diff options
| author | Ye Li <ye.li@nxp.com> | 2018-09-05 20:20:45 -0700 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2018-09-11 03:21:00 -0700 |
| commit | 6a8f5581f2b7b8be0b192f794a33a4bf6224f5fa (patch) | |
| tree | d542efde4eba5cd1b7d6f60d078f78b38bfb920f /include | |
| parent | 02b8787d0dc66aebbf395c4707c795ed8a42c5ff (diff) | |
MLK-19541 imx8mm_evk: Add imx8mm DDR4 EVK CPU board support
Add DDR4 init codes, u-boot dtb and defconfig to support DDR4 EVK.
The DDR4 EVK removed eMMC and Flexspi, but use NAND instead. Current
codes support to boot from SD and enable NAND access in regular u-boot.
Signed-off-by: Ye Li <ye.li@nxp.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/imx8mm_evk.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/include/configs/imx8mm_evk.h b/include/configs/imx8mm_evk.h index 38787551f0..d35f1b2728 100644 --- a/include/configs/imx8mm_evk.h +++ b/include/configs/imx8mm_evk.h @@ -127,7 +127,7 @@ "fdt_addr=0x43000000\0" \ "fdt_high=0xffffffffffffffff\0" \ "boot_fdt=try\0" \ - "fdt_file=fsl-imx8mm-evk.dtb\0" \ + "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ "initrd_addr=0x43800000\0" \ "initrd_high=0xffffffffffffffff\0" \ "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \ @@ -244,7 +244,11 @@ #define CONFIG_FSL_ESDHC #define CONFIG_FSL_USDHC +#ifdef CONFIG_TARGET_IMX8MM_DDR4_EVK +#define CONFIG_SYS_FSL_USDHC_NUM 1 +#else #define CONFIG_SYS_FSL_USDHC_NUM 2 +#endif #define CONFIG_SYS_FSL_ESDHC_ADDR 0 #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ @@ -279,7 +283,8 @@ #endif #endif -#ifdef CONFIG_NAND_MXS +#ifdef CONFIG_CMD_NAND +#define CONFIG_NAND_MXS #define CONFIG_CMD_NAND_TRIMFFS /* NAND stuff */ @@ -292,7 +297,13 @@ #define CONFIG_APBH_DMA #define CONFIG_APBH_DMA_BURST #define CONFIG_APBH_DMA_BURST8 + +#ifdef CONFIG_CMD_UBI +#define CONFIG_MTD_PARTITIONS +#define CONFIG_MTD_DEVICE #endif +#endif /* CONFIG_CMD_NAND */ + #define CONFIG_MXC_GPIO |