diff options
| author | Xi Chen <xixi.chen@mediatek.corp-partner.google.com> | 2021-12-28 17:46:19 +0800 |
|---|---|---|
| committer | Hung-Te Lin <hungte@chromium.org> | 2022-01-24 01:54:28 +0000 |
| commit | 426ea9670f7d2176fe53f27e723d9db09cf1892a (patch) | |
| tree | 10d8260987c3d7c352b4d8bdedb82c5157bf5a3b /src/soc/mediatek/mt8195 | |
| parent | 63b53561e1f651f3ca71b925fda4a9567d4a4256 (diff) | |
soc/mediatek: Extract dramc_param_header to a common header
To be shared with different SOCs, move the dramc_param_header struct
as well DRAMC_PARAM_FLAG and DRAMC_PARAM_CONFIG enums to a common
header file dramc_param_common.h.
TEST=fast calibration pass
BUG=b:204226005
Signed-off-by: Xi Chen <xixi.chen@mediatek.corp-partner.google.com>
Change-Id: I087971799803e47e34c30063b2b0bd0cfc5795ac
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61132
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/mediatek/mt8195')
| -rw-r--r-- | src/soc/mediatek/mt8195/include/soc/dramc_param.h | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/src/soc/mediatek/mt8195/include/soc/dramc_param.h b/src/soc/mediatek/mt8195/include/soc/dramc_param.h index 0e1b62c9ea..bfa5f8d2e6 100644 --- a/src/soc/mediatek/mt8195/include/soc/dramc_param.h +++ b/src/soc/mediatek/mt8195/include/soc/dramc_param.h @@ -10,9 +10,10 @@ #include <stdint.h> #include <sys/types.h> +#include <soc/dramc_param_common.h> #include <soc/dramc_soc.h> -#define DRAMC_PARAM_HEADER_VERSION 7 +#define DRAMC_PARAM_HEADER_VERSION 8 enum DRAMC_PARAM_STATUS_CODES { DRAMC_SUCCESS = 0, @@ -27,10 +28,6 @@ enum DRAMC_PARAM_STATUS_CODES { DRAMC_ERR_FAST_CALIBRATION, }; -enum DRAMC_PARAM_FLAGS { - DRAMC_FLAG_HAS_SAVED_DATA = 0x0001, -}; - enum SDRAM_DVFS_FLAG { DRAMC_DISABLE_DVFS, DRAMC_ENABLE_DVFS, @@ -56,13 +53,6 @@ enum SDRAM_VOLTAGE_TYPE { SDRAM_VOLTAGE_LVCORE_LVDRAM, }; -struct dramc_param_header { - u16 version; /* DRAMC_PARAM_HEADER_VERSION, update in the coreboot */ - u16 size; /* size of whole dramc_param, update in the coreboot */ - u16 status; /* DRAMC_PARAM_STATUS_CODES, update in the dram blob */ - u16 flags; /* DRAMC_PARAM_FLAGS, update in the dram blob */ -}; - struct sdram_info { u32 ddr_type; /* SDRAM_DDR_TYPE */ u32 ddr_geometry; /* SDRAM_DDR_GEOMETRY_TYPE */ |