From: "Markus Schneider-Pargmann" <msp@baylibre.com>
To: "Rob Herring (Arm)" <robh@kernel.org>
Cc: "Vignesh Raghavendra" <vigneshr@ti.com>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Tero Kristo" <kristo@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"Sebin Francis" <sebin.francis@ti.com>,
"Nishanth Menon" <nm@ti.com>, "Kendall Willis" <k-willis@ti.com>,
"Dhruva Gole" <d-gole@ti.com>,
"Kevin Hilman" <khilman@baylibre.com>,
"Vishal Mahaveer" <vishalm@ti.com>,
<linux-arm-kernel@lists.infradead.org>,
"Akashdeep Kaur" <a-kaur@ti.com>
Subject: Re: [PATCH 0/7] arm64: dts: ti: k3-am62: Add wakeup-sources for low power modes
Date: Wed, 23 Apr 2025 11:07:59 +0200 [thread overview]
Message-ID: <D9DWENILJAPY.3LSS0LRD0H5Y1@baylibre.com> (raw)
In-Reply-To: <174524753085.2426038.13409894396395372581.robh@kernel.org>
[-- Attachment #1: Type: text/plain, Size: 20519 bytes --]
Hi,
On Mon Apr 21, 2025 at 5:07 PM CEST, Rob Herring (Arm) wrote:
>
> On Mon, 21 Apr 2025 10:14:18 +0200, Markus Schneider-Pargmann wrote:
>> Hi,
>>
>> This series adds devicetree changes needed for Partial-IO support
>> on TI am62, am62a, and am62p SoCs. It defines system states for various
>> low power modes and configures the wakeup-sources for devices in the CANUART
>> group. Depending on the SoC and board details, some low power modes may not
>> be available, so the wakeup-sources are described in the board files.
>> The series also adds the necessary pinctrl settings required for proper
>> wakeup functionality.
>>
>> Partial-IO Overview
>> ------------------
>> Partial-IO is a low power system state in which nearly everything is
>> turned off except the pins of the CANUART group (mcu_mcan0, mcu_mcan1,
>> wkup_uart0 and mcu_uart0). These devices can trigger a wakeup of the system
>> on pin activity. Note that this does not resume the system as the DDR is
>> off as well. So this state can be considered a power-off state with wakeup
>> capabilities.
>>
>> A documentation can also be found in section 6.2.4 in the TRM:
>> https://www.ti.com/lit/pdf/spruiv7
>>
>> Implementation Details
>> ----------------------
>> The complete Partial-IO feature requires three coordinated series, each handling
>> a different aspect of the implementation:
>>
>> 1. m_can driver series: Implements device-specific wakeup functionality
>> for m_can devices, allowing them to be set as wakeup sources.
>> https://gitlab.baylibre.com/msp8/linux/-/tree/topic/mcan-wakeup-source/v6.15?ref_type=heads
>> https://lore.kernel.org/r/20250421-topic-mcan-wakeup-source-v6-12-v7-0-1b7b916c9832@baylibre.com
>>
>> 2. This series (devicetree): Defines system states and wakeup sources in the
>> devicetree for am62, am62a and am62p.
>>
>> 3. TI-SCI firmware series: Implements the firmware interface to enter Partial-IO
>> mode when appropriate wakeup sources are enabled.
>> https://gitlab.baylibre.com/msp8/linux/-/tree/topic/tisci-partialio/v6.15?ref_type=heads
>>
>> Devicetree Bindings
>> -------------------
>> This series depends on the dt-schema pull request that adds bindings for
>> system-idle-states and updates the binding for wakeup-source:
>> https://github.com/devicetree-org/dt-schema/pull/150
>>
>> These new bindings allow us to define the system states and reference them
>> from device wakeup-source properties.
>>
>> Testing
>> -------
>> A test branch is available here that includes all patches required to
>> test Partial-IO:
>>
>> https://gitlab.baylibre.com/msp8/linux/-/tree/integration/am62-partialio/v6.15?ref_type=heads
>>
>> After enabling Wake-on-LAN the system can be powered off and will enter
>> the Partial-IO state in which it can be woken up by activity on the
>> specific pins:
>> ethtool -s can0 wol p
>> ethtool -s can1 wol p
>> poweroff
>>
>> I tested these patches on am62-lp-sk.
