summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts
AgeCommit message (Collapse)AuthorFilesLines
2023-06-21ARM: dts: Move .dts files to vendor sub-directoriesRob Herring1-456/+0
The arm dts directory has grown to 1559 boards which makes it a bit unwieldy to maintain and use. Past attempts stalled out due to plans to move .dts files out of the kernel tree. Doing that is no longer planned (any time soon at least), so let's go ahead and group .dts files by vendors. This move aligns arm with arm64 .dts file structure. There's no change to dtbs_install as the flat structure is maintained on install. The naming of vendor directories is roughly in this order of preference: - Matching original and current SoC vendor prefix/name (e.g. ti, qcom) - Current vendor prefix/name if still actively sold (SoCs which have been aquired) (e.g. nxp/imx) - Existing platform name for older platforms not sold/maintained by any company (e.g. gemini, nspire) The whole move was scripted with the exception of MAINTAINERS and a few makefile fixups. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Paul Barker <paul.barker@sancloud.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nick Hawkins <nick.hawkins@hpe.com> Acked-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom Acked-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Patrice Chotard <patrice.chotard@foss.st.com> Acked-by: Romain Perier <romain.perier@gmail.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2023-06-14ARM: dts: qcom: msm8974: rename labels for DSI nodesDmitry Baryshkov1-4/+12
Currently in board files MDSS and HDMI nodes stay apart, because labels for HDMI nodes do not have the mdss_ prefix. It was found that grouping all display-related notes is more useful. To keep all display-related nodes close in the board files, change DSI node aliases from dsi_* to mdss_dsi_*. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230531011623.3808538-15-dmitry.baryshkov@linaro.org
2023-06-14ARM: dts: qcom: apq8074-dragonboard: add gpio keysDmitry Baryshkov1-0/+34
Add device nodes for gpio-keys (volume-up, general key) device nodes. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230531012627.3813060-3-dmitry.baryshkov@linaro.org
2023-06-14ARM: dts: qcom: apq8074-dragonboard: add onboard ledsDmitry Baryshkov1-0/+24
The dragonboard as three LEDs: red, green and blue. Add corresponding description. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230531012627.3813060-2-dmitry.baryshkov@linaro.org
2023-05-30ARM: dts: qcom: apq8074-dragonboard: enable DSI panelDmitry Baryshkov1-0/+51
Enable MDSS, GPU and DSI panel output on the APQ8074 dragonboard. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230507190735.2333145-5-dmitry.baryshkov@linaro.org
2023-05-30ARM: dts: qcom: apq8074-dragonboard: enable adsp and MSSDmitry Baryshkov1-0/+28
Enable ADSP and Modem DSPs on APQ8074 dragonboard. The MSS region differs from the one defined in the msm8974, so it overriden locally. The modem is specified use mba.mbn instead of mbn.b00 (for the sake of similarity with other platforms). This requires a patch for remoteproc to be applied [1]. [1] https://lore.kernel.org/all/20230507172041.2320279-1-dmitry.baryshkov@linaro.org/ Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230507190735.2333145-4-dmitry.baryshkov@linaro.org
2023-05-30ARM: dts: qcom: apq8074-dragonboard: Set DMA as remotely controlledDmitry Baryshkov1-0/+4
Add the qcom,controlled-remotely property for the blsp2_bam controller node. This board requires this, otherwise the board stalls during the boot for some reason (most probably because TZ mishandles the protection error and keeps on looping somewhere inside). Fixes: 62bc81792223 dts: msm8974: Add blsp2_bam dma node Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230507190735.2333145-3-dmitry.baryshkov@linaro.org
2022-12-06ARM: dts: qcom: msm8974: clean up USB nodesLuca Weiss1-22/+20
Rename "otg" label to "usb" to group it with other usb nodes and also because "usb" makes more sense for a USB controller. And now we can also better use the usb_hsX_phy labels instead of having the ulpi -> phy@X structure in every dts. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221128171623.825572-1-luca@z3ntu.xyz
2022-11-06ARM: dts: qcom: msm8974: align TLMM pin configuration with DT schemaKrzysztof Kozlowski1-7/+7
DT schema expects TLMM pin configuration nodes to be named with '-state' suffix and their optional children with '-pins' suffix. All nodes for GPIOs must also define the function property. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221017012225.8579-2-krzysztof.kozlowski@linaro.org
2022-10-17ARM: dts: qcom: align RPM regulators node name with bindingsKrzysztof Kozlowski1-2/+2
Node names should be generic and new DT schema expects RPM regulators node to be just "regulators". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220926092104.111449-4-krzysztof.kozlowski@linaro.org
2022-08-30ARM: dts: qcom: use GPIO flags for tlmmKrzysztof Kozlowski1-1/+2
Use respective GPIO_ACTIVE_LOW/HIGH flags for tlmm GPIOs. Include gpio.h header if this is first usage of that flag. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220802153947.44457-5-krzysztof.kozlowski@linaro.org
2022-04-20ARM: dts: qcom-msm8974*: Consolidate I2C/UART/SDHCIKonrad Dybcio1-44/+17
Clean up and commonize (where possible and it makes sense to) I2C, UART and SDHCI nodes and pin configurations. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220415115633.575010-20-konrad.dybcio@somainline.org
