Olof Johansson [Fri, 27 Dec 2013 21:09:58 +0000 (13:09 -0800)]
Merge tag 'tegra-for-3.14-dt-2' of git://git./linux/kernel/git/tegra/linux into next/dt
From Stephen Warren:
ARM: tegra: second set of device tree changes
This branch contains changes to Tegra's device tree that came in after
I sent the previous pull-request/tag tegra-for-3.14-dt. Changes are:
* Set up aliases for RTCs, so that the correct RTC is chosen to
initialize the system date/time.
* Venice2 pinctrl and regulator configuration.
* Built-in panel enablement for Harmony, Cardhu, Dalmore.
* HDMI enablement for Dalmore.
* USB2 port enablement for Beaver.
* Keyboard and power key enablement for Venice2.
* tag 'tegra-for-3.14-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Enable power key on Venice2
ARM: tegra: Enable Venice2 keyboard
ARM: tegra: enable USB2 on Tegra30 Beaver
ARM: tegra: modify Tegra30 USB2 default phy_type to UTMI
ARM: tegra: Enable HDMI support on Dalmore
ARM: tegra: Enable DSI support on Dalmore
ARM: tegra: Add Tegra114 gr3d support
ARM: tegra: Add Tegra114 gr2d support
ARM: tegra: Add Tegra114 DSI support
ARM: tegra: Add host1x, DC and HDMI to Tegra114 device tree
ARM: tegra: Add MIPI calibration DT entries for Tegra114
ARM: tegra: Enable LVDS on Cardhu
ARM: tegra: Enable LVDS on Harmony
ARM: tegra: set up /aliases for RTCs on Venice2
ARM: tegra: add ams AS3722 device to Venice2 DT
ARM: tegra: fix missing pincontrol configuration for Venice2
ARM: tegra: set up /aliases entries for RTCs
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Thu, 26 Dec 2013 19:03:50 +0000 (11:03 -0800)]
Merge tag 'tegra-for-3.14-dt' of git://git./linux/kernel/git/tegra/linux into next/dt
From Stephen Warren:
ARM: tegra: device tree changes
This branch contains all the changes to Tegra's device tree. The
highlights are:
* Many patches for Tegra124 SoC support, and the Venice2 board which
uses that SoC.
* Conversion to use more headers providing named constants for pinctrl
and key codes, which improves readability.
* A few cleanups.
This branch is based on tag tegra-for-3.14-dmas-resets-rework in order
to avoid conflicts with the DT changes required to use the common
bindings for DMAs and resets.
* tag 'tegra-for-3.14-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (24 commits)
ARM: tegra: Add SPI controller nodes for Tegra124
ARM: tegra: Fix misconfiguration of pin PH2 on Venice2
ARM: tegra: fix pinctrl misconfiguration on Venice2
ARM: tegra: add default pinctrl nodes for Venice2
ARM: tegra: correct Colibri T20 regulator settings
ARM: tegra: convert dts files of Tegra30 platforms to use pinctrl defines
ARM: tegra: convert dts files of Tegra20 platforms to use pinctrl defines
ARM: tegra: convert dts files of Tegra114 platforms to use pinctrl defines
ARM: tegra: Add header file for pinctrl constants
ARM: tegra: convert device tree files to use key defines
ARM: tegra: Enable PWM on Venice2
ARM: tegra: Add Tegra124 PWM support
ARM: tegra: add sound card to Venice2 DT
ARM: tegra: add audio-related device to Tegra124 DT
ARM: tegra: enable I2C controllers on Venice2
ARM: tegra: add I2C controllers to Tegra124 DT
ARM: tegra: add MMC controllers to Tegra124 DT
ARM: tegra: add Tegra124 pinmux node to DT
ARM: tegra: add APB DMA controller to Tegra124 DT
ARM: tegra: add reset properties to Tegra124 DTs
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Thu, 26 Dec 2013 19:03:29 +0000 (11:03 -0800)]
Merge branch 'tegra/dma-reset-rework' into next/dt
Bringing in the tegra dma/reset framework cleanup as a base for the DT changes.
* tegra/dma-reset-rework: (320 commits)
spi: tegra: checking for ERR_PTR instead of NULL
ASoC: tegra: update module reset list for Tegra124
clk: tegra: remove bogus PCIE_XCLK
clk: tegra: remove legacy reset APIs
ARM: tegra: remove legacy DMA entries from DT
ARM: tegra: remove legacy clock entries from DT
USB: EHCI: tegra: use reset framework
Input: tegra-kbc - use reset framework
serial: tegra: convert to standard DMA DT bindings
serial: tegra: use reset framework
spi: tegra: convert to standard DMA DT bindings
spi: tegra: use reset framework
staging: nvec: use reset framework
i2c: tegra: use reset framework
ASoC: tegra: convert to standard DMA DT bindings
ASoC: tegra: allocate AHUB FIFO during probe() not startup()
ASoC: tegra: call pm_runtime APIs around register accesses
ASoC: tegra: use reset framework
dma: tegra: register as an OF DMA controller
dma: tegra: use reset framework
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 24 Dec 2013 02:54:04 +0000 (18:54 -0800)]
Merge tag 'samsung-dt-2' of git://git./linux/kernel/git/kgene/linux-samsung into next/dt
From Kukjin Kim:
Samsung DT 2nd updates for v3.14
- add DMA controller, SPI, and TMU DT nodes for exynos5420
- add PWM DT nodes for exynos5250 and exynos5420
- drop interrupt controller properties from MCT nodes
because MCT is not an interrupt controller
- move MCT nodes to exynos4x12 from board because it is
a per-processor interrupt and same 4212 and 4412
- use one cell for MCT interrupt map for exynos4 SoCs
