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2024-08-27sandbox: Fix pinmux warnings with non-test devicetreesSean Anderson1-0/+1
The sandbox pinmux driver is used in the non-test devicetree as well as the test one. I didn't realize this when I modified the driver for tests, and so broke the regular use case (which only resulted in warnings). First, making the pinmux and the UART group available pre-relocation to avoid ENODEV errors. Then, convert the pin groups and functions to the new style, adding onewire group as well. Fixes: 7f0f1806e3a ("test: pinmux: Add test for pin muxing") Closes: https://source.denx.de/u-boot/u-boot/-/issues/2 Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2024-06-24dt-bindings: imx: Drop redundant imports with dts/upstreamSumit Garg1-632/+0
Drop redundant header imports with dts/upstream already providing updated headers which have been checked to be backwards compatibility. The imx headers which aren't present in dts/upstream are as follows: - include/dt-bindings/clock/imxrt1020-clock.h - include/dt-bindings/clock/imx8qm-clock.h - include/dt-bindings/clock/imxrt1170-clock.h - include/dt-bindings/clock/imx8qxp-clock.h - include/dt-bindings/memory/imxrt-sdram.h - include/dt-bindings/pinctrl/pads-imx8qxp.h - include/dt-bindings/pinctrl/pads-imx8qm.h - include/dt-bindings/soc/imx8_pd.h - include/dt-bindings/soc/imx_rsrc.h hence these aren't dropped yet but there was an unused header: - include/dt-bindings/pinctrl/pins-imx8mq.h which has been dropped as well. There shouldn't be any funtional impact with this change but it rather allows iMX platforms to use upstream dt-bindings headers in a backwards compatible manner. Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
2024-03-01dt-bindings: import headers for MSM8916Caleb Connolly1-0/+106
Import the dt-bindings headers in preparation for switching to upstream DTS for MSM8916. Taken from kernel tag v6.7 Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Sumit Garg <sumit.garg@linaro.org> Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
2024-03-01dt-bindings: import headers for SDM845Caleb Connolly1-0/+164
Import the DT bindings headers that are used by SDM845 from Linux. Taken from kernel tag v6.7 Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Sumit Garg <sumit.garg@linaro.org> Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
2023-12-19Merge patch series "Add support for MediaTek MT8365 EVK Board"Tom Rini1-0/+858
Julien Masson <jmasson@baylibre.com> says: This patch series add the support for the MediaTek MT8365 EVK Board [1]. Most of the code have been copied/adapted from Linux tag v6.7-rc2. For now we only enable/test these features: Boot, UART, Watchdog and MMC. [trini: This includes two clocks not listed in the Linux binding, which needs resyncing later]
2023-12-19dt-bindings: clock: add Mediatek MT8365 pinctrl bindingsJulien Masson1-0/+858
This adds the pinctrl bindings for Mediatek MT8365 SoC based on the dt-bindings in Linux tag v6.7-rc2. (commit 8b4c397d88d97d4fd9c3f3527aa66688b1a3387a) Signed-off-by: Julien Masson <jmasson@baylibre.com>
2023-11-20Merge tag 'v2024.01-rc3' into nextTom Rini1-1/+1
Prepare v2024.01-rc3
2023-11-13ARM: dts: stm32: Add STM32MP257F Evaluation board supportPatrice Chotard1-0/+3
Add STM32MP257F Evaluation board support. It embeds a STM32MP257FAI SoC, with 4GB of DDR4, TSN switch (2+1 ports), 2*USB typeA, 1*USB2 typeC, SNOR OctoSPI, mini PCIe, STPMIC2 for power distribution ... Sync device tree with kernel v6.6-rc1. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
2023-11-10tree-wide: Replace http:// link with https:// link for ti.comNishanth Menon1-1/+1
Replace instances of http://www.ti.com with https://www.ti.com Signed-off-by: Nishanth Menon <nm@ti.com>
2023-10-16dt-bindings: Add RZ/G2L PFC bindingsPaul Barker1-0/+23
Import bindings for the Port Function Control (PFC) module in the Renesas RZ/G2L SoC family. This patch is based on the dt-bindings in Linux v6.5 (commit 52e12027d50affbf60c6c9c64db8017391b0c22e). Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2023-05-13pinctrl: renesas: add R906G032 driverRalph Siemsen1-0/+141
Pinctrl/pinconf driver for Renesas RZ/N1 (R906G032) SoC. This is quite rudimentary right now, and only supports applying a default pin configuration as specified by the device tree. Signed-off-by: Ralph Siemsen <ralph.siemsen@linaro.org> Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2023-04-20dt-bindings: pinctrl: Add StarFive JH7110 pinctrl definitionsJianlong Huang1-0/+427
