x86: Initialise SPI if enabled

If we have SPI support, make sure that we init it.

Signed-off-by: Gabe Black <gabeblack@google.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Vic Yang <victoryang@chromium.org>

diff --git a/arch/x86/include/asm/init_helpers.h b/arch/x86/include/asm/init_helpers.h
index ade694f..2f437e0 100644 (file)
--- a/arch/x86/include/asm/init_helpers.h
+++ b/arch/x86/include/asm/init_helpers.h
@@ -37,5 +37,6 @@ int init_bd_struct_r(void);
 int flash_init_r(void);
 int status_led_set_r(void);
 int set_load_addr_r(void);
+int init_func_spi(void);
 
 #endif /* !_INIT_HELPERS_H_ */

diff --git a/arch/x86/lib/board.c b/arch/x86/lib/board.c
index c7d8960..2ffe061 100644 (file)
--- a/arch/x86/lib/board.c
+++ b/arch/x86/lib/board.c
@@ -154,6 +154,9 @@ init_fnc_t *init_sequence_r[] = {
 #ifndef CONFIG_SYS_NO_FLASH
        flash_init_r,
 #endif
+#ifdef CONFIG_SPI
+       init_func_spi;
+#endif
        env_relocate_r,
 #ifdef CONFIG_PCI
        pci_init_r,

diff --git a/arch/x86/lib/init_helpers.c b/arch/x86/lib/init_helpers.c
index 87c7263..d10a846 100644 (file)
--- a/arch/x86/lib/init_helpers.c
+++ b/arch/x86/lib/init_helpers.c
@@ -28,6 +28,7 @@
 #include <net.h>
 #include <ide.h>
 #include <serial.h>
+#include <spi.h>
 #include <status_led.h>
 #include <asm/processor.h>
 #include <asm/u-boot-x86.h>
@@ -160,3 +161,11 @@ int set_load_addr_r(void)
 
        return 0;
 }
+
+int init_func_spi(void)
+{
+       puts("SPI:   ");
+       spi_init();
+       puts("ready\n");
+       return 0;
+}