diff options
| author | Ye Li <ye.li@nxp.com> | 2020-01-15 22:33:39 -0800 |
|---|---|---|
| committer | Ye Li <ye.li@nxp.com> | 2022-04-06 18:03:28 +0800 |
| commit | 39feec1d75a717445e9b88d20fa969a9217fe830 (patch) | |
| tree | 215ef13def507254792bb6aec74f48b559382f83 /include | |
| parent | 1080d7f5f1f3376f967d815557d791fb578cb779 (diff) | |
MLK-23241 imx8dx_mek: Add iMX8DX MEK board support
iMX8DX MEK board has similar design with 8QXP MEK. The major changes are
1. DDR changed to 16bits 1GB DDR part
2. USB3.0 is removed and only support OTG on typec port. (No SW change needed)
This patch adds new defconfigs and DTS file for this new board.
Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
(cherry picked from commit 8185fa9fa8e48d64d4abf8066bf080f02343d484)
(cherry picked from commit c239a08e35459f0372d1f4b4a8366525bfdef6db)
(cherry picked from commit 3d7c327d865eaa2f3a0aa313ecc34bf2ba4b1b60)
(cherry picked from commit 0b582840a005f9fe9e29aa7a7620d8f5fff37261)
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/imx8qxp_mek.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/configs/imx8qxp_mek.h b/include/configs/imx8qxp_mek.h index b494f82cccb..2f70b8b96f5 100644 --- a/include/configs/imx8qxp_mek.h +++ b/include/configs/imx8qxp_mek.h @@ -195,9 +195,15 @@ #define CONFIG_SYS_SDRAM_BASE 0x80000000 #define PHYS_SDRAM_1 0x80000000 #define PHYS_SDRAM_2 0x880000000 + +#ifdef CONFIG_TARGET_IMX8DX_MEK +#define PHYS_SDRAM_1_SIZE 0x40000000 /* 1 GB */ +#define PHYS_SDRAM_2_SIZE 0x00000000 /* 0 GB */ +#else #define PHYS_SDRAM_1_SIZE 0x80000000 /* 2 GB */ /* LPDDR4 board total DDR is 3GB */ #define PHYS_SDRAM_2_SIZE 0x40000000 /* 1 GB */ +#endif /* Serial */ #define CONFIG_BAUDRATE 115200 |