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: Qii Wang <qii.wang@mediatek.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
index 463860e1d54b52414588a433403c3918568fe367..e889f74703e402a72f2d0993ac115cc6ccc513df 100644 (file)
--- a/drivers/i2c/busses/i2c-mt65xx.c
+++ b/drivers/i2c/busses/i2c-mt65xx.c
@@ -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);