diff options
| author | Rex-BC Chen <rex-bc.chen@mediatek.com> | 2022-07-22 11:09:55 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-07-26 12:40:59 +0000 |
| commit | 0c7a0f963867cd2b6ed9d35fc9a662f178e0f680 (patch) | |
| tree | 33d579e4bf97a660b82bf8172977606590c6efc8 /src/soc/mediatek/mt8188/soc.c | |
| parent | 108e53792804293a13b48a1f6e7dddcb4f0b1250 (diff) | |
soc/mediatek/mt8188: Initialize MCUPM
Load MCUPM firmware and boot up MCUPM in ramstage.
It takes 41 ms to load mcupm.bin.
coreboot logs:
CBFS: Found 'mcupm.bin' @0x12580 size 0xf0c6 in mcache @0xffffead0
mtk_init_mcu: Loaded (and reset) mcupm.bin in 41 msecs (122184 bytes)
TEST=we can see the mcupm logs after reset releases.
BUG=b:233720142
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Id1e62d9d6ede1c453e03eeda0d9b16fafa9e2372
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66066
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Diffstat (limited to 'src/soc/mediatek/mt8188/soc.c')
| -rw-r--r-- | src/soc/mediatek/mt8188/soc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8188/soc.c b/src/soc/mediatek/mt8188/soc.c index 09a85c1e4f..4fa97f43cb 100644 --- a/src/soc/mediatek/mt8188/soc.c +++ b/src/soc/mediatek/mt8188/soc.c @@ -2,6 +2,7 @@ #include <device/device.h> #include <soc/emi.h> +#include <soc/mcupm.h> #include <soc/mmu_operations.h> #include <symbols.h> @@ -13,6 +14,7 @@ static void soc_read_resources(struct device *dev) static void soc_init(struct device *dev) { mtk_mmu_disable_l2c_sram(); + mcupm_init(); } static struct device_operations soc_ops = { |