Commit e0b7afc0 authored by Frank Wunderlich's avatar Frank Wunderlich Committed by Wolfram Sang
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i2c: mediatek: add mt7986 support 



Add i2c support for MT7986 SoC.

Signed-off-by: default avatarFrank Wunderlich <frank-w@public-files.de>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent bb2617f0

drivers/i2c/busses/i2c-mt65xx.c

+14 −0
Original line number Diff line number Diff line
@@ -431,6 +431,19 @@ static const struct mtk_i2c_compatible mt8168_compat = { 
	.max_dma_support = 33,

};



static const struct mtk_i2c_compatible mt7986_compat = {

	.quirks = &mt7622_i2c_quirks,

	.regs = mt_i2c_regs_v1,

	.pmic_i2c = 0,

	.dcm = 1,

	.auto_restart = 1,

	.aux_len_reg = 1,

	.timing_adjust = 0,

	.dma_sync = 1,

	.ltiming_adjust = 0,

	.max_dma_support = 32,

};



static const struct mtk_i2c_compatible mt8173_compat = {

	.regs = mt_i2c_regs_v1,

	.pmic_i2c = 0,
@@ -503,6 +516,7 @@ static const struct of_device_id mtk_i2c_of_match[] = { 
	{ .compatible = "mediatek,mt6577-i2c", .data = &mt6577_compat },

	{ .compatible = "mediatek,mt6589-i2c", .data = &mt6589_compat },

	{ .compatible = "mediatek,mt7622-i2c", .data = &mt7622_compat },

	{ .compatible = "mediatek,mt7986-i2c", .data = &mt7986_compat },

	{ .compatible = "mediatek,mt8168-i2c", .data = &mt8168_compat },

	{ .compatible = "mediatek,mt8173-i2c", .data = &mt8173_compat },

	{ .compatible = "mediatek,mt8183-i2c", .data = &mt8183_compat },