Commit 78ce3093 authored by Roy-CW.Yeh's avatar Roy-CW.Yeh Committed by Matthias Brugger
Browse files

soc: mediatek: mmsys: add support for MT8195 VPPSYS 



Add MT8195 VPPSYS0 and VPPSYS1 driver data.

Signed-off-by: default avatarRoy-CW.Yeh <roy-cw.yeh@mediatek.com>
Signed-off-by: default avatarMoudy Ho <moudy.ho@mediatek.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230118031509.29834-5-moudy.ho@mediatek.com


Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent 1873da26

drivers/soc/mediatek/mtk-mmsys.c

+22 −0
Original line number Diff line number Diff line
@@ -102,6 +102,16 @@ static const struct mtk_mmsys_driver_data mt8195_vdosys1_driver_data = { 
	.num_resets = 64,

};



static const struct mtk_mmsys_driver_data mt8195_vppsys0_driver_data = {

	.clk_driver = "clk-mt8195-vpp0",

	.is_vppsys = true,

};



static const struct mtk_mmsys_driver_data mt8195_vppsys1_driver_data = {

	.clk_driver = "clk-mt8195-vpp1",

	.is_vppsys = true,

};



static const struct mtk_mmsys_driver_data mt8365_mmsys_driver_data = {

	.clk_driver = "clk-mt8365-mm",

	.routes = mt8365_mmsys_routing_table,
@@ -333,6 +343,9 @@ static int mtk_mmsys_probe(struct platform_device *pdev) 
	if (IS_ERR(clks))

		return PTR_ERR(clks);



	if (mmsys->data->is_vppsys)

		goto out_probe_done;



	drm = platform_device_register_data(&pdev->dev, "mediatek-drm",

					    PLATFORM_DEVID_AUTO, NULL, 0);

	if (IS_ERR(drm)) {
@@ -340,6 +353,7 @@ static int mtk_mmsys_probe(struct platform_device *pdev) 
		return PTR_ERR(drm);

	}



out_probe_done:

	return 0;

}
@@ -396,6 +410,14 @@ static const struct of_device_id of_match_mtk_mmsys[] = { 
		.compatible = "mediatek,mt8195-vdosys1",

		.data = &mt8195_vdosys1_driver_data,

	},

	{

		.compatible = "mediatek,mt8195-vppsys0",

		.data = &mt8195_vppsys0_driver_data,

	},

	{

		.compatible = "mediatek,mt8195-vppsys1",

		.data = &mt8195_vppsys1_driver_data,

	},

	{

		.compatible = "mediatek,mt8365-mmsys",

		.data = &mt8365_mmsys_driver_data,

drivers/soc/mediatek/mtk-mmsys.h

+1 −0
Original line number Diff line number Diff line
@@ -92,6 +92,7 @@ struct mtk_mmsys_driver_data { 
	const unsigned int num_routes;

	const u16 sw0_rst_offset;

	const u32 num_resets;

	const bool is_vppsys;

};



/*