Messages in this thread |  | | From | Lars Poeschel <> | Subject | [PATCH 0/2] Convert mcp23s08 to DT usage | Date | Wed, 6 Feb 2013 18:01:56 +0100 |
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From: Lars Poeschel <poeschel@lemonage.de>
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
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