Rob Herring (Arm) [Sat, 29 Jun 2024 22:15:35 +0000 (00:15 +0200)]
arm/arm64: dts: arm: Use generic clock and regulator nodenames
With the recent defining of preferred naming for fixed clock and
regulator nodes, convert the Arm Ltd. boards to use the preferred
names. In the cases which had a unit-address, warnings about missing
"reg" property are fixed.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/20240528191536.1444649-2-robh@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240630-arm-dts-fixes-2-v1-1-a32ba57e5b1d@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 1 Jul 2024 13:49:30 +0000 (15:49 +0200)]
Merge tag 'microchip-dt64-6.11' of https://git./linux/kernel/git/at91/linux into soc/dt
Microchip ARM64 device tree updates for v6.11
It contains:
- cleanups for simple-bus nodes to comply with dtbs_check
* tag 'microchip-dt64-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
arm64: dts: microchip: sparx5_pcb135: move non-MMIO nodes out of axi
arm64: dts: microchip: sparx5_pcb134: move non-MMIO nodes out of axi
Link: https://lore.kernel.org/r/20240629174051.665027-1-claudiu.beznea@tuxon.dev
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Marek Behún [Mon, 1 Jul 2024 11:30:10 +0000 (13:30 +0200)]
ARM: dts: turris-omnia: Add GPIO key node for front button
Now that we have the MCU device-tree node, which acts as a GPIO
controller, add GPIO key node for the front button.
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20240701113010.16447-9-kabel@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Marek Behún [Mon, 1 Jul 2024 11:30:09 +0000 (13:30 +0200)]
ARM: dts: turris-omnia: Add MCU system-controller node
Turris Omnia's MCU provides various features that can be configured over
I2C at address 0x2a. Add device-tree node.
This does not carry a Fixes tag - we do not want this to get backported
to stable kernels for the following reason: U-Boot since v2022.10
inserts a phy-reset-gpio property into the WAN ethernet node pointing to
the MCU node if it finds the MCU node with a cznic,turris-omnia-mcu
compatible. Thus if this change got backported to a stable kernel, the
WAN interface driver would defer probe indefinitely (since it would wait
for the turris-omnia-mcu driver which would not be present).
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20240701113010.16447-8-kabel@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 1 Jul 2024 13:35:24 +0000 (15:35 +0200)]
Merge tag 'renesas-dts-for-v6.11-tag2-v2' of https://git./linux/kernel/git/geert/renesas-devel into soc/dt
* tag 'renesas-dts-for-v6.11-tag2-v2' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: r8a779h0: R-Car Sound support
arm64: dts: renesas: r8a779g0: Tidy up sound DT settings
arm64: dts: renesas: Add interrupt-names to arch timer nodes
ARM: dts: renesas: Add interrupt-names to arch timer nodes
arm64: dts: renesas: r9a08g045: Add missing hypervisor virtual timer IRQ
arm64: dts: renesas: r9a07g054: Add missing hypervisor virtual timer IRQ
arm64: dts: renesas: r9a07g044: Add missing hypervisor virtual timer IRQ
arm64: dts: renesas: r9a07g043u: Add missing hypervisor virtual timer IRQ
arm64: dts: renesas: r8a779g0: Add missing hypervisor virtual timer IRQ
arm64: dts: renesas: r8a779f0: Add missing hypervisor virtual timer IRQ
arm64: dts: renesas: r8a779a0: Add missing hypervisor virtual timer IRQ
arm64: dts: renesas: r8a779h0: Drop "opp-shared" from opp-table-0
Link: https://lore.kernel.org/r/cover.1719837594.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Kuninori Morimoto [Mon, 24 Jun 2024 00:16:30 +0000 (00:16 +0000)]
arm64: dts: renesas: r8a779h0: R-Car Sound support
Add sound support for R-Car V4M.
[Kuninori: adjusted to latest upstream kernel]
Co-developed-by: Khanh Le <khanh.le.xr@renesas.com>
Signed-off-by: Khanh Le <khanh.le.xr@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/87ed8nkxeq.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Kuninori Morimoto [Mon, 24 Jun 2024 00:16:24 +0000 (00:16 +0000)]
arm64: dts: renesas: r8a779g0: Tidy up sound DT settings
R-Car V4H (R8A779G0) supports only 1 AUDIO_CLKOUT and 1 SSI,
thus, #clock-cells / #sound-dai-cells are both fixed to zero.
(#sound-dai-cells is needed for Simple-Audio-Card, but not needed for
Audio-Graph-Card). Fix this up.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/87frt3kxew.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:39 +0000 (15:57 +0200)]
arm64: dts: renesas: Add interrupt-names to arch timer nodes
Add interrupt-names properties to device nodes that represent ARM
architected timers for clarity.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/e5e2767011322daaebcc8dd6ecfcadc6966042d5.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:38 +0000 (15:57 +0200)]
ARM: dts: renesas: Add interrupt-names to arch timer nodes
Add interrupt-names properties to device nodes that represent ARM
architected timers for clarity.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/b964e2f916cc23b6272e158c7b24597c971a82a5.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:37 +0000 (15:57 +0200)]
arm64: dts: renesas: r9a08g045: Add missing hypervisor virtual timer IRQ
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes:
e20396d65b959a65 ("arm64: dts: renesas: Add initial DTSI for RZ/G3S SoC")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://lore.kernel.org/884c683fb6c1d1bf7d0d383a8df8f65a0a424dc7.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:36 +0000 (15:57 +0200)]
arm64: dts: renesas: r9a07g054: Add missing hypervisor virtual timer IRQ
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes:
7c2b8198f4f321df ("arm64: dts: renesas: Add initial DTSI for RZ/V2L SoC")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/834244e77e5f407ee6fab1ab5c10c98a8a933085.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:35 +0000 (15:57 +0200)]
arm64: dts: renesas: r9a07g044: Add missing hypervisor virtual timer IRQ
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes:
68a45525297b2e9a ("arm64: dts: renesas: Add initial DTSI for RZ/G2{L,LC} SoC's")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/21f556eb7e903d5b9f4c96188fd4b6ae0db71856.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:34 +0000 (15:57 +0200)]
arm64: dts: renesas: r9a07g043u: Add missing hypervisor virtual timer IRQ
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes:
cf40c9689e5109bf ("arm64: dts: renesas: Add initial DTSI for RZ/G2UL SoC")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/15cc7a7522b1658327a2bd0c4990d0131bbcb4d7.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:33 +0000 (15:57 +0200)]
arm64: dts: renesas: r8a779g0: Add missing hypervisor virtual timer IRQ
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes:
987da486d84a5643 ("arm64: dts: renesas: Add Renesas R8A779G0 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/5eeabbeaea1c5fd518a608f2e8013d260b00fd7e.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:32 +0000 (15:57 +0200)]
arm64: dts: renesas: r8a779f0: Add missing hypervisor virtual timer IRQ
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes:
c62331e8222f8f21 ("arm64: dts: renesas: Add Renesas R8A779F0 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/46deba1008f73e4b6864f937642d17f9d4ae7205.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:57:31 +0000 (15:57 +0200)]
arm64: dts: renesas: r8a779a0: Add missing hypervisor virtual timer IRQ
Add the missing fifth interrupt to the device node that represents the
ARM architected timer. While at it, add an interrupt-names property for
clarity,
Fixes:
834c310f541839b6 ("arm64: dts: renesas: Add Renesas R8A779A0 SoC support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/671416fb31e3992101c32fe7e46147fe4cd623ae.1718890849.git.geert+renesas@glider.be
Geert Uytterhoeven [Thu, 20 Jun 2024 13:38:45 +0000 (15:38 +0200)]
arm64: dts: renesas: r8a779h0: Drop "opp-shared" from opp-table-0
The four Cortex-A76 CPU cores on R-Car V4M share their Operating
Performance Points (OPP) table, but they have independent clocks.
All cores in the cluster can switch DVFS states independently, hence
the cluster's OPP table should not have an "opp-shared" property.