- update Exynos MCT DT bindings accordingly
- fix missing spaces after labels for exynos
- fix mmc status property for exynos5250-snow
- add MCLK for codec for exynos5250-smdk5250
- disable SPI and I2C by default for exynos5250 SoC
and enable into requiring some boards
- rename cros5250-common to exynos5250-cros-common
* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (27 commits)
ARM: dts: Rename Exynos5250 ChromeOS common file to have exynos prefix
ARM: dts: Disable I2C controllers by default on Exynos5250
ARM: dts: Leave Exynos5250 SPI controller disabled by default
ARM: dts: Add CODEC MCLK for SMDK5250
ARM: dts: Add device nodes for TMU blocks for exynos5420
ARM: dts: Fix status property of mmc nodes for snow board
ARM: dts: Fix missing spaces after labels for exynos
ARM: dts: Simplify MCT interrupt map for exynos4 SoCs
ARM: dts: Move MCT node to exynos4x12.dtsi
ARM: dts: Drop interrupt controller properties from MCT nodes for exynos4 SoCs
Documentation: devicetree: Update Exynos MCT bindings description
ARM: dts: add pwm DT nodes to Exynos5250 and Exynos5420
ARM: dts: Add SPI nodes to the exynos5420 device tree file
ARM: dts: Add DMA controller node info on Exynos5420
ARM: dts: Use MSHC controller for eMMC memory for exynos4412-trats2
ARM: dts: Fix definition of MSHC device tree nodes for exynos4x12
ARM: dts: add clock provider for mshc node for Exynos4412 SOC
clk: samsung: exynos4: Fix definition of div_mmc_pre4 divider
ARM: dts: Fix exynos5250-snow's search key to be L_META
ARM: dts: Add the missing "\" key in non-US keyboards for exynos5250-snow
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Sun, 22 Dec 2013 22:21:06 +0000 (14:21 -0800)]
Merge tag 'at91-dt2' of git://github.com/at91linux/linux-at91 into next/dt
From Nicolas Ferre:
Second DT pull-request for 3.14
- now that PWM driver is on its way to mainline,
we can integrate the DT entries
- As an example, use PWM for at91sam9m10g45ek leds
- Addition of clock specification for newly introduced
crypto DT entries
* tag 'at91-dt2' of git://github.com/at91linux/linux-at91:
ARM: at91/dt: add clk properties to sama5d3 TDES device node
ARM: at91/dt: add clk properties to sama5d3 AES device node
ARM: at91/dt: add clk properties to sama5d3 SHA device node
ARM: at91: at91sam9m10g45ek: switch to PWM leds
ARM: at91: add PWM device node
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Sun, 22 Dec 2013 22:12:57 +0000 (14:12 -0800)]
Merge tag 'samsung-dt' of git://git./linux/kernel/git/kgene/linux-samsung into next/dt
From Kukjin Kim:
Samsung DT updates for v3.14
- Add support Octa Cores for exynos5420
: populate CPU node entries to 8 Cores
: extend mct to support 8 local interrupts
- Update dwmmc nodes for exynos5250 and exynos5420
: change status property of dwmmc nodes for exynos5250
: move dwmmc nodes from exynos5 to exynos5250 because
it's different between exynos5250 and exynos5420
: rename mmc nodes from dwmmc for exynos5 SoCs
: add dwmmc nodes for exynos5420
- Add G-Scaler nodes for exynos5420
- Add HS-i2c nodes in exynos5420
: High Speed I2C 7 channels (4 to 10)
- Update sysreg binding and node name in exynos4
- Update min voltage on exynos5250-arndale
- Move fifo-depth property from boards to exynos5250 SoC
: because the fifo-depth property is SoC specific
* tag 'samsung-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: Update Samsung sysreg binding document
ARM: dts: Fix sysreg node name in exynos4.dtsi
ARM: dts: Add hs-i2c nodes to exynos5420
ARM: dts: Update min voltage for vdd_arm on Arndale
ARM: dts: populate cpu node entries to 8 cpus for exynos5420
clocksource: mct: extend mct to support 8 local interrupts for Exynos5420
ARM: dts: Add device nodes for GScaler blocks for exynos5420
ARM: dts: Add dwmmc DT nodes for exynos5420 SOC
ARM: dts: rename mmc dts node for exynos5 series
ARM: dts: Move fifo-depth property from exynos5250 board dts
ARM: dts: change status property of dwmmc nodes for exynos5250
ARM: dts: Move dwmmc nodes from exynos5.dtsi to exynos5250.dtsi
Signed-off-by: Olof Johansson <olof@lixom.net>
Jonas Jensen [Wed, 18 Dec 2013 12:58:46 +0000 (13:58 +0100)]
ARM: moxart: add MOXA ART SoC device tree files
Add a generic (dtsi) include file for MOXA ART SoCs.
Also add a file for UC-7112-LX.
Signed-off-by: Jonas Jensen <jonas.jensen@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Sun, 22 Dec 2013 19:34:36 +0000 (11:34 -0800)]
Merge tag 'zynq-dt-for-3.14' of git://git.xilinx.com/linux-xlnx into next/dt
From Michal Simek:
arm: Xilinx Zynq dt patches for v3.14
- Add gem support
- Add cpus node
- TTC cleanup
* tag 'zynq-dt-for-3.14' of git://git.xilinx.com/linux-xlnx:
arm: dt: zynq: Add 'cpus' node
arm: dt: zynq: Remove 'clock-ranges' from TTC nodes
ARM: zynq: add gem support
Signed-off-by: Olof Johansson <olof@lixom.net>
Mark Brown [Sat, 21 Dec 2013 01:09:25 +0000 (10:09 +0900)]
ARM: dts: Rename Exynos5250 ChromeOS common file to have exynos prefix
Make it easier to notice the common file for ChromeOS devices based on
the Exynos5250 by giving it the exynos5250 prefix that the boards have.
Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Mark Brown [Fri, 20 Dec 2013 23:33:23 +0000 (08:33 +0900)]
ARM: dts: Disable I2C controllers by default on Exynos5250
Ensure that unused I2C controllers are not activated, causing problems due
to inappropriate pinmuxing or similar, by marking the controllers as
disabled by default and requiring boards to explicitly enable those that
are in use.
Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Mark Brown [Fri, 20 Dec 2013 23:31:30 +0000 (08:31 +0900)]
ARM: dts: Leave Exynos5250 SPI controller disabled by default
Rather than requiring each board to explicitly disable the SPI controllers
it is not using instead require boards to enable those that they are using.
This is less work overall since normally at most one of the controllers is
in use and avoids issues caused by inappropriate pinmuxing.
Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Mark Brown [Fri, 20 Dec 2013 22:24:26 +0000 (07:24 +0900)]
ARM: dts: Add CODEC MCLK for SMDK5250
There is a 16.934MHz fixed rate clock connected to MCLK1 on the CODEC, add
this to the device tree bindings.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Naveen Krishna Chatradhi [Fri, 20 Dec 2013 20:59:49 +0000 (05:59 +0900)]
ARM: dts: Add device nodes for TMU blocks for exynos5420
Exynos5420 SoC has per core thermal management unit.
5 TMU channels 4 for CPUs and 5th for GPU.
This patch adds the device tree nodes to the DT device list.
Nodes carry the misplaced second base address and the second
clock to access the misplaced base address.
Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Yuvaraj Kumar C D [Wed, 18 Dec 2013 19:31:19 +0000 (04:31 +0900)]
ARM: dts: Fix status property of mmc nodes for snow board
Commit
e908d5c5 ("ARM: dts: change status property of dwmmc nodes
for exynos5250") missed out handling the exynos5250 snow dts file.
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tomasz Figa [Wed, 18 Dec 2013 18:17:54 +0000 (03:17 +0900)]
ARM: dts: Fix missing spaces after labels for exynos
For consistency with other device tree nodes, this patch adds missing
spaces after node labels.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tomasz Figa [Wed, 18 Dec 2013 18:17:49 +0000 (03:17 +0900)]
ARM: dts: Simplify MCT interrupt map for exynos4 SoCs
There is no need to use two cells for interrupt specifiers inside the
MCT interrupt map, so this patch simplifies the map to use one cell.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tomasz Figa [Wed, 18 Dec 2013 18:17:43 +0000 (03:17 +0900)]
ARM: dts: Move MCT node to exynos4x12.dtsi
For MCT block compatible with "samsung,exynos4412-mct", that uses PPI
interrupts for local timers, only one local interrupt needs to be
specified, since it is a per-processor interrupt.
This allows moving MCT node of Exynos4x12 SoCs back to common
exynos4x12.dtsi, since they have the same set of interrupts to be
specified, which was the only difference.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tomasz Figa [Wed, 18 Dec 2013 18:17:39 +0000 (03:17 +0900)]
ARM: dts: Drop interrupt controller properties from MCT nodes for exynos4 SoCs
MCT is not an interrupt controller and so there is no point for device
tree nodes representing it to contain interrupt-controller
and #interrupt-cells properties.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tomasz Figa [Wed, 18 Dec 2013 18:17:31 +0000 (03:17 +0900)]
Documentation: devicetree: Update Exynos MCT bindings description
This patch updates description of device tree bindings for Exynos MCT
(multicore timers). Namely:
- added note about simplified specification of local timer interrupts,
when using single per-processor interrupt for all local timers,
- changed first example that was incorrectly suggesting that global
timer interrupts are optional,
- simplified example interrupt map,
- added example showing simplified local timer interrupt specification.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Leela Krishna Amudala [Wed, 18 Dec 2013 17:41:02 +0000 (02:41 +0900)]
ARM: dts: add pwm DT nodes to Exynos5250 and Exynos5420
Add the device-tree binding for the PWM controller to Exynos5250 and Exynos5420
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Olof Johansson <olofj@chromium.org>
Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Leela Krishna Amudala [Wed, 18 Dec 2013 17:36:37 +0000 (02:36 +0900)]
ARM: dts: Add SPI nodes to the exynos5420 device tree file
Add SPI device tree nodes to Exynos5420 SoC
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Reviewed-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Padmavathi Venna [Wed, 18 Dec 2013 17:32:41 +0000 (02:32 +0900)]
ARM: dts: Add DMA controller node info on Exynos5420
This patch adds dma controller node info on Exynos5420.
Exynos5420 has adma for audio IPs. As adma clk is dependent
on audss clk provider that will be added later.
Signed-off-by: Padmavathi Venna <padma.v@samsung.com>
Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Kukjin Kim [Fri, 20 Dec 2013 23:12:01 +0000 (08:12 +0900)]
Merge branch 'v3.14-next/fixes-samsung-2' into v3.14-next/dt-exynos-2
Tomasz Figa [Fri, 20 Dec 2013 22:38:19 +0000 (07:38 +0900)]
ARM: dts: Use MSHC controller for eMMC memory for exynos4412-trats2
This patch removes device tree node of SDHCI0 controller and replaces
it with MSHC to enable support MMC 4.4 and improve performance of eMMC
memory.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tomasz Figa [Fri, 20 Dec 2013 22:37:30 +0000 (07:37 +0900)]
ARM: dts: Fix definition of MSHC device tree nodes for exynos4x12
All SoCs from Exynos4x12 series contain the MSHC block, so its node can
be located in exynos4x12.dtsi. In addition, missing clock specifiers
are added, generic SoC attributes are moved from board dts files
to common dtsi file of SoC family and the node is renamed to a more
generic name to follow node naming recommendations.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Seungwon Jeon [Fri, 20 Dec 2013 20:43:40 +0000 (05:43 +0900)]
ARM: dts: add clock provider for mshc node for Exynos4412 SOC
Clock lookup information is required as driver can manipulate
clock rate properly.
Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tomasz Figa [Fri, 20 Dec 2013 22:58:38 +0000 (07:58 +0900)]
clk: samsung: exynos4: Fix definition of div_mmc_pre4 divider
The clock was missing CLK_SET_RATE_PARENT flag, which caused rate
setting failures due to inability of reconfiguration of second
divider behind it.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Doug Anderson [Fri, 20 Dec 2013 21:08:20 +0000 (06:08 +0900)]
ARM: dts: Fix exynos5250-snow's search key to be L_META
The device tree sent upstream for exynos5250-snow encoded the search
key as CAPSLK. However in all ChromeOS kernels it is L_META. One can
certainly have long debates about which it ought to be, but I'm
proposing setting it to L_META because:
* That's how _all_ ChromeOS kernels do it and will do it.
* There is no L_META key on the board, so it's nice to have.
* For those people who really want it to be caps lock, they can use
xmodmap or somesuch.
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Doug Anderson [Fri, 20 Dec 2013 21:08:15 +0000 (06:08 +0900)]
ARM: dts: Add the missing "\" key in non-US keyboards for exynos5250-snow
When the exynos5250 device tree was sent upstream the keyboard mapping
was missing the 2nd instance of the "\" key. There are two copies of
the "\" because it simply has a different row and column on US and
non-US keyboards.
For more details, see the previous patch in this series: (mkbp: Fix
problems with backslash).
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Kevin Hilman [Fri, 20 Dec 2013 20:16:49 +0000 (12:16 -0800)]
Merge tag 'renesas-dt-for-v3.14' of git://git./linux/kernel/git/horms/renesas into next/dt
From Simon Horman:
Renesas ARM based SoC DT updates for v3.14
* Global
- Use interrupt macros
- Use #include in device tree sources
- Tidyup DT node naming
* emev2 (Emma Mobile EV2) SoC
- Setup internal peripheral interrupts as level high
- Use interrupt macros in DT files
- Add clock tree description in DT
* r8a7791 (R-Car M2) SoC
- Correct GPIO resources
* r8a7791 (R-Car M2) based Koelsch board
- Configure PFC and GPO
- Use r8a7791 suffix for IRQC compat string
- Add DT reference
* r8a7790 (R-Car H2) based Lager board
- Include all 4 GiB of memory
- Use r8a7790 suffix for IRQC and MMCIF compat strings
- Enable MMCIF
- Add default PFC settings
* r8a7778 (R-Car M1) SoC
- Suffix for INTC compat string
- Add HSPI, MMCIF, SDHI and I2C suppport on DTSI
- Correct pin control device addresses
* r8a7778 (R-Car M1) based Bock-W board
- Use falling edge IRQ for LAN9221 in DT reference
- Enable I2C, HSPI0, MMCIF and SDHI
- Correct MMC pin conflict
- Remove manual PFC settings from DT reference
- Add default PFC settings
* r8a7779 (R-Car H1) SoC
- Add HSPI and SDHI support
- Suffix for INTC compat string
* r8a7779 (R-Car H1) based Marzen board
- Enable HSPI0 and SDHI in DTS
- Remove SDHI0 WP pin setting
- Use falling edge IRQ for LAN9221 in DT reference
- Add SDHI support
* r8a7740 (R-Mobile A1) SoC
- Suffix for INTC compat string
- Add FSI support via DTSI
- Use interrupt macros
* r8a7740 based Armadillo board
- Add FSI support for DTS
- Use low level IRQ for ST1231 in DT reference
* r8a73a4 (SH-Mobile APE6) SoC
- Use interrupt macros in DT files
* r8a73a4 (R-Mobile APE6) based ape6evm board
- Include all 2 GiB of memory
* r8a73a0 (SH-Mobile AG5) SoC
- Correct SDHI compat string
* r8a73a0 (SH-Mobile AG5) based kzm9d board
- Add GPIO keys and Add PCF8575 GPIO extender to DT
- Enable DSW2 with gpio-keys
- Use falling edge IRQ for LAN9221 in DT reference
* tag 'renesas-dt-for-v3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (102 commits)
ARM: shmobile: marzen: enable HSPI0 in DTS
ARM: shmobile: r8a7779: add HSPI support to DTSI
ARM: shmobile: Use r8a7779 suffix for INTC compat string
ARM: shmobile: Use r8a7778 suffix for INTC compat string
ARM: shmobile: Use r8a7740 suffix for INTC compat string
ARM: shmobile: Use sh73a0 suffix for INTC compat string
ARM: shmobile: armadillo: add FSI support for DTS
ARM: shmobile: r8a7740: add FSI support via DTSI
ARM: shmobile: emev2: Setup internal peripheral interrupts as level high
ARM: shmobile: emev2: Use interrupt macros in DT files
ARM: shmobile: Use interrupt macros in r8a73a4 and r8a7778 DT files
ARM: shmobile: Fix r8a7791 GPIO resources in DTS
ARM: shmobile: Include all 4 GiB of memory on Lager DT Ref
ARM: shmobile: Include all 4 GiB of memory on Lager
ARM: shmobile: Include all 2 GiB of memory on APE6EVM
ARM: shmobile: Include all 2 GiB of memory on APE6EVM DT Ref
ARM: shmobile: kzm9g-reference: Add GPIO keys to DT
ARM: shmobile: kzm9g-reference: Add PCF8575 GPIO extender to DT
ARM: shmobile: Koelsch DT reference GPIO LED support
ARM: shmobile: Enable DSW2 with gpio-keys on KZM9D
...
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Thierry Reding [Thu, 19 Dec 2013 16:06:20 +0000 (17:06 +0100)]
ARM: tegra: Enable power key on Venice2
Contrary to the rest of the keyboard, which is connected to the ChromeOS
embedded controller, the power key is hooked up to a GPIO. Add a device
tree node to handle it.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Thu, 19 Dec 2013 16:06:19 +0000 (17:06 +0100)]
ARM: tegra: Enable Venice2 keyboard
The keyboard on Venice2 is attached to the ChromeOS embedded controller.
