linux/drivers/mailbox
Linus Torvalds bdbddf72a2 soc: driver updates for 7.0
There are are a number of to firmware drivers, in particular the TEE
 subsystem:
 
   - a bus callback for TEE firmware that device drivers can register to
   - sysfs support for tee firmware information
   - minor updates to platform specific TEE drivers for AMD, NXP, Qualcomm
     and the generic optee driver
   - ARM SCMI firmware refactoring to improve the protocol discover
     among other fixes and cleanups
   - ARM FF-A firmware interoperability improvements
 
 The reset controller and memory controller subsystems gain support for
 additional hardware platforms from Mediatek, Renesas, NXP, Canaan and
 SpacemiT.
 
 Most of the other changes are for random drivers/soc code. Among
 a number of cleanups and newly added hardware support, including:
 
  - Mediatek MT8196 DVFS power management and mailbox support
 
  - Qualcomm SCM firmware and MDT loader refactoring, as part of
    the new Glymur platform support.
 
  - NXP i.MX9 System Manager firmware support for accessing the
    syslog
 
  - Minor updates for TI, Renesas, Samsung, Apple, Marvell and AMD
    SoCs.
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Merge tag 'soc-drivers-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull SoC driver updates from Arnd Bergmann:
 "There are are a number of to firmware drivers, in particular the TEE
  subsystem:

   - a bus callback for TEE firmware that device drivers can register to

   - sysfs support for tee firmware information

   - minor updates to platform specific TEE drivers for AMD, NXP,
     Qualcomm and the generic optee driver

   - ARM SCMI firmware refactoring to improve the protocol discover
     among other fixes and cleanups

   - ARM FF-A firmware interoperability improvements

  The reset controller and memory controller subsystems gain support for
  additional hardware platforms from Mediatek, Renesas, NXP, Canaan and
  SpacemiT.

  Most of the other changes are for random drivers/soc code. Among a
  number of cleanups and newly added hardware support, including:

   - Mediatek MT8196 DVFS power management and mailbox support

   - Qualcomm SCM firmware and MDT loader refactoring, as part of the
     new Glymur platform support.

   - NXP i.MX9 System Manager firmware support for accessing the syslog

   - Minor updates for TI, Renesas, Samsung, Apple, Marvell and AMD
     SoCs"

