Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-06 05:13:18 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

pwm: mediatek: Add support for MT7986

Browse Source 
Add support for PWM on MT7986 which has 2 PWM channels, one of them is
typically used for a temperature controlled fan.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Sam Shih <sam.shih@mediatek.com>
Link: https://lore.kernel.org/r/Y1K5ym1EL8kwzQEt@makrotopia.org
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Daniel Golle 2022-12-02 19:35:19 +01:00 committed by Thierry Reding
parent 632ae5d7eb
commit 241eab7665
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/pwm/pwm-mediatek.c
View File

@ -329,6 +329,12 @@ static const struct pwm_mediatek_of_data mt8365_pwm_data = {
.has_ck_26m_sel = true,
};
static const struct pwm_mediatek_of_data mt7986_pwm_data = {
.num_pwms = 2,
.pwm45_fixup = false,
.has_ck_26m_sel = true,
};
static const struct pwm_mediatek_of_data mt8516_pwm_data = {
.num_pwms = 5,
.pwm45_fixup = false,
@ -342,6 +348,7 @@ 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,mt7986-pwm", .data = &mt7986_pwm_data },
{ .compatible = "mediatek,mt8183-pwm", .data = &mt8183_pwm_data },
{ .compatible = "mediatek,mt8365-pwm", .data = &mt8365_pwm_data },
{ .compatible = "mediatek,mt8516-pwm", .data = &mt8516_pwm_data },