DA8xx: Add GPIO register definitions

Added DA8xx GPIO base addresses in gpio_defs.h and pointers
to different BANKs which can be used to program GPIOs.

Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Swaminathan S <swami.iyer@ti.com>

diff --git a/include/asm-arm/arch-davinci/gpio_defs.h b/include/asm-arm/arch-davinci/gpio_defs.h
index ff629761b58ffe7660733b555cd984b57749c3d0..1be2ac266041ba3b205aca83d69880d32c066652 100644 (file)
--- a/include/asm-arm/arch-davinci/gpio_defs.h
+++ b/include/asm-arm/arch-davinci/gpio_defs.h
@@ -22,12 +22,21 @@
 #ifndef _GPIO_DEFS_H_
 #define _GPIO_DEFS_H_
 
+#ifndef CONFIG_SOC_DA8XX
 #define DAVINCI_GPIO_BINTEN    0x01C67008
 #define DAVINCI_GPIO_BANK01    0x01C67010
 #define DAVINCI_GPIO_BANK23    0x01C67038
 #define DAVINCI_GPIO_BANK45    0x01C67060
 #define DAVINCI_GPIO_BANK67    0x01C67088
 
+#else /* CONFIG_SOC_DA8XX */
+#define DAVINCI_GPIO_BINTEN    0x01E26008
+#define DAVINCI_GPIO_BANK01    0x01E26010
+#define DAVINCI_GPIO_BANK23    0x01E26038
+#define DAVINCI_GPIO_BANK45    0x01E26060
+#define DAVINCI_GPIO_BANK67    0x01E26088
+#endif /* CONFIG_SOC_DA8XX */
+
 struct davinci_gpio {
        unsigned int dir;
        unsigned int out_data;
@@ -49,4 +58,9 @@ struct davinci_gpio_bank {
        unsigned long base;
 };
 
+#define davinci_gpio_bank01 ((struct davinci_gpio *)DAVINCI_GPIO_BANK01)
+#define davinci_gpio_bank23 ((struct davinci_gpio *)DAVINCI_GPIO_BANK23)
+#define davinci_gpio_bank45 ((struct davinci_gpio *)DAVINCI_GPIO_BANK45)
+#define davinci_gpio_bank67 ((struct davinci_gpio *)DAVINCI_GPIO_BANK67)
+
 #endif