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authorXi Chen <xixi.chen@mediatek.corp-partner.google.com>2021-12-28 17:46:19 +0800
committerHung-Te Lin <hungte@chromium.org>2022-01-24 01:54:28 +0000
commit426ea9670f7d2176fe53f27e723d9db09cf1892a (patch)
tree10d8260987c3d7c352b4d8bdedb82c5157bf5a3b /src/soc/mediatek/mt8192/include
parent63b53561e1f651f3ca71b925fda4a9567d4a4256 (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/mt8192/include')
-rw-r--r--src/soc/mediatek/mt8192/include/soc/dramc_param.h14
1 files changed, 2 insertions, 12 deletions
diff --git a/src/soc/mediatek/mt8192/include/soc/dramc_param.h b/src/soc/mediatek/mt8192/include/soc/dramc_param.h
index 7d6efda40f..09501b0ca5 100644
--- a/src/soc/mediatek/mt8192/include/soc/dramc_param.h
+++ b/src/soc/mediatek/mt8192/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 6
+#define DRAMC_PARAM_HEADER_VERSION 7
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 */