Commit 789e67ba authored by Qii Wang's avatar Qii Wang Committed by Wolfram Sang
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i2c: mediatek: Add i2c compatible for MediaTek MT8192 



Add i2c compatible for MT8192. Compare to MT8183 i2c controller,
MT8192 support more then 8GB DMA mode.

Signed-off-by: default avatarQii Wang <qii.wang@mediatek.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 311df9d5

drivers/i2c/busses/i2c-mt65xx.c

+15 −0
Original line number Diff line number Diff line
@@ -386,6 +386,20 @@ static const struct mtk_i2c_compatible mt8183_compat = { 
	.max_dma_support = 33,

};



static const struct mtk_i2c_compatible mt8192_compat = {

	.quirks = &mt8183_i2c_quirks,

	.regs = mt_i2c_regs_v2,

	.pmic_i2c = 0,

	.dcm = 0,

	.auto_restart = 1,

	.aux_len_reg = 1,

	.timing_adjust = 1,

	.dma_sync = 1,

	.ltiming_adjust = 1,

	.apdma_sync = 1,

	.max_dma_support = 36,

};



static const struct of_device_id mtk_i2c_of_match[] = {

	{ .compatible = "mediatek,mt2712-i2c", .data = &mt2712_compat },

	{ .compatible = "mediatek,mt6577-i2c", .data = &mt6577_compat },
@@ -393,6 +407,7 @@ static const struct of_device_id mtk_i2c_of_match[] = { 
	{ .compatible = "mediatek,mt7622-i2c", .data = &mt7622_compat },

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

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

	{ .compatible = "mediatek,mt8192-i2c", .data = &mt8192_compat },

	{}

};

MODULE_DEVICE_TABLE(of, mtk_i2c_of_match);

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