sf: Add spi_boot() to allow booting from SPI flash in an SPL
Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
Cc: Heiko Schocher <hs@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Scott Wood <scottwood@freescale.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/include/spi_flash.h b/include/spi_flash.h
index 2671ab5..9da9062 100644
--- a/include/spi_flash.h
+++ b/include/spi_flash.h
@@ -25,6 +25,7 @@
#include <spi.h>
#include <linux/types.h>
+#include <linux/compiler.h>
struct spi_flash {
struct spi_slave *spi;
@@ -68,4 +69,6 @@
return flash->erase(flash, offset, len);
}
+void spi_boot(void) __noreturn;
+
#endif /* _SPI_FLASH_H_ */
