From: Simon Glass <sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
To: U-Boot Mailing List <u-boot-0aAXYlwwYIKGBzrmiIFOJg@public.gmane.org>
Cc: Devicetree Discuss
<devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>,
Tom Warren <twarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>,
Jerry Van Baren
<vanbaren-He//nVnquyzQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH v5 07/18] fdt: Add tegra-usb bindings file from linux
Date: Tue, 24 Jan 2012 15:21:01 -0800 [thread overview]
Message-ID: <1327447272-30182-8-git-send-email-sjg@chromium.org> (raw)
In-Reply-To: <1327447272-30182-1-git-send-email-sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
This file is taken from the Linux mailing list.
Signed-off-by: Simon Glass <sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
---
doc/device-tree-bindings/usb/tegra-usb.txt | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
create mode 100644 doc/device-tree-bindings/usb/tegra-usb.txt
diff --git a/doc/device-tree-bindings/usb/tegra-usb.txt b/doc/device-tree-bindings/usb/tegra-usb.txt
new file mode 100644
index 0000000..035d63d
--- /dev/null
+++ b/doc/device-tree-bindings/usb/tegra-usb.txt
@@ -0,0 +1,13 @@
+Tegra SOC USB controllers
+
+The device node for a USB controller that is part of a Tegra
+SOC is as described in the document "Open Firmware Recommended
+Practice : Universal Serial Bus" with the following modifications
+and additions :
+
+Required properties :
+ - compatible : Should be "nvidia,tegra20-ehci" for USB controllers
+ used in host mode.
+ - phy_type : Should be one of "ulpi" or "utmi".
+ - nvidia,vbus-gpio : If present, specifies a gpio that needs to be
+ activated for the bus to be powered.
--
1.7.7.3
next prev parent reply other threads:[~2012-01-24 23:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1327447272-30182-1-git-send-email-sjg@chromium.org>
[not found] ` <1327447272-30182-1-git-send-email-sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2012-01-24 23:20 ` [PATCH v5 01/18] fdt: Add basic support for decoding GPIO definitions Simon Glass
2012-01-24 23:20 ` [PATCH v5 02/18] arm: fdt: Ensure that an embedded fdt is word-aligned Simon Glass
2012-01-24 23:20 ` [PATCH v5 03/18] arm: fdt: Add skeleton device tree file from kernel Simon Glass
2012-01-24 23:20 ` [PATCH v5 04/18] tegra: fdt: Add Tegra2x " Simon Glass
2012-01-24 23:20 ` [PATCH v5 05/18] tegra: fdt: Add device tree file for Tegra2 Seaboard " Simon Glass
2012-01-24 23:21 ` [PATCH v5 06/18] fdt: Add staging area for device tree binding documentation Simon Glass
2012-01-24 23:21 ` Simon Glass [this message]
2012-01-24 23:21 ` [PATCH v5 08/18] tegra: fdt: Add additional USB binding Simon Glass
[not found] ` <1327447272-30182-9-git-send-email-sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2012-02-02 21:55 ` Stephen Warren
[not found] ` <4F2B063B.2020403-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-03 16:58 ` Simon Glass
2012-01-24 23:21 ` [PATCH v5 09/18] tegra: fdt: Add clock bindings Simon Glass
2012-01-24 23:21 ` [PATCH v5 10/18] tegra: usb: fdt: Add additional device tree definitions for USB ports Simon Glass
[not found] ` <1327447272-30182-11-git-send-email-sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2012-02-02 22:07 ` Stephen Warren
2012-02-03 17:04 ` Simon Glass
2012-01-24 23:21 ` [PATCH v5 11/18] tegra: usb: fdt: Add USB definitions for Tegra2 Seaboard Simon Glass
2012-01-24 23:21 ` [PATCH v5 13/18] fdt: Add function to return peripheral/clock ID Simon Glass
2012-01-24 23:21 ` [PATCH v5 18/18] tegra: fdt: Enable FDT support for Seaboard Simon Glass
[not found] ` <1327447272-30182-19-git-send-email-sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2012-02-02 22:17 ` Stephen Warren
2012-02-03 17:05 ` Simon Glass
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