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ARM: Add OXNAS Platform Support 

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Merge tag 'ox810se-arm-v4.6-rc3' of https://github.com/superna9999/linux into next/soc

Merge "ARM: Add OXNAS Platform Support" from Neil Armstrong

This is for the ARM926 based ox810 chip used in some older
NAS appliances. There is another related ox820 chip based on
ARM11 that might get added here later.

* tag 'ox810se-arm-v4.6-rc3' of https://github.com/superna9999/linux:
  MAINTAINERS: add maintainer entry for ARM/OXNAS platform
  ARM: Add new mach-oxnas
  irqchip: versatile-fpga: add new compatible for OX810SE SoC
hifive-unleashed-5.1
Arnd Bergmann 2016-04-26 13:13:34 +02:00
parent 46a600eac9 e557959d55
commit 0d922f441d
4 changed files with 36 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
MAINTAINERS
View File

@ -1355,6 +1355,15 @@ W: http://www.digriz.org.uk/ts78xx/kernel
S: Maintained
F: arch/arm/mach-orion5x/ts78xx-*
ARM/OXNAS platform support
M: Neil Armstrong <narmstrong@baylibre.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-oxnas/
F: arch/arm/boot/dts/oxnas*
F: arch/arm/boot/dts/wd-mbwe.dts
N: oxnas
ARM/Mediatek RTC DRIVER
M: Eddie Huang <eddie.huang@mediatek.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)

2
arch/arm/Kconfig
View File

@ -804,6 +804,8 @@ source "arch/arm/plat-pxa/Kconfig"
source "arch/arm/mach-mmp/Kconfig"
source "arch/arm/mach-oxnas/Kconfig"
source "arch/arm/mach-qcom/Kconfig"
source "arch/arm/mach-realview/Kconfig"

24
arch/arm/mach-oxnas/Kconfig 100644
View File

@ -0,0 +1,24 @@
menuconfig ARCH_OXNAS
bool "Oxford Semiconductor OXNAS Family SoCs"
select ARCH_REQUIRE_GPIOLIB
select ARCH_HAS_RESET_CONTROLLER
select PINCTRL
depends on ARCH_MULTI_V5
help
Support for OxNas SoC family developed by Oxford Semiconductor.
if ARCH_OXNAS
config MACH_OX810SE
bool "Support OX810SE Based Products"
select ARM_TIMER_SP804
select COMMON_CLK_OXNAS
select CPU_ARM926T
select MFD_SYSCON
select PINCTRL_OXNAS
select RESET_OXNAS
select VERSATILE_FPGA_IRQ
help
Include Support for the Oxford Semiconductor OX810SE SoC Based Products.
endif

1
drivers/irqchip/irq-versatile-fpga.c
View File

@ -227,4 +227,5 @@ int __init fpga_irq_of_init(struct device_node *node,
}
IRQCHIP_DECLARE(arm_fpga, "arm,versatile-fpga-irq", fpga_irq_of_init);
IRQCHIP_DECLARE(arm_fpga_sic, "arm,versatile-sic", fpga_irq_of_init);
IRQCHIP_DECLARE(ox810se_rps, "oxsemi,ox810se-rps-irq", fpga_irq_of_init);
#endif