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authorThomas Zimmermann <tzimmermann@suse.de>2024-07-31 14:17:18 +0200
committerThomas Zimmermann <tzimmermann@suse.de>2024-08-16 09:27:52 +0200
commit7f75eb222d5c8c4b166ff99a38c85a3de97e0647 (patch)
tree0a00e50af331eccf9b64987a51121d354c59dcd6 /drivers/gpu/drm/panel
parentdrm/panel: panel-samsung-s6e63j0x03: Use backlight power constants (diff)
downloadlinux-7f75eb222d5c8c4b166ff99a38c85a3de97e0647.tar.xz
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drm/panel: panel-samsung-s6e3ha2: Use backlight power constants
Replace FB_BLANK_ constants with their counterparts from the backlight subsystem. The values are identical, so there's no change in functionality or semantics. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Neil Armstrong <neil.armstrong@linaro.org> Cc: Jessica Zhang <quic_jesszhan@quicinc.com> Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240731122311.1143153-7-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/panel')
-rw-r--r--drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c b/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c
index 639a4fdf57bb..ab8b58545284 100644
--- a/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c
+++ b/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c
@@ -458,7 +458,7 @@ static int s6e3ha2_set_brightness(struct backlight_device *bl_dev)
return -EINVAL;
}
- if (bl_dev->props.power > FB_BLANK_NORMAL)
+ if (bl_dev->props.power > BACKLIGHT_POWER_REDUCED)
return -EPERM;
s6e3ha2_call_write_func(ret, s6e3ha2_test_key_on_f0(ctx));
@@ -508,7 +508,7 @@ static int s6e3ha2_disable(struct drm_panel *panel)
s6e3ha2_call_write_func(ret, mipi_dsi_dcs_set_display_off(dsi));
msleep(40);
- ctx->bl_dev->props.power = FB_BLANK_NORMAL;
+ ctx->bl_dev->props.power = BACKLIGHT_POWER_REDUCED;
return 0;
}
@@ -554,7 +554,7 @@ static int s6e3ha2_prepare(struct drm_panel *panel)
if (ret < 0)
goto err;
- ctx->bl_dev->props.power = FB_BLANK_NORMAL;
+ ctx->bl_dev->props.power = BACKLIGHT_POWER_REDUCED;
return 0;
@@ -601,7 +601,7 @@ static int s6e3ha2_enable(struct drm_panel *panel)
s6e3ha2_call_write_func(ret, s6e3ha2_test_key_off_f0(ctx));
s6e3ha2_call_write_func(ret, mipi_dsi_dcs_set_display_on(dsi));
- ctx->bl_dev->props.power = FB_BLANK_UNBLANK;
+ ctx->bl_dev->props.power = BACKLIGHT_POWER_ON;
return 0;
}
@@ -729,7 +729,7 @@ static int s6e3ha2_probe(struct mipi_dsi_device *dsi)
ctx->bl_dev->props.max_brightness = S6E3HA2_MAX_BRIGHTNESS;
ctx->bl_dev->props.brightness = S6E3HA2_DEFAULT_BRIGHTNESS;
- ctx->bl_dev->props.power = FB_BLANK_POWERDOWN;
+ ctx->bl_dev->props.power = BACKLIGHT_POWER_OFF;
drm_panel_init(&ctx->panel, dev, &s6e3ha2_drm_funcs,
DRM_MODE_CONNECTOR_DSI);