Messages in this thread | | | Date | Fri, 27 Sep 2013 14:12:19 +0200 | Subject | Re: [RFC PATCH 2/4] pinctrl: at91: fix sam9x5 debounce/deglitch functions | From | Linus Walleij <> |
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On Fri, Sep 13, 2013 at 9:47 AM, Boris BREZILLON <b.brezillon@overkiz.com> wrote:
> Replace at91_mux_get_deglitch with at91_mux_pio3_get_deglitch when using > sam9x5 (pio3) IP. > at91_mux_get_deglitch only test the activation of the "Input Filter" which > may be overloaded by the activation of the "Input Filter Slow Clock" to use > the input filter as a debounce filter instead of a deglitch filter. > > Fix at91_mux_pio3_get_debounce to test the activation of the Input Filter > before testing the activation of the debounce filter (Input Filter Slow > Clock depends on Input Filter). > > Fix at91_mux_pio3_set_debounce function to avoid disabling the deglitch > filter ("Input Filter") when debounce filter is disabled. > > Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Patch applied with Jean-Christophe's ACK.
Yours, Linus Walleij
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