Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

ARM: tegra: jetson-tk1: Move PLL power supplies to XUSB pad controller

The XUSB pad controller is responsible for supplying power to the PLLs
used to drive the various USB, PCI and SATA pads. Move the PLL power
supplies from the PCIe and XUSB controllers to the XUSB pad controller
to make sure they are available when needed.

Signed-off-by: Thierry Reding <treding@nvidia.com>

+5
+5
arch/arm/boot/dts/tegra124-jetson-tk1.dts
··· 1721 1721 padctl@7009f000 { 1722 1722 status = "okay"; 1723 1723 1724 + avdd-pll-utmip-supply = <&vddio_1v8>; 1725 + avdd-pll-erefe-supply = <&avdd_1v05_run>; 1726 + avdd-pex-pll-supply = <&vdd_1v05_run>; 1727 + hvdd-pex-pll-e-supply = <&vdd_3v3_lp0>; 1728 + 1724 1729 pads { 1725 1730 usb2 { 1726 1731 status = "okay";