* [PATCH] ARM: tegra: Migrate Apalis T30 PCIe power supply scheme
@ 2014-06-25 20:10 Marcel Ziswiler
2014-06-25 20:33 ` Stephen Warren
2014-06-26 19:05 ` Sergei Shtylyov
0 siblings, 2 replies; 3+ messages in thread
From: Marcel Ziswiler @ 2014-06-25 20:10 UTC (permalink / raw)
To: linux-arm-kernel
This migration is required for continued PCIe operation after commit:
d3c7e24b84fcb62f96fa9a585a41f1829f326878
Signed-off-by: Marcel Ziswiler <marcel@ziswiler•com>
---
arch/arm/boot/dts/tegra30-apalis.dtsi | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi
index d04efcf..8adaa78 100644
--- a/arch/arm/boot/dts/tegra30-apalis.dtsi
+++ b/arch/arm/boot/dts/tegra30-apalis.dtsi
@@ -9,9 +9,14 @@
compatible = "toradex,apalis_t30", "nvidia,tegra30";
pcie-controller at 00003000 {
- pex-clk-supply = <&sys_3v3_reg>;
- vdd-supply = <&vdd2_reg>;
- avdd-supply = <&ldo6_reg>;
+ avdd-pexa-supply = <&vdd2_reg>;
+ vdd-pexa-supply = <&vdd2_reg>;
+ avdd-pexb-supply = <&vdd2_reg>;
+ vdd-pexb-supply = <&vdd2_reg>;
+ avdd-pex-pll-supply = <&vdd2_reg>;
+ avdd-plle-supply = <&ldo6_reg>;
+ vddio-pex-ctl-supply = <&sys_3v3_reg>;
+ hvdd-pex-supply = <&sys_3v3_reg>;
pci at 1,0 {
nvidia,num-lanes = <4>;
--
1.7.9.5
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2014-06-25 20:10 [PATCH] ARM: tegra: Migrate Apalis T30 PCIe power supply scheme Marcel Ziswiler
2014-06-25 20:33 ` Stephen Warren
2014-06-26 19:05 ` Sergei Shtylyov
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