S5PC2XX: Rename S5pc2XX to exynos

As per new naming convention for Samsung SoC's, all Cortex-A9 and Cortex-A15
based SoC's will be classified under the name Exynos. Cortex-A9 and Cortex-A15
based SoC's will be sub-classified as Exynos4 and Exynos5 respectively.

In order to better adapt and reuse code across various upcoming Samsung Exynos
based boards, all uses of s5pc210 prefix/suffix/directory-names are renamed in
this patch. s5pc210 is renamed as exynos4210 and S5PC210/s5pc210 suffix/prefix
are renamed as exynos4/EXYNOS4.

Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/board/samsung/smdkv310/lowlevel_init.S b/board/samsung/smdkv310/lowlevel_init.S
index 58b737b..7a1ea98 100644
--- a/board/samsung/smdkv310/lowlevel_init.S
+++ b/board/samsung/smdkv310/lowlevel_init.S
@@ -1,5 +1,5 @@
 /*
- * Lowlevel setup for SMDKV310 board based on S5PC210
+ * Lowlevel setup for SMDKV310 board based on EXYNOS4210
  *
  * Copyright (C) 2011 Samsung Electronics
  *
@@ -45,11 +45,11 @@
 
 	/* r5 has always zero */
 	mov	r5, #0
-	ldr	r7, =S5PC210_GPIO_PART1_BASE
-	ldr	r6, =S5PC210_GPIO_PART2_BASE
+	ldr	r7, =EXYNOS4_GPIO_PART1_BASE
+	ldr	r6, =EXYNOS4_GPIO_PART2_BASE
 
 	/* check reset status  */
-	ldr     r0, =(S5PC210_POWER_BASE + 0x81C)	@ INFORM7
+	ldr     r0, =(EXYNOS4_POWER_BASE + 0x81C)	@ INFORM7
 	ldr     r1, [r0]
 
 	/* AFTR wakeup reset */
@@ -95,9 +95,9 @@
 
 exit_wakeup:
 	/* Load return address and jump to kernel */
-	ldr     r0, =(S5PC210_POWER_BASE + 0x800)	@ INFORM0
+	ldr     r0, =(EXYNOS4_POWER_BASE + 0x800)	@ INFORM0
 
-	/* r1 = physical address of s5pc210_cpu_resume function */
+	/* r1 = physical address of exynos4210_cpu_resume function */
 	ldr	r1, [r0]
 
 	/* Jump to kernel*/
@@ -111,7 +111,7 @@
  */
 system_clock_init:
 	push	{lr}
-	ldr	r0, =S5PC210_CLOCK_BASE
+	ldr	r0, =EXYNOS4_CLOCK_BASE
 
 	/* APLL(1), MPLL(1), CORE(0), HPM(0) */
 	ldr	r1, =0x0101
@@ -388,12 +388,12 @@
 	/* setup UART0-UART3 GPIOs (part1) */
 	mov	r0, r7
 	ldr	r1, =0x22222222
-	str	r1, [r0, #0x00]			@ S5PC210_GPIO_A0_OFFSET
+	str	r1, [r0, #0x00]			@ EXYNOS4_GPIO_A0_OFFSET
 	ldr	r1, =0x00222222
-	str	r1, [r0, #0x20]			@ S5PC210_GPIO_A1_OFFSET
+	str	r1, [r0, #0x20]			@ EXYNOS4_GPIO_A1_OFFSET
 
-	ldr r0, =S5PC210_UART_BASE
-	add r0, r0, #S5PC210_DEFAULT_UART_OFFSET
+	ldr r0, =EXYNOS4_UART_BASE
+	add r0, r0, #EXYNOS4_DEFAULT_UART_OFFSET
 
 	ldr r1, =0x3C5
 	str	r1, [r0, #0x4]