linux-toradex.git/arch/arm/plat-samsung/devs.c, branch v4.1

ARM: SAMSUNG: Remove remaining legacy code

2014-07-18T19:32:18+00:00

After refactoring suspend/resume, which was last part with dependencies
on legacy code, all Kconfig symbols related to Samsung ATAGS support can
be deselected and more unused code removed. This includes most of s5p-*
code as well, as s5pv210 was their last user.

Signed-off-by: Tomasz Figa 
Signed-off-by: Kukjin Kim

ARM: SAMSUNG: Remove hardware.h inclusion

2014-03-20T19:48:59+00:00

The contents of this header file are not referenced anywhere in the
included .c files except in devs.c. Remove its inclusion. For devs.c,
explicitly include sizes.h header for SZ_* macros.

Signed-off-by: Sachin Kamat 
Signed-off-by: Kukjin Kim

ARM: SAMSUNG: Remove Exynos specific code from devs, s5p-pm-irq and pm-gpio.c

2014-02-14T01:40:15+00:00

This file is only compiled when SAMSUNG_ATAGS is enabled, hence not
for Exynos platform.

Signed-off-by: Tushar Behera 
[kgene.kim@samsung.com: squashed into one]
Signed-off-by: Kukjin Kim

ARM: SAMSUNG: Replace inclusion of plat/regs-serial.h header file

2014-02-14T01:35:00+00:00

regs-serial.h only includes linux/serial_s3c.h. Include this header
directly to remove unnecessary platform dependency.

Signed-off-by: Tushar Behera 
[broonie@linaro.org: Acked for S3C64XX related changes]
Acked-by: Mark Brown 
Signed-off-by: Kukjin Kim

ARM: s3c64xx: Add support for DMA using generic amba-pl08x driver

2013-11-24T14:38:24+00:00

This patch adds all required platform-specific data and initialization
code to support the generic amba-pl08x driver on S3C64xx SoCs.

Also some compatibility definitions are added to make the transition
from legacy API to DMA engine easier. The biggest hack here is passing
const char * pointers through DMA resource, casted to unsigned long,
but this is how Samsung DMA wrappers (used to support both s3c-dma and
DMA engine in drivers) are designed.

Signed-off-by: Tomasz Figa 
Signed-off-by: Mark Brown

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

2013-11-11T08:05:37+00:00

Pull ARM driver updates from Olof Johansson:
 "Updates of SoC-near drivers and other driver updates that makes more
  sense to take through our tree.  In this case it's involved:

   - Some Davinci driver updates that has required corresponding
     platform code changes (gpio mostly)
   - CCI bindings and a few driver updates
   - Marvell mvebu patches for PCI MSI support (could have gone through
     the PCI tree for this release, but they were acked by Bjorn for
     3.12 so we kept them through arm-soc).
   - Marvell dove switch-over to DT-based PCIe configuration
   - Misc updates for Samsung platform dmaengine drivers"

* tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (32 commits)
  ARM: S3C24XX: add dma pdata for s3c2410, s3c2440 and s3c2442
  dmaengine: s3c24xx-dma: add support for the s3c2410 type of controller
  ARM: S3C24XX: Fix possible dma selection warning
  PCI: mvebu: make local functions static
  PCI: mvebu: add I/O access wrappers
  PCI: mvebu: Dynamically detect if the PEX link is up to enable hot plug
  ARM: mvebu: fix gated clock documentation
  ARM: dove: remove legacy pcie and clock init
  ARM: dove: switch to DT probed mbus address windows
  ARM: SAMSUNG: set s3c24xx_dma_filter for s3c64xx-spi0 device
  ARM: S3C24XX: add platform-devices for new dma driver for s3c2412 and s3c2443
  dmaengine: add driver for Samsung s3c24xx SoCs
  ARM: S3C24XX: number the dma clocks
  PCI: mvebu: add support for Marvell Dove SoCs
  PCI: mvebu: add support for reset on GPIO
  PCI: mvebu: remove subsys_initcall
  PCI: mvebu: increment nports only for registered ports
  PCI: mvebu: move clock enable before register access
  PCI: mvebu: add support for MSI
  irqchip: armada-370-xp: implement MSI support
  ...

ARM: SAMSUNG: Remove unused s5p_device_ehci

2013-10-11T23:53:42+00:00

Since commit ca91435 "ARM: EXYNOS: Remove unused board files",
s5p_device_ehci is not used anymore. Thus, s5p_device_ehci can
be removed. Also, unnecessary S5P_DEV_USB_EHCI option is removed.

Signed-off-by: Jingoo Han 
Reviewed-by: Sylwester Nawrocki 
Signed-off-by: Greg Kroah-Hartman

ARM: SAMSUNG: set s3c24xx_dma_filter for s3c64xx-spi0 device

2013-10-07T21:42:11+00:00

The spi-s3c64xx device is also used on the s3c2416 and s3c2443 SoCs.
The driver also already uses only generic dma-engine operations.

Therefore add another elif to set the s3c24xx filter.

Signed-off-by: Heiko Stuebner 
Acked-by: Linus Walleij 
Signed-off-by: Kukjin Kim

ARM: SAMSUNG: Remove old PWM timer platform devices

2013-08-12T19:53:23+00:00

This patch removes old Samsung PWM timer platform devices that are not
used any more.

Signed-off-by: Tomasz Figa 
Reviewed-by: Sylwester Nawrocki 
Tested-by: Heiko Stuebner 
Tested-by: Mark Brown 
Tested-by: Sylwester Nawrocki 
Acked-by: Arnd Bergmann

ARM: SAMSUNG: Remove unused PWM timer IRQ chip code

2013-08-05T23:21:48+00:00

As the need for an IRQ chip handling PWM timer interrupt chaining is
gone now, this patch removes all the code made unnecessary.

Signed-off-by: Tomasz Figa 
Signed-off-by: Kyungmin Park 
Reviewed-by: Sylwester Nawrocki 
Tested-by: Heiko Stuebner 
Tested-by: Mark Brown 
Tested-by: Sylwester Nawrocki 
Acked-by: Arnd Bergmann