openwrt/target/linux/brcm63xx/patches-3.8/323-cfe_simplify_detection.patch
Jonas Gorski 1f4e5f77a0 bcm63xx: Simplify CFE detection.
Check bootloader argument in mtd.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
[jogo@openwrt.org: split into two patches, one for detection,
                   one letting bcm63xxpart use it.]
Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 36659
2013-05-19 18:32:02 +00:00

21 lines
480 B
Diff

--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_board.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_board.h
@@ -1,6 +1,8 @@
#ifndef BCM63XX_BOARD_H_
#define BCM63XX_BOARD_H_
+#include <asm/bootinfo.h>
+
const char *board_get_name(void);
void board_prom_init(void);
@@ -9,4 +11,8 @@ void board_setup(void);
int board_register_devices(void);
+static inline bool bcm63xx_is_cfe_present(void) {
+ return fw_arg3 == 0x43464531;
+}
+
#endif /* ! BCM63XX_BOARD_H_ */