openwrtv3/target/linux/brcm63xx/patches-3.14/310-cfe_simplify_detection.patch

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--- 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_ */