linux-stable.git/include/dt-bindings/reset, branch v4.10.2 Linux kernel stable tree Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc 2016-12-16T00:03:25+00:00 Linus Torvalds torvalds@linux-foundation.org 2016-12-16T00:03:25+00:00 991688bfc63550b8c7ab9fb1de2feb44e3071d29 Pull ARM SoC driver updates from Arnd Bergmann: "Driver updates for ARM SoCs, including a couple of newly added drivers: - A new driver for the power management controller on TI Keystone - Support for the prerelease "SCPI" firmware protocol that ended up being shipped by Amlogic in their GXBB SoC. - A soc_device can now be matched using a glob from inside the kernel, when another driver wants to know the specific chip it is running on and cannot find out from DT, firmware or hardware. - Renesas SoCs now support identification through the soc_device interface, both in user space and kernel. - Renesas r8a7743 and r8a7745 gain support for their system controller - A new checking module for the ARM "PSCI" (not to be confused with "SCPI" mentioned above) firmware interface. - A new driver for the Tegra GMI memory interface - Support for the Tegra firmware interfaces with their power management controllers As usual, the updates for the reset controller framework are merged here, as they tend to touch multiple SoCs as well, including a new driver for the Oxford (now Broadcom) OX820 chip and the Tegra bpmp interface. The existing drivers for Atmel, Qualcomm, NVIDIA, TI Davinci, and Rockchips SoCs see some further updates" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (76 commits) misc: sram: remove useless #ifdef drivers: psci: Allow PSCI node to be disabled drivers: psci: PSCI checker module soc: renesas: Identify SoC and register with the SoC bus firmware: qcom: scm: Return PTR_ERR when devm_clk_get fails firmware: qcom: scm: Remove core, iface and bus clocks dependency dt-bindings: firmware: scm: Add MSM8996 DT bindings memory: da8xx-ddrctl: drop the call to of_flat_dt_get_machine_name() bus: da8xx-mstpri: drop the call to of_flat_dt_get_machine_name() ARM: shmobile: Document DT bindings for Product Register soc: renesas: rcar-sysc: add R8A7745 support reset: Add Tegra BPMP reset driver dt-bindings: firmware: Allow child nodes inside the Tegra BPMP dt-bindings: Add power domains to Tegra BPMP firmware firmware: tegra: Add BPMP support firmware: tegra: Add IVC library dt-bindings: firmware: Add bindings for Tegra BPMP mailbox: tegra-hsp: Use after free in tegra_hsp_remove_doorbells() mailbox: Add Tegra HSP driver firmware: arm_scpi: add support for pre-v1.0 SCPI compatible ... 
Pull ARM SoC driver updates from Arnd Bergmann:
 "Driver updates for ARM SoCs, including a couple of newly added
  drivers:

   - A new driver for the power management controller on TI Keystone

   - Support for the prerelease "SCPI" firmware protocol that ended up
     being shipped by Amlogic in their GXBB SoC.

   - A soc_device can now be matched using a glob from inside the
     kernel, when another driver wants to know the specific chip it is
     running on and cannot find out from DT, firmware or hardware.

   - Renesas SoCs now support identification through the soc_device
     interface, both in user space and kernel.

   - Renesas r8a7743 and r8a7745 gain support for their system
     controller

   - A new checking module for the ARM "PSCI" (not to be confused with
     "SCPI" mentioned above) firmware interface.

   - A new driver for the Tegra GMI memory interface

   - Support for the Tegra firmware interfaces with their power
     management controllers

  As usual, the updates for the reset controller framework are merged
  here, as they tend to touch multiple SoCs as well, including a new
  driver for the Oxford (now Broadcom) OX820 chip and the Tegra bpmp
  interface.

