diff options
| author | Huayang Duan <huayang.duan@mediatek.com> | 2018-09-26 14:51:51 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-10-24 10:03:32 +0000 |
| commit | e19d61b4e82779c4161a8433d58b2d5706f2d3e1 (patch) | |
| tree | 77fc3de9d7df942aeb7ca1c7e263fda37dc214f6 /src/soc/mediatek/mt8183/include | |
| parent | 48c24ce5eefe64b1aa82237f0a4be2772c686ef6 (diff) | |
mediatek/mt8183: Initialize DRAM with a sequence in constant array
The DRAM init sequence is simply setting some values on register
for all DRAM modules, no logic involved;
so we can replace it by an array to configure easily.
BUG=b:80501386
BRANCH=none
TEST=Boots correctly on Kukui, and inits DRAM successfully with related
patches.
Change-Id: Iacd3ce909ba7a0bdf699c5bfcb2b97f383d7bb6f
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com>
Reviewed-on: https://review.coreboot.org/28836
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Diffstat (limited to 'src/soc/mediatek/mt8183/include')
| -rw-r--r-- | src/soc/mediatek/mt8183/include/soc/dramc_pi_api.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8183/include/soc/dramc_pi_api.h b/src/soc/mediatek/mt8183/include/soc/dramc_pi_api.h index e24bd6c8e8..ecdff82bc8 100644 --- a/src/soc/mediatek/mt8183/include/soc/dramc_pi_api.h +++ b/src/soc/mediatek/mt8183/include/soc/dramc_pi_api.h @@ -132,4 +132,5 @@ enum { void dramc_get_rank_size(u64 *dram_rank_size); void dramc_set_broadcast(u32 onoff); u32 dramc_get_broadcast(void); +void dramc_init(void); #endif /* _DRAMC_PI_API_MT8183_H */ |