pm24.git/Documentation/devicetree/bindings/mailbox, branch master

Merge tag 'mailbox-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox

2024-11-26T01:31:39Z

Pull mailbox updates from Jassi Brar: "Common: - switch back from remove_new() to remove() callback imx: - fix format specifier zynqmp: - setup IPI for each child node thead: - Add th1520 driver and bindings qcom: - add SM8750 and SAR2130p compatibles - fix expected clocks for callbacks - use IRQF_NO_SUSPEND for cpucp mtk-cmdq: - switch to __pm_runtime_put_autosuspend() - fix alloc size of clocks mpfs: - fix reg properties ti-msgmgr: - don't use of_match_ptr helper - enable COMPILE_TEST build pcc: - consider the PCC_ACK_FLAG arm_mhuv2: - fix non-fatal improper reuse of variable" * tag 'mailbox-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: mailbox: pcc: Check before sending MCTP PCC response ACK mailbox: Switch back to struct platform_driver::remove() mailbox: imx: Modify the incorrect format specifier mailbox: arm_mhuv2: clean up loop in get_irq_chan_comb() mailbox: zynqmp: setup IPI for each valid child node dt-bindings: mailbox: Add thead,th1520-mailbox bindings mailbox: Introduce support for T-head TH1520 Mailbox driver mailbox: mtk-cmdq: fix wrong use of sizeof in cmdq_get_clocks() dt-bindings: mailbox: qcom-ipcc: Add SM8750 dt-bindings: mailbox: qcom,apcs-kpss-global: correct expected clocks for fallbacks dt-bindings: mailbox: qcom-ipcc: Add SAR2130P compatible mailbox: ti-msgmgr: Allow building under COMPILE_TEST mailbox: ti-msgmgr: Remove use of of_match_ptr() helper mailbox: qcom-cpucp: Mark the irq with IRQF_NO_SUSPEND flag mailbox: mtk-cmdq-mailbox: Switch to __pm_runtime_put_autosuspend() mailbox: mpfs: support new, syscon based, devicetree configuration dt-bindings: mailbox: mpfs: fix reg properties

dt-bindings: mailbox: Add thead,th1520-mailbox bindings

2024-11-24T19:06:42Z

Add bindings for the mailbox controller. This work is based on the vendor kernel. [1] Link: https://github.com/revyos/thead-kernel.git [1] Signed-off-by: Michal Wilczynski Reviewed-by: Krzysztof Kozlowski Signed-off-by: Jassi Brar

dt-bindings: mailbox: qcom-ipcc: Add SM8750

2024-11-24T19:01:27Z

Document compatible for Qualcomm SM8750 SoC IPCC, compatible with existing generic fallback. Signed-off-by: Krzysztof Kozlowski Acked-by: Conor Dooley Signed-off-by: Jassi Brar

dt-bindings: mailbox: qcom,apcs-kpss-global: correct expected clocks for fallbacks

2024-11-24T19:00:33Z

Commit 1e9cb7e007dc ("dt-bindings: mailbox: qcom,apcs-kpss-global: use fallbacks") and commit 34d8775a0edc ("dt-bindings: mailbox: qcom,apcs-kpss-global: use fallbacks for few variants") added fallbacks to few existing compatibles. Neither devices with these existing compatibles nor devices using fallbacks alone, have clocks, so the "if:then:" block defining this constrain should be written as "contains:". Signed-off-by: Krzysztof Kozlowski Acked-by: Rob Herring (Arm) Signed-off-by: Jassi Brar

dt-bindings: mailbox: qcom-ipcc: Add SAR2130P compatible

2024-11-24T18:59:48Z

Document compatible for the IPCC mailbox controller on SAR2130P platform. Signed-off-by: Dmitry Baryshkov Acked-by: Krzysztof Kozlowski Acked-by: Manivannan Sadhasivam Signed-off-by: Jassi Brar

dt-bindings: mailbox: mpfs: fix reg properties

2024-11-24T18:53:34Z

When the binding for this was originally written, and later modified, mistakes were made - and the precise nature of the later modification should have been a giveaway, but alas I was naive at the time. A more correct modelling of the hardware is to use two syscons and have a single reg entry for the mailbox, containing the mailbox region. The two syscons contain the general control/status registers for the mailbox and the interrupt related registers respectively. The reason for two syscons is that the same mailbox is present on the non-SoC version of the FPGA, which has no interrupt controller, and the shared part of the rtl was unchanged between devices. This is now coming to a head, because the control/status registers share a register region with the "tvs" (temperature & voltage sensors) registers and, as it turns out, people do want to monitor temperatures and voltages... Signed-off-by: Conor Dooley Acked-by: Rob Herring (Arm) Signed-off-by: Jassi Brar

dt-bindings: dsp: fsl,dsp: fix power domain count

2024-11-01T09:25:02Z

Per the current binding, QM/QXP DSPs are supposed to have 4 power domains, while the rest just 1. For QM/QXP, the 4 power domains are: DSP, DSP_RAM, MU13A, MU13B. First off, drop MU13A from the count as its already attached to lsio_mu13. This decreases the count to 3. Secondly, drop DSP and DSP_RAM from the count for QXP. These are already attached to the DSP's LPCGs. Thirdly, a new power domain is required for DSP-SCU communication (MU2A). With this in mind, the number of required power domains for QXP is 2 (MU2A, MU13B), while for QM it's 4 (MU13B, DSP, DSP_RAM, MU2A). Update the fsl,dsp binding to reflect all of this information. Since the arm,mhuv2 binding has an example node using the fsl,imx8qxp-dsp compatible, remove two of the extra PDs to align with the required power domain count. Signed-off-by: Laurentiu Mihalcea Reviewed-by: Krzysztof Kozlowski Signed-off-by: Shawn Guo

Merge tag 'mailbox-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox

2024-09-29T16:53:04Z

Pull mailbox updates from Jassi Brar: - fix kconfig dependencies (mhu-v3, omap2+) - use devie name instead of genereic imx_mu_chan as interrupt name (imx) - enable sa8255p and qcs8300 ipc controllers (qcom) - Fix timeout during suspend mode (bcm2835) - convert to use use of_property_match_string (mailbox) - enable mt8188 (mediatek) - use devm_clk_get_enabled helpers (spreadtrum) - fix device-id typo (rockchip) * tag 'mailbox-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: mailbox, remoteproc: omap2+: fix compile testing dt-bindings: mailbox: qcom-ipcc: Document QCS8300 IPCC dt-bindings: mailbox: qcom-ipcc: document the support for SA8255p dt-bindings: mailbox: mtk,adsp-mbox: Add compatible for MT8188 mailbox: Use of_property_match_string() instead of open-coding mailbox: bcm2835: Fix timeout during suspend mode mailbox: sprd: Use devm_clk_get_enabled() helpers mailbox: rockchip: fix a typo in module autoloading mailbox: imx: use device name in interrupt name mailbox: ARM_MHU_V3 should depend on ARM64

dt-bindings: mailbox: qcom-ipcc: Document QCS8300 IPCC

2024-09-23T00:19:17Z

Document the Inter-Processor Communication Controller on the Qualcomm QCS8300 Platform, which will be used to route interrupts across various subsystems found on the SoC. Signed-off-by: Jingyi Wang Reviewed-by: Krzysztof Kozlowski Signed-off-by: Jassi Brar

dt-bindings: mailbox: qcom-ipcc: document the support for SA8255p

2024-09-23T00:19:17Z

Add a compatible for the ipcc on SA8255p platforms. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Nikunj Kela Signed-off-by: Jassi Brar