summaryrefslogtreecommitdiff
path: root/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
AgeCommit message (Collapse)AuthorFilesLines
2023-09-11arm64: dts: renesas: Handle ADG bit for sound clk_iKuninori Morimoto1-1/+1
Renesas Sound has been using CPG_AUDIO_CLK_I on CPG_CORE for clock, but this was wrong. Instead, it needs to use CPG_MOD, so clk_i can handle the "ADG" bit in SMSTPCR9. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Vincenzo De Michele <vincenzo.michele@davinci.de> [r8a77965] Tested-by: Patrick Keil <patrick.keil@conti-engineering.com> [r8a77965] Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/87y1i3sjoc.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87wmxnsjo7.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87v8d7sjo2.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87ttsrsjnx.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87sf8bsjns.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87r0nvsjnn.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87pm3fsjni.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87o7izsjnd.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87msyjsjn9.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87lee3sjn4.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87jztnsjmy.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87il97sjmu.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87h6orsjmp.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87fs4bsjml.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87edjvsjmg.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2023-01-27arm64: dts: renesas: beacon-renesom: Fix audio clock rateAdam Ford1-1/+1
The WM8962 is configured so the SoC is driving the clock, and it's currently set to 24 MHz. However, when playing audio it shows the following message: wm8962 5-001a: Unsupported sysclk ratio 500 While not harmful, a better clock ratio is 512. It makes the message disappear, and it still plays sound. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230114225647.227972-3-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2023-01-27arm64: dts: renesas: beacon-renesom: Fix gpio expander referenceAdam Ford1-14/+10
The board used to originally introduce the Beacon Embedded RZ/G2[M/N/H] boards had a GPIO expander with address 20, but this was changed when the final board went to production. The production boards changed both the part itself and the address. With the incorrect address, the LCD cannot come up. If the LCD fails, the rcar-du driver fails to come up, and that also breaks HDMI. Pre-release board were not shipped to the general public, so it should be safe to push this as a fix. Anyone with a production board would have video fail due to this GPIO expander change. Fixes: a1d8a344f1ca ("arm64: dts: renesas: Introduce r8a774a1-beacon-rzg2m-kit") Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230114225647.227972-1-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2023-01-12arm64: boot: dts: r8a774[a/b/e]1-beacon: Consolidate sound clocksAdam Ford1-0/+19
Each kit-level file represents a SOM + baseboard for a specific SoC type and uses specific clocks unique to each SoC. With the exception of one clock, the rest of the clock info was duplicated. There is a generic clock called CPG_AUDIO_CLK_I defined in each of the SoC DTSI files which points to this unique clock. By using that, the clock information for the rcar_sound can be consolidated into the baseboard file and have it reference this generic clock thus removing the duplication from the three variants. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230104141245.8407-4-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-08-23dt-bindings: clock: Move versaclock.h to dt-bindings/clockLukas Bulwahn1-1/+1
Most of the clock related dt-binding header files are located in dt-bindings/clock folder. It would be good to keep all the similar header files at a single location. This was discovered while investigating the state of ownership of the files in include/dt-bindings/ according to the MAINTAINERS file. This change here is similar to commit 8e28918a85a0 ("dt-bindings: clock: Move ti-dra7-atl.h to dt-bindings/clock") and commit 35d35aae8177 ("dt-bindings: clock: Move at91.h to dt-bindigs/clock"). Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Link: https://lore.kernel.org/r/20220613081632.2159-3-lukas.bulwahn@gmail.com Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-06-06arm64: dts: renesas: beacon: Fix regulator node namesGeert Uytterhoeven1-3/+3
Currently there are two nodes named "regulator_camera". This causes the former to be overwritten by the latter. Fix this by renaming them to unique names, using the preferred hyphen instead of an underscore. While at it, update the name of the audio regulator (which was added in the same commit) to use a hyphen. Fixes: a1d8a344f1ca0709 ("arm64: dts: renesas: Introduce r8a774a1-beacon-rzg2m-kit") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/a9ac82bdf108162487289d091c53a9b3de393f13.1652263918.git.geert+renesas@glider.be
2022-05-06arm64: dts: renesas: Remove empty rgb output endpointsLaurent Pinchart1-2/+8
Endpoints node must have a remote-endpoint property, as endpoints only exist to model a link between ports. Drop the empty rgb output endpoints from SoC dtsi files, and declare them in the board dts instead. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20220424161228.8147-2-laurent.pinchart+renesas@ideasonboard.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-01-28arm64: dts: renesas: Miscellaneous whitespace fixesGeert Uytterhoeven1-5/+4
Make whitespace and indentation more consistent. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/3f2bcae1253c7a31d3eb6755185092a1f2b99b09.1642524439.git.geert+renesas@glider.be
2021-07-19arm64: dts: renesas: beacon: Enable micbiasAdam Ford1-0/+8
The IN3R is connected to an analog microphone, and it needs the micbias enabled in order to power the analog microphone. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20210630175935.189454-1-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-05-25arm64: dts: renesas: beacon: Fix USB ref clock referencesAdam Ford1-2/+2
The RZ/G2 boards expect there to be an external clock reference for USB2 EHCI controllers. For the Beacon boards, this reference clock is controlled by a programmable versaclock. Because the RZ/G2 family has a special clock driver when using an external clock, the third clock reference in the EHCI node needs to point to this special clock, called usb2_clksel. Since the usb2_clksel does not keep the usb_extal clock enabled, the 4th clock entry for the EHCI nodes needs to reference it to keep the clock running and make USB functional. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20210513114617.30191-2-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-03-08arm64: dts: renesas: Group tuples in pin control propertiesGeert Uytterhoeven1-1/+1
