From: Andy Yan <[email protected]> The i2s/spdif clk are mandatory for rk3588, but not used for the upcoming rk3576, so make it optional here.
Signed-off-by: Andy Yan <[email protected]> --- drivers/gpu/drm/bridge/synopsys/dw-dp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-dp.c b/drivers/gpu/drm/bridge/synopsys/dw-dp.c index eccf6299bdb7..93e3efe18957 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-dp.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-dp.c @@ -2014,13 +2014,13 @@ struct dw_dp *dw_dp_bind(struct device *dev, struct drm_encoder *encoder, return ERR_CAST(dp->aux_clk); } - dp->i2s_clk = devm_clk_get(dev, "i2s"); + dp->i2s_clk = devm_clk_get_optional(dev, "i2s"); if (IS_ERR(dp->i2s_clk)) { dev_err_probe(dev, PTR_ERR(dp->i2s_clk), "failed to get i2s clock\n"); return ERR_CAST(dp->i2s_clk); } - dp->spdif_clk = devm_clk_get(dev, "spdif"); + dp->spdif_clk = devm_clk_get_optional(dev, "spdif"); if (IS_ERR(dp->spdif_clk)) { dev_err_probe(dev, PTR_ERR(dp->spdif_clk), "failed to get spdif clock\n"); return ERR_CAST(dp->spdif_clk); -- 2.43.0