Fixes:
6bd8b0bc444eae56 ("arm64: dts: renesas: r8a779h0: Add CA76 operating points")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/4e0227ff4388485cdb1ca2855ee6df92754e756e.1718890585.git.geert+renesas@glider.be
Arnd Bergmann [Fri, 28 Jun 2024 15:51:55 +0000 (17:51 +0200)]
Merge tag 'v6.11-rockchip-dts32-1' of git://git./linux/kernel/git/mmind/linux-rockchip into soc/dt
More attention for the rk3128 soc (dsi, i2c, spdif, sfc), hdmi-sound
for a rk3066a board and some minor cleanups.
* tag 'v6.11-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: add #sound-dai-cells to hdmi node on rk3128
ARM: dts: rockchip: add #sound-dai-cells to hdmi node no rk3036
ARM: dts: rockchip: enable hdmi_sound and i2s0 for mk808 hdmi
ARM: dts: rockchip: Add SFC for RK3128
ARM: dts: rockchip: add hdmi-sound node to rk3066a
ARM: dts: rockchip: Add spdif node for RK3128
ARM: dts: rockchip: Add i2s nodes for RK3128
ARM: dts: rockchip: Add DSI for RK3128
ARM: dts: rockchip: Add D-PHY for RK3128
dt-bindings: clock: rk3128: Add PCLK_MIPIPHY
Link: https://lore.kernel.org/r/2187283.irdbgypaU6@diego
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 28 Jun 2024 15:50:29 +0000 (17:50 +0200)]
Merge tag 'v6.11-rockchip-dts64-1' of git://git./linux/kernel/git/mmind/linux-rockchip into soc/dt
New boards, the Radxa ROCK S0, Radxa ZERO 3W/3E, CM3588 NAS solution
and Neardi LBA3368.
Interesting core changes: dropping of the rk3399pro dtsi - Dragan dug
through available information, boards and found out that the pcie-stuff
described in the existing rk3399pro dtsi is actually not true and the
file can go away.
And also a bit of reorganizing of rk3588 dtsi files. There are number
of rk3588 variants in existence that select between two sets of
peripherals and also multiple sets of operating points. So the change
sorts it differently so that we stop including one soc-variant into
others and also make room for the operating points.
The rk3308 got io domains, a number of additions to the rk3308-rock-pi-s
board (wifi, io-domains, otp, ethernet, uart, sdmmc).
And then there are of course the usual set of new additions like
rk3588 pcie endpoint support and individual peripherals for boards.
* tag 'v6.11-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (42 commits)
arm64: dts: rockchip: Delete the SoC variant dtsi for RK3399Pro
arm64: dts: rockchip: Fix mic-in-differential usage on rk3568-evb1-v10
arm64: dts: rockchip: Fix mic-in-differential usage on rk3566-roc-pc
arm64: dts: rockchip: Drop invalid mic-in-differential on rk3568-rock-3a
arm64: dts: rockchip: Add rock5b overlays for PCIe endpoint mode
arm64: dts: rockchip: Add PCIe endpoint mode support
arm64: dts: rockchip: Increase VOP clk rate on RK3328
arm64: dts: rockchip: add gpio-line-names to radxa-zero-3
arm64: dts: rockchip: Split GPU OPPs of RK3588 and RK3588j
arm64: dts: rockchip: Add OPP data for CPU cores on RK3588j
arm64: dts: rockchip: Add OPP data for CPU cores on RK3588
arm64: dts: rockchip: Add CPU/memory regulator coupling for 2 RK3588 boards
arm64: dts: rockchip: fix mmc aliases for Radxa ZERO 3E/3W
arm64: dts: rockchip: Add Neardi LBA3368 board
dt-bindings: arm: rockchip: Add Neardi LBA3368
dt-bindings: vendor-prefixes: Add Neardi Technology
arm64: dts: rockchip: Enable PinePhone Pro vibrator
arm64: dts: rockchip: Enable PinePhone Pro IMU sensor
arm64: dts: rockchip: Add Pinephone Pro support for GPIO LEDs
arm64: dts: rockchip: Enable SPI flash on PinePhone Pro
...
Link: https://lore.kernel.org/r/4901395.GXAFRqVoOG@diego
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 28 Jun 2024 15:45:38 +0000 (17:45 +0200)]
Merge tag 'renesas-dt-bindings-for-v6.11-tag1' of git://git./linux/kernel/git/geert/renesas-devel into soc/dt
Renesas DT binding updates for v6.11
- Document support for R-Car E-FUSE controllers.
* tag 'renesas-dt-bindings-for-v6.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: fuse: Document R-Car E-FUSE / OTP_MEM
dt-bindings: fuse: Document R-Car E-FUSE / PFC
Link: https://lore.kernel.org/r/cover.1719578279.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 28 Jun 2024 15:44:32 +0000 (17:44 +0200)]
Merge tag 'mtk-dts32-for-v6.11' of https://git./linux/kernel/git/mediatek/linux into soc/dt
MediaTek ARM32 DTS updates for v6.11
This adds a single commit that cleans up the drive-strength
value assignment on all devicetrees using the deprecated
MTK_DRIVE_(x)mA definition.
* tag 'mtk-dts32-for-v6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
arm: dts: mediatek: Declare drive-strength numerically
Link: https://lore.kernel.org/r/20240628093801.126013-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 28 Jun 2024 15:41:42 +0000 (17:41 +0200)]
Merge tag 'mtk-dts64-for-v6.11' of https://git./linux/kernel/git/mediatek/linux into soc/dt
MediaTek ARM64 DTS updates for v6.11
This introduces the new Airoha (MediaTek) EN7581 home networking
platform (routers) in early stages, but with support for its
Evaluation Board, a few more MediaTek based machines, and
improvements for existing ones.
For the MT7981 router SoC we get pinctrl support, along with the
enablement of its watchdog, eFuse/nvmem, I2C and integrated WiFi
controller, other than the introduction of new machines based on
this chip: the Cudy WR3000 V1 router and the OpenWRT One.
MT7986 gets a new machine: the BananaPi R3 Mini.
Some advancements have been done also on the MT7988 SoC, which
gains support for its I2C, PWM and USB XHCI controllers.
MediaTek Genio SoCs also get attention, with the introduction of a
basic device tree for the MT8390 Genio 700-EVK board, and for the
MT8395 Genio 1200 powered Kontron 3.5"-SBC-i1200.
Additionally, the Genio 1200 Radxa NIO12L board gets support for
USB Role Switching and proper PCI-Express controller PM suspend
and resume, other than finally enabling CPU and GPU frequency
and voltage scaling for improved efficiency.
Speaking of MediaTek Kompanio SoCs (Chromebooks) instead, thanks
to community interest and help in testing, there comes support for
the MT8195-powered HP Chromebook X360 13b-ca0002sa, while Google
contributed support for the MT8186-powered Acer Chromebook 311.
Moreover, MT8188 gets support for its integrated power domains,
other than its Global Command Engine (GCE) mailboxes, initial
basic support for the VDO0/1 blocks for multimedia, and its GPU
(ARM Mali G57-MC3, Valhall-JM) with Panfrost.
Besides that, this also adds a few other cleanups and improvements
for all machines using the MT8183, MT8192, MT8195/MT8395 SoCs and
adds generation of symbols on base devicetrees of machines using
Device Tree Overlay(s) (DTBO).