>>
>> Best,
>> Markus
>>
>> Previous versions
>> -----------------
>> - As part of the series "firmware: ti_sci: Partial-IO support"
>> https://lore.kernel.org/r/20250306-topic-am62-partialio-v6-12-b4-v5-0-f9323d3744a2@baylibre.com
>>
>> Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com>
>> ---
>> Markus Schneider-Pargmann (7):
>> arm64: dts: ti: k3-pinctrl: Add WKUP_EN flag
>> arm64: dts: ti: k3-am62: Define possible system states
>> arm64: dts: ti: k3-am62a: Define possible system states
>> arm64: dts: ti: k3-am62p: Define possible system states
>> arm64: dts: ti: k3-am62-lp-sk: Set wakeup-source system-states
>> arm64: dts: ti: k3-am62a7-sk: Set wakeup-source system-states
>> arm64: dts: ti: k3-am62p5-sk: Set wakeup-source system-states
>>
>> arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts | 60 +++++++++++++++++++++++++
>> arch/arm64/boot/dts/ti/k3-am62.dtsi | 22 +++++++++
>> arch/arm64/boot/dts/ti/k3-am62a.dtsi | 27 ++++++++++++
>> arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 76 ++++++++++++++++++++++++++++++++
>> arch/arm64/boot/dts/ti/k3-am62p.dtsi | 27 ++++++++++++
>> arch/arm64/boot/dts/ti/k3-am62p5-sk.dts | 76 ++++++++++++++++++++++++++++++++
>> arch/arm64/boot/dts/ti/k3-pinctrl.h | 2 +
>> 7 files changed, 290 insertions(+)
>> ---
>> base-commit: 64e9fdfc89a76fed38d8ddeed72d42ec71957ed9
>> change-id: 20250415-topic-am62-dt-partialio-v6-15-327dd1ff17da
>> prerequisite-change-id: 20241009-topic-mcan-wakeup-source-v6-12-8c1d69931bd8:v7
>> prerequisite-patch-id: 02b7142f56c849c9a3faab2d2871805febd647aa
>> prerequisite-patch-id: 830b339ea452edd750b04f719da91e721be630cb
>> prerequisite-patch-id: 56fd0aae20e82eb2dfb48f1b7088d62311a11f05
>> prerequisite-patch-id: 41f55b96c0428240d74d488e3c788c09842a1753
>>
>> Best regards,
>> --
>> Markus Schneider-Pargmann <msp@baylibre.com>
>>
>>
>>
>
>
> My bot found new DTB warnings on the .dts files added or changed in this
> series.
>
> Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
> are fixed by another series. Ultimately, it is up to the platform
> maintainer whether these warnings are acceptable or not. No need to reply
> unless the platform maintainer has comments.
>
> If you already ran DT checks and didn't see these error(s), then
> make sure dt-schema is up to date:
>
> pip3 install dtschema --upgrade
>
Yes, these issues are expected as long as the github PR on the dt-schema is not merged.
https://github.com/devicetree-org/dt-schema/pull/150
Best
Markus
>
> This patch series was applied (using b4) to base:
> Base: using specified base-commit 64e9fdfc89a76fed38d8ddeed72d42ec71957ed9
> Deps: looking for dependencies matching 11 patch-ids
> Deps: Applying prerequisite patch: [PATCH v7 1/4] dt-bindings: can: m_can: Add wakeup properties
> Deps: Applying prerequisite patch: [PATCH v7 2/4] can: m_can: Map WoL to device_set_wakeup_enable
> Deps: Applying prerequisite patch: [PATCH v7 3/4] can: m_can: Return ERR_PTR on error in allocation
> Deps: Applying prerequisite patch: [PATCH v7 4/4] can: m_can: Support pinctrl wakeup state
> Deps: Applying prerequisite patch: [PATCH 1/7] arm64: dts: ti: k3-pinctrl: Add WKUP_EN flag
> Deps: Applying prerequisite patch: [PATCH 2/7] arm64: dts: ti: k3-am62: Define possible system states
> Deps: Applying prerequisite patch: [PATCH 3/7] arm64: dts: ti: k3-am62a: Define possible system states
> Deps: Applying prerequisite patch: [PATCH 4/7] arm64: dts: ti: k3-am62p: Define possible system states
> Deps: Applying prerequisite patch: [PATCH 5/7] arm64: dts: ti: k3-am62-lp-sk: Set wakeup-source system-states
> Deps: Applying prerequisite patch: [PATCH 6/7] arm64: dts: ti: k3-am62a7-sk: Set wakeup-source system-states
> Deps: Applying prerequisite patch: [PATCH 7/7] arm64: dts: ti: k3-am62p5-sk: Set wakeup-source system-states
>
> If this is not the correct base, please add 'base-commit' tag
> (or use b4 which does this automatically)
>
> New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/ti/' for 20250421-topic-am62-dt-partialio-v6-15-v1-0-6ced30aafddb@baylibre.com:
>
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-mallow.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-mallow.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dev.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-mallow.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dev.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-ivy.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dahlia.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-mallow.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dev.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-ivy.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dev.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-ivy.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-ivy.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-beagleplay.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-beagleplay.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-beagleplay.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-dahlia.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-beagleplay.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: /system-idle-states/system-io-ddr: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-yavia.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-yavia.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-yavia.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-yavia.