From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawn.guo@linaro.org (Shawn Guo) Date: Sat, 11 Feb 2012 09:14:24 -0800 Subject: [PATCH 0/8] irq_domain for imx tzic and gpio Message-ID: <1328980472-11923-1-git-send-email-shawn.guo@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The imx tzic and gpio interrupt controllers are implemented as generic-chip, so we can adopt irq_domain support for them based on Rob Herring's effort which adds irq_domain support for genric-chip. The first patch makes a small change on Rob's series. If he chooses to integrate the change in his patch, I will drop mine. The second patch adds an empty OF function to help !CONFIG_OF buld. The third patch migrates tzic to irq_domain. And rest of the patches change all the static gpio irq number assigning to dynamic one using gpio_to_irq() call, migrate gpio driver to irq_domain, and then eliminates MXC_GPIO_IRQ_START in the end. The series is based on Rob's branch below. git://sources.calxeda.com/kernel/linux.git calxeda/pl061-domain-v6 Shawn Guo (8): irq: choose irq_domain type for generic-chip based on irq_base dt: add empty of_find_compatible_node function ARM: imx5: adopt generic_chip irq_domain support for tzic ARM: imx: eliminate macro IMX_GPIO_TO_IRQ() ARM: imx: eliminate macro IOMUX_TO_IRQ() ARM: imx: eliminate macro IRQ_GPIOx() gpio/mxc: adopt irq_domain for gpio interrupt support ARM: imx: remove macro MXC_GPIO_IRQ_START arch/arm/boot/dts/imx51.dtsi | 6 +++ arch/arm/boot/dts/imx53.dtsi | 6 +++ arch/arm/mach-imx/eukrea_mbimx27-baseboard.c | 3 +- arch/arm/mach-imx/mach-apf9328.c | 6 ++- arch/arm/mach-imx/mach-armadillo5x0.c | 12 ++++-- arch/arm/mach-imx/mach-cpuimx27.c | 12 ++++-- arch/arm/mach-imx/mach-cpuimx35.c | 3 +- arch/arm/mach-imx/mach-imx27_visstrim_m10.c | 8 ++-- arch/arm/mach-imx/mach-imx6q.c | 14 ------ arch/arm/mach-imx/mach-kzm_arm11_01.c | 20 +++++++-- arch/arm/mach-imx/mach-mx21ads.c | 5 +- arch/arm/mach-imx/mach-mx27_3ds.c | 3 +- arch/arm/mach-imx/mach-mx27ads.c | 12 +++--- arch/arm/mach-imx/mach-mx31_3ds.c | 13 +++--- arch/arm/mach-imx/mach-mx31ads.c | 14 ++++-- arch/arm/mach-imx/mach-mx31lilly.c | 10 +++- arch/arm/mach-imx/mach-mx31lite.c | 10 +++- arch/arm/mach-imx/mach-mx31moboard.c | 4 +- arch/arm/mach-imx/mach-mxt_td60.c | 6 +- arch/arm/mach-imx/mach-pca100.c | 4 +- arch/arm/mach-imx/mach-pcm037.c | 18 ++++++--- arch/arm/mach-imx/mach-pcm038.c | 4 +- arch/arm/mach-imx/mach-qong.c | 9 ++-- arch/arm/mach-imx/mach-scb9328.c | 6 ++- arch/arm/mach-imx/mach-vpr200.c | 3 +- arch/arm/mach-imx/mx31lilly-db.c | 5 +- arch/arm/mach-imx/mx31lite-db.c | 5 +- arch/arm/mach-imx/pcm970-baseboard.c | 13 +++--- arch/arm/mach-mx5/board-cpuimx51.c | 12 ++++-- arch/arm/mach-mx5/board-cpuimx51sd.c | 6 ++- arch/arm/mach-mx5/board-mx53_ard.c | 5 +- arch/arm/mach-mx5/clock-mx51-mx53.c | 4 +- arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c | 3 +- arch/arm/mach-mx5/imx51-dt.c | 29 ------------- arch/arm/mach-mx5/imx53-dt.c | 29 ------------- arch/arm/mach-mx5/mx51_efika.c | 3 +- arch/arm/plat-mxc/include/mach/common.h | 2 + arch/arm/plat-mxc/include/mach/hardware.h | 2 - arch/arm/plat-mxc/include/mach/iomux-mx3.h | 3 - arch/arm/plat-mxc/include/mach/iomux-v1.h | 12 +++--- arch/arm/plat-mxc/include/mach/irqs.h | 2 - arch/arm/plat-mxc/tzic.c | 32 ++++++++------- drivers/gpio/gpio-mxc.c | 56 ++++++++++---------------- include/linux/of.h | 8 ++++ kernel/irq/generic-chip.c | 2 +- 45 files changed, 218 insertions(+), 226 deletions(-)