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* ARM: dts: ste: align LED node names with dtschemaKrzysztof Kozlowski2023-01-251-6/+6
| | | | | | | | The node names should be generic and DT schema expects certain pattern. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221125144114.476849-1-krzysztof.kozlowski@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Add trips to battery thermal zonesLinus Walleij2022-11-011-0/+8
| | | | | | | | | | | | | | | | | | | Recent changes to the thermal framework has made the trip points (trips) for thermal zones compulsory, which made the Ux500 DTS files break validation and also stopped probing because of similar changes to the code. Fix this by adding an "outer bounding box": battery thermal zones should not get warmer than 70 degress, then we will shut down. Fixes: 8c596324232d ("dt-bindings: thermal: Fix missing required property") Fixes: 3fd6d6e2b4e8 ("thermal/of: Rework the thermal device tree initialization") Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: linux-pm@vger.kernel.org Link: https://lore.kernel.org/r/20221030210854.346662-1-linus.walleij@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* ARM: dts: ux500: Update AB850[05] nodesLinus Walleij2022-02-111-3/+3
| | | | | | | | | | | | | | The new YAML device tree bindings gives new and proper names to several of the AB850[05] nodes and redefines the way we use numbering on PWMs to use reg. Update all the DTS nodes accordingly. Add the missing thermal node to the AB8505. Drop the debugfs nodes because these are not real devices. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Add battery thermal zones and NTCsLinus Walleij2022-02-051-1/+18
| | | | | | | | Add the thermal zones and thermistors used by the battery charging code to the device tree so the charger code can look up and poll the thermal zone for battery temperature. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Switch battery nodes to standardLinus Walleij2021-10-141-0/+6
| | | | | | | | | | | | | | | | | | | | This force-converts the per-device battery node into the standard properties using "simple-battery" for the HREF machines and the corresponding Samsung battery for the mobile phones. This is fine to do since the battery data in the DTS files has never been deployed or used. In commit a1149ae97554 "ARM: ux500: Disable Power Supply and Battery Management by default" it was turned off and has not been switched back on since. In the meantime standardized bindings for batteries have appeared making the old AB8500 battery bindings obsolete. The battery node which is now in the middle of an included file is obviously a per-device piece of information so push this down to each board. The HREF machines all have the same battery and can share a single node in the HREF dtsi file. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Flag eMMCs as non-SDIO/SDLinus Walleij2021-07-301-0/+4
| | | | | | | | | We use the no-sdio and no-sd flags to indicate that these eMMCs are neither, so that the operating system can skip trying to identify them as SDIO or SD during boot, which just takes time. Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* Merge tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds2021-07-101-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull ARM devicetree updates from Olof Johansson: "Like always, the DT branch is sizable. There are numerous additions and fixes to existing platforms, but also a handful of new ones introduced. Less than some other releases, but there's been significant work on cleanups, refactorings and device enabling on existing platforms. A non-exhaustive list of new material: - Refactoring of BCM2711 dtsi structure to add support for the Raspberry Pi 400 - Rockchip: RK3568 SoC and EVB, video codecs for rk3036/3066/3188/322x - Qualcomm: SA8155p Automotive platform (SM8150 derivative), SM8150/8250 enhancements and support for Sony Xperia 1/1II and 5/5II - TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc definitions - TI OMAP: Various cleanups - Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194 - Qualcomm: lots of additions for peripherals across several SoCs, and new support for Microsoft Surface Duo (SM8150-based), Huawei Ascend G7. - i.MX: Numerous additions of features across SoCs and boards. - Allwinner: More device bindings for V3s, Forlinx OKA40i-C and NanoPi R1S H5 boards - MediaTek: More device bindings for mt8167, new Chromebook system variants for mt8183 - Renesas: RZ/G2L SoC and EVK added - Amlogic: BananaPi BPI-M5 board added" * tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (511 commits) arm64: dts: rockchip: add basic dts for RK3568 EVB arm64: dts: rockchip: add core dtsi for RK3568 SoC arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs ARM: dts: rockchip: add vpu and vdec node for RK322x ARM: dts: rockchip: add vpu nodes for RK3066 and RK3188 ARM: dts: rockchip: add vpu node for RK3036 arm64: dts: ipq8074: Add QUP6 I2C node arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pc arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for vdd_gpu on rk3399-roc-pc arm64: dts: rockchip: add ir-receiver for rk3399-roc-pc arm64: dts: rockchip: Add USB-C port details for rk3399 Firefly arm64: dts: rockchip: Sort rk3399 firefly pinmux entries arm64: dts: rockchip: add infrared receiver node to RK3399 Firefly arm64: dts: rockchip: add SPDIF node for rk3399-firefly arm64: dts: rockchip: Add Rotation Property for OGA Panel arm64: dts: qcom: sc7180: bus votes for eMMC and SD card arm64: dts: qcom: sm8250-edo: Add Samsung touchscreen arm64: dts: qcom: sm8250-edo: Enable GPI DMA arm64: dts: qcom: sm8250-edo: Enable ADSP/CDSP/SLPI arm64: dts: qcom: sm8250-edo: Enable PCIe ...
