Commit 81fedb39 authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Manivannan Sadhasivam
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PCI: mediatek-gen3: Add support for MediaTek MT8196 SoC 



Introduce support for the PCI-Express Gen3 controller found in the
MT8196 (and MT6991) SoC by adding a compatible string and platform
specific data.

Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarManivannan Sadhasivam <mani@kernel.org>
Link: https://patch.msgid.link/20250703120847.121826-4-angelogioacchino.delregno@collabora.com
parent 0106b6c1

drivers/pci/controller/pcie-mediatek-gen3.c

+10 −0
Original line number Diff line number Diff line
@@ -1340,6 +1340,15 @@ static const struct mtk_gen3_pcie_pdata mtk_pcie_soc_mt8192 = { 
	},

};



static const struct mtk_gen3_pcie_pdata mtk_pcie_soc_mt8196 = {

	.power_up = mtk_pcie_power_up,

	.phy_resets = {

		.id[0] = "phy",

		.num_resets = 1,

	},

	.sys_clk_rdy_time_us = 10,

};



static const struct mtk_gen3_pcie_pdata mtk_pcie_soc_en7581 = {

	.power_up = mtk_pcie_en7581_power_up,

	.phy_resets = {
@@ -1354,6 +1363,7 @@ static const struct mtk_gen3_pcie_pdata mtk_pcie_soc_en7581 = { 
static const struct of_device_id mtk_pcie_of_match[] = {

	{ .compatible = "airoha,en7581-pcie", .data = &mtk_pcie_soc_en7581 },

	{ .compatible = "mediatek,mt8192-pcie", .data = &mtk_pcie_soc_mt8192 },

	{ .compatible = "mediatek,mt8196-pcie", .data = &mtk_pcie_soc_mt8196 },

	{},

};

MODULE_DEVICE_TABLE(of, mtk_pcie_of_match);