arm: Remove support for smdk6400

[u-boot] / board / samsung / smdkc100 / lowlevel_init.S

diff --git a/board/samsung/smdkc100/lowlevel_init.S b/board/samsung/smdkc100/lowlevel_init.S
index 32572c51da9ac155d00bf90b7258c616df3ecf1a..6f9a554d99c4795af8674686bb4aac61bffc98e3 100644 (file)
--- a/board/samsung/smdkc100/lowlevel_init.S
+++ b/board/samsung/smdkc100/lowlevel_init.S
@@ -34,7 +34,7 @@
  */
 
 _TEXT_BASE:
-       .word   TEXT_BASE
+       .word   CONFIG_SYS_TEXT_BASE
 
        .globl lowlevel_init
 lowlevel_init:
@@ -50,12 +50,10 @@ lowlevel_init:
        orr     r0, r0, #0x0
        str     r5, [r0]
 
-#ifndef CONFIG_ONENAND_IPL
        /* setting SRAM */
        ldr     r0, =S5PC100_SROMC_BASE
        ldr     r1, =0x9
        str     r1, [r0]
-#endif
 
        /* S5PC100 has 3 groups of interrupt sources */
        ldr     r0, =S5PC100_VIC0_BASE                  @0xE4000000
@@ -68,7 +66,6 @@ lowlevel_init:
        str     r3, [r1, #0x14]                         @INTENCLEAR
        str     r3, [r2, #0x14]                         @INTENCLEAR
 
-#ifndef CONFIG_ONENAND_IPL
        /* Set all interrupts as IRQ */
        str     r5, [r0, #0xc]                          @INTSELECT
        str     r5, [r1, #0xc]                          @INTSELECT
@@ -78,60 +75,23 @@ lowlevel_init:
        str     r5, [r0, #0xf00]                        @INTADDRESS
        str     r5, [r1, #0xf00]                        @INTADDRESS
        str     r5, [r2, #0xf00]                        @INTADDRESS
-#endif
 
-#ifndef CONFIG_ONENAND_IPL
        /* for UART */
        bl uart_asm_init
 
        /* for TZPC */
        bl tzpc_asm_init
-#endif
-
-#ifdef CONFIG_ONENAND_IPL
-       /* init system clock */
-       bl      system_clock_init
-
-       bl      mem_ctrl_asm_init
-
-       /* Wakeup support. Don't know if it's going to be used, untested. */
-       ldr     r0, =S5PC100_RST_STAT
-       ldr     r1, [r0]
-       bic     r1, r1, #0xfffffff7
-       cmp     r1, #0x8
-       beq     wakeup_reset
-#endif
 
 1:
        mov     lr, r9
        mov     pc, lr
 
-#ifdef CONFIG_ONENAND_IPL
-wakeup_reset:
-
-       /* Clear wakeup status register */
-       ldr     r0, =S5PC100_WAKEUP_STAT
-       ldr     r1, [r0]
-       str     r1, [r0]
-
-       /* Load return address and jump to kernel */
-       ldr     r0, =S5PC100_INFORM0
-
-       /* r1 = physical address of s5pc100_cpu_resume function */
-       ldr     r1, [r0]
-
-       /* Jump to kernel (sleep.S) */
-       mov     pc, r1
-       nop
-       nop
-#endif
-
 /*
  * system_clock_init: Initialize core clock and bus clock.
  * void system_clock_init(void)
  */
 system_clock_init:
-       ldr     r8, =S5PC1XX_CLOCK_BASE         @ 0xE0100000
+       ldr     r8, =S5PC100_CLOCK_BASE         @ 0xE0100000
 
        /* Set Clock divider */
        ldr     r1, =0x00011110
@@ -178,7 +138,6 @@ system_clock_init:
 
        mov     pc, lr
 
-#ifndef CONFIG_ONENAND_IPL
 /*
  * uart_asm_init: Initialize UART's pins
  */
@@ -212,4 +171,3 @@ tzpc_asm_init:
        str     r1, [r0, #0x810]
 
        mov     pc, lr
-#endif