From: Rob Herring <robh@kernel.org> To: Roger Quadros <rogerq@ti.com> Cc: tony@atomide.com, computersforpeace@gmail.com, boris.brezillon@free-electrons.com, dwmw2@infradead.org, ezequiel@vanguardiasur.com.ar, javier@dowhile0.org, fcooper@ti.com, nsekhar@ti.com, linux-mtd@lists.infradead.org, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 05/17] memory: omap-gpmc: Implement IRQ domain for NAND IRQs Date: Mon, 11 Apr 2016 09:52:23 -0500 [thread overview] Message-ID: <20160411145223.GA29936@rob-hp-laptop> (raw) In-Reply-To: <1460023715-19332-6-git-send-email-rogerq@ti.com> On Thu, Apr 07, 2016 at 01:08:23PM +0300, Roger Quadros wrote: > GPMC provides 2 interrupts for NAND use. i.e. fifoevent and termcount. > Use IRQ domain for this. NAND device tree node can then > get the necessary interrupts by using gpmc as the interrupt parent. > > Legacy boot uses gpmc_get_client_irq to get the > NAND interrupts from the GPMC IRQ domain. > Get rid of custom bitmasks and use IRQ domain for that > as well. > > Signed-off-by: Roger Quadros <rogerq@ti.com> > --- > Documentation/devicetree/bindings/bus/ti-gpmc.txt | 8 + Acked-by: Rob Herring <robh@kernel.org> > drivers/memory/omap-gpmc.c | 246 ++++++++++++---------- > include/linux/omap-gpmc.h | 5 +- > 3 files changed, 144 insertions(+), 115 deletions(-)
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> To: Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org> Cc: tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org, computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org, ezequiel-30ULvvUtt6G51wMPkGsGjgyUoB5FGQPZ@public.gmane.org, javier-0uQlZySMnqxg9hUCZPvPmw@public.gmane.org, fcooper-l0cyMroinI0@public.gmane.org, nsekhar-l0cyMroinI0@public.gmane.org, linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Subject: Re: [PATCH v6 05/17] memory: omap-gpmc: Implement IRQ domain for NAND IRQs Date: Mon, 11 Apr 2016 09:52:23 -0500 [thread overview] Message-ID: <20160411145223.GA29936@rob-hp-laptop> (raw) In-Reply-To: <1460023715-19332-6-git-send-email-rogerq-l0cyMroinI0@public.gmane.org> On Thu, Apr 07, 2016 at 01:08:23PM +0300, Roger Quadros wrote: > GPMC provides 2 interrupts for NAND use. i.e. fifoevent and termcount. > Use IRQ domain for this. NAND device tree node can then > get the necessary interrupts by using gpmc as the interrupt parent. > > Legacy boot uses gpmc_get_client_irq to get the > NAND interrupts from the GPMC IRQ domain. > Get rid of custom bitmasks and use IRQ domain for that > as well. > > Signed-off-by: Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org> > --- > Documentation/devicetree/bindings/bus/ti-gpmc.txt | 8 + Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> > drivers/memory/omap-gpmc.c | 246 ++++++++++++---------- > include/linux/omap-gpmc.h | 5 +- > 3 files changed, 144 insertions(+), 115 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2016-04-11 14:52 UTC|newest] Thread overview: 93+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-04-07 10:08 [PATCH v6 00/17] memory: omap-gpmc: mtd: nand: Support GPMC NAND on non-OMAP platforms Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 01/17] ARM: OMAP2+: gpmc: Add platform data Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 02/17] ARM: OMAP2+: gpmc: Add gpmc timings and settings to " Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 03/17] memory: omap-gpmc: Introduce GPMC to NAND interface Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 04/17] memory: omap-gpmc: Add GPMC-NAND ops to get writebufferempty status Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 05/17] memory: omap-gpmc: Implement IRQ domain for