pwm: mediatek: Add MT7629 compatible string

This adds pwm support for MT7629, and separate mt7629 compatible string
from mt7622
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

drivers/pwm/pwm-mediatek.c

@@ -297,6 +297,11 @@ static const struct pwm_mediatek_of_data mt7628_pwm_data = {
 	.pwm45_fixup = true,
 };
 
+static const struct pwm_mediatek_of_data mt7629_pwm_data = {
+	.num_pwms = 1,
+	.pwm45_fixup = false,
+};
+
 static const struct pwm_mediatek_of_data mt8516_pwm_data = {
 	.num_pwms = 5,
 	.pwm45_fixup = false,
@@ -307,6 +312,7 @@ static const struct of_device_id pwm_mediatek_of_match[] = {
 	{ .compatible = "mediatek,mt7622-pwm", .data = &mt7622_pwm_data },
 	{ .compatible = "mediatek,mt7623-pwm", .data = &mt7623_pwm_data },
 	{ .compatible = "mediatek,mt7628-pwm", .data = &mt7628_pwm_data },
+	{ .compatible = "mediatek,mt7629-pwm", .data = &mt7629_pwm_data },
 	{ .compatible = "mediatek,mt8516-pwm", .data = &mt8516_pwm_data },
 	{ },
 };