From d01a06b372d80632dcc6aefa9ec04c86a8dfebe5 Mon Sep 17 00:00:00 2001 From: Li Jun Date: Tue, 20 Jan 2015 16:03:35 +0800 Subject: [PATCH] MLK-10086-1 usb: doc: ci-hdrc-imx: update for hsic controller Update for HSIC controller Signed-off-by: Peter Chen (cherry picked from commit c68e2fee7a6e321db9bb56b42853fe90a4e398ee) --- Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt index 366c884e9ac8..db7bc373b528 100644 --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt @@ -90,6 +90,12 @@ i.mx specific properties please do not set it. - fsl,anatop: phandle for anatop module, anatop module is only existed at imx6 SoC series. +- pinctrl-names: for names of hsic pin group +- pinctrl-0: hsic "idle" pin group +- pinctrl-1: hsic "active" pin group +- osc-clkgate-delay: the delay between powering up the xtal 24MHz clock + and release the clock to the digital logic inside the analog block, + 0 <= osc-clkgate-delay <= 7. Examples: @@ -120,6 +126,10 @@ Examples: external-vbus-divider; imx6-usb-charger-detection; fsl,anatop = <&anatop>; + pinctrl-names = "idle", "active"; + pinctrl-0 = <&pinctrl_usbh2_1>; + pinctrl-1 = <&pinctrl_usbh2_2>; + osc-clkgate-delay = <0x3>; maximum-speed = "full-speed"; tpl-support; };