In particular:
- The MediaTek Smart Voltage Scaling (SVS) is now fully working
those SoCs, bringing further power efficiency improvements;
- Thermal zones were refactored on MT8183 for consistency with
the other MediaTek SoCs and for readability
- Sound DAI links are now consistently specified in device tree
on MT8195 and MT8186 machines
- Newly supported machines/boards
- EN7581: EVK
- MT7981: Cudy WR3000 V1, OpenWRT One
- MT7986: BananaPi R3 Mini
- MT8186: Acer Chromebook 311 (Corsola Voltorb)
- MT8195: HP Chromebook X360 13b-ca0002sa (Cherry Dojo)
- MT8390/8188: Genio 700 EVK
- Some cleanups for unused/legacy devicetree properties
* tag 'mtk-dts64-for-v6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux: (58 commits)
arm64: dts: mediatek: Declare drive-strength numerically
arm64: dts: mt7622: fix switch probe on bananapi-r64
arm64: dts: mediatek: Add MT8186 Voltorb Chromebooks
dt-bindings: arm: mediatek: Add MT8186 Voltorb Chromebooks
arm64: dts: mediatek: Makefile: Generate symbols for DTBO support
arm64: dts: mediatek: mt8183-kukui-jacuzzi: Add ports node for anx7625
arm64: dts: mediatek: mt8183-pico6: Fix wake-on-X event node names
arm64: dts: mt8173: Add G2Touch touchscreen node
arm64: dts: mediatek: mt8183-kukui: Fix the value of `dlg,jack-det-rate` mismatch
arm64: dts: mediatek: mt8188: Add support for Mali GPU on Panfrost
arm64: dts: mediatek: mt8188: Add support for SoC power domains
arm64: dts: mediatek: mt8188: Add VDOSYS0/1 support for multimedia
arm64: dts: mediatek: mt8188: Add Global Command Engine mailboxes
arm64: dts: mediatek: mt8173-elm: drop PMIC's syscon node
arm64: dts: mediatek: mt8365: use a specific SCPSYS compatible
arm64: dts: mediatek: mt8365: drop incorrect power-domain-cells
arm64: dts: mediatek: mt7981: add I2C controller
arm64: dts: mediatek: mt7622: fix "emmc" pinctrl mux
arm64: dts: mediatek: mt7988: add I2C controllers
arm64: dts: mediatek: mt7988: add PWM controller
...
Link: https://lore.kernel.org/r/20240628093801.126013-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Fri, 28 Jun 2024 15:31:49 +0000 (17:31 +0200)]
Merge tag 'sti-dt-for-v6.11-round1' of https://git./linux/kernel/git/pchotard/sti into soc/dt
STi DT for v6.11 :
_ Add #thermal-sensor-cells property on stih410.dtsi and stih418.dtsi
_ Add thermal-zones support on stih418
_
Rob Herring [Thu, 27 Jun 2024 19:57:38 +0000 (21:57 +0200)]
arm: dts: arm: Drop redundant fixed-factor clocks
There's not much reason to have multiple fixed-factor-clock instances
which are all the same factor and clock input. Drop the nodes, but keep
the labels to minimize the changes and keep some distinction of the
different clocks.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240528191536.1444649-1-robh@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240627-arm-dts-fixes-v1-1-40a2cb7d344b@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Marek Behún [Mon, 24 Jun 2024 14:53:55 +0000 (16:53 +0200)]
dt-bindings: interrupt-controller: convert marvell,mpic binding to YAML
Convert the marvell,mpic device-tree binding to YAML. Add myself as
maintainer.
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240624145355.8034-3-kabel@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Marek Behún [Mon, 24 Jun 2024 14:53:54 +0000 (16:53 +0200)]
ARM: dts: armada-{370-xp,375,38x,39x}: Drop #size-cells from mpic node
The marvell,mpic interrupt controller has no children nodes. Drop the
Signed-off-by: Marek Behún <kabel@kernel.org>
Link: https://lore.kernel.org/r/20240624145355.8034-2-kabel@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Dragan Simic [Sun, 2 Jun 2024 06:25:38 +0000 (08:25 +0200)]
arm64: dts: rockchip: Delete the SoC variant dtsi for RK3399Pro
The commit
587b4ee24fc7 ("arm64: dts: rockchip: add core dtsi file for
RK3399Pro SoCs") describes the RK3399Pro's PCI Express interface as the way
built-in NPU communicates with the rest of the SoC. All available evidence
shows this not to be accurate, as described in detail below. Moreover, the
rk3399pro.dtsi isn't used anywhere, so let's delete it.
The publicly available schematics of the Radxa Rock Pi N10 carrier board [1]
and the Vamrs VMARC RK3399Pro SoM, [2] which put together form the currently
single supported RK3399Pro-based board, clearly show that the PCI Express x4
interface of this SoC is fully functional and actually not used by the SoC
to communicate with the built-in NPU. In more detail, the VMARC SoM exports
the SoC's PCI Express interface at its board-to-board connector, and the Rock
Pi N10 routes it to an M.2 M-key slot with four PCI Express lanes.
Both the Rockchip RK3399Pro datasheet, version 1.1, [3] and the Rockchip
RK3399Pro technical reference manual (TRM), first part of the version 1.0, [4]
don't describe that the SoC's PCI Express interface is reserved for the NPU.
Instead, the RK3399Pro TRM describes that the NPU uses AHB and AXI interfaces
as the host interface (HIF). The RK3399Pro datasheet clearly describes that
the PCI Express x4 interface is available for general-purpose use, just like
it's the case with the standard Rockchip RK3399 SoC, [5] albeit with a bit
shorter feature list provided in the RK3399Pro datasheet.
Even the publicly available reference RK3399Pro schematic from Rockchip [6]
shows the availability of a standard PCI Express slot with four lanes, which
would be pretty much impossible if the PCI Express interface was reserved
for the communication with the built-in NPU.
Based on the RK3399Pro datasheet [3] and the board schematics, [2][6] the
built-in NPU actually exports NPU_PCIE as a separate PCI Express x2 interface
that's partially pinmuxed with the NPU's separate USB 3.0 interface, which is
described further in the next paragraph. However, the NPU's separate PCI
Express x2 interface is left undocumented in the publicly available RK3399Pro
documentation, in which it's clearly described as reserved for internal use
and not intended for the communication with the NPU. Finally, the evidently
independent nature of the separate NPU_PCIE x2 interface makes ignoring it
safe when it comes to determining the nature and the availability of the
RK3399Pro's main PCI Express x4 interface.
The actual application-level communication with the built-in NPU, including
powering it up and down and uploading the NPU firmware, is performed through
the separate USB 2.0 and USB 3.0 interfaces exported by the NPU, [7] which
the VMARC SoM [2] and the reference board design from Rockchip [6] route to
the SoC's standard USB 2.0 and USB 3.0 interfaces, to make the NPU accessible
to software running on the SoC's ARM cores.
[1] https://dl.radxa.com/rockpin10/docs/hw/rockpi_n10_sch_v1.1_20190909.pdf
[2] https://dl.radxa.com/rockpin10/docs/hw/VMARC_RK3399Pro_sch_V1.1_20190619.pdf
[3] https://www.rockchip.fr/RK3399Pro%20datasheet%20V1.1.pdf
[4] https://www.rockchip.fr/Rockchip%20RK3399Pro%20TRM%20V1.0%20Part1.pdf
[5] https://www.rockchip.fr/RK3399%20datasheet%20V1.8.pdf
[6] https://opensource.rock-chips.com/images/e/e4/RK_EVB_RK3399PRO_LP3S178P332SD8_V11_20181113_RZF.pdf
[7] https://wiki.radxa.com/RockpiN10/dev/NPU-booting
Signed-off-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/4449f7d4eead787308300e2d1d37b88c9d1446b2.1717308862.git.dsimic@manjaro.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Cristian Ciocaltea [Fri, 21 Jun 2024 21:57:22 +0000 (00:57 +0300)]
arm64: dts: rockchip: Fix mic-in-differential usage on rk3568-evb1-v10
The 'mic-in-differential' DT property supported by the RK809/RK817 audio
codec driver is actually valid if prefixed with 'rockchip,':
DTC_CHK arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dtb
rk3568-evb1-v10.dtb: pmic@20: codec: 'mic-in-differential' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/rockchip,rk809.yaml#
Make use of the correct property name.
