2012/11/27 Viresh Kumar <viresh.ku...@linaro.org>: > On 27 November 2012 14:10, Lee Jones <lee.jo...@linaro.org> wrote: > I haven't seen this in any of SPEAr boards i have worked on. Maybe Rabin > would have, that's why he added that part of code :) > > @Rabin/Linus: Do you remember why have you added this in stmpe driver: > > + if (stmpe->pdata->irq_invert_polarity) > + icr ^= STMPE_ICR_LSB_HIGH; > + > > Does somebody actually need it?
It was (as irq_rev_pol) part of Luotao Fu's proposed STMPE811 patchset (https://patchwork.kernel.org/patch/106173/) which I integrated into my version of the STMPE driver, which didn't have it in its initial version (https://patchwork.kernel.org/patch/103273/). It's not something _I_ ever used. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/