From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawn.guo@linaro.org (Shawn Guo) Date: Thu, 7 Jul 2011 00:37:40 +0800 Subject: [PATCH v3 0/3] Add device tree probe for imx/mxc gpio Message-ID: <1309970263-13239-1-git-send-email-shawn.guo@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The first patch removes the uses of cpu_is_mx(), the second one changes mxc gpio number macro, and the third one adds actual device tree probe support. Changes since v2: * Keep platform case gpio range code path unchanged, and get range from gpio core only for dt case. Changes since v1: * Address review comments given by Grant and Sascha * Add patch #1 to get gpio range/base from gpio core Shawn Guo (3): gpio/mxc: get rid of the uses of cpu_is_mx() ARM: mxc: use ARCH_NR_GPIOS to define gpio number gpio/mxc: add device tree probe support .../devicetree/bindings/gpio/fsl-imx-gpio.txt | 22 +++ arch/arm/mach-imx/mm-imx1.c | 8 +- arch/arm/mach-imx/mm-imx21.c | 12 +- arch/arm/mach-imx/mm-imx25.c | 9 +- arch/arm/mach-imx/mm-imx27.c | 13 +- arch/arm/mach-imx/mm-imx31.c | 6 +- arch/arm/mach-imx/mm-imx35.c | 7 +- arch/arm/mach-mx5/mm-mx50.c | 13 +- arch/arm/mach-mx5/mm.c | 24 ++-- arch/arm/plat-mxc/devices/platform-gpio-mxc.c | 4 +- arch/arm/plat-mxc/include/mach/common.h | 2 +- arch/arm/plat-mxc/include/mach/irqs.h | 21 +--- drivers/gpio/gpio-mxc.c | 157 +++++++++++++++++--- 13 files changed, 211 insertions(+), 87 deletions(-)