Fixes:
3e4c629ca680 ("arm64: dts: rockchip: enable rk809 audio codec on the rk3568 evb1-v10")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240622-rk809-fixes-v2-5-c0db420d3639@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Cristian Ciocaltea [Fri, 21 Jun 2024 21:57:21 +0000 (00:57 +0300)]
arm64: dts: rockchip: Fix mic-in-differential usage on rk3566-roc-pc
The 'mic-in-differential' DT property supported by the RK809/RK817 audio
codec driver is actually valid if prefixed with 'rockchip,':
DTC_CHK arch/arm64/boot/dts/rockchip/rk3566-roc-pc.dtb
rk3566-roc-pc.dtb: pmic@20: codec: 'mic-in-differential' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/rockchip,rk809.yaml#
Make use of the correct property name.
Fixes:
a8e35c4bebe4 ("arm64: dts: rockchip: add audio nodes to rk3566-roc-pc")
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240622-rk809-fixes-v2-4-c0db420d3639@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Cristian Ciocaltea [Fri, 21 Jun 2024 21:57:20 +0000 (00:57 +0300)]
arm64: dts: rockchip: Drop invalid mic-in-differential on rk3568-rock-3a
The 'mic-in-differential' DT property supported by the RK809/RK817 audio
codec driver is actually valid if prefixed with 'rockchip,':
DTC_CHK arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dtb
rk3568-rock-3a.dtb: pmic@20: codec: 'mic-in-differential' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/rockchip,rk809.yaml#
However, the board doesn't make use of differential signaling, hence
drop the incorrect property and the now unnecessary 'codec' node.
Fixes:
22a442e6586c ("arm64: dts: rockchip: add basic dts for the radxa rock3 model a")
Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240622-rk809-fixes-v2-3-c0db420d3639@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Niklas Cassel [Fri, 7 Jun 2024 11:14:33 +0000 (13:14 +0200)]
arm64: dts: rockchip: Add rock5b overlays for PCIe endpoint mode
Add rock5b overlays for PCIe endpoint mode support.
If using the rock5b as an endpoint against a normal PC, only the
rk3588-rock-5b-pcie-ep.dtbo needs to be applied.
If using two rock5b:s, with one board as EP and the other board as RC,
rk3588-rock-5b-pcie-ep.dtbo and rk3588-rock-5b-pcie-srns.dtbo has to
be applied to the respective boards.
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Link: https://lore.kernel.org/r/20240607-rockchip-pcie-ep-v1-v5-13-0a042d6b0049@kernel.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Niklas Cassel [Fri, 7 Jun 2024 11:14:32 +0000 (13:14 +0200)]
arm64: dts: rockchip: Add PCIe endpoint mode support
Add a device tree node representing PCIe endpoint mode.
The controller can either be configured to run in Root Complex or Endpoint
mode.
If a user wants to run the controller in endpoint mode, the user has to
disable the pcie3x4 node and enable the pcie3x4_ep node.
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20240607-rockchip-pcie-ep-v1-v5-12-0a042d6b0049@kernel.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Raphael Gallais-Pou [Tue, 25 Jun 2024 21:32:42 +0000 (23:32 +0200)]
ARM: dts: sti: add thermal-zones support on stih418
Add a 'thermal-zones' node for stih418.
A thermal-zone needs three components:
- thermal sensors, described in an earlier commit[1]
- cooling devices, specified for each CPU
- a thermal zone, describing the overall behavior.
The thermal zone needs references to both CPUs and thermal sensors,
which phandle are also added. The thermal management will then be
achieved on CPUs using the cpufreq framework.
[1] https://lore.kernel.org/lkml/
20240320-thermal-v3-2-
700296694c4a@gmail.com/
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Raphael Gallais-Pou <rgallaispou@gmail.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Raphael Gallais-Pou [Wed, 20 Mar 2024 21:33:49 +0000 (22:33 +0100)]
ARM: dts: st: add thermal property on stih410.dtsi and stih418.dtsi
"#thermal-sensor-cells" is required and missing in thermal nodes.
Add it.
Signed-off-by: Raphael Gallais-Pou <rgallaispou@gmail.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Johan Jonker [Mon, 24 Jun 2024 17:26:48 +0000 (19:26 +0200)]
ARM: dts: rockchip: add #sound-dai-cells to hdmi node on rk3128
'#sound-dai-cells' is required to properly interpret
the list of DAI specified in the 'sound-dai' property,
so add them to the 'hdmi' node for 'rk3128.dtsi'.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/9d0fabb0-70b0-4b4b-ac7c-389b1c7afe20@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Johan Jonker [Mon, 24 Jun 2024 17:43:29 +0000 (19:43 +0200)]
ARM: dts: rockchip: add #sound-dai-cells to hdmi node no rk3036
'#sound-dai-cells' is required to properly interpret
the list of DAI specified in the 'sound-dai' property,
so add them to the 'hdmi' node for 'rk3036.dtsi'.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/55d302e5-c018-4b93-84c1-8cf75162e939@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Arnd Bergmann [Thu, 27 Jun 2024 14:39:15 +0000 (16:39 +0200)]
Merge tag 'socfpga_dts_updates_for_v6.11' of git://git./linux/kernel/git/dinguyen/linux into soc/dt
SoCFPGA DTS updates for v6.11
- Drop unneeded flash address
- Add L2 Cache info for Stratix10
* tag 'socfpga_dts_updates_for_v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
arm64: dts: socfpga: stratix10: add L2 cache info
arm64: dts: n5x: socdk: drop unneeded flash address/size-cells
arm64: dts: agilex: socdk: drop unneeded flash address/size-cells
arm64: dts: stratix10: socdk_nand: drop unneeded flash address/size-cells
arm64: dts: stratix10: socdk: drop unneeded flash address/size-cells
Link: https://lore.kernel.org/r/20240626210728.21295-1-dinguyen@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Thu, 27 Jun 2024 14:38:07 +0000 (16:38 +0200)]
Merge tag 'zynqmp-soc-for-6.11' of https://github.com/Xilinx/linux-xlnx into soc/dt
arm64: Xilinx DT changes for 6.11
- Add remoteproc TCM support
- Add coresight cpu debug support
- Describe OCM controller
- Disable Tri-state for SDIO on kv260
- Add compatibility strings for kv260 overlays
- Add support for k26-rev2 SOM
- Describe ina260/DP/TTC and PWM on kv260
DT schema alignments and fixes
- Align soc-nvmem binding with dt-schema
- Fix fpga region node
- Add description for efuses
- Describe USB wakeup interrupt
- Fix ams-pl node
* tag 'zynqmp-soc-for-6.11' of https://github.com/Xilinx/linux-xlnx:
arm64: zynqmp: Add pwm-fan node and fix ttc0 pwm-cells property
arm64: zynqmp: Add support for K26 rev2 boards
arm64: zynqmp: Describe DisplayPort connector for Kria
arm64: zynqmp: Add description for ina260 on kv260
arm64: zynqmp: Add compatible string for kv260
arm64: zynqmp: Disable Tri-state for SDIO
arm64: zynqmp: Remove address/size-cells from ams node
arm64: zynqmp: Describe OCM controller
arm64: zynqmp: Describe USB wakeup interrupt
arm64: zynqmp: Add missing description for efuses
arm64: zynqmp: Use fpga-region as node name
arm64: zynqmp: Align nvmem node with dt schema
arm64: zynqmp: Add coresight cpu debug support
dts: zynqmp: add properties for TCM in remoteproc
Link: https://lore.kernel.org/r/CAHTX3dLbNAYL4hm+bs=GByA4DqjRr3Rt6WESram8VyU1By8Mow@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Thu, 27 Jun 2024 14:36:51 +0000 (16:36 +0200)]
Merge tag 'juno-updates-6.11' of git://git./linux/kernel/git/sudeep.holla/linux into soc/dt
Arm Juno updates for v6.11
Addition of dedicated FPGA syscon compatible for Juno platforms. Also
enablement of GPU device node now that the panfrost driver is already
enabled as a module in defconfig.
