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Message-ID: <20231016104010.3270-11-shawn.sung@mediatek.com>
Date: Mon, 16 Oct 2023 18:39:57 +0800
From: Hsiao Chien Sung <shawn.sung@...iatek.com>
To: AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>,
"CK Hu" <ck.hu@...iatek.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Matthias Brugger <matthias.bgg@...il.com>,
Rob Herring <robh+dt@...nel.org>
CC: Chun-Kuang Hu <chunkuang.hu@...nel.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
David Airlie <airlied@...il.com>,
Daniel Vetter <daniel@...ll.ch>, Fei Shao <fshao@...omium.org>,
Sean Paul <sean@...rly.run>,
Johnson Wang <johnson.wang@...iatek.corp-partner.google.com>,
"Nancy . Lin" <nancy.lin@...iatek.com>,
Moudy Ho <moudy.ho@...iatek.com>,
"Jason-JH . Lin" <jason-jh.lin@...iatek.com>,
Nathan Lu <nathan.lu@...iatek.com>,
"Hsiao Chien Sung" <shawn.sung@...iatek.com>,
Yongqiang Niu <yongqiang.niu@...iatek.com>,
Hans Verkuil <hverkuil-cisco@...all.nl>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<dri-devel@...ts.freedesktop.org>,
<linux-mediatek@...ts.infradead.org>,
<linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH v8 10/23] soc: mediatek: Add MT8188 VDOSYS reset bit map
Add MT8188 reset bit map for VDOSYS0 and VDOSYS1.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@...iatek.com>
---
drivers/soc/mediatek/mt8188-mmsys.h | 84 +++++++++++++++++++++++++++++
drivers/soc/mediatek/mtk-mmsys.c | 7 ++-
2 files changed, 90 insertions(+), 1 deletion(-)
diff --git a/drivers/soc/mediatek/mt8188-mmsys.h b/drivers/soc/mediatek/mt8188-mmsys.h
index a9490c3c4256..6bebf1a69fc0 100644
--- a/drivers/soc/mediatek/mt8188-mmsys.h
+++ b/drivers/soc/mediatek/mt8188-mmsys.h
@@ -3,6 +3,10 @@
#ifndef __SOC_MEDIATEK_MT8188_MMSYS_H
#define __SOC_MEDIATEK_MT8188_MMSYS_H
+#include <linux/soc/mediatek/mtk-mmsys.h>
+#include <dt-bindings/reset/mt8188-resets.h>
+
+#define MT8188_VDO0_SW0_RST_B 0x190
#define MT8188_VDO0_OVL_MOUT_EN 0xf14
#define MT8188_MOUT_DISP_OVL0_TO_DISP_RDMA0 BIT(0)
#define MT8188_MOUT_DISP_OVL0_TO_DISP_WDMA0 BIT(1)
@@ -67,6 +71,7 @@
#define MT8188_SOUT_DSC_WRAP0_OUT_TO_VPP_MERGE BIT(18)
#define MT8188_SOUT_DSC_WRAP0_OUT_TO_DISP_WDMA0 BIT(19)
+#define MT8188_VDO1_SW0_RST_B 0x1d0
#define MT8188_VDO1_HDR_TOP_CFG 0xd00
#define MT8188_VDO1_MIXER_IN1_ALPHA 0xd30
#define MT8188_VDO1_MIXER_IN1_PAD 0xd40
@@ -117,6 +122,85 @@
#define MT8188_VDO1_MIXER_SOUT_SEL_IN 0xf68
#define MT8188_MIXER_SOUT_SEL_IN_FROM_DISP_MIXER 0
+static const u8 mmsys_mt8188_vdo0_rst_tb[] = {
