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drm/tegra: sor: Use correct power supply names for HDMI

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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 <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2020-06-26 10:26:32 +02:00
parent 7c6b8cac8c
commit 5fba01a0d3
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/tegra/sor.c
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@ -2946,7 +2946,7 @@ static int tegra_sor_hdmi_probe(struct tegra_sor *sor)
{ {
int err; 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)) { if (IS_ERR(sor->avdd_io_supply)) {
dev_err(sor->dev, "cannot get AVDD I/O supply: %ld\n", dev_err(sor->dev, "cannot get AVDD I/O supply: %ld\n",
PTR_ERR(sor->avdd_io_supply)); PTR_ERR(sor->avdd_io_supply));
@ -2960,7 +2960,7 @@ static int tegra_sor_hdmi_probe(struct tegra_sor *sor)
return err; 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)) { if (IS_ERR(sor->vdd_pll_supply)) {
dev_err(sor->dev, "cannot get VDD PLL supply: %ld\n", dev_err(sor->dev, "cannot get VDD PLL supply: %ld\n",
PTR_ERR(sor->vdd_pll_supply)); PTR_ERR(sor->vdd_pll_supply));