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由 Benoît Thébaudeau 提交于
Some mxc processors have an edge_sel feature, which allows the IRQ to be triggered by any edge. This patch makes use of this feature if available, which skips mxc_flip_edge(). Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Linus Walleij <linus.walleij@stericsson.com> Acked-by: NSascha Hauer <kernel@pengutronix.de> Cc: <linux-arm-kernel@lists.infradead.org> Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com> Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
aeb27748