2022-04-20ARM: dts: qcom-msm8974: Sort and clean up nodesKonrad Dybcio1-0/+4
- Remove regulators from the SoC DTSI - cpu_pmu{} -> pmu{} - move modem/iris regulators out of here; only FP2 used them - tcsr_mutex is moved out of /soc Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> [bjorn: Rebased on top of Krzysztof's fixes] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220415115633.575010-18-konrad.dybcio@somainline.org
2022-04-20ARM: dts: qcom-apq8074-dragonboard: Use &labelsKonrad Dybcio1-310/+295
Use &labels to align with the style used in new DTS and apply tiny style fixes. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> [bjorn: Rebased ontop of Krzysztof's underscore fixes] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220415115633.575010-9-konrad.dybcio@somainline.org
2022-04-20ARM: dts: qcom-msm8974*: Rename msmgpio to tlmmKonrad Dybcio1-1/+1
Rename the label to match new the style used in newer DTs. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220415115633.575010-8-konrad.dybcio@somainline.org
2022-04-13ARM: dts: qcom: do not use underscore in node nameKrzysztof Kozlowski1-1/+1
Align RPM requests node with DT schema by using hyphen instead of underscore. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> [bjorn: Fixed up qcom-{apq8074,msm8974}-*.dts to match the qcom-msm8974.dtsi] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220401201035.189106-8-krzysztof.kozlowski@linaro.org
2021-01-22ARM: dts: qcom: replace status value "ok" by "okay"Adrian Schmutzler1-5/+5
While the DT parser recognizes "ok" as a valid value for the "status" property, it is actually mentioned nowhere. Use the proper value "okay" instead, as done in the majority of files already. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Link: https://lore.kernel.org/r/20200830191643.20717-1-freifunk@adrianschmutzler.de [bjorn: Rebased and included fixup of sdx55-mtp] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-05-26ARM: dts: qcom-msm8974: Add HS usb node and OTG detection mechanismsStephen Boyd1-0/+20
This USB controller has two phys, so add them both underneath the ULPI bus, but only enable one of them based on the board configuration. To get OTG to work, we need to add the id and vbus detection info and also populate the regulators for the vbus supply. Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2016-06-12ARM: dts: qcom: Enable sdcard and emmc on apq8074 dragonboardStephen Boyd1-0/+48
Enable the sdcard slot and wire up the regulators for the two storage controllers found on the apq8074 dragonboard. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2016-06-12ARM: dts: qcom: Enable RPM regulators on apq8074 dragonboardStephen Boyd1-0/+199
Add the appropriate min/max voltages for the regulators on the apq8074 dragonboard so that they can be used by clients properly. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
2015-12-09arm: dts: qcom: Add aliases for PMICsStephen Boyd1-0/+2
Add an alias for the PMICs found on qcom based SoCs so that the newly updated dtbTool can find the PMIC compatible string and add the pmic-id element to the QCDT header. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Andy Gross <agross@codeaurora.org>
2015-09-09ARM: dts: qcom: apq8074-dragonboard: Use stdout-pathStephen Boyd1-0/+8
Use stdout-path so that we don't have to put the console on the kernel command line. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-04-03arm: dts: qcom: Add 8x74 chipset SPMI PMIC's nodesIvan T. Ivanov1-0/+2
PM8841 and PM8941 have 2 SPMI devices per physical package. Add their configuration nodes and include them in boards which are using 8x74 based chipset. Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-18ARM: dts: qcom: Add I2C dt node for MSM8974 and DB8074 boardkiran.padwal@smartplayin.com1-0/+21
Add support for i2c controller on the DB8074 board. It also adds necessary DT support for i2c eeprom which is present on DB8074 board. Signed-off-by: Kiran Padwal <kiran.padwal@smartplayin.com> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-05-28ARM: dts: qcom: Update msm8974/apq8074 device treesKumar Gala1-1/+27
* Move SoC peripherals into an SoC container node * Move serial enabling into board file (qcom-apq8074-dragonboard.dts) * Move spi pinctrl into board file * Cleanup cpu node to match binding spec, enable-method and compatible should be per cpu, not part of the container * Drop interrupts property from l2-cache node as its not part of the binding spec * Move timer node out of SoC container Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-05-23ARM: dts: msm: Add SDHC controller nodes for MSM8974 and DB8074 boardGeorgi Djakov1-0/+13
Add support for the 2 SDHC controllers on the DB8074 board. The first controller (at 0xf9824900) is connected to an on board soldered eMMC. The second controller (at 0xf98a4900) is connected to a uSD card slot. Signed-off-by: Georgi Djakov <gdjakov@mm-sol.com> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-01-02ARM: msm: Add support for APQ8074 DragonboardRohit Vaswani1-0/+6
This patch adds basic board support for APQ8074 Dragonboard which belongs to the Snapdragon 800 family. For now, just support a basic machine with device tree. Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org> Acked-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org> [olof: Split off SoC and board support in separate patches] Signed-off-by: Olof Johansson <olof@lixom.net>