Add pinctrl definitions for StarFive JH7110 SoC. Signed-off-by: Kuan Lim Lee <kuanlim.lee@linux.starfivetech.com> Signed-off-by: Emil Renner Berthing <kernel@esmil.dk> Signed-off-by: Jianlong Huang <jianlong.huang@starfivetech.com> Signed-off-by: Yanhong Wang <yanhong.wang@starfivetech.com> Tested-by: Conor Dooley <conor.dooley@microchip.com>
2023-02-10pinctrl-snapdragon: Get rid of custom drive-strength valuesSumit Garg1-22/+0
Use standard pinconf drive-strength values from Linux DT bindings rather than ones based on custom u-boot header. These changes are in direction to make u-boot DTs for Qcom SoCs to be compatible with standard Linux DT bindings. Also, add support for pinconf bias-pull-up. Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
2022-12-09arm: dts: introduce am62a7 dtbs from linux kernelBryan Brattlof1-0/+3
Introduce the basic am62a7 SoC dtbs from the v6.1-rc3 tag of the linux kernel along with the new am62a specific pinmux definition that we will use to generate the dtbs for the u-boot-spl and u-boot binaries Co-developed-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Bryan Brattlof <bb@ti.com>
2022-09-23dt-bindings: pinctrl: mediatek: add a header for common pinconf parametersWeijie Gao1-0/+41
This patch adds a pinctrl header for common pinconf parameters such as pull-up/pull-down resistors and drive strengths. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2022-07-12ARM: dts: stm32mp15: alignment with v5.19Patrick Delaunay1-0/+1
Device tree alignment with Linux kernel v5.19-rc1 - ARM: dts: stm32: Add alternate pinmux for ethernet0 pins - ARM: dts: stm32: Add alternate pinmux for mco2 pins - ARM: dts: stm32: fix pinctrl node name warnings (MPU soc) - ARM: dts: stm32: stm32mp15-pinctrl: add spi1-1 pinmux group - dt-bindings: clock: add IDs for SCMI clocks on stm32mp15 - dt-bindings: reset: add IDs for SCMI reset domains on stm32mp15 - dt-bindings: clock: stm32mp15: rename CK_SCMI define - dt-bindings: reset: stm32mp15: rename RST_SCMI define - dt-bindings: reset: add MCU HOLD BOOT ID for SCMI reset domains on stm32mp15 - dt-bindings: clk: cleanup comments - ARM: dts: align SPI NOR node name with dtschema - ARM: dts: stm32: enable optee firmware and SCMI support on STM32MP15 - ARM: dts: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1) - ARM: dts: stm32: move SCMI related nodes in a dedicated file for stm32mp15 + patch from stm32-dt-for-v5.19-fixes-2 - ARM: dts: stm32: move SCMI related nodes in a dedicated file for stm32mp15 - ARM: dts: stm32: fix pwr regulators references to use scmi - ARM: dts: stm32: use the correct clock source for CEC on stm32mp151 - ARM: dts: stm32: DSI should use LSE SCMI clock on DK1/ED1 STM32 board - ARM: dts: stm32: delete fixed clock node on STM32MP15-SCMI - ARM: dts: stm32: add missing usbh clock and fix clk order on stm32mp15 Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-06-10dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM62Suman Anna1-0/+3
Add pinctrl macros for AM62x SoCs. These macro definitions are similar to that of previous platforms, but adding new definitions to avoid any naming confusions in the SoC dts files. checkpatch insists the following error exists: ERROR: Macros with complex values should be enclosed in parentheses However, we do not need parentheses enclosing the values for this macro as we do intend it to generate two separate values as has been done for other similar platforms. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2022-04-12ARM: dts: imxrt10..-evk: Linux moved pins-imxrt1020 to dtsJesse Taube2-1754/+0
The Linux kernel moved dt-bindings/pinctrl/pins-imxrt to the device tree This patch move it in U-Boot as well. Signed-off-by: Jesse Taube <Mr.Bossman075@gmail.com>
2022-02-08dt-bindings: pinctrl: k3: Introduce pinmux definitions for J721S2Aswath Govindraju1-0/+3
Add pinctrl macros for J721S2 SoC. These macro definitions are similar to that of J721E, but adding new definitions to avoid any naming confusions in the soc dts files. checkpatch insists the following error exists: ERROR: Macros with complex values should be enclosed in parentheses However, we do not need parentheses enclosing the values for this macro as we do intend it to generate two separate values as has been done for other similar platforms. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2021-10-31arm: dts: apple: Add preliminary device treesMark Kettenis1-0/+13
Add preliminary device trees for the Apple M1 mini (2020) and Apple M1 Macbook Pro 13" (2020). Device tree bindings for the Apple M1 SoC are still being formalized and these device trees will be synchronized with the Linux kernel as needed. The device trees in this commit are based on the initial Apple M1 device trees from Linux 5.13, nodes for dart, pcie, pinctrl, pmgr, usb based on bindings on track for inclusion in Linux 5.15 and 5.16 and nodes for i2c, mailbox, nvme, pmu, spmi and watchdog that don't have a proposed binding yet. These device trees are provided as a reference only as U-Boot uses the device tree passed by the m1n1 bootloader. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-03dt-bindings: pinctrl: k3: Synchronize with v5.14 kernelNishanth Menon1-27/+24
