[U-Boot] [PATCH v4 07/35] ARM: i.MX6QP: sabresd: Add initial devicetree support

[Jagan Teki]

From: Jagan Teki <jagan at amarulasolutions.com>

Add initial dts support for i.MX6 Quad Plus Sabresd board.

Boot from MMC:
-------------
U-Boot SPL 2017.03-33690-ga80e4f6-dirty (Mar 30 2017 - 00:40:29)
Trying to boot from MMC1

U-Boot 2017.03-33690-ga80e4f6-dirty (Mar 30 2017 - 00:40:29 +0530)

CPU:   Freescale i.MX6QP rev1.0 996 MHz (running at 792 MHz)
CPU:   Automotive temperature grade (-40C to 125C) at 29C
Reset cause: POR
Model: Freescale i.MX6 Quad Plus SABRE Smart Device Board
Board: MX6-SabreSD
I2C:   ready
DRAM:  1 GiB
PMIC:  PFUZE100 ID=0x10
MMC:   FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
*** Warning - bad CRC, using default environment

gpio at 020a4000: dir_output: error: gpio GPIO3_19 not reserved
gpio at 020a4000: set_value: error: gpio GPIO3_19 not reserved
gpio at 020b4000: dir_output: error: gpio GPIO7_12 not reserved
gpio at 020b4000: set_value: error: gpio GPIO7_12 not reserved
PCI:   pcie phy link never came up
No panel detected: default to Hannstar-XGA
gpio at 0209c000: dir_output: error: gpio GPIO1_21 not reserved
Display: Hannstar-XGA (1024x768)
In:    serial
Out:   serial
Err:   serial
Net:   gpio at 0209c000: dir_output: error: gpio GPIO1_25 not reserved
gpio at 0209c000: set_value: error: gpio GPIO1_25 not reserved
FEC [PRIME]
Hit any key to stop autoboot:  0
=>

Cc: Stefano Babic <sbabic at denx.de>
Cc: Fabio Estevam <fabio.estevam at nxp.com>
Cc: Michael Trimarchi <michael at amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
---
Changes for v4:
- Rename imx6qp_sabresd_defconfig to imx6qp_sabresd_spl_defconfig
Changes for v3, v2:
- none

 board/freescale/mx6sabresd/MAINTAINERS |  1 +
 configs/imx6qp_sabresd_spl_defconfig   | 58 ++++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+)
 create mode 100644 configs/imx6qp_sabresd_spl_defconfig

diff --git a/board/freescale/mx6sabresd/MAINTAINERS b/board/freescale/mx6sabresd/MAINTAINERS
index a08f576..d458b6a 100644
--- a/board/freescale/mx6sabresd/MAINTAINERS
+++ b/board/freescale/mx6sabresd/MAINTAINERS
@@ -7,3 +7,4 @@ F:	configs/mx6dlsabresd_defconfig
 F:	configs/mx6qsabresd_defconfig
 F:	configs/mx6sabresd_spl_defconfig
 F:	configs/imx6q_sabresd_spl_defconfig
+F:	configs/imx6qp_sabresd_spl_defconfig
diff --git a/configs/imx6qp_sabresd_spl_defconfig b/configs/imx6qp_sabresd_spl_defconfig
new file mode 100644
index 0000000..75a21d7
--- /dev/null
+++ b/configs/imx6qp_sabresd_spl_defconfig
@@ -0,0 +1,58 @@
+CONFIG_ARM=y
+CONFIG_ARCH_MX6=y
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_TARGET_MX6SABRESD=y
+CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL_LIBDISK_SUPPORT=y
+CONFIG_SPL_WATCHDOG_SUPPORT=y
+CONFIG_VIDEO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx6qp-sabresd"
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6Q"
+CONFIG_BOOTDELAY=3
+# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
+CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+CONFIG_SPL=y
+CONFIG_SPL_EXT_SUPPORT=y
+CONFIG_SPL_OS_BOOT=y
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_MMC=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=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_SPI_FLASH=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_PCI=y
+CONFIG_USB=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_CI_UDC=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_G_DNL_MANUFACTURER="FSL"
+CONFIG_G_DNL_VENDOR_NUM=0x0525
+CONFIG_G_DNL_PRODUCT_NUM=0xa4a5
+# CONFIG_VIDEO_SW_CURSOR is not set
+CONFIG_OF_LIBFDT=y
+CONFIG_OF_CONTROL=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_MMC=y
+# CONFIG_BLK is not set
+# CONFIG_DM_MMC_OPS is not set
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX6=y
-- 
1.9.1