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    Subject[PATCH v11 05/12] drm/mediatek: add BLS component
    Date
    Add BLS component for PWM + GAMMA function

    Signed-off-by: YT Shen <yt.shen@mediatek.com>
    ---
    drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 5 ++++-
    drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 2 ++
    2 files changed, 6 insertions(+), 1 deletion(-)

    diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
    index 3ff788c..f6e853a 100644
    --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
    +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
    @@ -255,6 +255,7 @@ static void mtk_gamma_set(struct mtk_ddp_comp *comp,
    [MTK_DISP_PWM] = "pwm",
    [MTK_DISP_MUTEX] = "mutex",
    [MTK_DISP_OD] = "od",
    + [MTK_DISP_BLS] = "bls",
    };

    struct mtk_ddp_comp_match {
    @@ -265,6 +266,7 @@ struct mtk_ddp_comp_match {

    static const struct mtk_ddp_comp_match mtk_ddp_matches[DDP_COMPONENT_ID_MAX] = {
    [DDP_COMPONENT_AAL] = { MTK_DISP_AAL, 0, &ddp_aal },
    + [DDP_COMPONENT_BLS] = { MTK_DISP_BLS, 0, NULL },
    [DDP_COMPONENT_COLOR0] = { MTK_DISP_COLOR, 0, &ddp_color },
    [DDP_COMPONENT_COLOR1] = { MTK_DISP_COLOR, 1, &ddp_color },
    [DDP_COMPONENT_DPI0] = { MTK_DPI, 0, NULL },
    @@ -336,7 +338,8 @@ int mtk_ddp_comp_init(struct device *dev, struct device_node *node,
    comp->id = comp_id;
    comp->funcs = funcs ?: mtk_ddp_matches[comp_id].funcs;

    - if (comp_id == DDP_COMPONENT_DPI0 ||
    + if (comp_id == DDP_COMPONENT_BLS ||
    + comp_id == DDP_COMPONENT_DPI0 ||
    comp_id == DDP_COMPONENT_DSI0 ||
    comp_id == DDP_COMPONENT_PWM0) {
    comp->regs = NULL;
    diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
    index 22a33ee..0828cf8 100644
    --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
    +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
    @@ -36,11 +36,13 @@ enum mtk_ddp_comp_type {
    MTK_DISP_PWM,
    MTK_DISP_MUTEX,
    MTK_DISP_OD,
    + MTK_DISP_BLS,
    MTK_DDP_COMP_TYPE_MAX,
    };

    enum mtk_ddp_comp_id {
    DDP_COMPONENT_AAL,
    + DDP_COMPONENT_BLS,
    DDP_COMPONENT_COLOR0,
    DDP_COMPONENT_COLOR1,
    DDP_COMPONENT_DPI0,
    --
    1.9.1
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      Last update: 2017-01-11 07:53    [W:0.022 / U:9.640 seconds]
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