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drm/mediatek: Rename mtk_ddp_comp functions

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Rename functions of mtk_ddp_comp:
- To align the naming rule
- To reduce the code size

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.corp-partner.google.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20240322091232.26387-15-shawn.sung@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
This commit is contained in:
Hsiao Chien Sung 2024-03-22 17:12:32 +08:00 committed by Chun-Kuang Hu
parent 535960b95f
commit 278640d4d7
4 changed files with 28 additions and 24 deletions
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45
drivers/gpu/drm/mediatek/mtk_ddp_comp.c
View File

@ -497,10 +497,10 @@ static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_DRM_ID_MAX]
[DDP_COMPONENT_WDMA1] = { MTK_DISP_WDMA, 1, NULL },
};
static bool mtk_drm_find_comp_in_ddp(struct device *dev,
const unsigned int *path,
unsigned int path_len,
struct mtk_ddp_comp *ddp_comp)
static bool mtk_ddp_comp_find(struct device *dev,
const unsigned int *path,
unsigned int path_len,
struct mtk_ddp_comp *ddp_comp)
{
unsigned int i;
@ -514,10 +514,10 @@ static bool mtk_drm_find_comp_in_ddp(struct device *dev,
return false;
}
static unsigned int mtk_drm_find_comp_in_ddp_conn_path(struct device *dev,
const struct mtk_drm_route *routes,
unsigned int num_routes,
struct mtk_ddp_comp *ddp_comp)
static unsigned int mtk_ddp_comp_find_in_route(struct device *dev,
const struct mtk_drm_route *routes,
unsigned int num_routes,
struct mtk_ddp_comp *ddp_comp)
{
int ret;
unsigned int i;
@ -554,26 +554,31 @@ int mtk_ddp_comp_get_id(struct device_node *node,
return -EINVAL;
}
unsigned int mtk_drm_find_possible_crtc_by_comp(struct drm_device *drm,
struct device *dev)
unsigned int mtk_find_possible_crtcs(struct drm_device *drm, struct device *dev)
{
struct mtk_drm_private *private = drm->dev_private;
unsigned int ret = 0;
if (mtk_drm_find_comp_in_ddp(dev, private->data->main_path, private->data->main_len,
private->ddp_comp))
if (mtk_ddp_comp_find(dev,
private->data->main_path,
private->data->main_len,
private->ddp_comp))
ret = BIT(0);
else if (mtk_drm_find_comp_in_ddp(dev, private->data->ext_path,
private->data->ext_len, private->ddp_comp))
else if (mtk_ddp_comp_find(dev,
private->data->ext_path,
private->data->ext_len,
private->ddp_comp))
ret = BIT(1);
else if (mtk_drm_find_comp_in_ddp(dev, private->data->third_path,
private->data->third_len, private->ddp_comp))
else if (mtk_ddp_comp_find(dev,
private->data->third_path,
private->data->third_len,
private->ddp_comp))
ret = BIT(2);
else
ret = mtk_drm_find_comp_in_ddp_conn_path(dev,
private->data->conn_routes,
private->data->num_conn_routes,
private->ddp_comp);
ret = mtk_ddp_comp_find_in_route(dev,
private->data->conn_routes,
private->data->num_conn_routes,
private->ddp_comp);
return ret;
}

3
drivers/gpu/drm/mediatek/mtk_ddp_comp.h
View File

@ -326,8 +326,7 @@ static inline void mtk_ddp_comp_encoder_index_set(struct mtk_ddp_comp *comp)
int mtk_ddp_comp_get_id(struct device_node *node,
enum mtk_ddp_comp_type comp_type);
unsigned int mtk_drm_find_possible_crtc_by_comp(struct drm_device *drm,
struct device *dev);
unsigned int mtk_find_possible_crtcs(struct drm_device *drm, struct device *dev);
int mtk_ddp_comp_init(struct device_node *comp_node, struct mtk_ddp_comp *comp,
unsigned int comp_id);
enum mtk_ddp_comp_type mtk_ddp_comp_get_type(unsigned int comp_id);

2
drivers/gpu/drm/mediatek/mtk_dpi.c
View File

@ -805,7 +805,7 @@ static int mtk_dpi_bind(struct device *dev, struct device *master, void *data)
return ret;
}
dpi->encoder.possible_crtcs = mtk_drm_find_possible_crtc_by_comp(drm_dev, dpi->dev);
dpi->encoder.possible_crtcs = mtk_find_possible_crtcs(drm_dev, dpi->dev);
ret = drm_bridge_attach(&dpi->encoder, &dpi->bridge, NULL,
DRM_BRIDGE_ATTACH_NO_CONNECTOR);

2
drivers/gpu/drm/mediatek/mtk_dsi.c
View File

@ -836,7 +836,7 @@ static int mtk_dsi_encoder_init(struct drm_device *drm, struct mtk_dsi *dsi)
return ret;
}
dsi->encoder.possible_crtcs = mtk_drm_find_possible_crtc_by_comp(drm, dsi->host.dev);
dsi->encoder.possible_crtcs = mtk_find_possible_crtcs(drm, dsi->host.dev);
ret = drm_bridge_attach(&dsi->encoder, &dsi->bridge, NULL,
DRM_BRIDGE_ATTACH_NO_CONNECTOR);