  The existing drivers for Atmel, Qualcomm, NVIDIA, TI Davinci, and
  Rockchips SoCs see some further updates"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (76 commits)
  misc: sram: remove useless #ifdef
  drivers: psci: Allow PSCI node to be disabled
  drivers: psci: PSCI checker module
  soc: renesas: Identify SoC and register with the SoC bus
  firmware: qcom: scm: Return PTR_ERR when devm_clk_get fails
  firmware: qcom: scm: Remove core, iface and bus clocks dependency
  dt-bindings: firmware: scm: Add MSM8996 DT bindings
  memory: da8xx-ddrctl: drop the call to of_flat_dt_get_machine_name()
  bus: da8xx-mstpri: drop the call to of_flat_dt_get_machine_name()
  ARM: shmobile: Document DT bindings for Product Register
  soc: renesas: rcar-sysc: add R8A7745 support
  reset: Add Tegra BPMP reset driver
  dt-bindings: firmware: Allow child nodes inside the Tegra BPMP
  dt-bindings: Add power domains to Tegra BPMP firmware
  firmware: tegra: Add BPMP support
  firmware: tegra: Add IVC library
  dt-bindings: firmware: Add bindings for Tegra BPMP
  mailbox: tegra-hsp: Use after free in tegra_hsp_remove_doorbells()
  mailbox: Add Tegra HSP driver
  firmware: arm_scpi: add support for pre-v1.0 SCPI compatible
  ...
Merge tag 'tegra-for-4.10-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers 2016-11-19T02:28:14+00:00 Olof Johansson olof@lixom.net 2016-11-19T02:28:14+00:00 e40719dd011425d484f4c627a7c27f085dc44c44 firmware: Add Tegra IVC and BPMP support IVC is an inter-processor communication protocol that uses shared memory to exchange data between processors. The BPMP driver makes use of this to communicate with the Boot and Power Management Processor (BPMP) and uses an additional hardware synchronization primitive from the HSP block to signal availability of new data (doorbell). Firmware running on the BPMP implements a number of services such as the control of clocks and resets within the system, or the ability to ungate or gate power partitions. * tag 'tegra-for-4.10-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: dt-bindings: firmware: Allow child nodes inside the Tegra BPMP dt-bindings: Add power domains to Tegra BPMP firmware firmware: tegra: Add BPMP support firmware: tegra: Add IVC library dt-bindings: firmware: Add bindings for Tegra BPMP Signed-off-by: Olof Johansson <olof@lixom.net> 
firmware: Add Tegra IVC and BPMP support

IVC is an inter-processor communication protocol that uses shared memory
to exchange data between processors. The BPMP driver makes use of this
to communicate with the Boot and Power Management Processor (BPMP) and
uses an additional hardware synchronization primitive from the HSP block
to signal availability of new data (doorbell).

Firmware running on the BPMP implements a number of services such as the
control of clocks and resets within the system, or the ability to ungate
or gate power partitions.

* tag 'tegra-for-4.10-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  dt-bindings: firmware: Allow child nodes inside the Tegra BPMP
  dt-bindings: Add power domains to Tegra BPMP firmware
  firmware: tegra: Add BPMP support
  firmware: tegra: Add IVC library
  dt-bindings: firmware: Add bindings for Tegra BPMP

Signed-off-by: Olof Johansson <olof@lixom.net>
dt-bindings: firmware: Add bindings for Tegra BPMP 2016-11-18T13:33:41+00:00 Joseph Lo josephl@nvidia.com 2016-07-05T09:04:24+00:00 d55865608fe0191935665acc6bb6d36bc8bb4b2e The Boot and Power Management Processor (BPMP) is a co-processor found in Tegra SoCs. It is designed to handle the early stages of the boot process as well as to offload power management tasks (such as clocks, resets, powergates, ...). The binding document defines the resources that are used by the BPMP firmware, which implements the interprocessor communication (IPC) between the CPU and the BPMP. Signed-off-by: Joseph Lo <josephl@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> 
The Boot and Power Management Processor (BPMP) is a co-processor found
in Tegra SoCs. It is designed to handle the early stages of the boot
process as well as to offload power management tasks (such as clocks,
resets, powergates, ...).

The binding document defines the resources that are used by the BPMP
firmware, which implements the interprocessor communication (IPC)
between the CPU and the BPMP.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
clk: sunxi-ng: Add A64 clocks 2016-11-03T08:06:18+00:00 Maxime Ripard maxime.ripard@free-electrons.com 2016-07-06T06:31:34+00:00 c6a0637460c29799f1e63a6a4a65bda22caf4a54 Add the A64 CCU clocks set. Acked-by: Rob Herring <robh@kernel.org> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> 
Add the A64 CCU clocks set.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
dt-bindings: reset: oxnas: Add include file with reset indexes 2016-10-20T09:55:09+00:00 Neil Armstrong narmstrong@baylibre.com 2016-10-05T15:27:09+00:00 8cc134a3676611316eea6125bea1b3664b69e8ed Add DT include file for Oxford Semiconductor OX810SE and OX820 reset controller support. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> 
Add DT include file for Oxford Semiconductor OX810SE and OX820 reset
controller support.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Merge tag 'sunxi-clk-for-4.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into clk-next 2016-09-14T18:10:15+00:00 Stephen Boyd sboyd@codeaurora.org 2016-09-14T18:10:15+00:00 de64f5c87d7422fbdc502aa5934fafecb4e2da32 Pull Allwinner clock driver changes from Maxime Ripard: Four more SoCs converted to the new clock framework (A31, A31s, A23 and A33). * tag 'sunxi-clk-for-4.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: clk: sunxi-ng: Add hardware dependency clk: sunxi-ng: Add A23 CCU clk: sunxi-ng: Add A33 CCU support clk: sunxi-ng: Add N-class clocks support clk: sunxi-ng: mux: Add mux table macro clk: sunxi-ng: div: Allow to set a maximum clk: sunxi-ng: div: Add kerneldoc for the _ccu_div structure clk: sunxi-ng: div: Add mux table macros clk: sunxi-ng: Add A31/A31s clocks clk: sunxi-ng: mux: Add clk notifier functions clk: sunxi-ng: mux: support fixed pre-dividers on multiple parents clk: sunxi-ng: mux: Add support for mux tables clk: sunxi-ng: mux: Rename mux macro to be consistent clk: sunxi-ng: nkm: Add mux to support multiple parents clk: sunxi-ng: mux: Increase fixed pre-divider div size 
Pull Allwinner clock driver changes from Maxime Ripard:

