From 831785f0e5b919c29e1bc5f9a74e9ebd38289e24 Mon Sep 17 00:00:00 2001 From: Rex-BC Chen Date: Thu, 17 Feb 2022 16:26:26 +0800 Subject: [PATCH] soc: mediatek: mmsys: add mmsys reset control for MT8186 Add mmsys reset control register 0x160 for MT8186. Signed-off-by: Rex-BC Chen Link: https://lore.kernel.org/r/20220217082626.15728-3-rex-bc.chen@mediatek.com Signed-off-by: Matthias Brugger --- drivers/soc/mediatek/mt8186-mmsys.h | 2 ++ drivers/soc/mediatek/mtk-mmsys.c | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/soc/mediatek/mt8186-mmsys.h b/drivers/soc/mediatek/mt8186-mmsys.h index 7de329f..c72ccf8 100644 --- a/drivers/soc/mediatek/mt8186-mmsys.h +++ b/drivers/soc/mediatek/mt8186-mmsys.h @@ -52,6 +52,8 @@ #define MT8186_DPI0_FROM_DITHER0 1 #define MT8186_DPI0_FROM_RDMA0 2 +#define MT8186_MMSYS_SW0_RST_B 0x160 + static const struct mtk_mmsys_routes mmsys_mt8186_routing_table[] = { { DDP_COMPONENT_OVL0, DDP_COMPONENT_RDMA0, diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c index 0da2506..50c797d 100644 --- a/drivers/soc/mediatek/mtk-mmsys.c +++ b/drivers/soc/mediatek/mtk-mmsys.c @@ -61,6 +61,7 @@ static const struct mtk_mmsys_driver_data mt8186_mmsys_driver_data = { .clk_driver = "clk-mt8186-mm", .routes = mmsys_mt8186_routing_table, .num_routes = ARRAY_SIZE(mmsys_mt8186_routing_table), + .sw0_rst_offset = MT8186_MMSYS_SW0_RST_B, }; static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = { -- 2.7.4