| * ARM: dts: ux500: Rename gpio-controller nodeSebastian Reichel2021-05-181-1/+1
| | | | | | | | | | | | | | | | | | Rename the AB8500 gpio controller node from ab8500-gpio to ab8500-gpiocontroller, since -gpio is a common suffix for gpio consumers. Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | ARM: dts: ux500: Fix LED probingLinus Walleij2021-06-151-0/+7
|/ | | | | | | | | | | | | | | | | | | | | The Ux500 HREF LEDs have not been probing properly for a while as this was introduce: ret = of_property_read_u32(np, "color", &led_color); if (ret) return ret; Since the device tree did not define the new invented color attribute, probe was failing. Define color attributes for the LEDs so they work again. Link: https://lore.kernel.org/r/20210613123356.880933-1-linus.walleij@linaro.org Fixes: 92a81562e695 ("leds: lp55xx: Add multicolor framework support to lp55xx") Cc: stable@vger.kernel.org Cc: Dan Murphy <dmurphy@ti.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: dts: Fix up MMC host node namesLinus Walleij2021-01-221-4/+4
| | | | | | | | The standard mandates that these nodes be named mmc@... not sdi_foo@... Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Push VMMCI down to each treeLinus Walleij2021-01-131-15/+0
| | | | | | | | | | The setting of VMMCI differs so much between different boards that we need to handle it on a per-board basis rather that complicating things by overriding stuff from the included DTSI:s. Push it down into top-level tree instead. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ste-href: Add reg property to the LP5521 channel nodesDan Murphy2020-09-071-6/+16
| | | | | | | | | | | | | | | Add the reg property to each channel node. This update is to accommodate the multicolor framework. In addition to the accommodation this allows the LEDs to be placed on any channel and allow designs to skip channels as opposed to requiring sequential order. Signed-off-by: Dan Murphy <dmurphy@ti.com> Acked-by: Pavel Machek <pavel@ucw.cz> Acked-by: Linus Walleij <linus.walleij@linaro.org> CC: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20200812195020.13568-7-dmurphy@ti.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Break out DB8500 DTSILinus Walleij2019-12-091-1/+0
| | | | | | | | | | | | | | The DB8500 exists in an enhanced variant named DB8520 for some machines. To clearly distinguish between the different machines, create an explicit db8500.dtsi and move the operating points (only known difference so far) to that file, so we can add an explicit db8520.dtsi after this. Cc: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20191126124738.77690-1-linus.walleij@linaro.org Reviewed-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Disable I2C/SPI buses by defaultStephan Gerhold2019-12-091-0/+4
| | | | | | | | | | | | | | | | | | | At the moment, all 5 I2C and 6 SPI buses are probed and exposed to user-space by default - even if they are not muxed to any pins on the board. This means that user-space sees an I2C/SPI bus that cannot be actually used properly. In some cases this was used to put the corresponding pins into a low power sleep mode - but even then the pins first need to be configured by the board-specific device tree part. Avoid exposing unconfigured devices to user-space by disabling the I2C/SPI buses by default. Enable them in the board device trees when needed. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20191125170428.76069-1-stephan@gerhold.net Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Rename generic pin configs according to pin groupStephan Gerhold2019-12-091-27/+35
| | | | | | | | | | | | | | | | Some components (e.g. SDI, I2C) can be used with different pin assignments. Before we can add the alternative configurations, we need to rename the current configurations to more generic names. Each pin configuration usually configures one specific pin group. Therefore we rename the configurations to use the pin group as name. Make up for the slightly longer names by removing the "_mode" suffix. Rename all existing uses to use the new labels. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20191125122256.53482-2-stephan@gerhold.net Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: ux500: Remove ab8500_ldo_usb regulator from device treeStephan Gerhold2019-08-221-4/+0
| | | | | | | | | | | Support for the USB regulator of AB8500 was removed in commit 41a06aa738ad ("regulator: ab8500: Remove USB regulator"). However, the configuration was never removed from the device tree. It does no longer have any effect, remove it from the device tree. Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 159Thomas Gleixner2019-05-301-7/+1
| | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): the code contained herein is licensed under the gnu general public license you may obtain a copy of the gnu general public license version 2 or later at the following locations http www opensource org licenses gpl license html http www gnu org copyleft gpl html extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 161 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.383790741@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ARM: dts: ux500: Get rid of DTC warningsLinus Walleij2018-09-201-0/+1
| | | | | | | | By removing the reference to skeleton.dtsi, defining chosen {} and proper memory nodes we get warning-free device trees for the Ux500. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: add the AB8500 clocks to the device treeLinus Walleij2017-03-131-9/+0