Four more SoCs converted to the new clock framework (A31, A31s, A23 and
A33).

* tag 'sunxi-clk-for-4.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
  clk: sunxi-ng: Add hardware dependency
  clk: sunxi-ng: Add A23 CCU
  clk: sunxi-ng: Add A33 CCU support
  clk: sunxi-ng: Add N-class clocks support
  clk: sunxi-ng: mux: Add mux table macro
  clk: sunxi-ng: div: Allow to set a maximum
  clk: sunxi-ng: div: Add kerneldoc for the _ccu_div structure
  clk: sunxi-ng: div: Add mux table macros
  clk: sunxi-ng: Add A31/A31s clocks
  clk: sunxi-ng: mux: Add clk notifier functions
  clk: sunxi-ng: mux: support fixed pre-dividers on multiple parents
  clk: sunxi-ng: mux: Add support for mux tables
  clk: sunxi-ng: mux: Rename mux macro to be consistent
  clk: sunxi-ng: nkm: Add mux to support multiple parents
  clk: sunxi-ng: mux: Increase fixed pre-divider div size
clk: sunxi-ng: Add A33 CCU support 2016-09-10T09:41:19+00:00 Maxime Ripard maxime.ripard@free-electrons.com 2016-08-24T12:10:15+00:00 d05c748bd73015aa4aa10bafc178fc2be46a02cb This commit introduces the clocks found in the Allwinner A33 CCU. Since this SoC is very similar to the A23, and we share a significant share of the DTSI, the clock IDs that are going to be used will also be shared with the A23, hence the name of the various header files. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org> 
This commit introduces the clocks found in the Allwinner A33 CCU.

Since this SoC is very similar to the A23, and we share a significant share
of the DTSI, the clock IDs that are going to be used will also be shared
with the A23, hence the name of the various header files.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
clk: sunxi-ng: Add A31/A31s clocks 2016-08-25T20:31:43+00:00 Chen-Yu Tsai wens@csie.org 2016-08-25T06:21:59+00:00 c6e6c96d8fa6f21e80e625bdf56c9ef580f43acb Add a new style driver for the clock control unit in Allwinner A31/A31s. A few clocks are still missing: - MIPI PLL's HDMI mode support - EMAC clock Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> 
Add a new style driver for the clock control unit in Allwinner A31/A31s.

A few clocks are still missing:

    - MIPI PLL's HDMI mode support
    - EMAC clock

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Merge branch 'clk-meson-gxbb-ao' into clk-next 2016-08-19T19:51:14+00:00 Stephen Boyd sboyd@codeaurora.org 2016-08-19T19:51:14+00:00 43d6912417011ea52ee8c271ec2bf07cc98a98b9 * clk-meson-gxbb-ao: clk: meson: Add GXBB AO Clock and Reset controller driver dt-bindings: clock: reset: Add GXBB AO Clock and Reset Bindings 
* clk-meson-gxbb-ao:
  clk: meson: Add GXBB AO Clock and Reset controller driver
  dt-bindings: clock: reset: Add GXBB AO Clock and Reset Bindings
dt-bindings: clock: reset: Add GXBB AO Clock and Reset Bindings 2016-08-19T19:49:00+00:00 Neil Armstrong narmstrong@baylibre.com 2016-08-18T10:08:47+00:00 edb89f126fc006f4346379195b815a0dd727f9e7 Add documentations and dt-bindings headers for the AO clock and reset controller. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> 
Add documentations and dt-bindings headers for the AO clock and reset
controller.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>