* tag 'juno-updates-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: juno: Enable GPU
arm64: dts: juno: add dedicated FPGA syscon compatible
dt-bindings: arm: arm,juno-fpga-apb-regs: document FPGA syscon
Link: https://lore.kernel.org/r/20240620093924.375244-2-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Thu, 27 Jun 2024 14:35:39 +0000 (16:35 +0200)]
Merge tag 'renesas-dts-for-v6.11-tag1' of git://git./linux/kernel/git/geert/renesas-devel into soc/dt
Renesas DTS updates for v6.11
- Add support for the second and third Ethernet interfaces on the
White Hawk development board,
- Add support for the second Ethernet interface on the RZ/N1 SoC,
- Add I2C EEPROM support for the Condor-I development board,
- Add video capture support for the R-Car V4M SoC,
- Miscellaneous fixes and improvements.
* tag 'renesas-dts-for-v6.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: r8a779h0: Add video capture nodes
arm64: dts: renesas: r9a08g045: Update fallback string for SDHI nodes
arm64: dts: renesas: rzg2l: Update fallback string for SDHI nodes
arm64: dts: renesas: r9a09g011: Update fallback string for SDHI nodes
arm64: dts: renesas: s4sk: Add aliases for I2C buses
arm64: dts: renesas: spider-cpu: Add aliases for I2C buses
arm64: dts: renesas: white-hawk-cpu: Add aliases for I2C buses
arm64: dts: renesas: condor-i: Add I2C EEPROM
arm64: dts: renesas: gray-hawk-single: Add aliases for I2C buses
ARM: dts: renesas: r9a06g032: Describe GMAC1
arm64: dts: renesas: white-hawk: ethernet: Describe AVB1 and AVB2
arm64: dts: renesas: r8a779g0: Use MDIO node for all AVB devices
Link: https://lore.kernel.org/r/cover.1718355312.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
AngeloGioacchino Del Regno [Thu, 20 Jun 2024 10:16:55 +0000 (12:16 +0200)]
arm64: dts: mediatek: Declare drive-strength numerically
On some devicetrees, the drive-strength property gets assigned a
MTK_DRIVE_(x)_mA definition, which matches with (x).
For example, MTK_DRIVE_8mA equals to 8 and MTK_DRIVE_30mA equals
to 30.
Also keeping in mind that the drive-strength property is, by
(binding) definition, taking a number in milliamperes unit,
change all devicetrees to avoid the usage of any MTK_DRIVE_(x)
definition.
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20240620101656.1096374-2-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Frank Wunderlich [Thu, 16 May 2024 20:48:47 +0000 (22:48 +0200)]
arm64: dts: mt7622: fix switch probe on bananapi-r64
After commit
868ff5f4944a
("net: dsa: mt7530-mdio: read PHY address of switch from device tree")
the mt7531 switch on Bananapi-R64 was not detected.
mt7530-mdio mdio-bus:00: reset timeout
mt7530-mdio mdio-bus:00: probe with driver mt7530-mdio failed with error -110
Fix this by adding phy address in devicetree.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20240516204847.171029-1-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Chen-Yu Tsai [Thu, 20 Jun 2024 09:47:38 +0000 (17:47 +0800)]
arm64: dts: mediatek: Add MT8186 Voltorb Chromebooks
Add device trees for the MT8186 based Voltorb Chromebooks, also known
as the Acer Chromebook 311 (C723/C723T). The devices are clamshell
style laptops with an optional touchscreen.
The devices differ from the other existing MT8186 Chromebooks in that
it uses a higher speced / binned SoC which also requires a separate
PMIC for the big core cluster. Also, a different codec is used for
the internal speakers.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20240620094746.2404753-4-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Chen-Yu Tsai [Thu, 20 Jun 2024 09:47:37 +0000 (17:47 +0800)]
dt-bindings: arm: mediatek: Add MT8186 Voltorb Chromebooks
Add an entry for the MT8186 based Voltorb Chromebooks, also known as the
Acer Chromebook 311 (C723/C723T). The device is a clamshell style laptop
with an optional touchscreen.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240620094746.2404753-3-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Thu, 20 Jun 2024 10:18:30 +0000 (12:18 +0200)]
arm64: dts: mediatek: Makefile: Generate symbols for DTBO support
Add DTC_FLAGS '-@' for mt7986a-bananapi-bpi-r3 and -mini to
instruct the devicetree compiler to enable generation of symbols.
This allows proper support for Device Tree Overlay(s) for those
boards; future boards that need DTBO support are expected to add
their own DTC_FLAGS_{dtb-name}.
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240620101830.1097548-1-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Chen-Yu Tsai [Wed, 31 Jan 2024 08:39:29 +0000 (16:39 +0800)]
arm64: dts: mediatek: mt8183-kukui-jacuzzi: Add ports node for anx7625
The anx7625 binding requires a "ports" node as a container for the
"port" nodes. The jacuzzi dtsi file is missing it.
Add a "ports" node under the anx7625 node, and move the port related
nodes and properties under it.
Fixes:
cabc71b08eb5 ("arm64: dts: mt8183: Add kukui-jacuzzi-damu board")
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240131083931.3970388-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Chen-Yu Tsai [Wed, 31 Jan 2024 08:40:41 +0000 (16:40 +0800)]
arm64: dts: mediatek: mt8183-pico6: Fix wake-on-X event node names
The wake-on-bt and wake-on-wlan nodes don't have a button- or event-
prefix that the gpio-keys binding requires.
Fix up the node names to satisfy the binding. While at it, also fix up
the GPIO overriding structure for the wake-on-wlan node. Instead of
referencing the gpio-keys node and then open coding the node, add a
label for the event node, and use that to reference and override the
GPIO settings.
Fixes:
055ef10ccdd4 ("arm64: dts: mt8183: Add jacuzzi pico/pico6 board")
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240131084043.3970576-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Pin-yen Lin [Wed, 15 Nov 2023 04:35:01 +0000 (12:35 +0800)]
arm64: dts: mt8173: Add G2Touch touchscreen node
Lenovo Ideapad C330 Chromebook (MTK) uses G2Touch touchscreen as a
second source component.
Signed-off-by: Pin-yen Lin <treapking@chromium.org>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20231115043511.2670477-1-treapking@chromium.org
[Angelo: Rebased and added comment]
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Hsin-Te Yuan [Thu, 13 Jun 2024 11:58:54 +0000 (11:58 +0000)]
arm64: dts: mediatek: mt8183-kukui: Fix the value of `dlg,jack-det-rate` mismatch
According to Documentation/devicetree/bindings/sound/dialog,da7219.yaml,
the value of `dlg,jack-det-rate` property should be "32_64" instead of
"32ms_64ms".
Fixes:
dc0ff0fa3a9b ("ASoC: da7219: Add Jack insertion detection polarity")
Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org>
Link: https://lore.kernel.org/r/20240613-jack-rate-v2-1-ebc5f9f37931@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Mon, 27 May 2024 09:39:08 +0000 (11:39 +0200)]
arm64: dts: mediatek: mt8188: Add support for Mali GPU on Panfrost
Add the necessary OPP table for the GPU and also add a GPU node
to enable support for the Valhall-JM G57 MC3 found on this SoC,
using the Panfrost driver.
Link: https://lore.kernel.org/r/20240527093908.97574-6-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Mon, 27 May 2024 09:39:07 +0000 (11:39 +0200)]
arm64: dts: mediatek: mt8188: Add support for SoC power domains
In preparation for adding support for hardware IP that requires
power switching, add the necessary power domains nodes for the
MT8188 SoC.
Link: https://lore.kernel.org/r/20240527093908.97574-5-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Mon, 27 May 2024 09:39:06 +0000 (11:39 +0200)]
arm64: dts: mediatek: mt8188: Add VDOSYS0/1 support for multimedia
Add support for the two VDOSYS blocks in MT8188, later on used for
various Multimedia related IP, including display and video codecs.
Link: https://lore.kernel.org/r/20240527093908.97574-4-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Mon, 27 May 2024 09:39:05 +0000 (11:39 +0200)]
arm64: dts: mediatek: mt8188: Add Global Command Engine mailboxes
In preparation for adding multimedia nodes and power domains, add
support for the two Global Command Engine (GCE) mailboxes found in
this SoC.
