Merge branch 'upstream/wm8974' into for-2.6.33

[pandora-kernel.git] / arch / arm / plat-mxc / include / mach / board-mx31pdk.h

diff --git a/arch/arm/plat-mxc/include/mach/board-mx31pdk.h b/arch/arm/plat-mxc/include/mach/board-mx31pdk.h
index 2b6b316..519bab3 100644 (file)
--- a/arch/arm/plat-mxc/include/mach/board-mx31pdk.h
+++ b/arch/arm/plat-mxc/include/mach/board-mx31pdk.h
@@ -11,9 +11,54 @@
 #ifndef __ASM_ARCH_MXC_BOARD_MX31PDK_H__
 #define __ASM_ARCH_MXC_BOARD_MX31PDK_H__
 
-/* mandatory for CONFIG_LL_DEBUG */
+/* mandatory for CONFIG_DEBUG_LL */
 
 #define MXC_LL_UART_PADDR      UART1_BASE_ADDR
 #define MXC_LL_UART_VADDR      AIPS1_IO_ADDRESS(UART1_BASE_ADDR)
 
+/* Definitions for components on the Debug board */
+
+/* Base address of CPLD controller on the Debug board */
+#define DEBUG_BASE_ADDRESS             CS5_IO_ADDRESS(CS5_BASE_ADDR)
+
+/* LAN9217 ethernet base address */
+#define LAN9217_BASE_ADDR              CS5_BASE_ADDR
+
+/* CPLD config and interrupt base address */
+#define CPLD_ADDR                      (DEBUG_BASE_ADDRESS + 0x20000)
+
+/* LED switchs */
+#define CPLD_LED_REG                   (CPLD_ADDR + 0x00)
+/* buttons */
+#define CPLD_SWITCH_BUTTONS_REG        (EXPIO_ADDR + 0x08)
+/* status, interrupt */
+#define CPLD_INT_STATUS_REG            (CPLD_ADDR + 0x10)
+#define CPLD_INT_MASK_REG              (CPLD_ADDR + 0x38)
+#define CPLD_INT_RESET_REG             (CPLD_ADDR + 0x20)
+/* magic word for debug CPLD */
+#define CPLD_MAGIC_NUMBER1_REG         (CPLD_ADDR + 0x40)
+#define CPLD_MAGIC_NUMBER2_REG         (CPLD_ADDR + 0x48)
+/* CPLD code version */
+#define CPLD_CODE_VER_REG              (CPLD_ADDR + 0x50)
+/* magic word for debug CPLD */
+#define CPLD_MAGIC_NUMBER3_REG         (CPLD_ADDR + 0x58)
+/* module reset register */
+#define CPLD_MODULE_RESET_REG          (CPLD_ADDR + 0x60)
+/* CPU ID and Personality ID */
+#define CPLD_MCU_BOARD_ID_REG          (CPLD_ADDR + 0x68)
+
+/* CPLD IRQ line for external uart, external ethernet etc */
+#define EXPIO_PARENT_INT       IOMUX_TO_IRQ(MX31_PIN_GPIO1_1)
+
+#define MXC_EXP_IO_BASE                (MXC_BOARD_IRQ_START)
+#define MXC_IRQ_TO_EXPIO(irq)  ((irq) - MXC_EXP_IO_BASE)
+
+#define EXPIO_INT_ENET         (MXC_EXP_IO_BASE + 0)
+#define EXPIO_INT_XUART_A      (MXC_EXP_IO_BASE + 1)
+#define EXPIO_INT_XUART_B      (MXC_EXP_IO_BASE + 2)
+#define EXPIO_INT_BUTTON_A     (MXC_EXP_IO_BASE + 3)
+#define EXPIO_INT_BUTTON_B     (MXC_EXP_IO_BASE + 4)
+
+#define MXC_MAX_EXP_IO_LINES   16
+
 #endif /* __ASM_ARCH_MXC_BOARD_MX31PDK_H__ */