diff options
Diffstat (limited to 'arch/arm/include/asm/arch-exynos/pinmux.h')
| -rw-r--r-- | arch/arm/include/asm/arch-exynos/pinmux.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-exynos/pinmux.h b/arch/arm/include/asm/arch-exynos/pinmux.h index 10ea736c7..014eebc75 100644 --- a/arch/arm/include/asm/arch-exynos/pinmux.h +++ b/arch/arm/include/asm/arch-exynos/pinmux.h @@ -55,4 +55,12 @@ enum { */ int exynos_pinmux_config(int peripheral, int flags); +/** + * Decode the peripheral id using the interrpt numbers. + * + * @param blob Device tree blob + * @param node FDT I2C node to find + * @return peripheral id if ok, PERIPH_ID_NONE on error + */ +int pinmux_decode_periph_id(const void *blob, int node); #endif |