From: Thierry Reding Date: Fri, 26 Jun 2020 08:26:32 +0000 (+0200) Subject: drm/tegra: sor: Use correct power supply names for HDMI X-Git-Tag: v5.15~3115^2~15^2~6 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5fba01a0d3488a15c4082bc18aea5375bd8fb97f;p=platform%2Fkernel%2Flinux-starfive.git drm/tegra: sor: Use correct power supply names for HDMI The hardware documentation uses AVDD_IO_HDMI_DP and VDD_HDMI_DP_PLL to denote the two power supplies that drive the HDMI/DP outputs of the SOR. Use these names instead of the arbitrary AVDD_IO and VDD_PLL names that were used previously to avoid confusion. Signed-off-by: Thierry Reding --- diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index 7cbcf96..45b5258 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -2946,7 +2946,7 @@ static int tegra_sor_hdmi_probe(struct tegra_sor *sor) { int err; - sor->avdd_io_supply = devm_regulator_get(sor->dev, "avdd-io"); + sor->avdd_io_supply = devm_regulator_get(sor->dev, "avdd-io-hdmi-dp"); if (IS_ERR(sor->avdd_io_supply)) { dev_err(sor->dev, "cannot get AVDD I/O supply: %ld\n", PTR_ERR(sor->avdd_io_supply)); @@ -2960,7 +2960,7 @@ static int tegra_sor_hdmi_probe(struct tegra_sor *sor) return err; } - sor->vdd_pll_supply = devm_regulator_get(sor->dev, "vdd-pll"); + sor->vdd_pll_supply = devm_regulator_get(sor->dev, "vdd-hdmi-dp-pll"); if (IS_ERR(sor->vdd_pll_supply)) { dev_err(sor->dev, "cannot get VDD PLL supply: %ld\n", PTR_ERR(sor->vdd_pll_supply));