Add the corresponding device tree nodes and use the MATRIX_KEY define to
encode keycodes.
Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Eric Brower [Fri, 20 Dec 2013 02:08:53 +0000 (18:08 -0800)]
ARM: tegra: enable USB2 on Tegra30 Beaver
Enable USB2 on Beaver, exposed via the mini-PCIe connector.
Signed-off-by: Eric Brower <ebrower@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Eric Brower [Fri, 20 Dec 2013 02:08:52 +0000 (18:08 -0800)]
ARM: tegra: modify Tegra30 USB2 default phy_type to UTMI
Modify Tegra30 default USB2 phy_type to UTMI; this matches
power-on-reset defaults and is expected to be the common case.
The current implementation is likely an incorrect
carry-over from Tegra20, where USB2 does default to ULPI.
Signed-off-by: Eric Brower <ebrower@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Kevin Hilman [Fri, 20 Dec 2013 15:25:39 +0000 (07:25 -0800)]
Merge tag 'keystone-dts' of git://git./linux/kernel/git/ssantosh/linux-keystone into next/dt
Keystone DTS updates for 3.14
- ddr3 pll clock node typo fixup.
- EVM specific clock setting with board k2hk-evm.dts.
- GIC node updates for missing virtualisation info.
- Adding USB dwc3 and phy nodes.
* tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: dts: keystone: Add usb devicetree bindings
ARM: dts: keystone: Add usb phy devicetree bindings
ARM: dts: keystone: Add guestos maintenance interrupt
ARM: dts: keystone: Add the GICV and GICH address space
ARM: keystone: dts: add paclk divider clock node
ARM: keystone: dts: fix typo in the ddr3 pllclk node name
ARM: keystone: dts: add a k2hk-evm specific dts file
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Mikko Perttunen [Thu, 19 Dec 2013 15:59:33 +0000 (16:59 +0100)]
ARM: tegra: Enable HDMI support on Dalmore
Add HDMI node to the Dalmore device tree and hook up the VDD and PLL
regulators as well as the I2C adapter used for DDC and the GPIO used
for hotplug detection.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Thu, 19 Dec 2013 15:59:32 +0000 (16:59 +0100)]
ARM: tegra: Enable DSI support on Dalmore
Dalmore has a 10.1" WUXGA panel connected to one of the DSI outputs of
the Tegra114.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Thu, 19 Dec 2013 15:59:31 +0000 (16:59 +0100)]
ARM: tegra: Add Tegra114 gr3d support
Add the gr3d device tree node. The gr3d block on Tegra114 is backwards-
compatible with the one on Tegra20.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Thu, 19 Dec 2013 15:59:30 +0000 (16:59 +0100)]
ARM: tegra: Add Tegra114 gr2d support
Add the device tree for the gr2d hardware found on Tegra114 SoCs.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Thu, 19 Dec 2013 15:59:29 +0000 (16:59 +0100)]
ARM: tegra: Add Tegra114 DSI support
Add device tree nodes for the DSI controllers found on Tegra114 SoCs.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Mikko Perttunen [Thu, 19 Dec 2013 15:59:28 +0000 (16:59 +0100)]
ARM: tegra: Add host1x, DC and HDMI to Tegra114 device tree
Add host1x, DC (display controller) and HDMI devices to Tegra114
device tree.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Thu, 19 Dec 2013 15:59:27 +0000 (16:59 +0100)]
ARM: tegra: Add MIPI calibration DT entries for Tegra114
Add a device node for the MIPI calibration block on Tegra114. There is
no need to disable it by default because it only enables the clock while
performing calibration and therefore shouldn't be consuming any power
when unused.
Signed-off-by: Thierry Reding <treding@nvidia.com>
[swarren, add unit address to new DT node name]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Kevin Hilman [Thu, 19 Dec 2013 23:24:56 +0000 (15:24 -0800)]
Merge branch 'mvebu/dt-4' into next/dt
* mvebu/dt-4:
ARM: mvebu: sort DT nodes by address
ARM: orion5x: sort DT nodes by address
ARM: dove: sort DT nodes by address
ARM: kirkwood: sort dt nodes by address
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Conflicts:
arch/arm/boot/dts/armada-370-xp.dtsi
Boris BREZILLON [Thu, 19 Dec 2013 15:11:15 +0000 (16:11 +0100)]
ARM: at91/dt: add clk properties to sama5d3 TDES device node
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Boris BREZILLON [Thu, 19 Dec 2013 15:11:14 +0000 (16:11 +0100)]
ARM: at91/dt: add clk properties to sama5d3 AES device node
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Boris BREZILLON [Thu, 19 Dec 2013 15:11:13 +0000 (16:11 +0100)]
ARM: at91/dt: add clk properties to sama5d3 SHA device node
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Bo Shen [Thu, 19 Dec 2013 03:59:18 +0000 (11:59 +0800)]
ARM: at91: at91sam9m10g45ek: switch to PWM leds
The d6 and d7 is connected to PWM, we can use PWM to control it,
so switch to PWM leds.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Bo Shen [Thu, 19 Dec 2013 03:59:17 +0000 (11:59 +0800)]
ARM: at91: add PWM device node
Add PWM device node for AT91 series SoC.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Thierry Reding [Thu, 19 Dec 2013 15:59:26 +0000 (16:59 +0100)]
ARM: tegra: Enable LVDS on Cardhu
Add backlight and panel nodes for the Cardhu 10.1" WXGA TFT LCD panel.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Thu, 19 Dec 2013 15:59:25 +0000 (16:59 +0100)]
ARM: tegra: Enable LVDS on Harmony
Add backlight and panel nodes for the Harmony TFT LCD panel.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Thu, 19 Dec 2013 18:32:15 +0000 (11:32 -0700)]
ARM: tegra: set up /aliases for RTCs on Venice2
This ensures that the PMIC RTC provides the system time, rather than
the on-SoC RTC, which is not battery-backed.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Wed, 18 Dec 2013 12:52:59 +0000 (18:22 +0530)]
