From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH] ARM: OMAP1: fix incorrect INT_DMA_LCD Date: Wed, 28 Oct 2015 10:10:15 -0700 Message-ID: <20151028171003.GD3078@atomide.com> References: <1445883833-12179-1-git-send-email-aaro.koskinen@iki.fi> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1445883833-12179-1-git-send-email-aaro.koskinen@iki.fi> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Aaro Koskinen Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: linux-omap@vger.kernel.org * Aaro Koskinen [151026 11:24]: > Commit 685e2d08c54b ("ARM: OMAP1: Change interrupt numbering for > sparse IRQ") turned on SPARSE_IRQ on OMAP1, but forgot to change > the number of INT_DMA_LCD. This broke the boot at least on Nokia 770, > where the device hangs during framebuffer initialization. > > Fix by defining INT_DMA_LCD like the other interrupts. OK good to hear, applying into omap-for-v4.3/fixes. If it does not get pulled for v4.3, then it's already tagged cc: stable. BTW, you should not send mail to cc stable when posting patches, Greg will send you a note on that. I'm having hard time booting 770 and n800 after I had to change my motherboard last sring. Somehow 0xFFFF can't get anything loaded over USB. I even installed a new PCIe OHCI + EHCI adapter but still no luck. Regards, Tony > Cc: stable@vger.kernel.org # v4.2+ > Fixes: 685e2d08c54b ("ARM: OMAP1: Change interrupt numbering for sparse IRQ") > Signed-off-by: Aaro Koskinen > --- > include/linux/omap-dma.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/linux/omap-dma.h b/include/linux/omap-dma.h > index e5a7013..88fa8af 100644 > --- a/include/linux/omap-dma.h > +++ b/include/linux/omap-dma.h > @@ -17,7 +17,7 @@ > > #include > > -#define INT_DMA_LCD 25 > +#define INT_DMA_LCD (NR_IRQS_LEGACY + 25) > > #define OMAP1_DMA_TOUT_IRQ (1 << 0) > #define OMAP_DMA_DROP_IRQ (1 << 1) > -- > 2.4.0 >