mx5: fix get_reset_cause

commit d9f43c8f5c1d7ed27c99a06be85a4bb64b2c73fb sets
get_reset_cause() as static, but this conflicts with mx5
where its prototype is in sys_proto.h.

Drop it from sys_proto.h and drop print_cpuinfo from mx53_loco,
factorizing the call for this board.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Jason Liu <jason.hui@linaro.org>

diff --git a/arch/arm/include/asm/arch-mx5/sys_proto.h b/arch/arm/include/asm/arch-mx5/sys_proto.h
index ac7705b..b06c77f 100644 (file)
--- a/arch/arm/include/asm/arch-mx5/sys_proto.h
+++ b/arch/arm/include/asm/arch-mx5/sys_proto.h
@@ -24,6 +24,5 @@ void set_chipselect_size(int const);
 int fecmxc_initialize(bd_t *bis);
 u32 get_ahb_clk(void);
 u32 get_periph_clk(void);
-char *get_reset_cause(void);
 
 #endif

diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c
index efcf4b3..9ece6ec 100644 (file)
--- a/board/freescale/mx53loco/mx53loco.c
+++ b/board/freescale/mx53loco/mx53loco.c
@@ -366,22 +366,6 @@ int board_early_init_f(void)
        return 0;
 }
 
-#if defined(CONFIG_DISPLAY_CPUINFO)
-int print_cpuinfo(void)
-{
-       u32 cpurev;
-
-       cpurev = get_cpu_rev();
-       printf("CPU:   Freescale i.MX%x family rev%d.%d at %d MHz\n",
-               (cpurev & 0xFF000) >> 12,
-               (cpurev & 0x000F0) >> 4,
-               (cpurev & 0x0000F) >> 0,
-               mxc_get_clock(MXC_ARM_CLK) / 1000000);
-       printf("Reset cause: %s\n", get_reset_cause());
-       return 0;
-}
-#endif
-
 /*
  * Do not overwrite the console
  * Use always serial for U-Boot console

diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h
index 42bc3c8..8d8b93c 100644 (file)
--- a/include/configs/mx53loco.h
+++ b/include/configs/mx53loco.h
@@ -24,6 +24,8 @@
 
 #define CONFIG_SYS_GENERIC_BOARD
 
+#define CONFIG_DISPLAY_CPUINFO
+
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN          (10 * 1024 * 1024)