linux-toradex.git/arch/arc/boot, branch v3.13-rc8 Linux kernel for Apalis and Colibri modules ARC: Add perf support for ARC700 cores 2013-11-12T04:15:38+00:00 Mischa Jonker mjonker@synopsys.com 2013-11-07T13:55:11+00:00 0dd450fe13da4aeacc69916ecfe39d3d0b531900 This adds basic perf support for ARC700 cores. Most PERF_COUNT_HW* events are supported now. Signed-off-by: Mischa Jonker <mjonker@synopsys.com> Acked-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
This adds basic perf support for ARC700 cores. Most PERF_COUNT_HW* events
are supported now.

Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: [TB10x] Updates for GPIO and pinctrl 2013-11-11T04:27:44+00:00 Christian Ruppert christian.ruppert@abilis.com 2013-10-31T12:58:27+00:00 9c8e612d9d622d6e094d67489f5a7da225eb0ea3 Device tree and Kconfig updates for GPIO and pinctrl drivers. Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
Device tree and Kconfig updates for GPIO and pinctrl drivers.

Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: Add some .gitignore entries 2013-08-26T04:10:24+00:00 Vineet Gupta vgupta@synopsys.com 2013-07-09T10:25:15+00:00 fe240f11cdab5831d0c4c1ecbaab00b7d302f295 Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Merge tag 'arc-v3.11-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc 2013-07-10T17:11:26+00:00 Linus Torvalds torvalds@linux-foundation.org 2013-07-10T17:11:26+00:00 8f041e6ca1901d7dbf017e6db67c264117211b8a Pull second set of ARC architecture updates from Vineet Gupta: "Couple of Platform updates (Device Tree files primarily) given that the corresponding drivers (net/ethernet/arc/*, irqctl/irq-tb10x.c) have now been merged into your tree. Ideally these shd have been part of same submissions, oh well..." * tag 'arc-v3.11-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: [TB10x] Updates for irqchip driver ARC: [plat-arcfpga] Enable arc_emac for ARCAngle4 Board 
Pull second set of ARC architecture updates from Vineet Gupta:
 "Couple of Platform updates (Device Tree files primarily) given that
  the corresponding drivers (net/ethernet/arc/*, irqctl/irq-tb10x.c)
  have now been merged into your tree.

  Ideally these shd have been part of same submissions, oh well..."

* tag 'arc-v3.11-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
  ARC: [TB10x] Updates for irqchip driver
  ARC: [plat-arcfpga] Enable arc_emac for ARCAngle4 Board
ARC: [TB10x] Updates for irqchip driver 2013-06-28T09:37:42+00:00 Christian Ruppert christian.ruppert@abilis.com 2013-06-26T14:01:28+00:00 723e2b801d803035ec7a7c0fe162a6c9fc118164 Device tree and Kconfig updates for irqchip driver. Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
Device tree and Kconfig updates for irqchip driver.

Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: [plat-arcfpga] Enable arc_emac for ARCAngle4 Board 2013-06-28T09:37:20+00:00 Alexey Brodkin abrodkin@synopsys.com 2013-06-26T10:02:18+00:00 d0e63ed9411fb9fe95dac1690deb01f9ccb1701d * Add arc_emac to DeviceTree DT description "Documentation/devicetree/bindings/net/arc_emac.txt". * Update defconfig correspondingly [vgupta: tweaked changelog] Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
* Add arc_emac to DeviceTree DT description
  "Documentation/devicetree/bindings/net/arc_emac.txt".

* Update defconfig correspondingly

[vgupta: tweaked changelog]
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
i2c-designware: make SDA hold time configurable 2013-06-26T14:02:06+00:00 Christian Ruppert christian.ruppert@abilis.com 2013-06-26T08:55:06+00:00 9803f868944e879c4623c0d910e81f1ae89ccfb4 This patch makes the SDA hold time configurable through device tree. Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com> Signed-off-by: Pierrick Hascoet <pierrick.hascoet@abilis.com> Acked-by: Vineet Gupta <vgupta@synopsys.com> for arch/arc bits Signed-off-by: Wolfram Sang <wsa@the-dreams.de> 
This patch makes the SDA hold time configurable through device tree.

Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Pierrick Hascoet <pierrick.hascoet@abilis.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com> for arch/arc bits
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
ARC: [TB10x] Remove redundant abilis,simple-pinctrl mechanism 2013-05-15T04:42:03+00:00 Christian Ruppert christian.ruppert@abilis.com 2013-05-10T14:05:50+00:00 7d19273cd0408f8520539d5d6b1f695cd311b109 The TB10x platform port includes a custom mechanism using to set up default pin controller configurations using abilis,simple-default pin configurations of nodes compatible with abilis,simple-pinctrl. This mechanism is redundant with the Linux standard "default" pin configuration, see commit ab78029ecc347debbd737f06688d788bd9d60c1d "drivers/pinctrl: grab default handles from device core". This patch removes the TB10x custom mechanism in favour of the Linux standard. Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
The TB10x platform port includes a custom mechanism using to set up
default pin controller configurations using abilis,simple-default
pin configurations of nodes compatible with abilis,simple-pinctrl. This
mechanism is redundant with the Linux standard "default" pin
configuration, see commit ab78029ecc347debbd737f06688d788bd9d60c1d
"drivers/pinctrl: grab default handles from device core".
This patch removes the TB10x custom mechanism in favour of the Linux
standard.

Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: Add support for nSIM OSCI System C model 2013-05-07T08:14:00+00:00 Mischa Jonker mjonker@synopsys.com 2013-04-18T09:40:39+00:00 a92a5d0dce5b02fa34792e313b5fe3d7d317b17b This adds support for an ARC Virtual Platform. This platform is based on the System C standard promoted by the OSCI (Open System C Initiative) and uses nSIM to simulate the ARC CPU core itself. Users can build a virtual SoC by combining System C models of peripherals and CPU cores. Signed-off-by: Mischa Jonker <mjonker@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
This adds support for an ARC Virtual Platform. This platform is based on the
System C standard promoted by the OSCI (Open System C Initiative) and uses
nSIM to simulate the ARC CPU core itself.

Users can build a virtual SoC by combining System C models of peripherals
and CPU cores.

Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: [TB10x] Adapt device tree to new compatible string 2013-05-07T08:13:59+00:00 Christian Ruppert christian.ruppert@abilis.com 2013-04-12T10:36:29+00:00 0dfad77d0a03ea8e716d5a97d6387a999fd324dd The original device tree was written using a slightly different implementation of the fixed-factor-clock device tree binding. The compatible string must be modified in order to be compatible with the new implementation. Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> 
The original device tree was written using a slightly different
implementation of the fixed-factor-clock device tree binding. The
compatible string must be modified in order to be compatible with the
new implementation.

Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>