drm/exynos: mic: Add mode_set callback function
Before applying the patch, used the of_get_videomode function to parse the display-timings in the panel which is the child driver of dsi in the devicetree. this is wrong. So removed the of_get_videomode and fixed to get videomode struct through mode_set callback function. Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
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Родитель
a5b2b6ebf3
Коммит
e87eb57c69
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@ -286,13 +286,6 @@ static int parse_dt(struct exynos_mic *mic)
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}
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nodes[j++] = remote_node;
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ret = of_get_videomode(remote_node,
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&mic->vm, 0);
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if (ret) {
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DRM_ERROR("mic: failed to get videomode");
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goto exit;
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}
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break;
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default:
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DRM_ERROR("mic: Unknown endpoint from MIC");
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@ -329,6 +322,17 @@ already_disabled:
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mutex_unlock(&mic_mutex);
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}
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static void mic_mode_set(struct drm_bridge *bridge,
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struct drm_display_mode *mode,
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struct drm_display_mode *adjusted_mode)
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{
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struct exynos_mic *mic = bridge->driver_private;
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mutex_lock(&mic_mutex);
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drm_display_mode_to_videomode(mode, &mic->vm);
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mutex_unlock(&mic_mutex);
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}
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static void mic_pre_enable(struct drm_bridge *bridge)
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{
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struct exynos_mic *mic = bridge->driver_private;
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@ -377,6 +381,7 @@ static void mic_enable(struct drm_bridge *bridge) { }
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static const struct drm_bridge_funcs mic_bridge_funcs = {
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.disable = mic_disable,
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.post_disable = mic_post_disable,
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.mode_set = mic_mode_set,
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.pre_enable = mic_pre_enable,
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.enable = mic_enable,
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};
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