ARM: tegra: add ams AS3722 device to Venice2 DT
Add ams AS3722 entry for gpio/pincontrol and regulators
to venice2 DT.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Wed, 18 Dec 2013 12:52:58 +0000 (18:22 +0530)]
ARM: tegra: fix missing pincontrol configuration for Venice2
Compare the initial population of default pinmux configuration of Venice2
with the chrome branch and add/fix the missing configurations.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Kevin Hilman [Thu, 19 Dec 2013 15:33:57 +0000 (07:33 -0800)]
Merge tag 'mvebu-dt-3.14-3' of git://git.infradead.org/linux-mvebu into next/dt
From Jason Cooper:
mvebu DT changes for v3.14 (incr. #3)
- kirkwood
- use symbolic names for gpios and key inputs
- mvebu
- add the pxa nand controller to the ReadyNAS and A370-RD boards
* tag 'mvebu-dt-3.14-3' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: Enable NAND controller in A370 Reference Design board
ARM: mvebu: Enable NAND controller in ReadyNAS 2120 .dts file
ARM: mvebu: Enable NAND controller in ReadyNAS 104 .dts file
ARM: mvebu: Enable NAND controller in ReadyNAS 102 .dts file
ARM: DT: Kirkwood: Use symbolic names from gpio.h
ARM: DT: Kirkwood: Use symbolic names from input.h
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Kevin Hilman [Thu, 19 Dec 2013 15:24:35 +0000 (07:24 -0800)]
Merge tag 'nomadik-dt-v3.14' of git://git./linux/kernel/git/linusw/linux-nomadik into next/dt
From Linus Walleij:
Some Nomadik Device Tree updates for the v3.14 cycle:
- Drop 0x prefixes
- Get rid of explicit GPIO management
* tag 'nomadik-dt-v3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: nomadik: get rid of explicit ethernet GPIO management
ARM: nomadik: Remove '0x's from nomadik stn8815 DTS file
Stephen Warren [Mon, 9 Dec 2013 21:43:59 +0000 (14:43 -0700)]
ARM: tegra: set up /aliases entries for RTCs
This ensures that the PMIC RTC provides the system time, rather than
the on-SoC RTC, which is not battery-backed.
tegra124-venice2.dts isn't touched yet since we haven't added any off-
SoC RTC device to its device tree.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tomasz Figa [Wed, 18 Dec 2013 17:45:47 +0000 (02:45 +0900)]
ARM: S3C64XX: Correct card detect type for HSMMC1 for MINI6410
According to board schematics, for HSMMC1 a GPIO line is used to detect
card presence, while currently it is being configured for internal card
detect line, which is multiplexed with card detect line of HSMMC0 and
thus breaking it.
This patch adds proper sdhci platform data setting card detect type to
external GPIO and fixing operation of HSMMC0.
Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Thierry Reding [Fri, 13 Dec 2013 16:24:05 +0000 (17:24 +0100)]
ARM: tegra: Add SPI controller nodes for Tegra124
The SPI controllers on Tegra124 are compatible with those found on the
Tegra114 SoC.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Fri, 13 Dec 2013 16:25:04 +0000 (17:25 +0100)]
ARM: tegra: Fix misconfiguration of pin PH2 on Venice2
This pin needs to be configured in pull-down, non-tristate mode in order
for the backlight to work correctly.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Thu, 12 Dec 2013 21:40:30 +0000 (14:40 -0700)]
ARM: tegra: fix pinctrl misconfiguration on Venice2
Other boards use PULL_NONE for their debug UART pins, and without this
change, the board doesn't accept any serial input.
Don't set the I2S port pins to tristate mode, or no audio signal will
be sent out.
Fixes: 605ae5804385 ("ARM: tegra: add default pinctrl nodes for Venice2")
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Mon, 9 Dec 2013 10:33:51 +0000 (16:03 +0530)]
ARM: tegra: add default pinctrl nodes for Venice2
Add the default pinmux configuration for the Tegra124 based
Venice2 platform.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stefan Agner [Fri, 6 Dec 2013 12:51:47 +0000 (13:51 +0100)]
ARM: tegra: correct Colibri T20 regulator settings
Set the parent of the regulators LDO2 to LDO9 according to the
schematic. Set the base voltage to 3.3V, there is only 3.3V on the
module itself.
Set the Core and CPU voltage to the specified voltages of 1.2V and
1.0V respectivly.
LDO6 should deliver 2.85V. The attached peripherals were not in
use so far.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Thu, 5 Dec 2013 10:44:09 +0000 (16:14 +0530)]
ARM: tegra: convert dts files of Tegra30 platforms to use pinctrl defines
Use Tegra pinconrol dt-binding macro to set the values of different pinmux
properties of Tegra30 platforms.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Thu, 5 Dec 2013 10:44:08 +0000 (16:14 +0530)]
ARM: tegra: convert dts files of Tegra20 platforms to use pinctrl defines
Use Tegra pinconrol dt-binding macro to set the values of different pinmux
properties of Tegra20 platforms.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Thu, 5 Dec 2013 10:44:07 +0000 (16:14 +0530)]
ARM: tegra: convert dts files of Tegra114 platforms to use pinctrl defines
Use Tegra pinconrol dt-binding macro to set the values of different pinmux
properties of Tegra114 platforms.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Thu, 5 Dec 2013 10:44:06 +0000 (16:14 +0530)]
ARM: tegra: Add header file for pinctrl constants
This new header file defines pincontrol constants for Tegra to
use from Tegra's DTS file for pincontrol properties option.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Laxman Dewangan [Mon, 2 Dec 2013 13:09:57 +0000 (18:39 +0530)]
ARM: tegra: convert device tree files to use key defines
Use key code macros for all key code refernced for keys.
