PIN_DECL_4
PIN_DECL_4(L23, GPIOA6, MACLINK3, SCL14, SGPS2O, SGPM2O);
PIN_DECL_4(K25, GPIOA7, MACLINK4, SDA14, SGPS2I, SGPM2I);
PIN_DECL_4(K26, GPIOA4, MACLINK1, SCL13, SGPS2CK, SGPM2CLK);
PIN_DECL_4(L24, GPIOA5, MACLINK2, SDA13, SGPS2LD, SGPM2LD);