Re: [PATCH 1/2] arm/dt: add basic usb nodes to tegra device trees
From: Grant Likely <hidden>
Date: 2011-11-04 14:26:23
Also in:
linux-tegra
On Nov 3, 2011 11:26 PM, "Olof Johansson" [off-list ref] wrote:
For now they are a minimal binding. It needs to be amended with vendor-specific settings for phy setup and link tuning, etc. Signed-off-by: Olof Johansson <redacted>
Acked-by: Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
quoted hunk
--- arch/arm/boot/dts/tegra-seaboard.dts | 4 ++++ arch/arm/boot/dts/tegra20.dtsi | 18 ++++++++++++++++++ 2 files changed, 22 insertions(+), 0 deletions(-)diff --git a/arch/arm/boot/dts/tegra-seaboard.dts
b/arch/arm/boot/dts/tegra-seaboard.dts
quoted hunk
index a72299b..88c682a 100644--- a/arch/arm/boot/dts/tegra-seaboard.dts +++ b/arch/arm/boot/dts/tegra-seaboard.dts@@ -29,4 +29,8 @@ sdhci@c8000600 { support-8bit; }; + + usb@c5000000 { + nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */ + }; };diff --git a/arch/arm/boot/dts/tegra20.dtsi
b/arch/arm/boot/dts/tegra20.dtsi
quoted hunk
index 65d7e6a..2ad1107 100644--- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi@@ -143,5 +143,23 @@ reg = <0xc8000600 0x200>; interrupts = < 63 >; }; + + usb@c5000000 { + compatible = "nvidia,tegra20-ehci", "usb-ehci"; + reg = <0xc5000000 0x4000>; + interrupts = < 52 >; + }; + + usb@c5004000 { + compatible = "nvidia,tegra20-ehci", "usb-ehci"; + reg = <0xc5004000 0x4000>; + interrupts = < 53 >; + }; + + usb@c5008000 { + compatible = "nvidia,tegra20-ehci", "usb-ehci"; + reg = <0xc5008000 0x4000>; + interrupts = < 129 >; + }; }; --1.7.4.1