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Groups > linux.kernel > #1440204
| From | Wan Zongshun <vw@iommu.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 |
| Date | 2016-07-11 04:20 +0200 |
| Message-ID | <rTyZb-Pn-3@gated-at.bofh.it> (permalink) |
| References | <rThlD-5X6-3@gated-at.bofh.it> <rThlD-5X6-13@gated-at.bofh.it> <rTuVB-6qQ-47@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 2016年07月11日 05:51, Paul Gortmaker wrote: > On Sun, Jul 10, 2016 at 3:27 AM, Wan Zongshun <vw@iommu.org> wrote: >> This patch is to add irqchip driver support for nuc900 plat, >> current this driver only supports nuc970 SoC. >> >> Signed-off-by: Wan Zongshun <mcuos.com@gmail.com> >> --- >> arch/arm/mach-w90x900/include/mach/irqs.h | 5 + >> drivers/irqchip/Makefile | 1 + >> drivers/irqchip/irq-nuc900.c | 150 ++++++++++++++++++++++++++++++ >> 3 files changed, 156 insertions(+) >> create mode 100644 drivers/irqchip/irq-nuc900.c >> >> diff --git a/arch/arm/mach-w90x900/include/mach/irqs.h b/arch/arm/mach-w90x900/include/mach/irqs.h >> index 9d5cba3..3b035c6 100644 >> --- a/arch/arm/mach-w90x900/include/mach/irqs.h >> +++ b/arch/arm/mach-w90x900/include/mach/irqs.h >> @@ -59,7 +59,12 @@ >> #define IRQ_KPI W90X900_IRQ(29) >> #define IRQ_P2SGROUP W90X900_IRQ(30) >> #define IRQ_ADC W90X900_IRQ(31) >> + >> +#if !defined(CONFIG_SOC_NUC900) >> #define NR_IRQS (IRQ_ADC+1) >> +#else >> +#define NR_IRQS 62 >> +#endif >> >> /*for irq group*/ >> >> diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile >> index 38853a1..9ccd5af8a 100644 >> --- a/drivers/irqchip/Makefile >> +++ b/drivers/irqchip/Makefile >> @@ -69,3 +69,4 @@ obj-$(CONFIG_PIC32_EVIC) += irq-pic32-evic.o >> obj-$(CONFIG_MVEBU_ODMI) += irq-mvebu-odmi.o >> obj-$(CONFIG_LS_SCFG_MSI) += irq-ls-scfg-msi.o >> obj-$(CONFIG_EZNPS_GIC) += irq-eznps.o >> +obj-$(CONFIG_SOC_NUC970) += irq-nuc900.o >> diff --git a/drivers/irqchip/irq-nuc900.c b/drivers/irqchip/irq-nuc900.c >> new file mode 100644 >> index 0000000..c4b2e39 >> --- /dev/null >> +++ b/drivers/irqchip/irq-nuc900.c >> @@ -0,0 +1,150 @@ >> +/* >> + * Copyright 2016 Wan Zongshun <mcuos.com@gmail.com> >> + * >> + * The code contained herein is licensed under the GNU General Public >> + * License. You may obtain a copy of the GNU General Public License >> + * Version 2 or later at the following locations: >> + * >> + * http://www.opensource.org/licenses/gpl-license.html >> + * http://www.gnu.org/copyleft/gpl.html >> + */ >> + >> +#include <linux/module.h> > > Why do you include module.h when I don't see anything modular in > this driver? Okay, I can delete it. > > Paul. > -- > >> +#include <linux/init.h> >> +#include <linux/irq.h> >> +#include <linux/irqchip.h> >> +#include <linux/irqdomain.h> >> +#include <linux/io.h> >> +#include <linux/ioport.h> >> +#include <linux/of_address.h> >> +#include <linux/of_irq.h> >> + >> +#include <asm/exception.h> >> +#include <asm/hardirq.h> >> + > > [...] > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel > >
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[PATCH v2 00/10] ARM: NUC900: Add NUC970 SoC support Wan Zongshun <vw@iommu.org> - 2016-07-10 09:30 +0200
[PATCH v2 01/10] ARM: NUC900: Add nuc970 machine support Wan Zongshun <vw@iommu.org> - 2016-07-10 09:30 +0200
