PC22_PF_SSI1_TXD 86 arch/arm/mach-imx/mach-imx27_visstrim_m10.c PC22_PF_SSI1_TXD, PC22_PF_SSI1_TXD 73 arch/arm/mach-imx/mach-pca100.c PC22_PF_SSI1_TXD, PC22_PF_SSI1_TXD 219 arch/arm/mach-imx/mach-pca100.c mxc_gpio_mode(PC22_PF_SSI1_TXD);