ET0_GTX_CLK_B 767 drivers/pinctrl/sh-pfc/pfc-sh7734.c PINMUX_IPSR_MSEL(IP2_13_11, ET0_GTX_CLK_B, SEL_ET0_1), ET0_GTX_CLK_B 1429 drivers/pinctrl/sh-pfc/pfc-sh7734.c GPIO_FN(FCE_A), GPIO_FN(ET0_GTX_CLK_B),