linux/drivers/soc, branch v4.3

genirq: Remove irq argument from irq flow handlers

2015-09-16T13:47:51Z

Most interrupt flow handlers do not use the irq argument. Those few which use it can retrieve the irq number from the irq descriptor. Remove the argument. Search and replace was done with coccinelle and some extra helper scripts around it. Thanks to Julia for her help! Signed-off-by: Thomas Gleixner Cc: Julia Lawall Cc: Jiang Liu

soc: dove: Prepare irq handler for irq argument removal

2015-09-14T08:30:05Z

The irq argument of most interrupt flow handlers is unused or merily used instead of a local variable. The handlers which need the irq argument can retrieve the irq number from the irq descriptor. Search and update was done with coccinelle and the invaluable help of Julia Lawall. Signed-off-by: Thomas Gleixner Cc: Julia Lawall Cc: Jiang Liu Cc: Gregory CLEMENT

soc: dove: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc

2015-09-14T08:30:05Z

Search and replace done with coccinelle Signed-off-by: Thomas Gleixner Cc: Julia Lawall Cc: Jiang Liu

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

2015-09-11T00:59:04Z

Pull late ARM SoC updates from Kevin Hilman: "This is a collection of a few late fixes and other misc stuff that had dependencies on things being merged from other trees. The bulk of the changes are for samsung/exynos SoCs for some changes that needed a few minor reworks so ended up a bit late. The others are mainly for qcom SoCs: a couple fixes and some DTS updates" * tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (37 commits) ARM: multi_v7_defconfig: Enable PBIAS regulator soc: qcom: smd: Correct fBLOCKREADINTR handling soc: qcom: smd: Use correct remote processor ID soc: qcom: smem: Fix errant private access ARM: dts: qcom: msm8974-sony-xperia-honami: Use stdout-path ARM: dts: qcom: msm8960-cdp: Use stdout-path ARM: dts: qcom: msm8660-surf: Use stdout-path ARM: dts: qcom: ipq8064-ap148: Use stdout-path ARM: dts: qcom: apq8084-mtp: Use stdout-path ARM: dts: qcom: apq8084-ifc6540: Use stdout-path ARM: dts: qcom: apq8074-dragonboard: Use stdout-path ARM: dts: qcom: apq8064-ifc6410: Use stdout-path ARM: dts: qcom: apq8064-cm-qs600: Use stdout-path ARM: dts: qcom: Label serial nodes for aliasing and stdout-path reset: ath79: Fix missing spin_lock_init reset: Add (devm_)reset_control_get stub functions ARM: EXYNOS: switch to using generic cpufreq driver for exynos4x12 cpufreq: exynos: Remove unselectable rule for arm-exynos-cpufreq.o ARM: dts: add iommu property to JPEG device for exynos4 ARM: dts: enable SPI1 for exynos4412-odroidu3 ...

soc: qcom: smd: Correct fBLOCKREADINTR handling

2015-09-09T20:58:04Z

fBLOCKREADINTR is masking the notification from the remote and should hence be cleared while we're waiting the tx fifo to drain. Also change the reset state to mask the notification, as send is the only use case where we're interested in it. Signed-off-by: Bjorn Andersson Signed-off-by: Andy Gross

soc: qcom: smd: Use correct remote processor ID

2015-09-09T20:57:09Z

This patch fixes SMEM addressing issues when remote processors need to use secure SMEM partitions. Signed-off-by: Andy Gross Reviewed-by: Bjorn Andersson

soc: qcom: smem: Fix errant private access

2015-09-09T20:56:52Z

This patch corrects private partition item access. Instead of falling back to global for instances where we have an actual host and remote partition existing, return the results of the private lookup. Signed-off-by: Andy Gross

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

2015-09-01T20:00:04Z

Pull ARM SoC driver updates from Olof Johansson: "Some releases this branch is nearly empty, others we have more stuff. It tends to gather drivers that need SoC modification or dependencies such that they have to (also) go in through our tree. For this release, we have merged in part of the reset controller tree (with handshake that the parts we have merged in will remain stable), as well as dependencies on a few clock branches. In general, new items here are: - Qualcomm driver for SMM/SMD, which is how they communicate with the coprocessors on (some) of their platforms - memory controller work for ARM's PL172 memory controller - reset drivers for various platforms - PMU power domain support for Marvell platforms - Tegra support for T132/T210 SoCs: PMC, fuse, memory controller per-SoC support" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (49 commits) ARM: tegra: cpuidle: implement cpuidle_state.enter_freeze() ARM: tegra: Disable cpuidle if PSCI is available soc/tegra: pmc: Use existing pclk reference soc/tegra: pmc: Remove unnecessary return statement soc: tegra: Remove redundant $(CONFIG_ARCH_TEGRA) in Makefile memory: tegra: Add Tegra210 support memory: tegra: Add support for a variable-size client ID bitfield clk: shmobile: rz: Add CPG/MSTP Clock Domain support clk: shmobile: rcar-gen2: Add CPG/MSTP Clock Domain support clk: shmobile: r8a7779: Add CPG/MSTP Clock Domain support clk: shmobile: r8a7778: Add CPG/MSTP Clock Domain support clk: shmobile: Add CPG/MSTP Clock Domain support ARM: dove: create a proper PMU driver for power domains, PMU IRQs and resets reset: reset-zynq: Adding support for Xilinx Zynq reset controller. docs: dts: Added documentation for Xilinx Zynq Reset Controller bindings. MIPS: ath79: Add the reset controller to the AR9132 dtsi reset: Add a driver for the reset controller on the AR71XX/AR9XXX devicetree: Add bindings for the ATH79 reset controller reset: socfpga: Update reset-socfpga to read the altr,modrst-offset property doc: dt: add documentation for lpc1850-rgu reset driver ...

Merge tag 'tegra-for-4.3-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers

2015-08-21T01:43:15Z

ARM: tegra: Core SoC changes for v4.3-rc1 This contains a bit more of Tegra210 support, which is shaping up pretty nicely. Other than that there are a couple of cleanup patches here, too. * tag 'tegra-for-4.3-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: cpuidle: implement cpuidle_state.enter_freeze() ARM: tegra: Disable cpuidle if PSCI is available soc/tegra: pmc: Use existing pclk reference soc/tegra: pmc: Remove unnecessary return statement soc: tegra: Remove redundant $(CONFIG_ARCH_TEGRA) in Makefile soc/tegra: fuse: Add spare bit offset for Tegra210 soc/tegra: fuse: Add spare bit offset for Tegra124 soc/tegra: fuse: Add spare bit offset for Tegra114 soc/tegra: fuse: Rename core_* to soc_* soc/tegra: fuse: Add Tegra210 support soc/tegra: fuse: Unify Tegra20 and Tegra30 drivers soc/tegra: fuse: Restrict legacy code to 32-bit ARM soc/tegra: pmc: Add Tegra210 support soc/tegra: pmc: Restrict legacy code to 32-bit ARM soc/tegra: pmc: Avoid usage of uninitialized variable soc/tegra: Add Tegra210 support soc/tegra: Add Tegra132 support Signed-off-by: Olof Johansson

soc/tegra: pmc: Use existing pclk reference

2015-08-13T14:49:58Z

The driver requests the pclk clock at probe time already and stores its reference to it in struct tegra_pmc, so there is no need to look it up everytime it is needed. Use the existing reference instead. Signed-off-by: Thierry Reding