Merge branch 'master' of git://git.denx.de/u-boot-ti

[karo-tx-uboot.git] / arch / arm / include / asm / arch-sunxi / gpio.h

diff --git a/arch/arm/include/asm/arch-sunxi/gpio.h b/arch/arm/include/asm/arch-sunxi/gpio.h
index 71cc879c2bb0ebf77e2dd7da5b7a6ee3b668ba12..f2c247d79fc7ee68de1bc32e3272c2da561b4965 100644 (file)
--- a/arch/arm/include/asm/arch-sunxi/gpio.h
+++ b/arch/arm/include/asm/arch-sunxi/gpio.h
@@ -45,9 +45,13 @@
  *
  * sun8i has 1 bank:
  * PL0 - PL11
+ *
+ * sun9i has 3 banks:
+ * PL0 - PL9  | PM0 - PM15  | PN0 - PN1
  */
 #define SUNXI_GPIO_L   11
 #define SUNXI_GPIO_M   12
+#define SUNXI_GPIO_N   13
 
 struct sunxi_gpio {
        u32 cfg[4];
@@ -114,6 +118,7 @@ enum sunxi_gpio_number {
        SUNXI_GPIO_I_START = SUNXI_GPIO_NEXT(SUNXI_GPIO_H),
        SUNXI_GPIO_L_START = 352,
        SUNXI_GPIO_M_START = SUNXI_GPIO_NEXT(SUNXI_GPIO_L),
+       SUNXI_GPIO_N_START = SUNXI_GPIO_NEXT(SUNXI_GPIO_M),
        SUNXI_GPIO_AXP0_START = 1024,
 };
 
@@ -129,6 +134,7 @@ enum sunxi_gpio_number {
 #define SUNXI_GPI(_nr) (SUNXI_GPIO_I_START + (_nr))
 #define SUNXI_GPL(_nr) (SUNXI_GPIO_L_START + (_nr))
 #define SUNXI_GPM(_nr) (SUNXI_GPIO_M_START + (_nr))
+#define SUNXI_GPN(_nr) (SUNXI_GPIO_N_START + (_nr))
 
 #define SUNXI_GPAXP0(_nr)      (SUNXI_GPIO_AXP0_START + (_nr))
 
@@ -187,6 +193,9 @@ enum sunxi_gpio_number {
 #define SUN8I_GPL2_R_UART_TX   2
 #define SUN8I_GPL3_R_UART_RX   2
 
+#define SUN9I_GPN0_R_RSB_SCK   3
+#define SUN9I_GPN1_R_RSB_SDA    3
+
 /* GPIO pin pull-up/down config */
 #define SUNXI_GPIO_PULL_DISABLE        0
 #define SUNXI_GPIO_PULL_UP     1