mpc83xx: Add the support of MPC837x SoC
The MPC837x SoC including e300c4 core and new IP blocks,
such as SDHC, PCI Express and SATA controller.
Signed-off-by: Dave Liu <daveliu@freescale.com>
diff --git a/include/asm-ppc/immap_83xx.h b/include/asm-ppc/immap_83xx.h
index 0de9338..7517111 100644
--- a/include/asm-ppc/immap_83xx.h
+++ b/include/asm-ppc/immap_83xx.h
@@ -1,5 +1,5 @@
/*
- * (C) Copyright 2004-2006 Freescale Semiconductor, Inc.
+ * (C) Copyright 2004-2007 Freescale Semiconductor, Inc.
*
* MPC83xx Internal Memory Map
*
@@ -63,7 +63,8 @@
u8 res6[0x0C];
u32 ddrcdr; /* DDR Control Driver Register */
u32 ddrdsr; /* DDR Debug Status Register */
- u8 res7[0xD0];
+ u32 obir; /* Output Buffer Impedance Register */
+ u8 res7[0xCC];
} sysconf83xx_t;
/*
@@ -553,6 +554,41 @@
u8 fixme[0x10000];
} security83xx_t;
+/*
+ * PCI Express
+ */
+typedef struct pex83xx {
+ u8 fixme[0x1000];
+} pex83xx_t;
+
+/*
+ * SATA
+ */
+typedef struct sata83xx {
+ u8 fixme[0x1000];
+} sata83xx_t;
+
+/*
+ * eSDHC
+ */
+typedef struct sdhc83xx {
+ u8 fixme[0x1000];
+} sdhc83xx_t;
+
+/*
+ * SerDes
+ */
+typedef struct serdes83xx {
+ u8 fixme[0x100];
+} serdes83xx_t;
+
+/*
+ * On Chip ROM
+ */
+typedef struct rom83xx {
+ u8 mem[0x10000];
+} rom83xx_t;
+
#if defined(CONFIG_MPC834X)
typedef struct immap {
sysconf83xx_t sysconf; /* System configuration */
@@ -625,6 +661,50 @@
u8 res7[0xC0000];
} immap_t;
+#elif defined(CONFIG_MPC837X)
+typedef struct immap {
+ sysconf83xx_t sysconf; /* System configuration */
+ wdt83xx_t wdt; /* Watch Dog Timer (WDT) Registers */
+ rtclk83xx_t rtc; /* Real Time Clock Module Registers */
+ rtclk83xx_t pit; /* Periodic Interval Timer */
+ gtm83xx_t gtm[2]; /* Global Timers Module */
+ ipic83xx_t ipic; /* Integrated Programmable Interrupt Controller */
+ arbiter83xx_t arbiter; /* System Arbiter Registers */
+ reset83xx_t reset; /* Reset Module */
+ clk83xx_t clk; /* System Clock Module */
+ pmc83xx_t pmc; /* Power Management Control Module */
+ gpio83xx_t gpio[2]; /* General purpose I/O module */
+ u8 res0[0x1200];
+ ddr83xx_t ddr; /* DDR Memory Controller Memory */
+ fsl_i2c_t i2c[2]; /* I2C Controllers */
+ u8 res1[0x1300];
+ duart83xx_t duart[2]; /* DUART */
+ u8 res2[0x900];
+ lbus83xx_t lbus; /* Local Bus Controller Registers */
+ u8 res3[0x1000];
+ spi83xx_t spi; /* Serial Peripheral Interface */
+ dma83xx_t dma; /* DMA */
+ pciconf83xx_t pci_conf[1]; /* PCI Software Configuration Registers */
+ u8 res4[0x80];
+ ios83xx_t ios; /* Sequencer */
+ pcictrl83xx_t pci_ctrl[1]; /* PCI Controller Control and Status Registers */
+ u8 res5[0xa00];
+ pex83xx_t pciexp[2]; /* PCI Express Controller */
+ u8 res6[0xd000];
+ sata83xx_t sata[4]; /* SATA Controller */
+ u8 res7[0x7000];
+ usb83xx_t usb[1]; /* USB DR Controller */
+ tsec83xx_t tsec[2];
+ u8 res8[0x8000];
+ sdhc83xx_t sdhc; /* SDHC Controller */
+ u8 res9[0x1000];
+ security83xx_t security;
+ u8 res10[0xA3000];
+ serdes83xx_t serdes[2]; /* SerDes Registers */
+ u8 res11[0xCE00];
+ rom83xx_t rom; /* On Chip ROM */
+} immap_t;
+
#elif defined(CONFIG_MPC8360)
typedef struct immap {
sysconf83xx_t sysconf; /* System configuration */