Commit d687e056 authored by Yongqiang Niu's avatar Yongqiang Niu Committed by Matthias Brugger
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soc: mediatek: mmsys: Add mt8192 mmsys routing table 



mt8192 has different routing registers than mt8183

Signed-off-by: default avatarYongqiang Niu <yongqiang.niu@mediatek.com>
Link: https://lore.kernel.org/r/1627894773-23872-3-git-send-email-yongqiang.niu@mediatek.com


[mb: take mask into account]
Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent cb19c107

drivers/soc/mediatek/mt8192-mmsys.h

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/* SPDX-License-Identifier: GPL-2.0-only */



#ifndef __SOC_MEDIATEK_MT8192_MMSYS_H

#define __SOC_MEDIATEK_MT8192_MMSYS_H



#define MT8192_MMSYS_OVL_MOUT_EN		0xf04

#define MT8192_DISP_OVL1_2L_MOUT_EN		0xf08

#define MT8192_DISP_OVL0_2L_MOUT_EN		0xf18

#define MT8192_DISP_OVL0_MOUT_EN		0xf1c

#define MT8192_DISP_RDMA0_SEL_IN		0xf2c

#define MT8192_DISP_RDMA0_SOUT_SEL		0xf30

#define MT8192_DISP_CCORR0_SOUT_SEL		0xf34

#define MT8192_DISP_AAL0_SEL_IN			0xf38

#define MT8192_DISP_DITHER0_MOUT_EN		0xf3c

#define MT8192_DISP_DSI0_SEL_IN			0xf40

#define MT8192_DISP_OVL2_2L_MOUT_EN		0xf4c



#define MT8192_DISP_OVL0_GO_BLEND			BIT(0)

#define MT8192_DITHER0_MOUT_IN_DSI0			BIT(0)

#define MT8192_OVL0_MOUT_EN_DISP_RDMA0			BIT(0)

#define MT8192_OVL2_2L_MOUT_EN_RDMA4			BIT(0)

#define MT8192_DISP_OVL0_GO_BG				BIT(1)

#define MT8192_DISP_OVL0_2L_GO_BLEND			BIT(2)

#define MT8192_DISP_OVL0_2L_GO_BG			BIT(3)

#define MT8192_OVL1_2L_MOUT_EN_RDMA1			BIT(4)

#define MT8192_OVL0_MOUT_EN_OVL0_2L			BIT(4)

#define MT8192_RDMA0_SEL_IN_OVL0_2L			0x3

#define MT8192_RDMA0_SOUT_COLOR0			0x1

#define MT8192_CCORR0_SOUT_AAL0				0x1

#define MT8192_AAL0_SEL_IN_CCORR0			0x1

#define MT8192_DSI0_SEL_IN_DITHER0			0x1



static const struct mtk_mmsys_routes mmsys_mt8192_routing_table[] = {

	{

		DDP_COMPONENT_OVL_2L0, DDP_COMPONENT_RDMA0,

		MT8192_DISP_OVL0_2L_MOUT_EN, MT8192_OVL0_MOUT_EN_DISP_RDMA0,

		MT8192_OVL0_MOUT_EN_DISP_RDMA0

	}, {

		DDP_COMPONENT_OVL_2L2, DDP_COMPONENT_RDMA4,

		MT8192_DISP_OVL2_2L_MOUT_EN, MT8192_OVL2_2L_MOUT_EN_RDMA4,

		MT8192_OVL2_2L_MOUT_EN_RDMA4

	}, {

		DDP_COMPONENT_DITHER, DDP_COMPONENT_DSI0,

		MT8192_DISP_DITHER0_MOUT_EN, MT8192_DITHER0_MOUT_IN_DSI0,

		MT8192_DITHER0_MOUT_IN_DSI0

	}, {

		DDP_COMPONENT_OVL_2L0, DDP_COMPONENT_RDMA0,

		MT8192_DISP_RDMA0_SEL_IN, MT8192_RDMA0_SEL_IN_OVL0_2L,

		MT8192_RDMA0_SEL_IN_OVL0_2L

	}, {

		DDP_COMPONENT_CCORR, DDP_COMPONENT_AAL0,

		MT8192_DISP_AAL0_SEL_IN, MT8192_AAL0_SEL_IN_CCORR0,

		MT8192_AAL0_SEL_IN_CCORR0

	}, {

		DDP_COMPONENT_DITHER, DDP_COMPONENT_DSI0,

		MT8192_DISP_DSI0_SEL_IN, MT8192_DSI0_SEL_IN_DITHER0

	}, {

		DDP_COMPONENT_RDMA0, DDP_COMPONENT_COLOR0,

		MT8192_DISP_RDMA0_SOUT_SEL, MT8192_RDMA0_SOUT_COLOR0,

		MT8192_RDMA0_SOUT_COLOR0

	}, {

		DDP_COMPONENT_CCORR, DDP_COMPONENT_AAL0,

		MT8192_DISP_CCORR0_SOUT_SEL, MT8192_CCORR0_SOUT_AAL0,

		MT8192_CCORR0_SOUT_AAL0

	}, {

		DDP_COMPONENT_OVL0, DDP_COMPONENT_OVL_2L0,

		MT8192_MMSYS_OVL_MOUT_EN, MT8192_DISP_OVL0_GO_BG,

		MT8192_DISP_OVL0_GO_BG

	}, {

		DDP_COMPONENT_OVL_2L0, DDP_COMPONENT_RDMA0,

		MT8192_MMSYS_OVL_MOUT_EN, MT8192_DISP_OVL0_2L_GO_BLEND,

		MT8192_DISP_OVL0_2L_GO_BLEND

	}

};



#endif /* __SOC_MEDIATEK_MT8192_MMSYS_H */

drivers/soc/mediatek/mtk-mmsys.c

+11 −0
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@@ -13,6 +13,7 @@ 
#include "mtk-mmsys.h"

#include "mt8167-mmsys.h"

#include "mt8183-mmsys.h"

#include "mt8192-mmsys.h"

#include "mt8365-mmsys.h"



static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = {
@@ -53,6 +54,12 @@ static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = { 
	.num_routes = ARRAY_SIZE(mmsys_mt8183_routing_table),

};



static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = {

	.clk_driver = "clk-mt8192-mm",

	.routes = mmsys_mt8192_routing_table,

	.num_routes = ARRAY_SIZE(mmsys_mt8192_routing_table),

};



static const struct mtk_mmsys_driver_data mt8365_mmsys_driver_data = {

	.clk_driver = "clk-mt8365-mm",

	.routes = mt8365_mmsys_routing_table,
@@ -167,6 +174,10 @@ static const struct of_device_id of_match_mtk_mmsys[] = { 
		.compatible = "mediatek,mt8183-mmsys",

		.data = &mt8183_mmsys_driver_data,

	},

	{

		.compatible = "mediatek,mt8192-mmsys",

		.data = &mt8192_mmsys_driver_data,

	},

	{

		.compatible = "mediatek,mt8365-mmsys",

		.data = &mt8365_mmsys_driver_data,