+ [MT8188_VDO0_RST_DISP_OVL0] = MMSYS_RST_NR(0, 0),
+ [MT8188_VDO0_RST_FAKE_ENG0] = MMSYS_RST_NR(0, 2),
+ [MT8188_VDO0_RST_DISP_CCORR0] = MMSYS_RST_NR(0, 4),
+ [MT8188_VDO0_RST_DISP_MUTEX0] = MMSYS_RST_NR(0, 6),
+ [MT8188_VDO0_RST_DISP_GAMMA0] = MMSYS_RST_NR(0, 8),
+ [MT8188_VDO0_RST_DISP_DITHER0] = MMSYS_RST_NR(0, 10),
+ [MT8188_VDO0_RST_DISP_WDMA0] = MMSYS_RST_NR(0, 17),
+ [MT8188_VDO0_RST_DISP_RDMA0] = MMSYS_RST_NR(0, 19),
+ [MT8188_VDO0_RST_DSI0] = MMSYS_RST_NR(0, 21),
+ [MT8188_VDO0_RST_DSI1] = MMSYS_RST_NR(0, 22),
+ [MT8188_VDO0_RST_DSC_WRAP0] = MMSYS_RST_NR(0, 23),
+ [MT8188_VDO0_RST_VPP_MERGE0] = MMSYS_RST_NR(0, 24),
+ [MT8188_VDO0_RST_DP_INTF0] = MMSYS_RST_NR(0, 25),
+ [MT8188_VDO0_RST_DISP_AAL0] = MMSYS_RST_NR(0, 26),
+ [MT8188_VDO0_RST_INLINEROT0] = MMSYS_RST_NR(0, 27),
+ [MT8188_VDO0_RST_APB_BUS] = MMSYS_RST_NR(0, 28),
+ [MT8188_VDO0_RST_DISP_COLOR0] = MMSYS_RST_NR(0, 29),
+ [MT8188_VDO0_RST_MDP_WROT0] = MMSYS_RST_NR(0, 30),
+ [MT8188_VDO0_RST_DISP_RSZ0] = MMSYS_RST_NR(0, 31),
+};
+
+static const u8 mmsys_mt8188_vdo1_rst_tb[] = {
+ [MT8188_VDO1_RST_SMI_LARB2] = MMSYS_RST_NR(0, 0),
+ [MT8188_VDO1_RST_SMI_LARB3] = MMSYS_RST_NR(0, 1),
+ [MT8188_VDO1_RST_GALS] = MMSYS_RST_NR(0, 2),
+ [MT8188_VDO1_RST_FAKE_ENG0] = MMSYS_RST_NR(0, 3),
+ [MT8188_VDO1_RST_FAKE_ENG1] = MMSYS_RST_NR(0, 4),
+ [MT8188_VDO1_RST_MDP_RDMA0] = MMSYS_RST_NR(0, 5),
+ [MT8188_VDO1_RST_MDP_RDMA1] = MMSYS_RST_NR(0, 6),
+ [MT8188_VDO1_RST_MDP_RDMA2] = MMSYS_RST_NR(0, 7),
+ [MT8188_VDO1_RST_MDP_RDMA3] = MMSYS_RST_NR(0, 8),
+ [MT8188_VDO1_RST_VPP_MERGE0] = MMSYS_RST_NR(0, 9),
+ [MT8188_VDO1_RST_VPP_MERGE1] = MMSYS_RST_NR(0, 10),
+ [MT8188_VDO1_RST_VPP_MERGE2] = MMSYS_RST_NR(0, 11),
+ [MT8188_VDO1_RST_VPP_MERGE3] = MMSYS_RST_NR(1, 0),
+ [MT8188_VDO1_RST_VPP_MERGE4] = MMSYS_RST_NR(1, 1),
+ [MT8188_VDO1_RST_VPP2_TO_VDO1_DL_ASYNC] = MMSYS_RST_NR(1, 2),
+ [MT8188_VDO1_RST_VPP3_TO_VDO1_DL_ASYNC] = MMSYS_RST_NR(1, 3),
+ [MT8188_VDO1_RST_DISP_MUTEX] = MMSYS_RST_NR(1, 4),
+ [MT8188_VDO1_RST_MDP_RDMA4] = MMSYS_RST_NR(1, 5),
+ [MT8188_VDO1_RST_MDP_RDMA5] = MMSYS_RST_NR(1, 6),
+ [MT8188_VDO1_RST_MDP_RDMA6] = MMSYS_RST_NR(1, 7),
+ [MT8188_VDO1_RST_MDP_RDMA7] = MMSYS_RST_NR(1, 8),
+ [MT8188_VDO1_RST_DP_INTF1_MMCK] = MMSYS_RST_NR(1, 9),
+ [MT8188_VDO1_RST_DPI0_MM_CK] = MMSYS_RST_NR(1, 10),
+ [MT8188_VDO1_RST_DPI1_MM_CK] = MMSYS_RST_NR(1, 11),
+ [MT8188_VDO1_RST_MERGE0_DL_ASYNC] = MMSYS_RST_NR(1, 13),
+ [MT8188_VDO1_RST_MERGE1_DL_ASYNC] = MMSYS_RST_NR(1, 14),
+ [MT8188_VDO1_RST_MERGE2_DL_ASYNC] = MMSYS_RST_NR(1, 15),