Link: https://lore.kernel.org/r/20240527093908.97574-3-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Krzysztof Kozlowski [Wed, 12 Jun 2024 09:24:21 +0000 (11:24 +0200)]
arm64: dts: mediatek: mt8173-elm: drop PMIC's syscon node
According to AngeloGioacchino Del Regno, the syscon node in PMIC is
neither needed nor used. It looks like a solution to expose some of the
registers of PMIC.
Drop it to solve also incorrect number of entries in the "reg" property
and fix dtbs_check warning:
mt8173-elm.dtb: syscon@c000: reg: [[0, 49152], [0, 264]] is too long
Link: https://lore.kernel.org/all/671a4b1e-3d95-438c-beae-d967e0ad1c77@collabora.com/
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240612092421.52917-3-krzysztof.kozlowski@linaro.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Krzysztof Kozlowski [Wed, 12 Jun 2024 09:24:20 +0000 (11:24 +0200)]
arm64: dts: mediatek: mt8365: use a specific SCPSYS compatible
SoCs should use dedicated compatibles for each of their syscon nodes to
precisely describe the block. Using an incorrect compatible does not
allow to properly match/validate children of the syscon device. Replace
SYSCFG compatible, which does not have children, with a new dedicated
one for SCPSYS block.
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Tested-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240612092421.52917-2-krzysztof.kozlowski@linaro.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Krzysztof Kozlowski [Wed, 12 Jun 2024 09:24:19 +0000 (11:24 +0200)]
arm64: dts: mediatek: mt8365: drop incorrect power-domain-cells
The top SCPSYS node is not a power domain provider. It's child
"power-controller" is instead.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240612092421.52917-1-krzysztof.kozlowski@linaro.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Tue, 4 Jun 2024 06:31:59 +0000 (08:31 +0200)]
arm64: dts: mediatek: mt7981: add I2C controller
MT7981 has one on-SoC I2C controller that differs from recent Mediatek
blocks by having a different SLAVE_ADDR register offset (thus a custom
binding compatible string).
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20240604063159.29216-1-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Tue, 4 Jun 2024 07:49:16 +0000 (09:49 +0200)]
arm64: dts: mediatek: mt7622: fix "emmc" pinctrl mux
Value "emmc_rst" is a group name and should be part of the "groups"
property.
This fixes:
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dtb: pinctrl@
10211000: emmc-pins-default:mux:function: ['emmc', 'emmc_rst'] is too long
from schema $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7622-pinctrl.yaml#
arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dtb: pinctrl@
10211000: emmc-pins-default:mux:function: ['emmc', 'emmc_rst'] is too long
from schema $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7622-pinctrl.yaml#
Fixes:
3725ba3f5574 ("arm64: dts: mt7622: add pinctrl related device nodes")
Fixes:
0b6286dd96c0 ("arm64: dts: mt7622: add bananapi BPI-R64 board")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240604074916.7929-1-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Tue, 4 Jun 2024 06:43:02 +0000 (08:43 +0200)]
arm64: dts: mediatek: mt7988: add I2C controllers
MT7988 has three on-SoC I2C controllers that are the same hardware
blocks as already noticed on MT7981 chipsets.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20240604064302.487-2-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Tue, 4 Jun 2024 06:43:01 +0000 (08:43 +0200)]
arm64: dts: mediatek: mt7988: add PWM controller
MT7988 has on-SoC controller that can control up to 8 PWM interfaces.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20240604064302.487-1-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Mon, 27 May 2024 11:59:33 +0000 (13:59 +0200)]
arm64: dts: mediatek: Add OpenWrt One
OpenWrt One is the first ever OpenWrt product. It's based on MT7981B
(AKA Filogic 820) and has 1 GiB or DDR4 RAM. The rest of peripherals
remains to be added later.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240527115933.7396-4-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Mon, 27 May 2024 11:59:32 +0000 (13:59 +0200)]
dt-bindings: arm64: dts: mediatek: Add OpenWrt One
OpenWrt One is the first ever OpenWrt product. It's based on MT7981B and
has entered an early production stage.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240527115933.7396-3-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Mon, 27 May 2024 11:59:31 +0000 (13:59 +0200)]
dt-bindings: vendor-prefixes: add OpenWrt
OpenWrt project (with the help of MediaTek and Banana Pi) has produced
its very first own hardware. It needs its own prefix.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240527115933.7396-2-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Frank Wunderlich [Fri, 10 May 2024 09:57:07 +0000 (11:57 +0200)]
arm64: dts: mediatek: Add mt7986 based Bananapi R3 Mini
Add devicetree for Bananapi R3 Mini SBC.
Key features:
- MediaTek MT7986A(Filogic 830) Quad core ARM Cortex A53
- Wifi 6 2.4G/5G (MT7976C)
- 2G DDR RAM
- 8G eMMC flash
- 128MB Nand flash
- 2x 2.5GbE network port
- 1x M.2 Key B USB interface
- 1x M.2 KEY M PCIe interface
- 1x USB2.0 interface
source: https://wiki.banana-pi.org/Banana_Pi_BPI-R3_Mini
Co-developed-by: Eric Woudstra <ericwouds@gmail.com>
Signed-off-by: Eric Woudstra <ericwouds@gmail.com>
Co-developed-by: Tianling Shen <cnsztl@gmail.com>
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240510095707.6895-3-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Frank Wunderlich [Fri, 10 May 2024 09:57:06 +0000 (11:57 +0200)]
dt-bindings: arm64: mediatek: add BananaPi R3 Mini
Add MT7988A based BananaPi R3 Mini.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240510095707.6895-2-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Tue, 14 May 2024 01:51:54 +0000 (03:51 +0200)]
arm64: dts: mediatek: mt7981: add efuse block
MT7981 (Filogic 820) uses efuse for storing calibration data.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240514015154.11206-2-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Fri, 5 Apr 2024 10:50:30 +0000 (12:50 +0200)]
arm64: dts: mediatek: mt7981: fix code alignment for PWM clocks
Align "clocks" array entries to start at the same column.
Fixes:
cf29427573cc ("arm64: dts: mediatek: Add initial MT7981B and Xiaomi AX3000T")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20240405105030.24559-1-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Geert Uytterhoeven [Wed, 29 May 2024 12:06:14 +0000 (14:06 +0200)]
arm64: dts: mediatek: mt7986a: bpi-r3: Convert to sugar syntax
Overlay syntactic sugar for generating target-path fragments is
supported by the version of dtc supplied with the kernel since commit
50aafd60898a8b3e ("scripts/dtc: Update to upstream version
v1.4.6-21-g84e414b0b5bc"). Hence convert the Bananapi R3 overlay
devicetree source files to sugar syntax, improving readability.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/2fd900a30b5a0f7de4ea68f60bac250794b8cdb4.1716984213.git.geert+renesas@glider.be
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Pin-yen Lin [Thu, 2 May 2024 15:39:51 +0000 (23:39 +0800)]
arm64: dts: mediatek: mt8192-asurada: Add off-on-delay-us for pp3300_mipibrdg
Set off-on-delay-us to 500000 us for pp3300_mipibrdg to make sure it
complies with the panel's unprepare delay (the time to power down
completely) of the power sequence. Explicit configuration on the
regulator node is required because mt8192-asurada uses the same power
supply for the panel and the anx7625 DP bridge.
For example, the power sequence could be violated in this sequence:
1. Bridge on: panel goes off, but regulator doesn't turn off (refcount=1).
2. Bridge off: regulator turns off (refcount=0).
3. Bridge resume -> regulator turns on but the bridge driver doesn't
check the delay.
Or in this sequence:
1. Bridge on: panel goes off. The regulator doesn't turn off (refcount=1),
but the .unprepared_time in panel_edp is still updated.
2. Bridge off, regulator goes off (refcount=0).
3. Panel on, but the panel driver uses the wrong .unprepared_time to check
the unprepare delay.
