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| author | Fabio Estevam <festevam@gmail.com> | 2018-06-29 15:19:11 -0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-07-23 10:59:48 +0200 |
| commit | d5b7177f9130d8b66e7f20f71ff358fb5619a13a (patch) | |
| tree | 26fbe6b8b3cea71caa2a5a3726b871f09c4e35f2 /configs/pico-imx7d_defconfig | |
| parent | 3fbbfed7a86354a51590647bcaf7c65665e81357 (diff) | |
| download | u-boot-d5b7177f9130d8b66e7f20f71ff358fb5619a13a.tar.gz u-boot-d5b7177f9130d8b66e7f20f71ff358fb5619a13a.tar.xz u-boot-d5b7177f9130d8b66e7f20f71ff358fb5619a13a.zip | |
pico-imx7d: Add SPL support
Convert pico-imx7d to SPL support.
There are two variants of pico-imx7d SOMs:
- One with 512MB of RAM
- One with 1GB of RAM
The 512MB module contains two Hynix H5TC2G63GFR-PBA.
The 1GB module contains two Hynix H5TC4G63GFR-PBA.
The RAM size is determined in runtime by reading GPIO1_12.
While at it, also add USB Serial Download mode support as it
is very helpful for loading SPL and u-boot.img via imx_usb_loader.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Diffstat (limited to 'configs/pico-imx7d_defconfig')
| -rw-r--r-- | configs/pico-imx7d_defconfig | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/configs/pico-imx7d_defconfig b/configs/pico-imx7d_defconfig index bff6b9ccb8..27e5ca910a 100644 --- a/configs/pico-imx7d_defconfig +++ b/configs/pico-imx7d_defconfig @@ -1,11 +1,22 @@ CONFIG_ARM=y CONFIG_ARCH_MX7=y CONFIG_SYS_TEXT_BASE=0x87800000 +CONFIG_SPL_GPIO_SUPPORT=y +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_TARGET_PICO_IMX7D=y +CONFIG_SPL_MMC_SUPPORT=y +CONFIG_SPL_SERIAL_SUPPORT=y +CONFIG_SPL=y +CONFIG_SPL_LIBDISK_SUPPORT=y CONFIG_IMX_RDC=y CONFIG_DISTRO_DEFAULTS=y -CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/technexion/pico-imx7d/imximage.cfg" +CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg" CONFIG_BOOTCOMMAND="run finduuid; run distro_bootcmd" +CONFIG_SPL_I2C_SUPPORT=y +CONFIG_SPL_USB_HOST_SUPPORT=y +CONFIG_SPL_USB_GADGET_SUPPORT=y +CONFIG_SPL_USB_SDP_SUPPORT=y # CONFIG_CMD_BOOTD is not set # CONFIG_CMD_IMI is not set # CONFIG_CMD_XIMG is not set @@ -15,6 +26,7 @@ CONFIG_CMD_GPT=y CONFIG_CMD_I2C=y CONFIG_CMD_MMC=y CONFIG_CMD_USB=y +CONFIG_CMD_USB_SDP=y CONFIG_CMD_USB_MASS_STORAGE=y # CONFIG_CMD_SETEXPR is not set # CONFIG_CMD_MII is not set |