maint;
Signature · 1 line
1.9.1
#12 lore raw

PATCH v5 11/11 arm: dts: Add MAINTAINERS file

Quoted 10 lines · Jagan Teki

From: Jagan Teki <[email protected]>

Few of the dts files in arm are not maintained by specific arm maintainer, so add MAINTAINERS file at arch/arm/dts/ and update it wrt specific maintainer.

Cc Tom Rini <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>

This is easier done by just listing the dts files in board/*/MAINTAINERS I think, thanks!

Signature · 8 lines
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20170202/06544dbd/attachment.sig>
author
#13 lore raw

PATCH v5 11/11 arm: dts: Add MAINTAINERS file

Quoted 8 lines · Tom Rini
Quoted 6 lines · Jagan Teki

From: Jagan Teki <[email protected]>

Few of the dts files in arm are not maintained by specific arm maintainer, so add MAINTAINERS file at arch/arm/dts/ and update it wrt specific maintainer.

Quoted 7 lines
Quoted 4 lines
Cc Tom Rini <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>

This is easier done by just listing the dts files in board/*/MAINTAINERS I think, thanks!

But the only think I see here is, about soc dtsi file say for example imx6qdl-icore.dtsi, imx6q-icore.dts are specific vendor board(there mentioned in board/*/MAINTAINERS) but imx6qdl.dtsi is specific to i.MX6QDL SOC so these need to be listed here instead of boards since it is common for other vendors too.

thanks!

Signature · 4 lines
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.
#14 lore raw

PATCH v5 11/11 arm: dts: Add MAINTAINERS file

Quoted 14 lines · Jagan Teki
Quoted 13 lines · Tom Rini
Quoted 10 lines · Jagan Teki

From: Jagan Teki <[email protected]>

Few of the dts files in arm are not maintained by specific arm maintainer, so add MAINTAINERS file at arch/arm/dts/ and update it wrt specific maintainer.

Cc Tom Rini <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
Quoted 8 lines
Quoted 2 lines

This is easier done by just listing the dts files in board/*/MAINTAINERS I think, thanks!

But the only think I see here is, about soc dtsi file say for example imx6qdl-icore.dtsi, imx6q-icore.dts are specific vendor board(there mentioned in board/*/MAINTAINERS) but imx6qdl.dtsi is specific to i.MX6QDL SOC so these need to be listed here instead of boards since it is common for other vendors too.

I still don't see it. If it's not in a board MAINTAINERS file it's in the top level one. So Stefano's glob in the top-level one should cover the various core dtsi files.

Signature · 8 lines
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20170204/c9ea4202/attachment.sig>
author
#15 lore raw

PATCH v5 11/11 arm: dts: Add MAINTAINERS file

Quoted 24 lines · Tom Rini
Quoted 14 lines · Jagan Teki
Quoted 13 lines · Tom Rini
Quoted 10 lines · Jagan Teki

From: Jagan Teki <[email protected]>

Few of the dts files in arm are not maintained by specific arm maintainer, so add MAINTAINERS file at arch/arm/dts/ and update it wrt specific maintainer.

Cc Tom Rini <[email protected]>
Cc Stefano Babic <[email protected]>
Cc Michael Trimarchi <[email protected]>
Signed-off-by Jagan Teki <[email protected]>
Quoted 8 lines
Quoted 2 lines

This is easier done by just listing the dts files in board/*/MAINTAINERS I think, thanks!

But the only think I see here is, about soc dtsi file say for example imx6qdl-icore.dtsi, imx6q-icore.dts are specific vendor board(there mentioned in board/*/MAINTAINERS) but imx6qdl.dtsi is specific to i.MX6QDL SOC so these need to be listed here instead of boards since it is common for other vendors too.

Quoted 3 lines

I still don't see it. If it's not in a board MAINTAINERS file it's in the top level one. So Stefano's glob in the top-level one should cover the various core dtsi files.

If ie true we can skip, the only reason for this if he wouldn't that's what I've mentioned on the commit message.

thanks!

