1 files changed, 121 insertions, 0 deletions

diff --git a/arch/arm/mach-vexpress/include/mach/motherboard.h b/arch/arm/mach-vexpress/include/mach/motherboard.h
new file mode 100644
index 000000000000..98a8ded055bf
--- /dev/null
+++ b/arch/arm/mach-vexpress/include/mach/motherboard.h
@@ -0,0 +1,121 @@
+#ifndef __MACH_MOTHERBOARD_H
+#define __MACH_MOTHERBOARD_H
+
+/*
+ * Physical addresses, offset from V2M_PA_CS0-3
+ */
+#define V2M_NOR0                (V2M_PA_CS0)
+#define V2M_NOR1                (V2M_PA_CS1)
+#define V2M_SRAM                (V2M_PA_CS2)
+#define V2M_VIDEO_SRAM          (V2M_PA_CS3 + 0x00000000)
+#define V2M_LAN9118             (V2M_PA_CS3 + 0x02000000)
+#define V2M_ISP1761             (V2M_PA_CS3 + 0x03000000)
+
+/*
+ * Physical addresses, offset from V2M_PA_CS7
+ */
+#define V2M_SYSREGS             (V2M_PA_CS7 + 0x00000000)
+#define V2M_SYSCTL              (V2M_PA_CS7 + 0x00001000)
+#define V2M_SERIAL_BUS_PCI      (V2M_PA_CS7 + 0x00002000)
+
+#define V2M_AACI                (V2M_PA_CS7 + 0x00004000)
+#define V2M_MMCI                (V2M_PA_CS7 + 0x00005000)
+#define V2M_KMI0                (V2M_PA_CS7 + 0x00006000)
+#define V2M_KMI1                (V2M_PA_CS7 + 0x00007000)
+
+#define V2M_UART0               (V2M_PA_CS7 + 0x00009000)
+#define V2M_UART1               (V2M_PA_CS7 + 0x0000a000)
+#define V2M_UART2               (V2M_PA_CS7 + 0x0000b000)
+#define V2M_UART3               (V2M_PA_CS7 + 0x0000c000)
+
+#define V2M_WDT                 (V2M_PA_CS7 + 0x0000f000)
+
+#define V2M_TIMER01             (V2M_PA_CS7 + 0x00011000)
+#define V2M_TIMER23             (V2M_PA_CS7 + 0x00012000)
+
+#define V2M_SERIAL_BUS_DVI      (V2M_PA_CS7 + 0x00016000)
+#define V2M_RTC                 (V2M_PA_CS7 + 0x00017000)
+
+#define V2M_CF                  (V2M_PA_CS7 + 0x0001a000)
+#define V2M_CLCD                (V2M_PA_CS7 + 0x0001f000)
+
+#define V2M_SYS_ID              (V2M_SYSREGS + 0x000)
+#define V2M_SYS_SW              (V2M_SYSREGS + 0x004)
+#define V2M_SYS_LED             (V2M_SYSREGS + 0x008)
+#define V2M_SYS_100HZ           (V2M_SYSREGS + 0x024)
+#define V2M_SYS_FLAGS           (V2M_SYSREGS + 0x030)
+#define V2M_SYS_FLAGSSET        (V2M_SYSREGS + 0x030)
+#define V2M_SYS_FLAGSCLR        (V2M_SYSREGS + 0x034)
+#define V2M_SYS_NVFLAGS         (V2M_SYSREGS + 0x038)
+#define V2M_SYS_NVFLAGSSET      (V2M_SYSREGS + 0x038)
+#define V2M_SYS_NVFLAGSCLR      (V2M_SYSREGS + 0x03c)
+#define V2M_SYS_MCI             (V2M_SYSREGS + 0x048)
+#define V2M_SYS_FLASH           (V2M_SYSREGS + 0x03c)
+#define V2M_SYS_CFGSW           (V2M_SYSREGS + 0x058)
+#define V2M_SYS_24MHZ           (V2M_SYSREGS + 0x05c)
+#define V2M_SYS_MISC            (V2M_SYSREGS + 0x060)
+#define V2M_SYS_DMA             (V2M_SYSREGS + 0x064)
+#define V2M_SYS_PROCID0         (V2M_SYSREGS + 0x084)
+#define V2M_SYS_PROCID1         (V2M_SYSREGS + 0x088)
+#define V2M_SYS_CFGDATA         (V2M_SYSREGS + 0x0a0)
+#define V2M_SYS_CFGCTRL         (V2M_SYSREGS + 0x0a4)
+#define V2M_SYS_CFGSTAT         (V2M_SYSREGS + 0x0a8)
+
+#define V2M_TIMER0              (V2M_TIMER01 + 0x000)
+#define V2M_TIMER1              (V2M_TIMER01 + 0x020)
+
+#define V2M_TIMER2              (V2M_TIMER23 + 0x000)
+#define V2M_TIMER3              (V2M_TIMER23 + 0x020)
+
+
+/*
+ * Interrupts.  Those in {} are for AMBA devices
+ */
+#define IRQ_V2M_WDT             { (32 + 0) }
+#define IRQ_V2M_TIMER0          (32 + 2)
+#define IRQ_V2M_TIMER1          (32 + 2)
+#define IRQ_V2M_TIMER2          (32 + 3)
+#define IRQ_V2M_TIMER3          (32 + 3)
+#define IRQ_V2M_RTC             { (32 + 4) }
+#define IRQ_V2M_UART0           { (32 + 5) }
+#define IRQ_V2M_UART1           { (32 + 6) }
+#define IRQ_V2M_UART2           { (32 + 7) }
+#define IRQ_V2M_UART3           { (32 + 8) }
+#define IRQ_V2M_MMCI            { (32 + 9), (32 + 10) }
+#define IRQ_V2M_AACI            { (32 + 11) }
+#define IRQ_V2M_KMI0            { (32 + 12) }
+#define IRQ_V2M_KMI1            { (32 + 13) }
+#define IRQ_V2M_CLCD            { (32 + 14) }
+#define IRQ_V2M_LAN9118         (32 + 15)
+#define IRQ_V2M_ISP1761         (32 + 16)
+#define IRQ_V2M_PCIE            (32 + 17)
+
+
+/*
+ * Configuration
+ */
+#define SYS_CFG_START           (1 << 31)
+#define SYS_CFG_WRITE           (1 << 30)
+#define SYS_CFG_OSC             (1 << 20)
+#define SYS_CFG_VOLT            (2 << 20)
+#define SYS_CFG_AMP             (3 << 20)
+#define SYS_CFG_TEMP            (4 << 20)
+#define SYS_CFG_RESET           (5 << 20)
+#define SYS_CFG_SCC             (6 << 20)
+#define SYS_CFG_MUXFPGA         (7 << 20)
+#define SYS_CFG_SHUTDOWN        (8 << 20)
+#define SYS_CFG_REBOOT          (9 << 20)
+#define SYS_CFG_DVIMODE         (11 << 20)
+#define SYS_CFG_POWER           (12 << 20)
+#define SYS_CFG_SITE_MB         (0 << 16)
+#define SYS_CFG_SITE_DB1        (1 << 16)
+#define SYS_CFG_SITE_DB2        (2 << 16)
+#define SYS_CFG_STACK(n)        ((n) << 12)
+
+#define SYS_CFG_ERR             (1 << 1)
+#define SYS_CFG_COMPLETE        (1 << 0)
+
+int v2m_cfg_write(u32 devfn, u32 data);
+int v2m_cfg_read(u32 devfn, u32 *data);
+
+#endif