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: serial@4a00000 (ti,am64-uart): wakeup-source: [[4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: can@4e08000 (bosch,m_can): wakeup-source: [[14, 4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: can@4e18000 (bosch,m_can): wakeup-source: [[14, 4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62p5-sk.dtb: serial@0 (ti,am64-uart): wakeup-source: [[4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: /system-idle-states/system-io-ddr: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: serial@4a00000 (ti,am64-uart): wakeup-source: [[4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: can@4e08000 (bosch,m_can): wakeup-source: [[13, 4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: can@4e18000 (bosch,m_can): wakeup-source: [[13, 4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62a7-sk.dtb: serial@0 (ti,am64-uart): wakeup-source: [[4, 5, 6, 7]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62a7-phyboard-lyra-rdk.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-phyboard-lyra-rdk.dtb: /system-idle-states/system-io-ddr: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-phyboard-lyra-rdk.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-phyboard-lyra-rdk.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62a7-phyboard-lyra-rdk.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dev.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dev.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dev.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-dev.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62-lp-sk.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62-lp-sk.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62-lp-sk.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62-lp-sk.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am62-lp-sk.dtb: can@4e08000 (bosch,m_can): wakeup-source: [[9, 10, 11, 12]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am62-lp-sk.dtb: can@4e18000 (bosch,m_can): wakeup-source: [[9, 10, 11, 12]] is not of type 'boolean'
> from schema $id: http://devicetree.org/schemas/wakeup-source.yaml#
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-yavia.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-yavia.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-yavia.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-wifi-yavia.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-phyboard-lyra-rdk.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-phyboard-lyra-rdk.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-phyboard-lyra-rdk.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-phyboard-lyra-rdk.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-mallow.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-mallow.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-mallow.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-mallow.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-ivy.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-ivy.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-ivy.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-verdin-nonwifi-ivy.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-sk.dtb: /system-idle-states/system-partial-io: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-sk.dtb: /system-idle-states/system-deep-sleep: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-sk.dtb: /system-idle-states/system-mcu-only: failed to match any schema with compatible: ['system-idle-state']
> arch/arm64/boot/dts/ti/k3-am625-sk.dtb: /system-idle-states/system-standby: failed to match any schema with compatible: ['system-idle-state']
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 252 bytes --]
prev parent reply other threads:[~2025-04-23 9:08 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-21 8:14 [PATCH 0/7] arm64: dts: ti: k3-am62: Add wakeup-sources for low power modes Markus Schneider-Pargmann
2025-04-21 8:14 ` [PATCH 1/7] arm64: dts: ti: k3-pinctrl: Add WKUP_EN flag Markus Schneider-Pargmann
2025-04-21 8:14 ` [PATCH 2/7] arm64: dts: ti: k3-am62: Define possible system states Markus Schneider-Pargmann
2025-04-21 8:14 ` [PATCH 3/7] arm64: dts: ti: k3-am62a: " Markus Schneider-Pargmann
2025-04-21 8:14 ` [PATCH 4/7] arm64: dts: ti: k3-am62p: " Markus Schneider-Pargmann
2025-04-21 8:14 ` [PATCH 5/7] arm64: dts: ti: k3-am62-lp-sk: Set wakeup-source system-states Markus Schneider-Pargmann
2025-04-21 8:14 ` [PATCH 6/7] arm64: dts: ti: k3-am62a7-sk: " Markus Schneider-Pargmann
2025-05-07 16:56 ` Kendall Willis
2025-05-09 7:31 ` Markus Schneider-Pargmann
2025-04-21 8:14 ` [PATCH 7/7] arm64: dts: ti: k3-am62p5-sk: " Markus Schneider-Pargmann
2025-05-07 17:00 ` Kendall Willis
2025-04-21 15:07 ` [PATCH 0/7] arm64: dts: ti: k3-am62: Add wakeup-sources for low power modes Rob Herring (Arm)
2025-04-23 9:07 ` Markus Schneider-Pargmann [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=D9DWENILJAPY.3LSS0LRD0H5Y1@baylibre.com \
--to=msp@baylibre.com \
--cc=a-kaur@ti.com \
--cc=conor+dt@kernel.org \
--cc=d-gole@ti.com \
--cc=devicetree@vger.kernel.org \
--cc=k-willis@ti.com \
--cc=khilman@baylibre.com \
--cc=kristo@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nm@ti.com \
--cc=robh@kernel.org \
--cc=sebin.francis@ti.com \
--cc=vigneshr@ti.com \
--cc=vishalm@ti.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).