4 files changed, 54 insertions, 9 deletions
diff --git a/arch/arm/mach-omap2/include/mach/am35xx.h b/arch/arm/mach-omap2/include/mach/am35xx.h
index a705f946fc4..f1e13d1ca5e 100644
--- a/arch/arm/mach-omap2/include/mach/am35xx.h
+++ b/arch/arm/mach-omap2/include/mach/am35xx.h
@@ -23,4 +23,22 @@
 #define AM35XX_IPSS_HECC_BASE		0x5C050000
 #define AM35XX_IPSS_VPFE_BASE		0x5C060000
 
-#endif /*  __ASM_ARCH_AM35XX_H */
+
+/* HECC module specifc offset definitions */
+#define AM35XX_HECC_SCC_HECC_OFFSET	(0x0)
+#define AM35XX_HECC_SCC_RAM_OFFSET	(0x3000)
+#define AM35XX_HECC_RAM_OFFSET		(0x3000)
+#define AM35XX_HECC_MBOX_OFFSET		(0x2000)
+#define AM35XX_HECC_INT_LINE		(0x0)
+#define AM35XX_HECC_VERSION		(0x1)
+
+#define AM35XX_EMAC_CNTRL_OFFSET	(0x10000)
+#define AM35XX_EMAC_CNTRL_MOD_OFFSET	(0x0)
+#define AM35XX_EMAC_CNTRL_RAM_OFFSET	(0x20000)
+#define AM35XX_EMAC_MDIO_OFFSET		(0x30000)
+#define AM35XX_EMAC_CNTRL_RAM_SIZE	(0x2000)
+#define AM35XX_EMAC_RAM_ADDR		(AM3517_EMAC_BASE + \
+						AM3517_EMAC_CNTRL_RAM_OFFSET)
+#define AM35XX_EMAC_HW_RAM_ADDR		(0x01E20000)
+
+#endif  /*  __ASM_ARCH_AM35XX_H */
diff --git a/arch/arm/mach-omap2/include/mach/debug-macro.S b/arch/arm/mach-omap2/include/mach/debug-macro.S
index 4a63a2ea484..35b24409a0c 100644
--- a/arch/arm/mach-omap2/include/mach/debug-macro.S
+++ b/arch/arm/mach-omap2/include/mach/debug-macro.S
@@ -13,6 +13,8 @@
 
 #include <linux/serial_reg.h>
 
+#include <asm/memory.h>
+
 #include <plat/serial.h>
 
 #define UART_OFFSET(addr)	((addr) & 0x00ffffff)
@@ -40,13 +42,12 @@ omap_uart_lsr:	.word	0
 		cmp	\rx, #0			@ is port configured?
 		bne	99f			@ already configured
 
-		/* Check UART1 scratchpad register for uart to use */
+		/* Check the debug UART configuration set in uncompress.h */
 		mrc	p15, 0, \rx, c1, c0
 		tst	\rx, #1			@ MMU enabled?
-		moveq	\rx, #0x48000000	@ physical base address
-		movne	\rx, #0xfa000000	@ virtual base
-		orr	\rx, \rx, #0x0006a000	@ uart1 on omap2/3/4
-		ldrb	\rx, [\rx, #(UART_SCR << OMAP_PORT_SHIFT)] @ scratchpad
+		ldreq	\rx, =OMAP_UART_INFO
+		ldrne	\rx, =__phys_to_virt(OMAP_UART_INFO)
+		ldr	\rx, [\rx, #0]
 
 		/* Select the UART to use based on the UART1 scratchpad value */
 		cmp	\rx, #0			@ no port configured?
@@ -87,10 +88,10 @@ omap_uart_lsr:	.word	0
 		b	98f
 44:		mov	\rx, #UART_OFFSET(OMAP4_UART4_BASE)
 		b	98f
-95:		mov	\rx, #ZOOM_UART_BASE
+95:		ldr	\rx, =ZOOM_UART_BASE
 		ldr	\tmp, =omap_uart_phys
 		str	\rx, [\tmp, #0]
-		mov	\rx, #ZOOM_UART_VIRT
+		ldr	\rx, =ZOOM_UART_VIRT
 		ldr	\tmp, =omap_uart_virt
 		str	\rx, [\tmp, #0]
 		mov	\rx, #(UART_LSR << ZOOM_PORT_SHIFT)
diff --git a/arch/arm/mach-omap2/include/mach/entry-macro.S b/arch/arm/mach-omap2/include/mach/entry-macro.S
index ff25c7e4e60..50fd7491664 100644
--- a/arch/arm/mach-omap2/include/mach/entry-macro.S
+++ b/arch/arm/mach-omap2/include/mach/entry-macro.S
@@ -52,7 +52,7 @@ omap_irq_base:	.word	0
 
 		mrc	p15, 0, \tmp, c0, c0, 0	@ get processor revision
 		and	\tmp, \tmp, #0x000f0000	@ only check architecture
-		cmp	\tmp, #0x00060000	@ is v6?
+		cmp	\tmp, #0x00070000	@ is v6?
 		beq	2400f			@ found v6 so it's omap24xx
 		mrc	p15, 0, \tmp, c0, c0, 0	@ get processor revision
 		and	\tmp, \tmp, #0x000000f0	@ check cortex 8 or 9
diff --git a/arch/arm/mach-omap2/include/mach/omap4-common.h b/arch/arm/mach-omap2/include/mach/omap4-common.h
new file mode 100644
index 00000000000..423af3a6dd3
--- /dev/null
+++ b/arch/arm/mach-omap2/include/mach/omap4-common.h
@@ -0,0 +1,26 @@
+/*
+ * omap4-common.h: OMAP4 specific common header file
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc.
+ *
+ * Author:
+ *	Santosh Shilimkar <santosh.shilimkar@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef OMAP_ARCH_OMAP4_COMMON_H
+#define OMAP_ARCH_OMAP4_COMMON_H
+
+#ifdef CONFIG_CACHE_L2X0
+extern void __iomem *l2cache_base;
+#endif
+
+extern void __iomem *gic_cpu_base_addr;
+extern void __iomem *gic_dist_base_addr;
+
+extern void __init gic_init_irq(void);
+extern void omap_smc1(u32 fn, u32 arg);
+
+#endif