[U-Boot] [PATCH 1/1] mx5: drop boot cause code from board support code

[Jason Liu]

The boot cause code has been factor out to soc common
code,we need drop the part from the board support code

Signed-off-by: Jason Liu <jason....@linaro.org>
---
 board/efikamx/efikamx.c           |   30 ++++++------------------------
 board/freescale/mx51evk/mx51evk.c |   26 ++++++--------------------
 board/freescale/mx53evk/mx53evk.c |   21 +--------------------
 board/ttcontrol/vision2/vision2.c |   28 ++++++----------------------
 4 files changed, 19 insertions(+), 86 deletions(-)

diff --git a/board/efikamx/efikamx.c b/board/efikamx/efikamx.c
index f735260..0aef654 100644
--- a/board/efikamx/efikamx.c
+++ b/board/efikamx/efikamx.c
@@ -644,46 +644,28 @@ int board_late_init(void)
 int checkboard(void)
 {
        u32 system_rev = get_cpu_rev();
-       u32 cause;
-       struct src *src_regs = (struct src *)SRC_BASE_ADDR;
 
        puts("Board: Efika MX ");
 
        switch (system_rev & 0xff) {
        case CHIP_REV_3_0:
-               puts("3.0 [");
+               puts("3.0");
                break;
        case CHIP_REV_2_5:
-               puts("2.5 [");
+               puts("2.5");
                break;
        case CHIP_REV_2_0:
-               puts("2.0 [");
+               puts("2.0");
                break;
        case CHIP_REV_1_1:
-               puts("1.1 [");
+               puts("1.1");
                break;
        case CHIP_REV_1_0:
        default:
-               puts("1.0 [");
+               puts("1.0");
                break;
        }
 
-       cause = src_regs->srsr;
-       switch (cause) {
-       case 0x0001:
-               puts("POR");
-               break;
-       case 0x0009:
-               puts("RST");
-               break;
-       case 0x0010:
-       case 0x0011:
-               puts("WDOG");
-               break;
-       default:
-               printf("unknown 0x%x", cause);
-       }
-       puts("]\n");
-
+       puts("\n");
        return 0;
 }
diff --git a/board/freescale/mx51evk/mx51evk.c 
b/board/freescale/mx51evk/mx51evk.c
index 02a765d..cff2ff1 100644
--- a/board/freescale/mx51evk/mx51evk.c
+++ b/board/freescale/mx51evk/mx51evk.c
@@ -435,37 +435,23 @@ int checkboard(void)
 
        switch (system_rev & 0xff) {
        case CHIP_REV_3_0:
-               puts("3.0 [");
+               puts("3.0");
                break;
        case CHIP_REV_2_5:
-               puts("2.5 [");
+               puts("2.5");
                break;
        case CHIP_REV_2_0:
-               puts("2.0 [");
+               puts("2.0");
                break;
        case CHIP_REV_1_1:
-               puts("1.1 [");
+               puts("1.1");
                break;
        case CHIP_REV_1_0:
        default:
-               puts("1.0 [");
+               puts("1.0");
                break;
        }
 
-       switch (__raw_readl(SRC_BASE_ADDR + 0x8)) {
-       case 0x0001:
-               puts("POR");
-               break;
-       case 0x0009:
-               puts("RST");
-               break;
-       case 0x0010:
-       case 0x0011:
-               puts("WDOG");
-               break;
-       default:
-               puts("unknown");
-       }
-       puts("]\n");
+       puts("\n");
        return 0;
 }
diff --git a/board/freescale/mx53evk/mx53evk.c 
b/board/freescale/mx53evk/mx53evk.c
index e71701b..a89aa25 100644
--- a/board/freescale/mx53evk/mx53evk.c
+++ b/board/freescale/mx53evk/mx53evk.c
@@ -372,26 +372,7 @@ int board_late_init(void)
 
 int checkboard(void)
 {
-       u32 cause;
-       struct src *src_regs = (struct src *)SRC_BASE_ADDR;
+       puts("Board: MX53EVK\n");
 
-       puts("Board: MX53EVK [");
-
-       cause = src_regs->srsr;
-       switch (cause) {
-       case 0x0001:
-               printf("POR");
-               break;
-       case 0x0009:
-               printf("RST");
-               break;
-       case 0x0010:
-       case 0x0011:
-               printf("WDOG");
-               break;
-       default:
-               printf("unknown");
-       }
-       printf("]\n");
        return 0;
 }
diff --git a/board/ttcontrol/vision2/vision2.c 
b/board/ttcontrol/vision2/vision2.c
index f8ef4fc..8423110 100644
--- a/board/ttcontrol/vision2/vision2.c
+++ b/board/ttcontrol/vision2/vision2.c
@@ -708,40 +708,24 @@ int checkboard(void)
 
        switch (system_rev & 0xff) {
        case CHIP_REV_3_0:
-               puts("3.0 [");
+               puts("3.0");
                break;
        case CHIP_REV_2_5:
-               puts("2.5 [");
+               puts("2.5");
                break;
        case CHIP_REV_2_0:
-               puts("2.0 [");
+               puts("2.0");
                break;
        case CHIP_REV_1_1:
-               puts("1.1 [");
+               puts("1.1");
                break;
        case CHIP_REV_1_0:
        default:
-               puts("1.0 [");
+               puts("1.0");
                break;
        }
 
-       cause = src_regs->srsr;
-       switch (cause) {
-       case 0x0001:
-               puts("POR");
-               break;
-       case 0x0009:
-               puts("RST");
-               break;
-       case 0x0010:
-       case 0x0011:
-               puts("WDOG");
-               break;
-       default:
-               printf("unknown 0x%x", cause);
-       }
-       puts("]\n");
-
+       puts("\n");
        return 0;
 }
 
-- 
1.7.1

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