| | | | | | | | | | This adds the AB8500 clocks to the device tree using the new bindings from the clk subsystem, making audio work again. Cc: Lee Jones <lee.jones@linaro.org> Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: dts: add the AB8500 sysclk to the device treesLinus Walleij2017-01-311-0/+2
| | | | | | | | | This clock has been missing since some early stages of device tree conversion. Adding the right clocks to the device tree makes USB work again. Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: Ux500: move USB PHY pins to PHY deviceLinus Walleij2017-01-311-6/+6
| | | | | | | | | | | | | | The physical pins from the SoC are in a sense belonging to the PHY device (AB8500 USB) rather than the MUSB USB IP block. The driver definately assumes so: before this change it complains that it cannot control the pins it is using: abx5x0-usb ab8500-usb.0: could not get/set default pinstate After this patch the warning goes away. Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: push MMC/SD to board and add commentsLinus Walleij2017-01-311-1/+1
| | | | | | | | This moves the enable-active-high setting from the SoC to the board for the VMMCQ regulators. It should at least be in the vicinity of the GPIO line it is defined for. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: dts: Ux500: move compatible string to chipsetLinus Walleij2016-06-081-1/+0
| | | | | | | | Move the compatible string "stericsson,ab8500" from the board definitions into the main node in the chipset file where it belongs. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: fix MMC/SD card regressionLinus Walleij2015-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Ux500 is regressing due to commit a21763a0b1e5a5ab8310f581886d04beadc16616 "pinctrl: nomadik: activate strict mux mode" which disallows Nomadik GPIO 5 to be muxed in as a level shifter voltage select pin, as it is currently described as being used for RX on UART1. The behaviour is correct, instead the hardware config has been incorrecly specified: UART1 is indeed unused on HREFv60plus and Snowball and that is why HREFv60plus can use the pins it would normally occupy as the voltage select line for the MMC/SD levelshifter (Snowball uses it for I2C4). The reason UART1 was anyway enabled on these platforms was probably to secure the port enumeration to userspace. This can be solved by using aliases (done in a separate patch) so we can now deactivate UART1 and let MMC/SD use it properly on HREFv60plus. We explicitly activate it only for the older HREFprev60 board. To complete, we set up the pin configuration for these pins properly in the sdi0 node. Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
* ARM: ux500: Enable GPIO regulator for SD-card for HREF boardsUlf Hansson2015-04-271-2/+0
| | | | | | | Fixes: c94a4ab7af3f ("ARM: ux500: Disable the MMCI gpio-regulator by default") Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Move GPIO regulator for SD-card into board DTSsUlf Hansson2015-04-271-0/+17
| | | | | | | | | | | The GPIO regulator for the SD-card isn't a ux500 SOC configuration, but instead it's specific to the board. Move the definition of it, into the board DTSs. Fixes: c94a4ab7af3f ("ARM: ux500: Disable the MMCI gpio-regulator by default") Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add a vmmc regulator through DT for the poped eMMC for hrefUlf Hansson2014-05-121-0/+1
| | | | | | | | | | | | Add a node in DT for the proper regulator which means we can move away from the mmci platform data which currently holds the corresponding OCR mask. The mmci driver can then calculate the OCR mask based on the voltages supported by the regulator, instead of relying on the platform data. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add the mmc capabilities flags to DTUlf Hansson2014-05-121-0/+6
| | | | | Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Convert to the common mmc DT bindings for highspeed modeUlf Hansson2014-05-121-4/+4
| | | | | | | | The mmci host driver supports the common mmc DT parser, which enables us to use the use common names instead. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: Add mmci signal directions and feeback clock in DT for hrefUlf Hansson2014-05-121-0/+4
| | | | | Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: disable msp2 device tree nodeLinus Walleij2014-02-111-1/+0
| | | | | | | | | | | | | | Commit 70b41abc151f9 "ARM: ux500: move MSP pin control to the device tree" accidentally activated MSP2, giving rise to a boot scroll scream as the kernel attempts to probe a driver for it and fails to obtain DMA channel 14. Fix this up by marking the node disabled again. Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Kevin Hilman <khilman@linaro.org>
* ARM: ux500: Refactor common DT configs for sdi[n] devicesUlf Hansson2013-12-131-2/+0
| | | | | | | | | | Remove duplicated configurations and move specific details into each corresponding dtsi file for the href versions. Cc: Lee Jones <lee.jones@linaro.org> Cc: devicetree@vger.kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move GPIO key configuration to device treeLinus Walleij2013-11-261-11/+0
| | | | | | | | | | This moves over the configuration of the GPIO keys (used for proximity sensor and Hall effect sensor) from the static pin configuration file to the device tree. As part of the exercise, implement the GPIO keys properly in a per-UIB file as this setup actually differs with each UIB. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move MCDE pin config to device treeLinus Walleij2013-11-261-0/+6
