From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olof Johansson Date: Tue, 02 Apr 2013 20:33:05 +0000 Subject: Re: [PATCH 06/28] gpio: Renesas R-Car GPIO driver V3 Message-Id: <20130402203305.GD8015@quad.lixom.net> List-Id: References: <1364879376-10020-1-git-send-email-horms+renesas@verge.net.au> <1364879376-10020-7-git-send-email-horms+renesas@verge.net.au> In-Reply-To: <1364879376-10020-7-git-send-email-horms+renesas@verge.net.au> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org On Tue, Apr 02, 2013 at 02:09:14PM +0900, Simon Horman wrote: > From: Magnus Damm > > This patch is V3 of a GPIO driver for the R-Car series of > SoCs from Renesas. This driver is designed to be reusable > between multiple SoCs that share the same basic building block, > but so far it has only been used on R-Car H1 (r8a7779). > > Each driver instance handles 32 GPIOs with individually > maskable IRQs. The driver operates on a single I/O memory > range and the 32 GPIOs are hooked up a single interrupt. > > In the case of R-Car H1 either external IRQ pins or GPIOs > with interrupts can be used for on-board interupts. For > external IRQs 4 pins are supported, and in the case of GPIO > there are 202 GPIOS as 202 interrupts hooked up via 6 driver > instances and to the GIC and the Cortex-A9 Quad. > > At this point this driver is interfacing as a regular > platform device driver. In the future DT support will be > submitted as an incremental feature patch. > > Signed-off-by: Magnus Damm > Signed-off-by: Simon Horman Hmm, you seem to not be collecting tags on patches or at least missed one here. This patch, when posted, got a Reviewed-by from LinusW. I caught it mostly since it had no ack (or reviewed) from the subsystem maintainer in this case. Please rebuild and resend with reviewed/acked tags as you've received them, please. Thanks! -Olof