X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/df49c5b247620075704ccf6bbc303c598f4e869d..8b3380fefc401f540515f3cc93a59bddc7a46bdf:/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch?ds=sidebyside

diff --git a/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch b/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch
index 16751e508..b8cb016fb 100644
--- a/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch
+++ b/target/linux/brcm63xx/patches-2.6.39/001-6345_cpu.patch
@@ -72,3 +72,51 @@
  #define BCM_6345_OHCI0_BASE		(0xfffe2100)
  #define BCM_6345_OHCI_PRIV_BASE		(0xfffe2200)
  #define BCM_6345_USBH_PRIV_BASE		(0xdeadbeef)
+--- a/arch/mips/bcm63xx/gpio.c
++++ b/arch/mips/bcm63xx/gpio.c
+@@ -4,7 +4,7 @@
+  * for more details.
+  *
+  * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
+- * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
++ * Copyright (C) 2008-2011 Florian Fainelli <florian@openwrt.org>
+  */
+ 
+ #include <linux/kernel.h>
+@@ -33,7 +33,10 @@ static void bcm63xx_gpio_set(struct gpio
+ 		BUG();
+ 
+ 	if (gpio < 32) {
+-		reg = GPIO_DATA_LO_REG;
++		if (!BCMCPU_IS_6345())
++			reg = GPIO_DATA_LO_REG;
++		else
++			reg = GPIO_DATA_HI_REG;
+ 		mask = 1 << gpio;
+ 		v = &gpio_out_low;
+ 	} else {
+@@ -60,7 +63,10 @@ static int bcm63xx_gpio_get(struct gpio_
+ 		BUG();
+ 
+ 	if (gpio < 32) {
+-		reg = GPIO_DATA_LO_REG;
++		if (!BCMCPU_IS_6345())
++			reg = GPIO_DATA_LO_REG;
++		else
++			reg = GPIO_DATA_HI_REG;
+ 		mask = 1 << gpio;
+ 	} else {
+ 		reg = GPIO_DATA_HI_REG;
+@@ -125,7 +131,11 @@ static struct gpio_chip bcm63xx_gpio_chi
+ 
+ int __init bcm63xx_gpio_init(void)
+ {
+-	gpio_out_low = bcm_gpio_readl(GPIO_DATA_LO_REG);
++	if (!BCMCPU_IS_6345())
++		gpio_out_low = bcm_gpio_readl(GPIO_DATA_LO_REG);
++	else
++		gpio_out_low = bcm_gpio_readl(GPIO_DATA_HI_REG);
++
+ 	gpio_out_high = bcm_gpio_readl(GPIO_DATA_HI_REG);
+ 	bcm63xx_gpio_chip.ngpio = bcm63xx_gpio_count();
+ 	pr_info("registering %d GPIOs\n", bcm63xx_gpio_chip.ngpio);