To improve human readability and enable automatic validation, the tuples in "pinctrl-*" properties should be grouped using angle brackets. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20210204130517.1647073-6-geert+renesas@glider.be
2021-03-08arm64: dts: renesas: Group tuples in playback and capture propertiesGeert Uytterhoeven1-1/+1
To improve human readability and enable automatic validation, the tuples in "playback" and "capture" properties in sound device nodes should be grouped using angle brackets. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20210204130517.1647073-5-geert+renesas@glider.be
2021-01-11arm64: dts: renesas: beacon-rzg2m-kit: Rearrange SoC unique functionsAdam Ford1-15/+0
In preparation for adding new dev kits, move anything specific to the RZ/G2M from the SOM-level and baseboard-levels and move them to the kit-level. This allows the SOM and baseboard to be reused with other SoC's. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201224170502.2254683-6-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-01-11arm64: dts: renesas: beacon: Better describe keysAdam Ford1-15/+15
The keys on the baseboard are laid out in an diamond pattern, up, down, left, right and center. Update the descriptions to make it easier to read. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201224170502.2254683-4-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-01-11arm64: dts: renesas: beacon: Configure Audio CODEC clocksAdam Ford1-1/+2
With the newly added configurable clock options, the audio CODEC can configure the mclk automatically. Add the reference to the versaclock. Since the devices on I2C5 can communicate at 400KHz, let's also increase that too Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201224170502.2254683-3-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-01-11arm64: dts: renesas: beacon kit: Fix Audio Clock sourcesAdam Ford1-24/+1
The SoC was expecting two clock sources with different frequencies. One to support 44.1KHz and one to support 48KHz. With the newly added ability to configure the programmable clock, configure both clocks. Assign the rcar-sound clocks to reference the versaclock instead of the fixed clock. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201224170502.2254683-2-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-01-11arm64: dts: renesas: beacon: Configure programmable clocksAdam Ford1-1/+26
When the board was added, clock drivers were being updated done at the same time to allow the versaclock driver to properly configure the modes. Unfortunately, the updates were not applied to the board files at the time they should have been, so do it now. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201224170502.2254683-1-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-12-28arm64: dts: renesas: beacon: Correct I2C bus speedsAdam Ford1-1/+1
For greater compatibility with upcoming kits that will reuse the baseboard and SOM-level files, adjust the I2C speeds to make it the most compatible with all devices. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201213183759.223246-15-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-12-28arm64: dts: renesas: beacon: Enable SPIAdam Ford1-0/+12
The baseboard routes the SPI to a header which can/will be configured at either the kit level or using device tree overlays. Because the baseboard be supporting more than one kit, enable at the baseboard level rather than a bunch of duplicates later. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201213183759.223246-14-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-12-28arm64: dts: renesas: beacon: Don't make vccq_sdhi0 always onAdam Ford1-3/+0
vccq_sdhi0 is referenced from sdhi0, so there is no need to force this regulator to be always-on. In theory it could help with low power modes in the future. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201213183759.223246-11-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-12-28arm64: dts: renesas: beacon: Fix RGB Display PWM BacklightAdam Ford1-4/+4
The backlight didn't really work correctly due to some updates that were made in hardware. It should be safe to apply these, because the older hardware was never shipped to anyone, so it shouldn't break anything. Because the display driver refers to the display as DPI, this also renames the backlight to use DPI for consistency. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201213183759.223246-10-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-12-28arm64: dts: renesas: beacon: Fix LVDS PWM BacklightAdam Ford1-5/+5
The backlight didn't really work correctly due to some updates that were made in hardware. It should be safe to apply these, because the older hardware was never shipped to anyone, so it shouldn't break anything. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201213183759.223246-8-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-12-28arm64: dts: renesas: beacon: Fix audio-1.8V pin enableAdam Ford1-1/+1
The fact the audio worked at all was a coincidence because the wrong gpio enable was used. Use the correct GPIO pin to ensure its operation. Fixes: a1d8a344f1ca ("arm64: dts: renesas: Introduce r8a774a1-beacon-rzg2m-kit") Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20201213183759.223246-6-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-11-10arm64: dts: renesas: beacon-renesom-baseboard: Move connector node out of ↵Biju Das1-17/+50
hd3ss3220 device Move connector node out of hd3ss3220 device in order to comply with usb connector bindings. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20200920134905.4370-7-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-07-17arm64: dts: renesas: Introduce r8a774a1-beacon-rzg2m-kitAdam Ford1-0/+758
Beacon EmebeddedWorks, formerly Logic PD is introducing a new SOM and development kit based on the RZ/G2M SoC from Renesas. The SOM supports eMMC, WiFi and Bluetooth, along with a Cat-M1 cellular radio. The Baseboard has Ethernet, USB, HDMI, stereo audio in and out, along with a variety of push buttons and LED's, and support for a parallel RGB and an LVDS display. Signed-off-by: Adam Ford <aford173@gmail.com> Link: https://lore.kernel.org/r/20200715140622.1295370-1-aford173@gmail.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
generated by cgit v1.2.3 (git 2.39.0) at 2024-07-27 08:58:36 +0300