From mboxrd@z Thu Jan 1 00:00:00 1970 From: khilman@linaro.org (Kevin Hilman) Date: Thu, 07 Nov 2013 12:27:13 -0800 Subject: [PATCH v2] serial: omap: Add support for optional wake-up In-Reply-To: <20131107194553.GL15154@atomide.com> (Tony Lindgren's message of "Thu, 7 Nov 2013 11:45:53 -0800") References: <20131022134947.GK15154@atomide.com> <87siv8rqmj.fsf@linaro.org> <20131107194553.GL15154@atomide.com> Message-ID: <87eh6srm8u.fsf@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Tony Lindgren writes: > * Kevin Hilman [131107 10:53]: >> >> A bunch of DT boot failures on OMAP3 platforms with latest mainline were >> bisected down to this patch. Boot results here: >> http://lists.linaro.org/pipermail/kernel-build-reports/2013-November/000954.html >> >> This doesn't seem to properly handle the OMAP3 case where we have DT >> nodes, but no reg or interrupts properties since they're still using >> hwmod. >> >> The problems seems to be because these OMAP3 platforms don't list any >> interrupts in their DTS files for the UARTs, but a quick hack at adding >> interrupts to omap3.dtsi didn't help either so something else is going >> on. >> >> This patch should probably be reverted until it gets broader testing. > > Hmm I'm not seeing this with my tree, and sounds like it should be > already fixed by commit d7c8f2596 (ARM: dts: Add missing reg, > interrupt and dma entries for omap3). > > Can you check that you have that commit in your tree? Ah, that commit is in -next but not yet in mainline. Indeed it works fine with that commit on top of mainline. Time to queue up our pull requests for linus. Kevin