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| author | Rex-BC Chen <rex-bc.chen@mediatek.corp-partner.google.com> | 2021-10-15 21:02:25 +0800 |
|---|---|---|
| committer | Hung-Te Lin <hungte@chromium.org> | 2021-11-15 03:07:23 +0000 |
| commit | b9f95db1dcf14b7f14a4d5ad7b4340e00093c684 (patch) | |
| tree | 026fe94f818fae291e0ade8150e37057da08aa6b /src/soc/mediatek/mt8186/include | |
| parent | 2f9e5b9e34d5812047725b4aebf612848e8f507e (diff) | |
| download | coreboot-b9f95db1dcf14b7f14a4d5ad7b4340e00093c684.tar.gz coreboot-b9f95db1dcf14b7f14a4d5ad7b4340e00093c684.tar.bz2 coreboot-b9f95db1dcf14b7f14a4d5ad7b4340e00093c684.zip | |
soc/mediatek/mt8186: add GIC pre-initialization function
GIC (generic interrupt controller) defines architectural requirements
for handling all interrupt sources and common interrupt controller
programming interface.
GIC needs to be pre-initialized on MT8186, so we add this initialize
function.
TEST=build pass
BUG=b:202871018
Change-Id: I6bf439d0d9e1ca7130a69b9006b957afca8b133c
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59252
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/mediatek/mt8186/include')
| -rw-r--r-- | src/soc/mediatek/mt8186/include/soc/gic.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8186/include/soc/gic.h b/src/soc/mediatek/mt8186/include/soc/gic.h new file mode 100644 index 000000000000..7e1110771767 --- /dev/null +++ b/src/soc/mediatek/mt8186/include/soc/gic.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +/* + * This file is created based on MT8186 Functional Specification + * Chapter number: 4.3 + */ + +#ifndef SOC_MEDIATEK_MT8186_GIC_H +#define SOC_MEDIATEK_MT8186_GIC_H + +void mtk_gic_preinit(void); + +#endif |