AP_HAL_Linux: change GPIO register address for Raspberry Pi 2

10 years ago · c11304ba7a
1 changed files with 1 additions and 1 deletions
--- a/libraries/AP_HAL_Linux/GPIO_RPI.h
+++ b/libraries/AP_HAL_Linux/GPIO_RPI.h
@ -9,7 +9,7 @@
				@@ -9,7 +9,7 @@
 #define HIGH                1

 // Raspberry Pi GPIO memory
-#define BCM2708_PERI_BASE   0x20000000
+#define BCM2708_PERI_BASE   0x3F000000
 #define GPIO_BASE           (BCM2708_PERI_BASE + 0x200000)
 #define PAGE_SIZE           (4*1024)
 #define BLOCK_SIZE          (4*1024)