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| author | Frank Wunderlich <frank-w@public-files.de> | 2022-10-09 13:16:31 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2022-11-01 15:41:28 +0300 |
| commit | e0b7afc0eba88e8270860a573fe4ea28fe2d467c (patch) | |
| tree | f3875bf07676dbed5eaa456cdfb51f0c8f8ae4ef /drivers/i2c | |
| parent | bb2617f0f2abbd8c622b2401e5e4984a4eef895b (diff) | |
| download | linux-e0b7afc0eba88e8270860a573fe4ea28fe2d467c.tar.xz | |
i2c: mediatek: add mt7986 support
Add i2c support for MT7986 SoC.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-mt65xx.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c index fc7bfd98156b..d80e59340d97 100644 --- a/drivers/i2c/busses/i2c-mt65xx.c +++ b/drivers/i2c/busses/i2c-mt65xx.c @@ -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 }, |