* tag 'soc-drivers-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (171 commits)
  bus: fsl-mc: fix an error handling in fsl_mc_device_add()
  reset: spacemit: Add SpacemiT K3 reset driver
  reset: spacemit: Extract common K1 reset code
  reset: Create subdirectory for SpacemiT drivers
  dt-bindings: soc: spacemit: Add K3 reset support and IDs
  reset: canaan: k230: drop OF dependency and enable by default
  reset: rzg2l-usbphy-ctrl: Add suspend/resume support
  reset: rzg2l-usbphy-ctrl: Propagate the return value of regmap_field_update_bits()
  reset: gpio: check the return value of gpiod_set_value_cansleep()
  reset: imx8mp-audiomix: Support i.MX8ULP SIM LPAV
  reset: imx8mp-audiomix: Extend the driver usage
  reset: imx8mp-audiomix: Switch to using regmap API
  reset: imx8mp-audiomix: Drop unneeded macros
  soc: fsl: qe: qe_ports_ic: Consolidate chained IRQ handler install/remove
  soc: mediatek: mtk-cmdq: Add mminfra_offset adjustment for DRAM addresses
  soc: mediatek: mtk-cmdq: Extend cmdq_pkt_write API for SoCs without subsys ID
  soc: mediatek: mtk-cmdq: Add pa_base parsing for hardware without subsys ID support
  soc: mediatek: mtk-cmdq: Add cmdq_get_mbox_priv() in cmdq_pkt_create()
  mailbox: mtk-cmdq: Add driver data to support for MT8196
  mailbox: mtk-cmdq: Add mminfra_offset configuration for DRAM transaction
  ...
2026-02-10 20:45:30 -08:00
..
arm_mhu.c mailbox: arm_mhu: Constify amba_id table 2025-03-26 20:58:25 -05:00
arm_mhu_db.c mailbox: arm_mhu_db: Constify amba_id table 2025-03-26 20:58:25 -05:00
arm_mhuv2.c mailbox: arm_mhuv2: Constify amba_id table 2025-03-26 20:58:25 -05:00
arm_mhuv3.c mailbox: arm_mhuv3: Remove no_free_ptr() to maintain the original form of the pointer 2025-10-06 18:13:38 -05:00
armada-37xx-rwtm-mailbox.c treewide: change my e-mail address, fix my name 2021-04-09 14:54:23 -07:00
ast2700-mailbox.c mailbox: aspeed: add mailbox driver for AST27XX series SoC 2025-08-06 12:45:05 -05:00
bcm-flexrm-mailbox.c mailbox: bcm-ferxrm-mailbox: Use default primary handler 2026-02-01 17:37:14 +01:00
bcm-pdc-mailbox.c mailbox: Switch back to struct platform_driver::remove() 2024-11-24 13:11:01 -06:00
bcm2835-mailbox.c mailbox: bcm2835: Fix timeout during suspend mode 2024-09-22 19:19:17 -05:00
bcm74110-mailbox.c mailbox: bcm74110: Fix spelling mistake 2025-08-06 12:45:05 -05:00
cix-mailbox.c mailbox: add CIX mailbox driver 2025-07-21 17:14:55 +02:00
cv1800-mailbox.c mailbox: sophgo: add mailbox driver for CV18XX series SoC 2025-05-26 16:23:39 -05:00
exynos-mailbox.c mailbox: Remove unneeded semicolon 2025-03-26 20:58:26 -05:00
hi3660-mailbox.c mailbox: Explicitly include correct DT includes 2023-09-05 10:10:58 -05:00
hi6220-mailbox.c mailbox: Explicitly include correct DT includes 2023-09-05 10:10:58 -05:00
imx-mailbox.c mailbox: imx: Fix TXDB_V2 sending 2025-05-26 16:23:39 -05:00
Kconfig qcom: add Glymur CPUCP mailbox binding 2025-10-08 11:44:21 -07:00
mailbox-altera.c treewide, timers: Rename from_timer() to timer_container_of() 2025-06-08 09:07:37 +02:00
mailbox-mchp-ipc-sbi.c mailbox: add Microchip IPC support 2025-01-18 16:09:48 -06:00
mailbox-mpfs.c mailbox: mpfs: fix copy and paste bug in probe 2025-01-18 16:04:51 -06:00
mailbox-sti.c mailbox: Use device_get_match_data() 2023-10-15 12:39:16 -05:00
mailbox-test.c mailbox: mailbox-test: Fix debugfs_create_dir error checking 2025-11-28 09:31:52 -06:00
mailbox-th1520.c mailbox: th1520: fix clock imbalance on probe failure 2025-11-28 09:47:44 -06:00
mailbox-xgene-slimpro.c mailbox: xgene-slimpro: Make use of the helper function devm_platform_ioremap_resource() 2021-10-16 14:39:49 -05:00
mailbox.c mailbox: Allow controller specific mapping using fwnode 2025-09-24 19:32:00 -06:00
mailbox.h mailbox: explicitly include <linux/bits.h> 2025-03-26 20:58:25 -05:00
Makefile qcom: add Glymur CPUCP mailbox binding 2025-10-08 11:44:21 -07:00
mtk-adsp-mailbox.c mailbox: Explicitly include correct DT includes 2023-09-05 10:10:58 -05:00
mtk-cmdq-mailbox.c mailbox: mtk-cmdq: Add driver data to support for MT8196 2026-01-19 12:57:45 +01:00
mtk-gpueb-mailbox.c mailbox: mtk-gpueb: Add missing 'static' to mailbox ops struct 2025-11-28 09:31:53 -06:00
omap-mailbox.c mailbox: omap-mailbox: Check for pending msgs only when mbox is exclusive 2025-11-28 09:31:52 -06:00
pcc.c mailbox: pcc: don't zero error register 2025-11-28 09:31:53 -06:00
pl320-ipc.c mailbox: pl320-ipc: Constify amba_id table 2025-03-26 20:58:24 -05:00
platform_mhu.c mailbox: Explicitly include correct DT includes 2023-09-05 10:10:58 -05:00
qcom-apcs-ipc-mailbox.c mailbox: remove unneeded 'fast_io' parameter in regmap_config 2025-10-06 18:14:00 -05:00
qcom-cpucp-mbox.c mailbox: qcom-cpucp: Mark the irq with IRQF_NO_SUSPEND flag 2024-11-24 12:56:31 -06:00
qcom-ipcc.c mailbox: Use dev_fwnode() 2025-08-06 12:41:38 -05:00
riscv-sbi-mpxy-mbox.c mailbox/riscv-sbi-mpxy: Add ACPI support 2025-09-25 19:49:17 -06:00
rockchip-mailbox.c mailbox: rockchip: fix a typo in module autoloading 2024-09-22 19:19:17 -05:00
sprd-mailbox.c mailbox: sprd: Use devm_clk_get_enabled() helpers 2024-09-22 19:19:17 -05:00
stm32-ipcc.c mailbox: Switch back to struct platform_driver::remove() 2024-11-24 13:11:01 -06:00
sun6i-msgbox.c mailbox: Switch back to struct platform_driver::remove() 2024-11-24 13:11:01 -06:00
tegra-hsp.c mailbox: tegra-hsp: Define dimensioning masks in SoC data 2025-03-26 20:58:24 -05:00
ti-msgmgr.c mailbox: ti-msgmgr: Remove use of of_match_ptr() helper 2024-11-24 12:57:49 -06:00
zynqmp-ipi-mailbox.c mailbox: zynqmp-ipi: Fix SGI cleanup on unbind 2025-10-06 18:14:01 -05:00