Synchronize with the upstream version as of v5.14 kernel tag Signed-off-by: Nishanth Menon <nm@ti.com>
2021-09-30WS cleanup: remove trailing empty linesWolfgang Denk3-3/+0
Signed-off-by: Wolfgang Denk <wd@denx.de>
2021-07-27dt-bindings: Resync omap & am33xx pinctrl bindingsPaul Barker2-7/+135
These headers are updated to match the versions in Linux 5.13.1. Signed-off-by: Paul Barker <paul.barker@sancloud.com>
2021-05-19arm64: zynqmp: Add pinctrl descriptionMichal Simek1-0/+19
ZynqMP pinctrl Linux driver has been merged to 5.13-rc1 kernel. Based on it DT files can be extended by pinctrl configurations. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2021-05-12dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM64Dave Gerlach1-1/+4
Add pinctrl macros for AM64 SoC. These macro definitions are similar to that of previous platforms, but adding new definitions to avoid any naming confusions in the soc dts files. Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
2021-01-22pinctrl: at91-pio4: implement drive strength supportEugen Hristev1-0/+4
Implement drive strength support, by preserving the same bindings as in Linux. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2021-01-22dt-bindings: pinctrl: at91-pio4: update license to SPDX styleEugen Hristev1-2/+1
Update license header to SPDX style Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2020-10-08pinctrl: Add support for Kendryte K210 FPIOASean Anderson1-0/+277
The Fully-Programmable Input/Output Array (FPIOA) device controls pin multiplexing on the K210. The FPIOA can remap any supported function to any multifunctional IO pin. It can also perform basic GPIO functions, such as reading the current value of a pin. However, GPIO functionality remains largely unimplemented (in favor of the dedicated GPIO peripherals). Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-08test: pinmux: Add test for pin muxingSean Anderson1-0/+19
This extends the pinctrl-sandbox driver to support pin muxing, and adds a test for that behaviour. The test is done in C and not python (like the existing tests for the pinctrl uclass) because it needs to call pinctrl_select_state. Another option could be to add a command that invokes pinctrl_select_state and then test everything in test/py/tests/test_pinmux.py. The pinctrl-sandbox driver now mimics the way that many pinmux devices work. There are two groups of pins which are muxed together, as well as four pins which are muxed individually. I have tried to test all normal paths. However, very few error cases are explicitly checked for. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-29dt-bindings: pinctrl: add ns3 pads definitionRayagonda Kokatanur1-0/+41
Add NS3 pads definitions. Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-01dt-bindings: pinctrl: imxrt1020: remove useless commentGiulio Benetti1-2/+0
A comment note has been left after completing pinctrl listing, so let's remove it since it's useless. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2020-04-18dt-bindings: pinctrl: add i.MXRT1020 pins definitionGiulio Benetti1-0/+763
Add i.MXRT1020 pins definition. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2020-01-14ARM: dts: imxrt1050: add dtsi fileGiulio Benetti1-0/+993
Add dtsi file for i.MXRT1050. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2019-07-26dt-bindings: pinctrl: k3: Introduce pinmux definitions for J721ELokesh Vutla1-0/+3
Add pinctrl macros for J721E SoC. These macro definitions are similar to that of AM6, but adding new definitions to avoid any naming confusions in the soc dts files. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-07-12dt-bindings: pinctrl: stm32: add new entry for package informationPatrick Delaunay1-0/+6
Add "st,package" entry. Possibles values are: -STM32MP_PKG_AA for LFBGA448 (18*18) package -STM32MP_PKG_AB for LFBGA354 (16*16) package -STM32MP_PKG_AC for TFBGA361 (12*12) package -STM32MP_PKG_AD for TFBGA257 (10*10) package see Linux commit 966d9b928f626a54a0c27c0fdae1e3dfe9bab416 for v5.2-rc1 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-06-12fdt: update bcm283x device tree sources to Linux 5.1-rc6 stateHeinrich Schuchardt1-7/+1
