diff options
| author | Johnson Wang <johnson.wang@mediatek.corp-partner.google.com> | 2022-11-11 17:31:49 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-11-18 15:47:33 +0000 |
| commit | 159e64ca25adfb0ccd3ad0d79308f61221b71e11 (patch) | |
| tree | 69d4f0b231d4892f6013632d12ed03a3405b32bd /src/soc | |
| parent | f6307ca9c210a2073ad59816b89ca37e06e3cf5a (diff) | |
soc/mediatek/mt8188: Enable and initialize EINT
Issue:
Device can't wake up using power key.
Root cause and solution:
EINT event mask register is used to mask EINT wakeup sources. All
wakeup sources are masked by default. So we add a driver here to unmask
all wakeup sources.
BUG=none
TEST=wake the device up by power key on MT8188 EVB.
Signed-off-by: Johnson Wang <johnson.wang@mediatek.com>
Change-Id: I94b20909b0b8d77f75c41bc745f892baded7a54b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69688
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: Yidi Lin <yidilin@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/mediatek/mt8188/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/soc/mediatek/mt8188/bootblock.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8188/Makefile.inc b/src/soc/mediatek/mt8188/Makefile.inc index 13fea31141..59ec553aff 100644 --- a/src/soc/mediatek/mt8188/Makefile.inc +++ b/src/soc/mediatek/mt8188/Makefile.inc @@ -10,6 +10,7 @@ all-y += ../common/timer.c ../common/timer_prepare.c all-y += ../common/uart.c bootblock-y += bootblock.c +bootblock-y += ../common/eint_event.c bootblock-y += ../common/mmu_operations.c bootblock-y += ../common/tracker.c ../common/tracker_v2.c bootblock-y += ../common/wdt.c ../common/wdt_req.c wdt.c diff --git a/src/soc/mediatek/mt8188/bootblock.c b/src/soc/mediatek/mt8188/bootblock.c index 75fab9a90b..32ef4af2e3 100644 --- a/src/soc/mediatek/mt8188/bootblock.c +++ b/src/soc/mediatek/mt8188/bootblock.c @@ -1,6 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0-only OR MIT */ #include <bootblock_common.h> +#include <soc/eint_event.h> #include <soc/mmu_operations.h> #include <soc/pll.h> #include <soc/tracker_common.h> @@ -12,4 +13,5 @@ void bootblock_soc_init(void) bustracker_init(); mtk_wdt_init(); mt_pll_init(); + unmask_eint_event_mask(); } |