BMC/Intel-BMC/linux.git/arch/arm/mach-picoxcell, branch dev

Kconfig: rename HAS_IOPORT to HAS_IOPORT_MAP

2014-04-07T23:36:11+00:00

If the renamed symbol is defined lib/iomap.c implements ioport_map and ioport_unmap and currently (nearly) all platforms define the port accessor functions outb/inb and friend unconditionally. So HAS_IOPORT_MAP is the better name for this. Consequently NO_IOPORT is renamed to NO_IOPORT_MAP. The motivation for this change is to reintroduce a symbol HAS_IOPORT that signals if outb/int et al are available. I will address that at least one merge window later though to keep surprises to a minimum and catch new introductions of (HAS|NO)_IOPORT. The changes in this commit were done using: $ git grep -l -E '(NO|HAS)_IOPORT' | xargs perl -p -i -e 's/\b((?:CONFIG_)?(?:NO|HAS)_IOPORT)\b/$1_MAP/' Signed-off-by: Uwe Kleine-König Acked-by: Arnd Bergmann Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

ARM: Select V6K instead of V6 by default for multi-platform

2014-02-19T22:46:32+00:00

MULTI_V6 should default to V6K as it is more optimal than V6. Any platform which is not V6K should select CPU_V6 which will enable the less optimal code paths. Signed-off-by: Rob Herring Cc: Anton Vorontsov Acked-by: Shawn Guo Cc: Sascha Hauer Cc: Jamie Iles Acked-by: Arnd Bergmann

ARM: centralize common multi-platform kconfig options

2014-02-19T22:38:18+00:00

Multi-platform requires various kconfig options to be selected, so platforms don't need to select them individually. Signed-off-by: Rob Herring Acked-by: Linus Walleij Cc: Russell King Acked-by: Stephen Warren Tested-by: Stephen Warren Acked-by: Arnd Bergmann

reboot: arm: change reboot_mode to use enum reboot_mode

2013-07-09T17:33:29+00:00

Preparing to move the parsing of reboot= to generic kernel code forces the change in reboot_mode handling to use the enum. [akpm@linux-foundation.org: fix arch/arm/mach-socfpga/socfpga.c] Signed-off-by: Robin Holt Cc: Russell King Cc: Russ Anderson Cc: Robin Holt Cc: H. Peter Anvin Cc: Guan Xuetao Acked-by: Russell King Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2013-07-02T20:43:38+00:00

Pull ARM SoC specific changes from Arnd Bergmann: "These changes are all to SoC-specific code, a total of 33 branches on 17 platforms were pulled into this. Like last time, Renesas sh-mobile is now the platform with the most changes, followed by OMAP and EXYNOS. Two new platforms, TI Keystone and Rockchips RK3xxx are added in this branch, both containing almost no platform specific code at all, since they are using generic subsystem interfaces for clocks, pinctrl, interrupts etc. The device drivers are getting merged through the respective subsystem maintainer trees. One more SoC (u300) is now multiplatform capable and several others (shmobile, exynos, msm, integrator, kirkwood, clps711x) are moving towards that goal with this series but need more work. Also noteworthy is the work on PCI here, which is traditionally part of the SoC specific code. With the changes done by Thomas Petazzoni, we can now more easily have PCI host controller drivers as loadable modules and keep them separate from the platform code in drivers/pci/host. This has already led to the discovery that three platforms (exynos, spear and imx) are actually using an identical PCIe host controller and will be able to share a driver once support for spear and imx is added." * tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (480 commits) ARM: integrator: let pciv3 use mem/premem from device tree ARM: integrator: set local side PCI addresses right ARM: dts: Add pcie controller node for exynos5440-ssdk5440 ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC ARM: EXYNOS: Enable PCIe support for Exynos5440 pci: Add PCIe driver for Samsung Exynos ARM: OMAP5: voltagedomain data: remove temporary OMAP4 voltage data ARM: keystone: Move CPU bringup code to dedicated asm file ARM: multiplatform: always pick one CPU type ARM: imx: select syscon for IMX6SL ARM: keystone: select ARM_ERRATA_798181 only for SMP ARM: imx: Synertronixx scb9328 needs to select SOC_IMX1 ARM: OMAP2+: AM43x: resolve SMP related build error dmaengine: edma: enable build for AM33XX ARM: edma: Add EDMA crossbar event mux support ARM: edma: Add DT and runtime PM support to the private EDMA API dmaengine: edma: Add TI EDMA device tree binding arm: add basic support for Rockchip RK3066a boards arm: add debug uarts for rockchip rk29xx and rk3xxx series arm: Add basic clocks for Rockchip rk3066a SoCs ...

ARM: picoxcell: remove .nr_irqs reference

2013-06-20T18:44:02+00:00

A recent cleanup caused build errors in some configurations because the header defining NR_IRQS_LEGACY is not included here. Since that value is the default, we can just as well leave it out. Signed-off-by: Arnd Bergmann Acked-by: Jamie Iles

clocksource: dw_apb_timer_of: use clocksource_of_init

2013-06-12T11:47:38+00:00

dw_apb_timer_init used to search the devicetree for matching timer devices, making calls to it from board files necessary. Change the dw_apb_timer_init to work with CLOCKSOURCE_OF_DECLARE. With this change the function gets called once for each timer node and tracks these number of calls to attach clockevent and clocksource devices to the nodes. Also remove the calls to dw_apb_timer_init from all previous users, as clocksource_of_init is the default for init_time now. Tested on the upcoming rk3066 code. Signed-off-by: Heiko Stuebner Acked-by: Rob Herring Acked-by: Arnd Bergmann Acked-by: Jamie Iles Acked-by: Dinh Nguyen

clocksource: dw_apb_timer_of: select DW_APB_TIMER

2013-06-12T11:47:30+00:00

dw_apb_timer_of is the driver part facing devicetree platforms and calls into dw_apb_timer with the data gathered from the dt. Currently the two platforms using the dw_apb_timer_of select both the options for the core timer and the dt addon. As dw_apb_timer_of always depends on dw_apb_timer let it select DW_APB_TIMER itself without the need for every platform to do it. Signed-off-by: Heiko Stuebner Acked-by: Jamie Iles Acked-by: Dinh Nguyen

ARM: picoxcell: Remove init_irq declaration in machine description

2013-05-14T16:19:12+00:00

Commit ebafed7a ("ARM: irq: Call irqchip_init if no init_irq function is specified") removed the need to explictly setup the init_irq field in the machine description when using only irqchip_init. Remove that declaration for picoxcell as well. [ jiles: removed other, unused irq includes. ] Signed-off-by: Maxime Ripard Signed-off-by: Jamie Iles

picoxcell: remove redundant common.h

2013-05-14T08:20:07+00:00

We don't need this now - everything lives in common.c so no need for a separate header. Signed-off-by: Jamie Iles