NAND IRQs Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-11 14:52 ` Rob Herring [this message] 2016-04-11 14:52 ` Rob Herring 2016-04-07 10:08 ` [PATCH v6 06/17] mtd: nand: omap: Use gpmc_omap_get_nand_ops() to get NAND registers Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 07/17] mtd: nand: omap: Switch to using GPMC-NAND ops for writebuffer empty check Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 08/17] mtd: nand: omap: Copy platform data parameters to omap_nand_info data Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 09/17] mtd: nand: omap: Clean up device tree support Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 10/17] mtd: nand: omap: Update DT binding documentation Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 11/17] memory: omap-gpmc: Prevent mapping into 1st 16MB Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 12/17] memory: omap-gpmc: Move device tree binding to correct location Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 13/17] memory: omap-gpmc: Support general purpose input for WAITPINs Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-11 15:00 ` Rob Herring 2016-04-11 15:00 ` Rob Herring 2016-04-07 10:08 ` [PATCH v6 14/17] memory: omap-gpmc: Reserve WAITPIN if needed for WAIT monitoring Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 15/17] memory: omap-gpmc: Support WAIT pin edge interrupts Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-11 15:03 ` Rob Herring 2016-04-11 15:03 ` Rob Herring 2016-04-07 10:08 ` [PATCH v6 16/17] memory: omap-gpmc: Prevent GPMC_STATUS from being accessed via gpmc_regs Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-07 10:08 ` [PATCH v6 17/17] mtd: nand: omap2: Implement NAND ready using gpiolib Roger Quadros 2016-04-07 10:08 ` Roger Quadros 2016-04-11 15:04 ` Rob Herring 2016-04-11 15:04 ` Rob Herring 2016-04-13 21:25 ` [PATCH v6 00/17] memory: omap-gpmc: mtd: nand: Support GPMC NAND on non-OMAP platforms Tony Lindgren 2016-04-13 21:25 ` Tony Lindgren 2016-04-15 9:34 ` Roger Quadros 2016-04-15 9:34 ` Roger Quadros 2016-04-15 10:09 ` Boris Brezillon 2016-04-15 10:09 ` Boris Brezillon 2016-04-15 10:54 ` Roger Quadros 2016-04-15 10:54 ` Roger Quadros 2016-04-15 11:12 ` Boris Brezillon 2016-04-15 11:12 ` Boris Brezillon 2016-04-15 11:51 ` Boris Brezillon 2016-04-15 11:51 ` Boris Brezillon 2016-04-15 15:41 ` Tony Lindgren 2016-04-15 15:41 ` Tony Lindgren 2016-04-15 16:05 ` Boris Brezillon 2016-04-15 16:05 ` Boris Brezillon 2016-04-15 16:19 ` Tony Lindgren 2016-04-15 16:19 ` Tony Lindgren 2016-04-16 8:57 ` Boris Brezillon 2016-04-18 12:31 ` Roger Quadros 2016-04-18 12:31 ` Roger Quadros 2016-04-18 12:52 ` Roger Quadros 2016-04-18 12:52 ` Roger Quadros 2016-04-18 13:13 ` Boris Brezillon 2016-04-18 13:13 ` Boris Brezillon 2016-04-18 13:48 ` Roger Quadros 2016-04-18 13:48 ` Roger Quadros 2016-04-18 14:10 ` Boris Brezillon 2016-04-18 14:10 ` Boris Brezillon 2016-04-18 14:39 ` Roger Quadros 2016-04-18 14:39 ` Roger Quadros 2016-04-18 14:57 ` Boris Brezillon 2016-04-18 14:57 ` Boris Brezillon 2016-04-19 12:46 ` Roger Quadros 2016-04-19 12:46 ` Roger Quadros 2016-04-19 12:50 ` Boris Brezillon 2016-04-19 12:50 ` Boris Brezillon 2016-04-19 20:11 ` Boris Brezillon 2016-04-19 20:11 ` Boris Brezillon 2016-04-20 8:58 ` Roger Quadros 2016-04-20 8:58 ` Roger Quadros 2016-04-20 14:45 ` Tony Lindgren 2016-04-20 14:45 ` Tony Lindgren 2016-04-19 13:22 ` Boris Brezillon 2016-04-19 13:22 ` Boris Brezillon 2016-04-19 14:26 ` Roger Quadros 2016-04-19 14:26 ` Roger Quadros 2016-04-19 14:49 ` Roger Quadros 2016-04-19 14:49 ` Roger Quadros
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