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drm/mediatek: mtk_hdmi: Remove unused members of struct mtk_hdmi

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The hdmi_colorspace csp member of struct mtk_hdmi is initialized
once but then it's never used at all.
Remove said member and the only assignment to it as a cleanup.

Also remove the ibias, ibias_up, min_clock, max_clock, min_hdisplay
and max_vdisplay members, as those were really completely unused.

This commit brings no functional changes.

Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20250217154836.108895-28-angelogioacchino.delregno@collabora.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
This commit is contained in:
AngeloGioacchino Del Regno
2025-02-17 16:48:20 +01:00
committed by Chun-Kuang Hu
parent e2e4f07f06
commit 89dcc9e0be
1 changed files with 0 additions and 8 deletions
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8
drivers/gpu/drm/mediatek/mtk_hdmi.c
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@@ -163,16 +163,9 @@ struct mtk_hdmi {
struct clk *clk[MTK_HDMI_CLK_COUNT];
struct drm_display_mode mode;
bool dvi_mode;
u32 min_clock;
u32 max_clock;
u32 max_hdisplay;
u32 max_vdisplay;
u32 ibias;
u32 ibias_up;
struct regmap *sys_regmap;
unsigned int sys_offset;
void __iomem *regs;
enum hdmi_colorspace csp;
struct platform_device *audio_pdev;
struct hdmi_audio_param aud_param;
bool audio_enable;
@@ -1072,7 +1065,6 @@ static int mtk_hdmi_output_init(struct mtk_hdmi *hdmi)
{
struct hdmi_audio_param *aud_param = &hdmi->aud_param;
hdmi->csp = HDMI_COLORSPACE_RGB;
aud_param->aud_codec = HDMI_AUDIO_CODING_TYPE_PCM;
aud_param->aud_sample_size = HDMI_AUDIO_SAMPLE_SIZE_16;
aud_param->aud_input_type = HDMI_AUD_INPUT_I2S;