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drm/sti: fix opencoded use of drm_panel_*

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Use the drm_panel_(enable|disable|get_modes) functions.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: Vincent Abriou <vincent.abriou@st.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190804201637.1240-9-sam@ravnborg.org
This commit is contained in:
Sam Ravnborg 2019-08-04 22:16:29 +02:00 committed by Benjamin Gaignard
parent b8c036dfc6
commit fcfce9f354
1 changed files with 3 additions and 5 deletions
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8
drivers/gpu/drm/sti/sti_dvo.c
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@ -221,8 +221,7 @@ static void sti_dvo_disable(struct drm_bridge *bridge)
writel(0x00000000, dvo->regs + DVO_DOF_CFG);
if (dvo->panel)
dvo->panel->funcs->disable(dvo->panel);
drm_panel_disable(dvo->panel);
/* Disable/unprepare dvo clock */
clk_disable_unprepare(dvo->clk_pix);
@ -262,8 +261,7 @@ static void sti_dvo_pre_enable(struct drm_bridge *bridge)
if (clk_prepare_enable(dvo->clk))
DRM_ERROR("Failed to prepare/enable dvo clk\n");
if (dvo->panel)
dvo->panel->funcs->enable(dvo->panel);
drm_panel_enable(dvo->panel);
/* Set LUT */
writel(config->lowbyte, dvo->regs + DVO_LUT_PROG_LOW);
@ -340,7 +338,7 @@ static int sti_dvo_connector_get_modes(struct drm_connector *connector)
struct sti_dvo *dvo = dvo_connector->dvo;
if (dvo->panel)
return dvo->panel->funcs->get_modes(dvo->panel);
return drm_panel_get_modes(dvo->panel);
return 0;
}