From: Lars Poeschel <poeschel@xxxxxxxxxxx> I wanted to use mcp23s08 driver with a device that boots using device tree. I modified the driver to allow the DT usage and tested with a mcp23017 which is a i2c device. I could not test the spi path, because I have no such device. Regards, Lars Lars Poeschel (2): gpio: mcp23s08: Allow -1 as a legal value for global gpio base gpio: mcp23s08: convert driver to DT .../devicetree/bindings/gpio/gpio-mcp23s08.txt | 36 ++++++++ drivers/gpio/gpio-mcp23s08.c | 95 ++++++++++++++++++-- include/linux/spi/mcp23s08.h | 1 + 3 files changed, 126 insertions(+), 6 deletions(-) create mode 100644 Documentation/devicetree/bindings/gpio/gpio-mcp23s08.txt -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