| | | | | | | | | | | | | | This moves the MCDE pin control table out of the board file and into the device tree. Some pins and configs have been marked as used by sub-devices or slaves to the MCDE, such as I2C device 0-070 which is the HDMI interface circuit AV8100, but the pins rather belong to the MCDE SOC block as they come out of the main ASIC. The touch screen GPIO is not related to MCDE so this gets deleted and need to be tied to the respective touch screen (I2C) device once that device is added instead. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move MUSB pin config to device treeLinus Walleij2013-11-261-0/+6
| | | | | | | | This moves the MUSB pin control table out of the board file and into the device tree. Tie the config to the on-chip MUSB device rather than the ab8500-usb device which is off-chip. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move MSP pin control to the device treeLinus Walleij2013-11-261-0/+14
| | | | | | | | | | | This moves the static, device-tied pin control configuration out of the board file board-mop500-pins.c and into the device tree. Add nodes for MSP0 and MSP2 on the HREF and Snowball so we can reference the pins properly. Cc: Lee Jones <lee.jones@linaro.org> Cc: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move MMC/SD/SDIO pin control to the device treeLinus Walleij2013-11-261-0/+12
| | | | | | | | | | | | This moves the static, device-tied pin control configuration out of the board file board-mop500-pins.c and into the device tree. Add entries for SDI1 and SDI2 on the Snowball so that the WLAN pins on SDI1 can be used further on, and the unused pins on SDI2 can be put to sleep. Cc: Lee Jones <lee.jones@linaro.org> Cc: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move I2C pin control to the device treeLinus Walleij2013-11-261-0/+21
| | | | | | | | | | | This moves the static, device-tied pin control configuration out of the board file board-mop500-pins.c and into the device tree. Define possible states also for I2C4 even if it's not used by any board file at this time. Cc: Lee Jones <lee.jones@linaro.org> Cc: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move UART pin control to the device treeLinus Walleij2013-11-261-0/+10
| | | | | | | | | | | | | | | This moves the static, device-tied pin control configuration out of the board file board-mop500-pins.c and into the device tree. We create a new .dtsi-file to be shared between all the MOP500-related boards, that include all HREF variants and the Snowball board. Assign pin states for HREF and Snowball boards alike. Cc: Lee Jones <lee.jones@linaro.org> Cc: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: move TC35892 at 0x42 to hrefprev60Linus Walleij2013-10-021-22/+0
| | | | | | | | The TC35892 was mounted as a GPIO expander on the HREF prior to v60 and not in later versions, which instead use the Nomadik GPIO directly, so move it over to the hrefprev60 DTS file. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: correct I2C address of ambient light sensorLinus Walleij2013-10-021-1/+1
| | | | | | | The ambient light sensor is places at address 0x29 nothing else. This patch makes the ambient light sensor probe again. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500 enable the AB8500 gpio for all HREFsLinus Walleij2013-09-261-0/+4
| | | | | | | | | The AB8500 GPIO was only registered for the pre-v60 HREF but should be made available on all HREF variants, move the DT entry to the common file. Cc: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: add default trigger on HREF LEDLinus Walleij2013-09-261-0/+1
| | | | | | | This adds a heartbeat on the first LED on the ux500 HREF boards. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: delete surplus PRCMU regulator definesLinus Walleij2013-09-261-82/+0
| | | | | | | | | | | | | | | | | | The Ux500 boards are layered like this: ste-snowball.dts includes ste-href.dtsi that includes ste-dbx500.dtsi. The dbx500.dtsi defines the PRCMU SoC regulators so the SoC will probe and you can use ampersand references where need be. However the HREF common dtsi and these two boards redefine the same PRCMU SoC regulators with the very same names and properties for no reason. This is like filling in the same line three times instead of drawing it once. Just delete the surplus references and have the PRCMU regulators defines in the SoC files ste-dbx500.dtsi, this is enough. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: ux500: fix devicetree buildsLinus Walleij2013-08-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | The patch set beginning with commit: "ARM: ux500: Apply a ste-* prefix onto snowball.dts" thru commit: "ARM: ux500: Remove u9540.dts as it's been replaced" altered the names of the ux500 device tree files but forgot to: - Rename the ccu8540-pinctrl.dtsi file - Update #include statements from files using these files, so the build broke. - Update the Makefile for the device trees so the build broke. Fix it up so we can build them all again. Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
* ARM: ux500: Apply a ste-* prefix onto href.dtsiLee Jones2013-08-071-0/+301
Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
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