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mediatek/mt8183: Rename fields of struct sdram_params

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Two fields of struct sdram_params are renamed for future CL of DRAM full
calibration. Field 'impedance' is also removed.

BUG=none
BRANCH=none
TEST=emerge-kukui coreboot

Change-Id: I2f9673fd5ea2e62ee971f0d81bdd12aaf565e31c
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35738
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Yu-Ping Wu
2019-10-01 14:16:51 +08:00
committed by Patrick Georgi
parent 4c80425f30
commit cf9588040d
10 changed files with 20 additions and 53 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/soc/mediatek/mt8183/dramc_pi_calibration_api.c
View File

@@ -252,8 +252,8 @@ static void dramc_cmd_bus_training(u8 chn, u8 rank, u8 freq_group,
{
u32 cbt_cs, mr12_value;
cbt_cs = params->cbt_cs[chn][rank];
mr12_value = params->cbt_mr12[chn][rank];
cbt_cs = params->cbt_cs_dly[chn][rank];
mr12_value = params->cbt_final_vref[chn][rank];
/* CBT adjust cs */
clrsetbits_le32(&ch[chn].phy.shu[0].rk[rank].ca_cmd[9],

5
src/soc/mediatek/mt8183/include/soc/emi.h
View File

@@ -21,10 +21,9 @@
#include <soc/dramc_common_mt8183.h>
struct sdram_params {
u32 impedance[2][4];
u8 wr_level[CHANNEL_MAX][RANK_MAX][DQS_NUMBER];
u8 cbt_cs[CHANNEL_MAX][RANK_MAX];
u8 cbt_mr12[CHANNEL_MAX][RANK_MAX];
u8 cbt_cs_dly[CHANNEL_MAX][RANK_MAX];
u8 cbt_final_vref[CHANNEL_MAX][RANK_MAX];
u32 emi_cona_val;
u32 emi_conh_val;
u32 emi_conf_val;