Hi, Bo-Chen:
On Thu, 2022-09-01 at 12:41 +0800, Bo-Chen Chen wrote:
> The smc commands of eDP and DP are different. We add smc_cmd to the
> device data to define them.
Reviewed-by: CK Hu <ck.hu@xxxxxxxxxxxx>
>
> Signed-off-by: Bo-Chen Chen <rex-bc.chen@xxxxxxxxxxxx>
> ---
> drivers/gpu/drm/mediatek/mtk_dp.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_dp.c
> b/drivers/gpu/drm/mediatek/mtk_dp.c
> index 2696c1ac1a47..971bd744cdb2 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dp.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dp.c
> @@ -112,6 +112,7 @@ struct mtk_dp {
>
> struct mtk_dp_data {
> int bridge_type;
> + unsigned int smc_cmd;
> };
> static const struct mtk_dp_efuse_fmt
> mtk_dp_efuse_data[MTK_DP_CAL_MAX] = {
> [MTK_DP_CAL_GLB_BIAS_TRIM] = {
> @@ -945,11 +946,11 @@ static void mtk_dp_video_mute(struct mtk_dp
> *mtk_dp, bool enable)
> VIDEO_MUTE_SW_DP_ENC0_P0);
>
> arm_smccc_smc(MTK_DP_SIP_CONTROL_AARCH32,
> - MTK_DP_SIP_ATF_EDP_VIDEO_UNMUTE, enable,
> + mtk_dp->data->smc_cmd, enable,
> 0, 0, 0, 0, 0, &res);
>
> dev_dbg(mtk_dp->dev, "smc cmd: 0x%x, p1: 0x%x, ret: 0x%lx-
> 0x%lx\n",
> - MTK_DP_SIP_ATF_EDP_VIDEO_UNMUTE, enable, res.a0,
> res.a1);
> + mtk_dp->data->smc_cmd, enable, res.a0, res.a1);
> }
>
> static void mtk_dp_power_enable(struct mtk_dp *mtk_dp)
> @@ -1981,6 +1982,7 @@ static SIMPLE_DEV_PM_OPS(mtk_dp_pm_ops,
> mtk_dp_suspend, mtk_dp_resume);
>
> static const struct mtk_dp_data mt8195_edp_data = {
> .bridge_type = DRM_MODE_CONNECTOR_eDP,
> + .smc_cmd = MTK_DP_SIP_ATF_EDP_VIDEO_UNMUTE,
> };
>
> static const struct of_device_id mtk_dp_of_match[] = {
