From 34adba711750b1a0eee100dda1d7fb6cfc55608f Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Wed, 19 Aug 2015 15:19:46 +0200 Subject: ARM: imx53: include IRQ dt-bindings header Allows to use the more meaningful IRQ flag defines instead of the raw values. Signed-off-by: Lucas Stach Signed-off-by: Shawn Guo diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index c3e3ca9..cd17037 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -15,6 +15,7 @@ #include #include #include +#include / { aliases { -- cgit v0.10.2 From e1ffceb078c6bc8a674077b29aee0926bbb54131 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Wed, 19 Aug 2015 15:19:47 +0200 Subject: ARM: imx53: qsrb: fix PMIC interrupt level The MC34708 PMIC interrupt level is active high, but was set to active low in the devicetree, probably as a result of a copy and paste error from the QSB board. This caused IRQ storms and led to the kernel disabling the PMIC interrupt. Signed-off-by: Lucas Stach Signed-off-by: Shawn Guo diff --git a/arch/arm/boot/dts/imx53-qsrb.dts b/arch/arm/boot/dts/imx53-qsrb.dts index 66e47de..96d7eed 100644 --- a/arch/arm/boot/dts/imx53-qsrb.dts +++ b/arch/arm/boot/dts/imx53-qsrb.dts @@ -36,7 +36,7 @@ pinctrl-0 = <&pinctrl_pmic>; reg = <0x08>; interrupt-parent = <&gpio5>; - interrupts = <23 0x8>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH>; regulators { sw1_reg: sw1a { regulator-name = "SW1"; -- cgit v0.10.2 From 0af822110871400908d5b6f83a8908c45f881d8f Mon Sep 17 00:00:00 2001 From: "Felipe F. Tonello" Date: Wed, 16 Sep 2015 18:40:32 +0100 Subject: ARM: dts: fix usb pin control for imx-rex dts This fixes a duplicated pin control causing this error: imx6q-pinctrl 20e0000.iomuxc: pin MX6Q_PAD_GPIO_1 already requested by regulators:regulator@2; cannot claim for 2184000.usb imx6q-pinctrl 20e0000.iomuxc: pin-137 (2184000.usb) status -22 imx6q-pinctrl 20e0000.iomuxc: could not request pin 137 (MX6Q_PAD_GPIO_1) from group usbotggrp on device 20e0000.iomuxc imx_usb 2184000.usb: Error applying setting, reverse things back imx6q-pinctrl 20e0000.iomuxc: pin MX6Q_PAD_EIM_D31 already requested by regulators:regulator@1; cannot claim for 2184200.usb imx6q-pinctrl 20e0000.iomuxc: pin-52 (2184200.usb) status -22 imx6q-pinctrl 20e0000.iomuxc: could not request pin 52 (MX6Q_PAD_EIM_D31) from group usbh1grp on device 20e0000.iomuxc imx_usb 2184200.usb: Error applying setting, reverse things back Signed-off-by: Felipe F. Tonello Fixes: e2047e33f2bd ("ARM: dts: add initial Rex Pro board support") Cc: Signed-off-by: Shawn Guo diff --git a/arch/arm/boot/dts/imx6qdl-rex.dtsi b/arch/arm/boot/dts/imx6qdl-rex.dtsi index 3373fd9..a503562 100644 --- a/arch/arm/boot/dts/imx6qdl-rex.dtsi +++ b/arch/arm/boot/dts/imx6qdl-rex.dtsi @@ -35,7 +35,6 @@ compatible = "regulator-fixed"; reg = <1>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usbh1>; regulator-name = "usbh1_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -47,7 +46,6 @@ compatible = "regulator-fixed"; reg = <2>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usbotg>; regulator-name = "usb_otg_vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; -- cgit v0.10.2