Fixes:
f9f00b1f6b9b ("arm64: dts: mediatek: asurada: Add display regulators")
Signed-off-by: Pin-yen Lin <treapking@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240502154455.3427793-1-treapking@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Michael Walle [Mon, 8 Apr 2024 08:08:16 +0000 (10:08 +0200)]
arm64: dts: mediatek: add Kontron 3.5"-SBC-i1200
Add basic support for the Kontron 3.5" single board computer featuring a
Mediatek i1200 SoC (MT8395/MT8195).
Signed-off-by: Michael Walle <mwalle@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240408080816.4134370-2-mwalle@kernel.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Michael Walle [Mon, 8 Apr 2024 08:08:15 +0000 (10:08 +0200)]
dt-bindings: arm64: mediatek: add Kontron 3.5"-SBC-i1200
Add the compatible string for the Kontron 3.5"-SBC-i1200 single board
computer.
Signed-off-by: Michael Walle <mwalle@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240408080816.4134370-1-mwalle@kernel.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Macpaul Lin [Fri, 16 Feb 2024 09:57:51 +0000 (17:57 +0800)]
arm64: dts: mediatek: mt8395-genio-1200-evk: add u3port1 for xhci1
This patch fixes an issue where xhci1 was not functioning properly because
the state and PHY settings were incorrect.
The introduction of the 'force-mode' property in the phy-mtk-tphy driver
allows for the correct initialization of xhci1 by updating the Device Tree
settings accordingly.
The necessary fixup which added support for the 'force-mode' switch in the
phy-mtk-tphy driver.
commit
9b27303003f5 ("phy: mediatek: tphy: add support force phy mode switch")
Link: https://lore.kernel.org/r/20231211025624.28991-2-chunfeng.yun@mediatek.com
Prior to this fix, the system would exhibit the following probe failure messages
for xhci1:
xhci-mtk
11290000.usb: supply vbus not found, using dummy regulator
xhci-mtk
11290000.usb: uwk - reg:0x400, version:104
xhci-mtk
11290000.usb: xHCI Host Controller
xhci-mtk
11290000.usb: new USB bus registered, assigned bus number 5
xhci-mtk
11290000.usb: clocks are not stable (0x1003d0f)
xhci-mtk
11290000.usb: can't setup: -110
xhci-mtk
11290000.usb: USB bus 5 deregistered
xhci-mtk: probe of
11290000.usb failed with error -110
With the application of this dts fixup, the aforementioned initialization errors
are resolved and xhci1 is working.
Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com>
Link: https://lore.kernel.org/r/20240216095751.4937-1-macpaul.lin@mediatek.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Thu, 14 Mar 2024 10:35:00 +0000 (11:35 +0100)]
arm64: mediatek: mt8195-cherry: Introduce the MT8195 Dojo Chromebook
Add a devicetree for the Cherry Dojo (HP Chromebook x360 13b-ca0002sa)
convertible type machine.
Differences with the already supported Tomato machines include:
- Different speaker amplifiers (Dual MAX98380, one per channel)
- I2C Touchscreen is on a different address (though still a HID device)
- Has NVMe storage on the PCIe0 controller
- Slightly different keyboard top row keymap
Link: https://lore.kernel.org/r/20240314103500.93158-3-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Thu, 14 Mar 2024 10:34:59 +0000 (11:34 +0100)]
dt-bindings: arm: mediatek: Add MT8195 HP Chromebook x360 13b-ca0002sa
Add the MT8195 Cherry platform's Dojo machine, a convertible design
commercially known as the HP Chromebook x360 (13b-ca0002sa).
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240314103500.93158-2-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Tue, 16 Apr 2024 07:14:10 +0000 (09:14 +0200)]
arm64: dts: mediatek: mt8186-corsola: Specify sound DAI links and routing
The drivers and bindings acquired support for specifying audio hardware
and links in device tree: describe and link the sound related HW of this
machine.
Link: https://lore.kernel.org/r/20240416071410.75620-19-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Tue, 16 Apr 2024 07:14:09 +0000 (09:14 +0200)]
arm64: dts: mediatek: mt8195-cherry: Specify sound DAI links and routing
The drivers and bindings acquired support for specifying audio hardware
and links in device tree: describe and link the sound related HW of this
machine.
Link: https://lore.kernel.org/r/20240416071410.75620-18-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Chen-Yu Tsai [Fri, 12 Apr 2024 07:55:14 +0000 (15:55 +0800)]
arm64: dts: mediatek: Drop mediatek,drive-strength-adv usage
The "mediatek,drive-strength-adv" pin config property has been
deprecated in favor of the generic "drive-strength-microamp" property.
Drop or convert all instances. A value of 0 disables the advanced
mode, which is the hardware default.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20240412075516.1199846-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Chen-Yu Tsai [Fri, 12 Apr 2024 07:56:12 +0000 (15:56 +0800)]
arm64: dts: mediatek: mt8183-kukui: Drop bogus output-enable property
The "output-enable" property is set on uart1's RTS pin. This is bogus
because the hardware does not actually have a controllable output
buffer. Secondly, the implementation incorrectly treats this property
as a request to switch the pin to GPIO output. This does not fit the
intended semantic of "output-enable" and it does not have any affect
either because the pin is muxed to the UART function, not the GPIO
function.
Drop the property.
Fixes:
cd894e274b74 ("arm64: dts: mt8183: Add krane-sku176 board")
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20240412075613.1200048-1-wenst@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Tue, 9 Apr 2024 11:42:11 +0000 (13:42 +0200)]
arm64: dts: mediatek: mt8395-nio-12l: Add power supplies for CPU/GPU scaling
Add the necessary power supplies to safely enable CPU and GPU frequency
scaling.
Link: https://lore.kernel.org/r/20240409114211.310462-6-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Tue, 9 Apr 2024 11:42:10 +0000 (13:42 +0200)]
arm64: dts: mediatek: mt8395-nio-12l: Enable PHYs and USB role switch
Enable the PCIe0 PHY to be able to set calibrations read from eFuses,
improving the stability and performance of the PCIe link.
While at it, also enable the T-PHYs for both PCIe1 and for USB, allowing
the USB ports to finally switch to gadget mode if needed, and configure
the VBUS/ID pins of both USB ports for the same.
Link: https://lore.kernel.org/r/20240409114211.310462-5-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Tue, 9 Apr 2024 11:42:09 +0000 (13:42 +0200)]
arm64: dts: mediatek: mt8395-nio-12l: Define RSEL in microamperes
The paris pinctrl driver supports specifying the RSEL drive strength
in microamperes as well as internal bits definitions: choose to specify
those in uA to avoid using hardware specific values in device trees.
Link: https://lore.kernel.org/r/20240409114211.310462-4-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Tue, 9 Apr 2024 11:42:08 +0000 (13:42 +0200)]
arm64: dts: medaitek: mt8395-nio-12l: Set i2c6 pins to bias-disable
GPIOs 25 and 26 do not support pull-up/pull-down when those are muxed
as I2C6's SDA6/SCL6 lines: set those to bias-disable to avoid warning
messages from the pinctrl driver.
Fixes:
96564b1e2ea4 ("arm64: dts: mediatek: Introduce the MT8395 Radxa NIO 12L board")
Link: https://lore.kernel.org/r/20240409114211.310462-3-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Wed, 10 Apr 2024 08:30:02 +0000 (10:30 +0200)]
arm64: dts: mediatek: mt8183: Refactor thermal zones
The thermal zones in MT8183 had cryptic names and all of them, apart
from the cpu-thermal zone, had no thermal trips, hence those were not
probed at all.
Refactor the tzts1..5 and tztsABB thermal zones to add the correct
thermal trips and give them a meaningful name, corresponding to the
actually monitored thermal zone.
While at it, also rename the thermal sensor node to "thermal-sensor".
Now the thermal zones are probing and their temperatures can be read.