Signature · 4 lines
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.
author
#16 lore raw

v5 cover imx6ul: Add Engicam Is.IoT MX6UL support

In reply to Jagan Teki

Hi Stefano,

Quoted 58 lines · Jagan Teki

From: Jagan Teki <[email protected]>

This patch set support Engicam Is.IoT MX6UL board support.

Changes for v5:
- Update ccgr_init so-that it can enable required clocks
- Add new patch for dts files include under board MAINTAINERS
- Add new patch for arch/arm/dts/MAINTAINERS file
- Update 'Reviewed-by: Stefano Babic <[email protected]>' tag

Changes for v4:
- Rebase to master

Changes for v3:
- Rebase to master

Changes for v2:
- Skiped eMMC node patch
- Rebase to master

Jagan Teki (11):
configs: imx6: Don't define USDHC2_BASE_ADDR
arm: imx6ul: Add Engicam Is.IoT MX6UL Starter Kit initial support
arm: dts: imx6ul-isiot: Add I2C nodes
imx6: isiotmx6ul: Add I2C support
arm: dts: imx6ul-isiot: Add FEC node
imx6: isiotmx6ul: Add FEC support
imx6: isiotmx6ul: Add NAND support
imx6: isiotmx6ul: Add nandboot env support
imx6ul: isiotmx6ul: Enable I2C support
i.MX6: engicam: Include dts files under MAINTAINERS
arm: dts: Add MAINTAINERS file

 arch/arm/cpu/armv7/mx6/Kconfig        |  13 ++
 arch/arm/dts/MAINTAINERS              |   9 +
 arch/arm/dts/Makefile                 |   4 +-
 arch/arm/dts/imx6ul-isiot-mmc.dts     |  50 ++++++
 arch/arm/dts/imx6ul-isiot-nand.dts    |  50 ++++++
 arch/arm/dts/imx6ul-isiot.dtsi        | 142 +++++++++++++++
 board/engicam/geam6ul/MAINTAINERS     |   1 +
 board/engicam/icorem6/MAINTAINERS     |   3 +
 board/engicam/icorem6_rqs/MAINTAINERS |   3 +
 board/engicam/isiotmx6ul/Kconfig      |  12 ++
 board/engicam/isiotmx6ul/MAINTAINERS  |  10 ++
 board/engicam/isiotmx6ul/Makefile     |   6 +
 board/engicam/isiotmx6ul/README       |  28 +++
 board/engicam/isiotmx6ul/isiotmx6ul.c | 315 ++++++++++++++++++++++++++++++++++
 configs/imx6ul_isiot_mmc_defconfig    |  41 +++++
 configs/imx6ul_isiot_nand_defconfig   |  42 +++++
 include/configs/imx6qdl_icore.h       |   2 +-
 include/configs/imx6ul_geam.h         |   2 +-
 include/configs/imx6ul_isiot.h        | 205 ++++++++++++++++++++++
 scripts/get_maintainer.pl             |   1 +
 20 files changed, 936 insertions(+), 3 deletions(-)
 create mode 100644 arch/arm/dts/MAINTAINERS
 create mode 100644 arch/arm/dts/imx6ul-isiot-mmc.dts
 create mode 100644 arch/arm/dts/imx6ul-isiot-nand.dts
 create mode 100644 arch/arm/dts/imx6ul-isiot.dtsi
Quoted 8 lines
 create mode 100644 board/engicam/isiotmx6ul/Kconfig
 create mode 100644 board/engicam/isiotmx6ul/MAINTAINERS
 create mode 100644 board/engicam/isiotmx6ul/Makefile
 create mode 100644 board/engicam/isiotmx6ul/README
 create mode 100644 board/engicam/isiotmx6ul/isiotmx6ul.c
 create mode 100644 configs/imx6ul_isiot_mmc_defconfig
 create mode 100644 configs/imx6ul_isiot_nand_defconfig
 create mode 100644 include/configs/imx6ul_isiot.h

Ping.

thanks!

Signature · 4 lines
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.