Updating the bcm283x device tree sources adds the device trees for - Raspberry Pi 3 Model A+ - Raspberry Pi 3 Model B+ - Raspberry Pi Compute Module IO board rev1 - Raspberry Pi Compute Module 3 IO board V3.0 - Raspberry Pi Zero Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-05-07ARM: dts: renesas: Add RZ/A1 platform codeChris Brandt1-0/+18
Add platform code and DTs for Renesas RZ/A1 R7S72100 SoC. Distinguishing feature of this SoC is that it has up to 10 MiB of on-SoC static RAM (SRAM). The DTs are imported from Linux 5.0.11, commit d5a2675b207d . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Chris Brandt <chris.brandt@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-05-03arm: dts: k3-am654: Sync IOPAD macros with LinuxAndreas Dannenberg1-13/+2
Transition to the IOPAD macros as used in Linux in which the pin mux mode is specified using a dedicated parameter while also dropping the related MUX_MODEx macros that are no longer needed. This transition will allow us to keep both Linux and U-Boot DTS in sync more easily. While at it also align the file name of the include file itself and update any references accordingly. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-05-01Merge tag 'u-boot-imx-20190426' of git://git.denx.de/u-boot-imxTom Rini1-0/+961
Porting to DM and i.MX8 ------------------------ - warp7 to DM - kp_imx53 to DM - Warnings in DT - MX8QM support - colibri-imx6ull to DM - imx7d-pico to DM - ocotp for MX8
2019-04-25dt-bindings: pinctrl: add i.MX8QM pads definitionPeng Fan1-0/+961
Add i.MX8QM pads definition Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-04-23ARM: dts: stm32: Sync DT with v4.20 kernel for stm32h7Patrice Chotard1-1612/+0
Synchronize stm32h7 device tree with kernel v4.20. U-boot DT files and pinctrl bindings are updated, useless nodes are removed and gpio compatible added. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-23ARM: dts: stm32: Sync DT with v4.20 kernel for stm32f7Patrice Chotard1-1341/+0
Synchronize stm32f7 device tree with kernel v4.20. All pinctrl bindings are updated. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-09pinctrl: at91: add slewrate support for SAM9X60Claudiu Beznea1-0/+4
Add slew rate support for SAM9X60 pin controller. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
2019-01-25poplar: sync up device tree with kernel 4.20Shawn Guo1-0/+74
It adds missing pinctrl headers, updates clock header and sync up Poplar device tree with kernel 4.20 release. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2018-10-22dt-bindings: pinctrl: add i.MX8QXP pads definitionPeng Fan1-0/+757
Add i.MX8QXP pads definition Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Anatolij Gustschin <agust@denx.de> Cc: Stefano Babic <sbabic@denx.de>
2018-09-11arm64: dts: k3: Add u-boot specific nodesLokesh Vutla1-0/+49
Add the minimum dt nodes required to boot. These nodes will get deleted as kernel gets these nodes added in the main dts files. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-08-24ARM: dts: am33xx: fix SLEWCTRL_FAST pinctrl bindingChristian Amann1-1/+2
Copy missing Kernel patch to make SLEWCTRL_SLOW available in device tree and to correct the value of SLEWCTRL_FAST. After this patch, the Kernel and U-boot device tree settings for SLEWCTRL have the same effect. Original Kernel patch message: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=424e0f039bfa8a51fb5c5178b6ece8baa4996469 " According to AM335x TRM, Document spruh73l, Revised February 2015, Section 9.2.2 Pad Control Registers, setting bit 6 of the pad control registers actually sets the SLEWCTRL value to slow rather than fast as the current macro indicates. Introduce a new macro, SLEWCTRL_SLOW, that sets the bit, and modify SLEWCTRL_FAST to 0 but keep it for completeness. Current users of the macro (i2c and mdio) are left unmodified as SLEWCTRL_FAST was the macro used and actual desired state. Tested on am335x-gp-evm with no difference in software performance seen. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> " Signed-off-by: Christian Amann <Christian.Amann@de.bosch.com>
2018-07-20dts: import stm32mp1 device tree from linux kernelPatrick Delaunay1-0/+6
This patch rebase the stm32mp1 device tree source from linux kernel v4.18-rc1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-05-26mach-snapdragon: Introduce pinctrl driverRamon Fried1-0/+22
This patch adds pinmux and pinctrl driver for TLMM subsystem in snapdragon chipsets. Currently, supporting only 8016, but implementation is generic and 8096 can be added easily. Driver is using the generic dt-bindings and doesn't introduce any new bindings (yet). Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini3-6/+3
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
generated by cgit v1.1 at 2024-10-12 17:58:45 +0000