From: richard.zhao@freescale.com (Richard Zhao)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 4/7] ARM: dts: imx6q-sabrelite: add usb devices
Date: Wed, 11 Jul 2012 19:33:42 +0800 [thread overview]
Message-ID: <1342006425-21008-5-git-send-email-richard.zhao@freescale.com> (raw)
In-Reply-To: <1342006425-21008-1-git-send-email-richard.zhao@freescale.com>
- add usbphy devices
- add usb host controller and otg devices
- add on-board hub reset gpio pinctrl
- add usb h1 vbus regulator
Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
---
arch/arm/boot/dts/imx6q-sabrelite.dts | 28 +++++++++++++++++++++++++
arch/arm/boot/dts/imx6q.dtsi | 36 +++++++++++++++++++++++++++++++--
2 files changed, 62 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts
index e0ec929..5bba0d1 100644
--- a/arch/arm/boot/dts/imx6q-sabrelite.dts
+++ b/arch/arm/boot/dts/imx6q-sabrelite.dts
@@ -41,10 +41,29 @@
status = "okay";
};
};
+ iomuxc at 020e0000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_hog>;
+ gpios {
+ pinctrl_gpio_hog: gpiohog {
+ fsl,pins = <1044 0x80000000 /* MX6Q_PAD_GPIO_17__GPIO_7_12 */
+ 144 0x80000000>; /* MX6Q_PAD_EIM_D22__GPIO_3_22 */
+ };
+ };
+ };
};
aips-bus at 02100000 { /* AIPS2 */
+ usb at 02184000 { /* USB OTG */
+ vbus-supply = <®_usb_otg_vbus>;
+ status = "okay";
+ };
+
+ usb at 02184200 { /* USB1 */
+ status = "okay";
+ };
+
ethernet at 02188000 {
phy-mode = "rgmii";
phy-reset-gpios = <&gpio3 23 0>;
@@ -111,6 +130,15 @@
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
+
+ reg_usb_otg_vbus: usb_otg_vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "usb_otg_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio3 22 0>;
+ enable-active-high;
+ };
};
sound {
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 16a3884..5e4f100 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -461,12 +461,14 @@
};
};
- usbphy at 020c9000 { /* USBPHY1 */
+ usbphy1: usbphy at 020c9000 {
+ compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy";
reg = <0x020c9000 0x1000>;
interrupts = <0 44 0x04>;
};
- usbphy at 020ca000 { /* USBPHY2 */
+ usbphy2: usbphy at 020ca000 {
+ compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy";
reg = <0x020ca000 0x1000>;
interrupts = <0 45 0x04>;
};
@@ -614,6 +616,36 @@
reg = <0x0217c000 0x4000>;
};
+ usb at 02184000 { /* USB OTG */
+ compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+ reg = <0x02184000 0x200>;
+ interrupts = <0 43 0x04>;
+ fsl,usbphy = <&usbphy1>;
+ status = "disabled";
+ };
+
+ usb at 02184200 { /* USB1 */
+ compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+ reg = <0x02184200 0x200>;
+ interrupts = <0 40 0x04>;
+ fsl,usbphy = <&usbphy2>;
+ status = "disabled";
+ };
+
+ usb at 02184400 { /* USB2 */
+ compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+ reg = <0x02184400 0x200>;
+ interrupts = <0 41 0x04>;
+ status = "disabled";
+ };
+
+ usb at 02184600 { /* USB3 */
+ compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+ reg = <0x02184600 0x200>;
+ interrupts = <0 42 0x04>;
+ status = "disabled";
+ };
+
ethernet at 02188000 {
compatible = "fsl,imx6q-fec";
reg = <0x02188000 0x4000>;
--
1.7.9.5
next prev parent reply other threads:[~2012-07-11 11:33 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-11 11:33 [PATCH v6 0/7] imx28/imx6q: add usb support Richard Zhao
2012-07-11 11:33 ` [PATCH v6 1/7] ARM: imx6q: correct device name of usbphy and usb controller clock export Richard Zhao
2012-07-12 1:03 ` Shawn Guo
2012-07-12 1:14 ` Richard Zhao
2012-07-11 11:33 ` [PATCH v6 2/7] ARM: imx6q: add usbphy clocks Richard Zhao
2012-07-11 11:33 ` [PATCH v6 3/7] ARM: imx6q: disable usb charger detector Richard Zhao
2012-07-11 13:28 ` Otavio Salvador
2012-07-11 14:02 ` Richard Zhao
2012-07-11 15:54 ` Otavio Salvador
2012-07-12 2:06 ` Shawn Guo
2012-07-12 2:47 ` Otavio Salvador
2012-07-11 11:33 ` Richard Zhao [this message]
2012-07-12 1:40 ` [PATCH v6 4/7] ARM: dts: imx6q-sabrelite: add usb devices Shawn Guo
2012-07-11 11:33 ` [PATCH v6 5/7] ARM: mxs: clk_register_clkdev mx28 usb clocks Richard Zhao
2012-07-12 1:46 ` Shawn Guo
2012-07-11 11:33 ` [PATCH v6 6/7] ARM: dts: imx28-evk: add usb devices Richard Zhao
2012-07-12 1:45 ` Shawn Guo
2012-07-11 11:33 ` [PATCH v6 7/7] ARM: dts: imx6q-sabrelite: add usbotg pinctrl support Richard Zhao
2012-07-12 1:30 ` Shawn Guo
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