| Commit message (Collapse) | Author | Age | Lines |
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With the addition of GPIO_ACTIVE_LOW parsing in gpio-uclass,
the Rockchip gpio driver doesn't need a custom xlate routine.
Signed-off-by: Eric Nelson <eric@nelint.com>
Acked-by: Simon Glass <sjg@chromium.org>
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Use this new function in places where it simplifies the code.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Provide this method so that 'gpio status' works fully. It now shows
whether a pin is used for input, output or some other function.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This function should return 0 or 1, not a mask. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
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This supports RK3288 at present. It does not implement functions or support
for pull up/down.
Signed-off-by: Simon Glass <sjg@chromium.org>
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