1 Commits

Author	SHA1	Message	Date
Soren Brinkmann	add958cee9	pinctrl: Add driver for Zynq ... This adds a pin-control driver for Zynq. Changes since v2: - driver-specific DT properties are passed to the core in two arrays, one for the actual DT parsing one for the debugfs representation. Issue a compiler warning when the number of entries is not the same for both arrays. Changes since v1: - fix EMIO_SD1_CD pin name - add USB to pinmux options changes since RFCv2: - let Zynq select PINCTRL_ZYNQ. Boot hangs when pinctrl information is present in DT but no driver available. - add #defines to get rid of magical constants - add commas at end of initializers - separate changes in mach-zynq in separate patch - add driver specific io-standard DT property - refactored pinconf set function to not require arguments for argument-less properties - squash other patches in - support for IO-standard property - support for low-power mode property - migration to pinconf_generic_dt_node_to_map_all() - use newly created infrastructure to add pass driver-specific DT params to pinconf-generic changes since RFC: - use syscon/regmap to access registers in SLCR space - rebase to 3.18: rename enable -> set_mux - add kernel-doc - support pinconf - supported attributes - pin-bias: pull up, tristate, disable - slew-rate: 0 == slow, 1 == fast; generic pinconf does not display argument Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Tested-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>	2015-01-11 22:35:19 +01:00