Re: [PATCH v2 01/10] ARM: NUC900: Add nuc970 machine support Arnd Bergmann <arnd@arndb.de> - 2016-07-11 00:10 +0200
Re: [PATCH v2 01/10] ARM: NUC900: Add nuc970 machine support Arnd Bergmann <arnd@arndb.de> - 2016-07-11 18:10 +0200
Re: [PATCH v2 01/10] ARM: NUC900: Add nuc970 machine support Wan Zongshun <vw@iommu.org> - 2016-07-12 06:40 +0200
Re: [PATCH v2 01/10] ARM: NUC900: Add nuc970 machine support Wan Zongshun <vw@iommu.org> - 2016-07-12 09:20 +0200
Re: [PATCH v2 01/10] ARM: NUC900: Add nuc970 machine support Arnd Bergmann <arnd@arndb.de> - 2016-07-12 10:30 +0200
[PATCH v2 03/10] Clocksource: add nuc970 clocksource driver Wan Zongshun <vw@iommu.org> - 2016-07-10 09:30 +0200
Re: [PATCH v2 03/10] Clocksource: add nuc970 clocksource driver Arnd Bergmann <arnd@arndb.de> - 2016-07-11 17:40 +0200
Re: [PATCH v2 03/10] Clocksource: add nuc970 clocksource driver Wan Zongshun <vw@iommu.org> - 2016-07-12 09:40 +0200
Re: [PATCH v2 03/10] Clocksource: add nuc970 clocksource driver Arnd Bergmann <arnd@arndb.de> - 2016-07-12 10:30 +0200
Re: [PATCH v2 03/10] Clocksource: add nuc970 clocksource driver Arnd Bergmann <arnd@arndb.de> - 2016-07-21 15:00 +0200
Re: [PATCH v2 03/10] Clocksource: add nuc970 clocksource driver Daniel Lezcano <daniel.lezcano@linaro.org> - 2016-07-21 15:00 +0200
[PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Wan Zongshun <vw@iommu.org> - 2016-07-10 09:30 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Paul Gortmaker <paul.gortmaker@windriver.com> - 2016-07-11 00:00 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Wan Zongshun <vw@iommu.org> - 2016-07-11 04:20 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Arnd Bergmann <arnd@arndb.de> - 2016-07-11 17:50 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Wan Zongshun <vw@iommu.org> - 2016-07-12 09:10 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Arnd Bergmann <arnd@arndb.de> - 2016-07-12 10:30 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Wan Zongshun <vw@iommu.org> - 2016-07-14 11:00 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Arnd Bergmann <arnd@arndb.de> - 2016-07-14 13:20 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Jason Cooper <jason@lakedaemon.net> - 2016-07-13 22:10 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Wan Zongshun <vw@iommu.org> - 2016-07-14 05:40 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Jason Cooper <jason@lakedaemon.net> - 2016-07-14 16:00 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Wan Zongshun <vw@iommu.org> - 2016-07-15 07:20 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Arnd Bergmann <arnd@arndb.de> - 2016-07-15 09:10 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Wan ZongShun <mcuos.com@gmail.com> - 2016-07-15 11:50 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Jason Cooper <jason@lakedaemon.net> - 2016-07-15 17:50 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Arnd Bergmann <arnd@arndb.de> - 2016-07-21 13:00 +0200
Re: [PATCH v2 02/10] irqchip: add irqchip driver for nuc900 Jason Cooper <jason@lakedaemon.net> - 2016-07-21 20:50 +0200
Re: [PATCH v2 04/10] clk: add Clock driver for nuc970 Michael Turquette <mturquette@baylibre.com> - 2016-07-12 00:20 +0200
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