X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/aedeeb1874e872189927c3c73cc039a2eb250586..07537ed74301efdc7c26faf1acb4aa175c463696:/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_gpio.h

diff --git a/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_gpio.h b/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_gpio.h
index 31145dfa6..43d4da0b1 100644
--- a/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_gpio.h
+++ b/target/linux/brcm63xx/files/include/asm-mips/mach-bcm63xx/bcm63xx_gpio.h
@@ -1,12 +1,24 @@
 #ifndef BCM63XX_GPIO_H
 #define BCM63XX_GPIO_H
 
-/* all helpers will BUG() if gpio count is >= 37. */
-#define BCM63XX_GPIO_COUNT	37
+#include <linux/init.h>
 
-void bcm63xx_gpio_set_dataout(int gpio, int val);
-int bcm63xx_gpio_get_datain(int gpio);
-void bcm63xx_gpio_set_direction(int gpio, int dir);
+int __init bcm63xx_gpio_init(void);
+
+static inline unsigned long bcm63xx_gpio_count(void)
+{
+	switch (bcm63xx_get_cpu_id()) {
+	case BCM6358_CPU_ID:
+		return 40;
+	case BCM6338_CPU_ID:
+		return 8;
+	case BCM6345_CPU_ID:
+		return 16;
+	case BCM6348_CPU_ID:
+	default:
+		return 37;
+	}
+}
 
 #define GPIO_DIR_OUT	0x0
 #define GPIO_DIR_IN	0x1