Fixes:
b325ce39785b ("arm64: dts: mt8183: add thermal zone node")
Link: https://lore.kernel.org/r/20240410083002.1357857-4-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Wed, 10 Apr 2024 08:30:01 +0000 (10:30 +0200)]
arm64: dts: mediatek: mt8192: Fix GPU thermal zone name for SVS
This SoC has two GPU related thermal zones: the primary zone must be
called "gpu-thermal" for SVS to pick it up.
Fixes:
c7a728051f4e ("arm64: dts: mediatek: mt8192: Add thermal nodes and thermal zones")
Link: https://lore.kernel.org/r/20240410083002.1357857-3-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Wed, 10 Apr 2024 08:30:00 +0000 (10:30 +0200)]
arm64: dts: mediatek: mt8195: Fix GPU thermal zone name for SVS
This SoC has two GPU related thermal zones: the primary zone must be
called "gpu-thermal" for SVS to pick it up.
Fixes:
1e5b6725199f ("arm64: dts: mediatek: mt8195: Add AP domain thermal zones")
Link: https://lore.kernel.org/r/20240410083002.1357857-2-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Macpaul Lin [Fri, 15 Sep 2023 08:12:12 +0000 (16:12 +0800)]
arm64: dts: mediatek: add device-tree for Genio 700 EVK board
Add basic device-tree for the Genio 700 EVK board. The
Genio 700 EVK is based on MediaTek MT8390 SoC.
MT8390 hardware register maps are identical to MT8188.
The Genio 700 EVK has following features:
- MT8390 SoC
- MT6365 PMIC
- MT6319 Buck IC
- 12V DC Jack
- 2x4GB LPDDR4X
- 64GB eMMC 5.1
- 64Mb SPI NOR
- M.2 Key A-E slot with PCIe Gen2 and USB 2.0
- 2x DSI LCM ports
- 2x touch sensor ports
- 2x MIPI-CSI, as camera daughter board slots
- USB 2 micro USB connector
- USB 3 with 1 to 2 hub:
- M.2 Key B slot
- Type-C connector, with DisplayPort over Type-C
- HDMI 2.0 TX port with Type A HDMI connector
- eDP port
- Gigabit Ethernet with RJ45 connector
- SD card slot
- Earphone Jack
- Analog Microphone
- 2x Digital Microphone
- 3x UART with serial-to-usb converters and micro USB connectors
Signed-off-by: Chris-QJ Chen <chris-qj.chen@mediatek.com>
Signed-off-by: Pablo Sun <pablo.sun@mediatek.com>
Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230915081212.13959-2-macpaul.lin@mediatek.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Macpaul Lin [Fri, 15 Sep 2023 08:12:11 +0000 (16:12 +0800)]
dt-bindings: arm64: mediatek: add mt8390-evk board
1. Add compatible for MT8390.
2. Add bindings for the MediaTek mt8390-evk board, also known
as the "Genio 700-EVK".
The MT8390 and MT8188 belong to the same SoC family,
with only minor differences in their physical characteristics.
They utilize unique efuse values for differentiation.
The booting process and configurations are managed by boot
loaders, firmware, and TF-A. Consequently, the part numbers
and procurement channels vary.
Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230915081212.13959-1-macpaul.lin@mediatek.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Wed, 21 Feb 2024 08:55:47 +0000 (09:55 +0100)]
arm64: dts: mediatek: mt7981: add watchdog & WiFi controllers
MT7981 (Filogic 820) is a low cost version of MT7986 (Filogic 830) with
the same watchdog controller. It also comes with on-SoC 802.11ax
wireless.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240221085547.27840-1-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Tue, 13 Feb 2024 13:00:44 +0000 (14:00 +0100)]
arm64: dts: mediatek: mt7988: add XHCI controllers
Add bindings of two on-SoC XHCI controllers.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240213130044.1976-2-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Fri, 22 Mar 2024 09:28:42 +0000 (10:28 +0100)]
dt-bindings: soc: mediatek: Add support for MT8188 VPPSYS
Add compatible for MT8188 VPP mutex, having different bits to activate
mute for various hardware IPs.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240322092845.381313-2-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Wed, 13 Mar 2024 14:15:38 +0000 (15:15 +0100)]
arm64: dts: mediatek: Add missing chassis-type to MT8192 Chromebooks
None of the MT8192 Chromebooks had their chassis-type specified: add
the right definition for each.
Reviewed-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20240313141538.1438167-3-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
AngeloGioacchino Del Regno [Wed, 13 Mar 2024 14:15:37 +0000 (15:15 +0100)]
arm64: dts: mediatek: Complete chassis-type for MT8183 Chromebooks
Define the chassis type on the remaining MT8183 Chromebooks.
Link: https://lore.kernel.org/r/20240313141538.1438167-2-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Daniel Danzberger [Sat, 9 Mar 2024 09:32:15 +0000 (10:32 +0100)]
arm64: dts: Add Airoha EN7581 SoC and EN7581 Evaluation Board
Introduce the Airoha EN7581 SoC's dtsi and the Airoha EN7581 Evaluation
Board's dts file, as well as the required Makefiles.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Daniel Danzberger <dd@embedd.com>
Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/f05a36dd7e8ef34ead8a63aa10fcffb542229404.1709975956.git.lorenzo@kernel.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Lorenzo Bianconi [Sat, 9 Mar 2024 09:32:14 +0000 (10:32 +0100)]
dt-bindings: arm64: dts: airoha: Add en7581 entry
Introduce Airoha EN7581 entry in Airoha dts binding.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/ee9cda964dac62d38d1c239f7b189f707d3708a0.1709975956.git.lorenzo@kernel.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Sun, 17 Mar 2024 22:32:06 +0000 (23:32 +0100)]
arm64: dts: mediatek: Add Cudy WR3000 V1
Cudy WR3000 V1 is an MT7981B (AKA Filogic 820) based wireless router. It
has 256 MiB of RAM, some LEDs & buttons and (not described yet) 4
Ethernet ports.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317223206.22033-5-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Sun, 17 Mar 2024 22:32:05 +0000 (23:32 +0100)]
arm64: dts: mediatek: mt7981: add pinctrl
MT7981 contains on-SoC PIN controller that is also a GPIO provider.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317223206.22033-4-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Sun, 17 Mar 2024 22:32:04 +0000 (23:32 +0100)]
dt-bindings: arm64: dts: mediatek: Add Cudy WR3000 V1 router
Cudy WR3000 V1 is an MT7981B (AKA Filogic 820) based wireless router.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317223206.22033-3-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Rafał Miłecki [Sun, 17 Mar 2024 22:32:03 +0000 (23:32 +0100)]
dt-bindings: vendor-prefixes: add Cudy
Cudy is a Chinese company providing networking products.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240317223206.22033-2-zajec5@gmail.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Jonas Karlman [Sat, 15 Jun 2024 17:03:52 +0000 (17:03 +0000)]
arm64: dts: rockchip: Increase VOP clk rate on RK3328
The VOP on RK3328 needs to run at a higher rate in order to produce a
proper 3840x2160 signal.
Change to use 300MHz for VIO clk and 400MHz for VOP clk, same rates used
by vendor 4.4 kernel.
Fixes:
52e02d377a72 ("arm64: dts: rockchip: add core dtsi file for RK3328 SoCs")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Link: https://lore.kernel.org/r/20240615170417.3134517-2-jonas@kwiboo.se
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Trevor Woerner [Thu, 20 Jun 2024 01:32:49 +0000 (21:32 -0400)]
arm64: dts: rockchip: add gpio-line-names to radxa-zero-3
Add names to the pins of the general-purpose expansion header as given
in the Radxa documentation[1] following the conventions in the kernel[2]
to make it easier for users to correlate pins with functions when using
utilities such as 'gpioinfo'.
[1] https://docs.radxa.com/en/zero/zero3/hardware-design/hardware-interface
[2] https://www.kernel.org/doc/Documentation/devicetree/bindings/gpio/gpio.txt
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Link: https://lore.kernel.org/r/20240620013301.33653-1-twoerner@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>