target/linux/mediatek/patches-5.15/803-i2c-busses-add-mt7986-support.patch

   1 --- a/drivers/i2c/busses/i2c-mt65xx.c
   2 +++ b/drivers/i2c/busses/i2c-mt65xx.c
   3 @@ -365,6 +365,19 @@ static const struct mtk_i2c_compatible m
   4         .max_dma_support = 32,
   5  };
   6
   7 +static const struct mtk_i2c_compatible mt7986_compat = {
   8 +       .quirks = &mt7622_i2c_quirks,
   9 +       .regs = mt_i2c_regs_v1,
  10 +       .pmic_i2c = 0,
  11 +       .dcm = 1,
  12 +       .auto_restart = 1,
  13 +       .aux_len_reg = 1,
  14 +       .max_dma_support = 32,
  15 +       .timing_adjust = 0,
  16 +       .dma_sync = 1,
  17 +       .ltiming_adjust = 0,
  18 +};
  19 +
  20  static const struct mtk_i2c_compatible mt8173_compat = {
  21         .regs = mt_i2c_regs_v1,
  22         .pmic_i2c = 0,
  23 @@ -411,6 +424,7 @@ static const struct of_device_id mtk_i2c
  24         { .compatible = "mediatek,mt6577-i2c", .data = &mt6577_compat },
  25         { .compatible = "mediatek,mt6589-i2c", .data = &mt6589_compat },
  26         { .compatible = "mediatek,mt7622-i2c", .data = &mt7622_compat },
  27 +       { .compatible = "mediatek,mt7986-i2c", .data = &mt7986_compat },
  28         { .compatible = "mediatek,mt8173-i2c", .data = &mt8173_compat },
  29         { .compatible = "mediatek,mt8183-i2c", .data = &mt8183_compat },
  30         { .compatible = "mediatek,mt8192-i2c", .data = &mt8192_compat },