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Diffstat (limited to 'arch/mips/mach-ath79/include/mach/pbl_macros.h')
-rw-r--r--arch/mips/mach-ath79/include/mach/pbl_macros.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/mips/mach-ath79/include/mach/pbl_macros.h b/arch/mips/mach-ath79/include/mach/pbl_macros.h
index f0e0174a41..4ef90dc204 100644
--- a/arch/mips/mach-ath79/include/mach/pbl_macros.h
+++ b/arch/mips/mach-ath79/include/mach/pbl_macros.h
@@ -129,4 +129,11 @@
.set pop
.endm
+#define GPIO_FUNC ((KSEG1 | AR71XX_GPIO_BASE) | AR71XX_GPIO_REG_FUNC)
+
+.macro pbl_ar9331_uart_enable
+ pbl_reg_set AR933X_GPIO_FUNC_UART_EN \
+ | AR933X_GPIO_FUNC_RSRV15, GPIO_FUNC
+.endm
+
#endif /* __ASM_MACH_ATH79_PBL_MACROS_H */