diff options
| author | Simon Glass <sjg@chromium.org> | 2019-12-06 21:42:07 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2019-12-15 11:44:14 +0800 |
| commit | 515e8174f5560d98c2f84999b2e5585c0f2ccd57 (patch) | |
| tree | 37780fa9094496d93c76818fd8768ccd892c43e7 /arch/x86/cpu/quark/dram.c | |
| parent | 83f288f236505e2e73da8c8d2d72f97c0fe5b06b (diff) | |
x86: Update mrccache to support multiple caches
With Apollo Lake we need to support a normal cache, which almost never
changes and a much smaller 'variable' cache which changes every time.
Update the code to add a cache type, use an array for the caches and use a
for loop to iterate over the caches.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/cpu/quark/dram.c')
| -rw-r--r-- | arch/x86/cpu/quark/dram.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/cpu/quark/dram.c b/arch/x86/cpu/quark/dram.c index 995e119fb6..2bf90dcfc6 100644 --- a/arch/x86/cpu/quark/dram.c +++ b/arch/x86/cpu/quark/dram.c @@ -24,7 +24,7 @@ static __maybe_unused int prepare_mrc_cache(struct mrc_params *mrc_params) struct mrc_region entry; int ret; - ret = mrccache_get_region(NULL, &entry); + ret = mrccache_get_region(MRC_TYPE_NORMAL, NULL, &entry); if (ret) return ret; @@ -154,9 +154,11 @@ int dram_init(void) #ifdef CONFIG_ENABLE_MRC_CACHE cache = malloc(sizeof(struct mrc_timings)); if (cache) { + struct mrc_output *mrc = &gd->arch.mrc[MRC_TYPE_NORMAL]; + memcpy(cache, &mrc_params.timings, sizeof(struct mrc_timings)); - gd->arch.mrc_output = cache; - gd->arch.mrc_output_len = sizeof(struct mrc_timings); + mrc->buf = cache; + mrc->len = sizeof(struct mrc_timings); } #endif |