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authorVivek Gautam <gautam.vivek@samsung.com>2013-03-12 16:40:47 +0530
committerAndrey Konovalov <andrey.konovalov@linaro.org>2014-04-16 23:51:36 +0400
commitb6f767f1e47584fc78117ac90d1989217664ebe2 (patch)
treea66b6c15a4056665a3a16fe54d882b03eb67bb4a /Documentation
parent96404acd369a882cc98baff0f03b67a49d06905d (diff)
usb: phy: samsung-usb2: Adding exynos5420-usb2phy to device-id
Adding another device-id for exynos-5420 type SoC, to facilitate separate driver data. BUG=chrome-os-partner:19007 TEST=build and boot on smdk5420 and peach pit; tested usb HID devices and mass storage devices on USB 2.0 and USB 3.0 ports. Change-Id: I127d382982da88caeef4f2878e4d89c6c67fac67 Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Reviewed-on: https://gerrit.chromium.org/gerrit/56396 Reviewed-by: Doug Anderson <dianders@chromium.org> Tested-by: Doug Anderson <dianders@chromium.org> Commit-Queue: Julius Werner <jwerner@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/usb/samsung-usbphy.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/samsung-usbphy.txt b/Documentation/devicetree/bindings/usb/samsung-usbphy.txt
index 33fd3543f3f..4abcff8ad0b 100644
--- a/Documentation/devicetree/bindings/usb/samsung-usbphy.txt
+++ b/Documentation/devicetree/bindings/usb/samsung-usbphy.txt
@@ -23,6 +23,14 @@ Exynos5250:
- reg : base physical address of the phy registers and length of memory mapped
region.
+Exynos5420:
+- compatible : should be "samsung,exynos5420-usb2phy"
+- reg : base physical address of the phy registers and length of memory mapped
+ region.
+- clocks: Clock IDs array as required by the controller.
+- clock-names: names of clock correseponding IDs clock property as requested
+ by the controller driver.
+
Optional properties:
- #address-cells: should be '1' when usbphy node has a child node with 'reg'
property.