From: Thierry Reding <treding@nvidia.com>
Date: Fri, 12 Jun 2020 16:02:05 +0200
Subject: usb: xhci: tegra: Remove PLL power supplies
Git-commit: 41ecdcfce1772b7781059ebbeaed883206ab9479
Patch-mainline: v5.9-rc1
References: jsc#SLE-15847
The Tegra XUSB controller driver doesn't need to control the PLL power
supplies directly, but rather uses the pads provided by the XUSB pad
controller, which in turn is responsible for supplying power to the
PLLs.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20200612140205.2342900-1-thierry.reding@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
drivers/usb/host/xhci-tegra.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/usb/host/xhci-tegra.c b/drivers/usb/host/xhci-tegra.c
index 2eaf5c0af80c..9ce28ab47f4b 100644
--- a/drivers/usb/host/xhci-tegra.c
+++ b/drivers/usb/host/xhci-tegra.c
@@ -1853,11 +1853,7 @@ static const char * const tegra124_supply_names[] = {
"avddio-pex",
"dvddio-pex",
"avdd-usb",
- "avdd-pll-utmip",
- "avdd-pll-erefe",
- "avdd-usb-ss-pll",
"hvdd-usb-ss",
- "hvdd-usb-ss-pll-e",
};
static const struct tegra_xusb_phy_type tegra124_phy_types[] = {
@@ -1931,10 +1927,6 @@ static const char * const tegra210_supply_names[] = {
"dvddio-pex",
"hvddio-pex",
"avdd-usb",
- "avdd-pll-utmip",
- "avdd-pll-uerefe",
- "dvdd-pex-pll",
- "hvdd-pex-pll-e",
};
static const struct tegra_xusb_phy_type tegra210_phy_types[] = {
--
2.26.2