+ [MT8188_VDO1_RST_MERGE3_DL_ASYNC] = MMSYS_RST_NR(1, 16),
+ [MT8188_VDO1_RST_MERGE4_DL_ASYNC] = MMSYS_RST_NR(1, 17),
+ [MT8188_VDO1_RST_VDO0_DSC_TO_VDO1_DL_ASYNC] = MMSYS_RST_NR(1, 18),
+ [MT8188_VDO1_RST_VDO0_MERGE_TO_VDO1_DL_ASYNC] = MMSYS_RST_NR(1, 19),
+ [MT8188_VDO1_RST_PADDING0] = MMSYS_RST_NR(1, 20),
+ [MT8188_VDO1_RST_PADDING1] = MMSYS_RST_NR(1, 21),
+ [MT8188_VDO1_RST_PADDING2] = MMSYS_RST_NR(1, 22),
+ [MT8188_VDO1_RST_PADDING3] = MMSYS_RST_NR(1, 23),
+ [MT8188_VDO1_RST_PADDING4] = MMSYS_RST_NR(1, 24),
+ [MT8188_VDO1_RST_PADDING5] = MMSYS_RST_NR(1, 25),
+ [MT8188_VDO1_RST_PADDING6] = MMSYS_RST_NR(1, 26),
+ [MT8188_VDO1_RST_PADDING7] = MMSYS_RST_NR(1, 27),
+ [MT8188_VDO1_RST_DISP_RSZ0] = MMSYS_RST_NR(1, 28),
+ [MT8188_VDO1_RST_DISP_RSZ1] = MMSYS_RST_NR(1, 29),
+ [MT8188_VDO1_RST_DISP_RSZ2] = MMSYS_RST_NR(1, 30),
+ [MT8188_VDO1_RST_DISP_RSZ3] = MMSYS_RST_NR(1, 31),
+ [MT8188_VDO1_RST_HDR_VDO_FE0] = MMSYS_RST_NR(2, 0),
+ [MT8188_VDO1_RST_HDR_GFX_FE0] = MMSYS_RST_NR(2, 1),
+ [MT8188_VDO1_RST_HDR_VDO_BE] = MMSYS_RST_NR(2, 2),
+ [MT8188_VDO1_RST_HDR_VDO_FE1] = MMSYS_RST_NR(2, 16),
+ [MT8188_VDO1_RST_HDR_GFX_FE1] = MMSYS_RST_NR(2, 17),
+ [MT8188_VDO1_RST_DISP_MIXER] = MMSYS_RST_NR(2, 18),
+ [MT8188_VDO1_RST_HDR_VDO_FE0_DL_ASYNC] = MMSYS_RST_NR(2, 19),
+ [MT8188_VDO1_RST_HDR_VDO_FE1_DL_ASYNC] = MMSYS_RST_NR(2, 20),
+ [MT8188_VDO1_RST_HDR_GFX_FE0_DL_ASYNC] = MMSYS_RST_NR(2, 21),
+ [MT8188_VDO1_RST_HDR_GFX_FE1_DL_ASYNC] = MMSYS_RST_NR(2, 22),
+ [MT8188_VDO1_RST_HDR_VDO_BE_DL_ASYNC] = MMSYS_RST_NR(2, 23),
+};
+
static const struct mtk_mmsys_routes mmsys_mt8188_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 3a7108eefe9d..a456c3e0aee7 100644
--- a/drivers/soc/mediatek/mtk-mmsys.c
+++ b/drivers/soc/mediatek/mtk-mmsys.c
@@ -87,13 +87,18 @@ static const struct mtk_mmsys_driver_data mt8188_vdosys0_driver_data = {
.clk_driver = "clk-mt8188-vdo0",
.routes = mmsys_mt8188_routing_table,
.num_routes = ARRAY_SIZE(mmsys_mt8188_routing_table),
+ .sw0_rst_offset = MT8188_VDO0_SW0_RST_B,
+ .rst_tb = mmsys_mt8188_vdo0_rst_tb,
+ .num_resets = ARRAY_SIZE(mmsys_mt8188_vdo0_rst_tb),
};
static const struct mtk_mmsys_driver_data mt8188_vdosys1_driver_data = {
.clk_driver = "clk-mt8188-vdo1",
.routes = mmsys_mt8188_vdo1_routing_table,
.num_routes = ARRAY_SIZE(mmsys_mt8188_vdo1_routing_table),
- .num_resets = 96,
+ .sw0_rst_offset = MT8188_VDO1_SW0_RST_B,
+ .rst_tb = mmsys_mt8188_vdo1_rst_tb,
+ .num_resets = ARRAY_SIZE(mmsys_mt8188_vdo1_rst_tb),
.vsync_len = 1,
};
--
2.18.0
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