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authorBin Meng <bmeng.cn@gmail.com>2016-02-01 01:40:47 -0800
committerBin Meng <bmeng.cn@gmail.com>2016-02-05 12:47:21 +0800
commit3ddc1c7bd36addc0789c50edf71e45258a2b8901 (patch)
tree638f137dd4903bdee2e394e706531dbd9c223a6f /drivers/gpio/sunxi_gpio.c
parent4f106bc8becc194057cd306f9188b1393b7df558 (diff)
x86: ich6_gpio: Convert to use proper DM API
At present this GPIO driver still uses the legacy PCI API. Now that we have proper PCH drivers we can use those to obtain the information we need. While the device tree has nodes for the GPIO peripheral it is not in the right place. It should be on the PCI bus as a sub-peripheral of the PCH device. Update the device tree files to show the GPIO controller within the PCH, so that PCI access works as expected. This also adds '#address-cells' and '#size-cells' to the PCH node. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/gpio/sunxi_gpio.c')
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