pwm: mediatek: Add MT8183 SoC support

Add PWM support for the MT8183 SoC.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

drivers/pwm/pwm-mediatek.c

@@ -312,6 +312,12 @@ static const struct pwm_mediatek_of_data mt7629_pwm_data = {
 	.has_ck_26m_sel = false,
 };
 
+static const struct pwm_mediatek_of_data mt8183_pwm_data = {
+	.num_pwms = 4,
+	.pwm45_fixup = false,
+	.has_ck_26m_sel = true,
+};
+
 static const struct pwm_mediatek_of_data mt8516_pwm_data = {
 	.num_pwms = 5,
 	.pwm45_fixup = false,
@@ -324,6 +330,7 @@ static const struct of_device_id pwm_mediatek_of_match[] = {
 	{ .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,mt8183-pwm", .data = &mt8183_pwm_data },
 	{ .compatible = "mediatek,mt8516-pwm", .data = &mt8516_pwm_data },
 	{ },
 };