For tegra20-seaboard.dts and tegra20-harmony.dts:
The key comment for key (16th row and 1st column) is KEY_KPSLASH but
code is 0x004e which is the key code for KEY_KPPLUS. As there other
key exist with KY_KPPLUS, I am assuming key code is wrong and comment
is fine. With this assumption, I am keeping the key code as KEY_KPSLASH.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Mon, 18 Nov 2013 16:00:35 +0000 (17:00 +0100)]
ARM: tegra: Enable PWM on Venice2
Subsequent patches will need to reference a PWM channel for backlight
support, so enable the PWM device and assign a label to it.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Thierry Reding [Mon, 18 Nov 2013 16:00:34 +0000 (17:00 +0100)]
ARM: tegra: Add Tegra124 PWM support
The PWM controller on Tegra124 is the same as the one on earlier SoC
generations.
Signed-off-by: Thierry Reding <treding@nvidia.com>
[swarren, added reset properties]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Wed, 4 Dec 2013 00:26:12 +0000 (17:26 -0700)]
ARM: tegra: add sound card to Venice2 DT
Venice2 uses the MAX98090 audio CODEC, and supports built-in speakers,
and a combo headphones/microphone jack. Add a top-level sound card node
to represent this.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Wed, 4 Dec 2013 22:05:51 +0000 (15:05 -0700)]
ARM: tegra: add audio-related device to Tegra124 DT
Tegra124 contains a similar set of audio devices to previous Tegra chips.
Specifically, there is an AHUB device which contains DMA FIFOs and audio
routing, and which hosts various audio-related components such as I2S
controllers.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Tue, 3 Dec 2013 23:44:35 +0000 (16:44 -0700)]
ARM: tegra: enable I2C controllers on Venice2
Enable all the I2C controllers that are wired up on Venice2. I don't
know the correct I2C bus clock rates, so set them all to a conservative
100KHz for now.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Tue, 3 Dec 2013 23:29:04 +0000 (16:29 -0700)]
ARM: tegra: add I2C controllers to Tegra124 DT
Tegra124 has 6 I2C controllers. The first 5 have identical configuration
to Tegra114, but the sixth obviously has different interrupt/... IDs.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Thu, 31 Oct 2013 23:23:05 +0000 (17:23 -0600)]
ARM: tegra: add MMC controllers to Tegra124 DT
Tegra124 has 4 MMC controllers just like previous versions of the SoC.
Note that there are some non-backwards-compatible HW differences, and
hence a new DT compatible value must be used to describe the HW.
Also enable the relevant controllers in the Venice2 board DT.
power-gpios property suggested by Thierry Reding.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Stephen Warren [Fri, 1 Nov 2013 20:03:59 +0000 (14:03 -0600)]
ARM: tegra: add Tegra124 pinmux node to DT
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Acked by: Laxman Dewangan <ldewangan@nvidia.com>
Stephen Warren [Fri, 15 Nov 2013 19:22:53 +0000 (12:22 -0700)]
ARM: tegra: add APB DMA controller to Tegra124 DT
Instantiate the APB DMA controller in the Tegra124 DT, and add all
DMA-related properties to other DT nodes that rely on (reference) the
DMA controller's node.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Stephen Warren [Thu, 7 Nov 2013 19:20:57 +0000 (12:20 -0700)]
ARM: tegra: add reset properties to Tegra124 DTs
The DT bindings now require module resets to be specified. The earlier
patches which added these nodes were originally written before that
requirement.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Joseph Lo [Tue, 8 Oct 2013 07:47:40 +0000 (15:47 +0800)]
ARM: tegra: add clock properties for devices of Tegra124
This patch adds clock properties for devices in the DT for basic support
of Tegra124 SoC.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
[swarren, added missing unit address to "clock" node]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Tue, 26 Nov 2013 21:43:45 +0000 (14:43 -0700)]
ARM: tegra: fix node sort order
For Tegra DT files, I've been attempting to keep the nodes sorted in
the order:
1) Nodes with reg, in order of reg.
2) Nodes without reg, alphabetically.
This patch fixes a few escapees that I missed:-(
The diffs look larger than they really are, because sometimes when one
node was moved up or down, diff chose to represent this as many other
nodes being moved the other way!
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Stephen Warren [Tue, 26 Nov 2013 00:53:16 +0000 (17:53 -0700)]
ARM: tegra: add missing unit addresses to DT
DT node names should include a unit address iff the node has a reg
property. For Tegra DTs at least, we were previously applying a different
rule, namely that node names only needed to include a unit address if it
was required to make the node name unique. Consequently, many unit
addresses are missing. Add them.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Ashwini Ghuge [Mon, 18 Nov 2013 13:10:41 +0000 (18:40 +0530)]
ARM: tegra: add port FF to GPIO IDs
NVIDIA Tegra124 supports has the new GPIO port as GPIO_FF.
Add the macro for this port name.
Signed-off-by: Ashwini Ghuge <aghuge@nvidia.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Dan Carpenter [Mon, 16 Dec 2013 14:02:10 +0000 (17:02 +0300)]
spi: tegra: checking for ERR_PTR instead of NULL
dma_request_slave_channel() returns NULL on error and not ERR_PTRs.
I've fixed this by using dma_request_slave_channel_reason() which does
return ERR_PTRs.
Fixes: a915d150f68d ('spi: tegra: convert to standard DMA DT bindings')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Sachin Kamat [Wed, 11 Dec 2013 22:39:27 +0000 (07:39 +0900)]
ARM: dts: Update Samsung sysreg binding document
Added a binding example for reference and updated the
node name. While at it also removed the name description
as it is not necessary.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Sachin Kamat [Wed, 11 Dec 2013 22:39:18 +0000 (07:39 +0900)]
ARM: dts: Fix sysreg node name in exynos4.dtsi
Fix the name as per DT node naming convention.
