diff options
| author | Maxime Ripard <maxime@cerno.tech> | 2021-05-24 15:18:52 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2021-06-07 13:33:46 +0200 |
| commit | 6800234ceee01416657b05efcf233f6bdc68272c (patch) | |
| tree | 55d43cc82226982b3f0a0962bca447b28ac290b9 /drivers/gpu/drm/vc4/vc4_hdmi.h | |
| parent | e075a7811977ff51c917a65ed1896e08231d2615 (diff) | |
drm/vc4: hdmi: Convert to gpiod
The new gpiod interface takes care of parsing the GPIO flags and to
return the logical value when accessing an active-low GPIO, so switching
to it simplifies a lot the driver.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210524131852.263883-2-maxime@cerno.tech
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_hdmi.h')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_hdmi.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.h b/drivers/gpu/drm/vc4/vc4_hdmi.h index 39bd2c413ec0..884d245507a9 100644 --- a/drivers/gpu/drm/vc4/vc4_hdmi.h +++ b/drivers/gpu/drm/vc4/vc4_hdmi.h @@ -148,8 +148,7 @@ struct vc4_hdmi { /* VC5 Only */ void __iomem *rm_regs; - int hpd_gpio; - bool hpd_active_low; + struct gpio_desc *hpd_gpio; /* * On some systems (like the RPi4), some modes are in the same |