3d64de9c50
The driver supports very simple GPIO controllers, that is, when a controller provides just a 'data' register. Such controllers may be found in various BCSRs (Board's FPGAs used to control board's switches, LEDs, chip-selects, Ethernet/USB PHY power, etc). So far we support only 1-byte GPIO banks. Support for other widths may be implemented when/if needed. p.s. To avoid "made up" compatible entries (like compatible = "simple-gpio"), boards must call simple_gpiochip_init() to pass the compatible string. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> |
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| .. | ||
| bestcomm | ||
| qe_lib | ||
| 6xx-suspend.S | ||
| axonram.c | ||
| cpm1.c | ||
| cpm2_pic.c | ||
| cpm2_pic.h | ||
| cpm2.c | ||
| cpm_common.c | ||
| dart_iommu.c | ||
| dart.h | ||
| dcr-low.S | ||
| dcr.c | ||
| fsl_gtm.c | ||
| fsl_lbc.c | ||
| fsl_msi.c | ||
| fsl_msi.h | ||
| fsl_pci.c | ||
| fsl_pci.h | ||
| fsl_rio.c | ||
| fsl_soc.c | ||
| fsl_soc.h | ||
| grackle.c | ||
| i8259.c | ||
| indirect_pci.c | ||
| ipic.c | ||
| ipic.h | ||
| Kconfig | ||
| Makefile | ||
| micropatch.c | ||
| mmio_nvram.c | ||
| mpc8xx_pic.c | ||
| mpc8xx_pic.h | ||
| mpc8xxx_gpio.c | ||
| mpic_msi.c | ||
| mpic_pasemi_msi.c | ||
| mpic_u3msi.c | ||
| mpic.c | ||
| mpic.h | ||
| msi_bitmap.c | ||
| mv64x60_dev.c | ||
| mv64x60_pci.c | ||
| mv64x60_pic.c | ||
| mv64x60_udbg.c | ||
| mv64x60.h | ||
| of_rtc.c | ||
| pmi.c | ||
| ppc4xx_gpio.c | ||
| ppc4xx_pci.c | ||
| ppc4xx_pci.h | ||
| ppc4xx_soc.c | ||
| rtc_cmos_setup.c | ||
| simple_gpio.c | ||
| simple_gpio.h | ||
| tsi108_dev.c | ||
| tsi108_pci.c | ||
| uic.c | ||
| xilinx_intc.c | ||