- rename the node to syscon which is a more generic name.
- append the register value to the node name.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Sachin Kamat [Wed, 11 Dec 2013 22:01:11 +0000 (07:01 +0900)]
ARM: dts: Add hs-i2c nodes to exynos5420
Added high speed I2C nodes to Exynos5420 DT file.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Sachin Kamat [Wed, 11 Dec 2013 21:51:39 +0000 (06:51 +0900)]
ARM: dts: Update min voltage for vdd_arm on Arndale
The minimum recommended ARM voltage for Exynos5250 at 200MHz
on Arndale board is 0.9125V. Update accordingly.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Chander Kashyap [Sun, 1 Dec 2013 22:49:59 +0000 (07:49 +0900)]
ARM: dts: populate cpu node entries to 8 cpus for exynos5420
Exynos5420 is octa-core SoC from Samsung.
Hence populate all the CPU node entries.
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Chander Kashyap [Sun, 1 Dec 2013 22:48:23 +0000 (07:48 +0900)]
clocksource: mct: extend mct to support 8 local interrupts for Exynos5420
Exynos5420 is octa-core SoC from Samsung. Hence extend exynos-mct clocksource
driver to support 8 local interrupts.
Also extend dts entries for 8 interrupts.
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Leela Krishna Amudala [Sun, 20 Oct 2013 20:59:06 +0000 (05:59 +0900)]
ARM: dts: Add device nodes for GScaler blocks for exynos5420
Adds G-Scaler device nodes to the DT device list
Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Yuvaraj Kumar C D [Sun, 20 Oct 2013 20:57:00 +0000 (05:57 +0900)]
ARM: dts: Add dwmmc DT nodes for exynos5420 SOC
This patch adds the mmc device tree node entries for exynos5420 SOC.
Exynos5420 has a different version of DWMMC controller,so a new
compatible string is used to distinguish it from the prior SOC's.
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Yuvaraj Kumar C D [Sun, 20 Oct 2013 20:48:16 +0000 (05:48 +0900)]
ARM: dts: rename mmc dts node for exynos5 series
This patch rename's the device tree mmc node's from "dwmmc" to "mmc".
According to ePAPR chapter 2.2.2 generic node name recommendation,
it has been opted change from dwmmc to mmc.Also this patch remove the
instance index from the node name.
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Yuvaraj Kumar C D [Sun, 20 Oct 2013 20:48:11 +0000 (05:48 +0900)]
ARM: dts: Move fifo-depth property from exynos5250 board dts
As fifo-depth property in dw_mmc device tree node is SOC
specific, move this property to exynos5250 SOC specific
file.
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
[kgene.kim@samsung.com: squashed fifo-depth patch for cros5250-common]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Sachin Kamat [Wed, 11 Dec 2013 22:45:12 +0000 (07:45 +0900)]
ARM: dts: Update display clock frequency for Origen-4412
As per the timing information for supported panel, the value should
be between 47.2 MHz to 47.9 MHz for 60Hz refresh rate.
Total horizontal pixels = 1024 (x-res) + 80 (margin) + 48 (hsync) = 1152
Total vertical pixels = 600 (y-res) + 80 (margin) + 3 (vsync) = 683
Target pixel clock rate for refresh rate @60 Hz
= 1152 * 683 * 60 =
47208960 Hz ~ 47.5 MHz
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Tushar Behera [Wed, 11 Dec 2013 22:45:07 +0000 (07:45 +0900)]
ARM: dts: Update display clock frequency for Origen-4210
As per the timing information for supported panel, the value should
be between 47.2 MHz to 47.9 MHz for 60Hz refresh rate.
Total horizontal pixels = 1024 (x-res) + 80 (margin) + 48 (hsync) = 1152
Total vertical pixels = 600 (y-res) + 80 (margin) + 3 (vsync) = 683
Target pixel clock rate for refresh rate @60 Hz
= 1152 * 683 * 60 =
47208960 Hz ~ 47.5 MHz
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Yuvaraj Kumar C D [Sun, 20 Oct 2013 20:48:06 +0000 (05:48 +0900)]
ARM: dts: change status property of dwmmc nodes for exynos5250
According to ePAPR, chapter 2.3.4, the status property has
defined that it should be set to "disabled" when "the device
is not presently operational, but it might become operational
in the future".
So this patch disable dwmmc node by "status = disabled" in SOC
dts file and enable dwmmc node by "status = okay" in board specific
dts file.
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
WingMan Kwok [Mon, 9 Dec 2013 22:25:12 +0000 (17:25 -0500)]
ARM: dts: keystone: Add usb devicetree bindings
Added device tree support for TI's Keystone USB driver and updated the
Documentation with device tree binding information.
Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
WingMan Kwok [Mon, 9 Dec 2013 19:43:23 +0000 (14:43 -0500)]
ARM: dts: keystone: Add usb phy devicetree bindings
Added device tree support for TI's Keystone USB PHY driver and updated the
Documentation with device tree binding information.
Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Santosh Shilimkar [Sat, 9 Nov 2013 19:36:00 +0000 (14:36 -0500)]
ARM: dts: keystone: Add guestos maintenance interrupt
Update the Keystone gic device tree entry to add the maintenance
interrupt information.
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Santosh Shilimkar [Sat, 9 Nov 2013 19:33:13 +0000 (14:33 -0500)]
ARM: dts: keystone: Add the GICV and GICH address space
Update the Keystone gic node to add the GICV and GIGH address space
needed by the KVM.
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Murali Karicheri [Sat, 23 Nov 2013 21:26:16 +0000 (16:26 -0500)]
ARM: keystone: dts: add paclk divider clock node
PA subsystem has a fixed factor clock at the input which is
input clock divided by 3. This patch adds this clock node to dts
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
This page took 0.046955 seconds and 5 git commands to generate.