Changes in Kconfig

8bfab832ad6905ba70e69bad87a78f6d90cce64a - Merge tag 'mailbox-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox

Mon, 24 Aug 2026 19:03:49 +0200

Merge tag 'mailbox-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailboxPull mailbox updates from Jassi Brar: - mhuv2: - convert channel translation to fw_xlate() - use generic device property APIs - axiado: - add AX3005 mailbox controller driver and DT bindings - bcm2835: - use platform_get_irq() - simplify probe error handling - cix: - fix DT property string typo - use dev_err_probe() - exynos: - add Exynos850 mailbox driver support and DT bindings - microchip: - add null check for devm_kasprintf() - pcc: - fix missed-interrupt command timeout - verify shared memory signature - notify clients on polled completion - qcom: - fix CPUCP PREEMPT_RT deadlock and NULL data crash - fix IPCC duplicate channel allocation across holes - add IPQ5210 APCS and Nord IPCC bindings - riscv: - validate RPMI notification buffer lengths and event payload bounds - rockchip: - manage peripheral clock with devm helper - drop unused struct field - ti-msgmgr: - convert bindings to DT schema - remove redundant dev_err()/dev_err_probe() on IRQ request failures across drivers* tag 'mailbox-v7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: (22 commits) mailbox: add Axiado AX3005 mailbox driver dt-bindings: mailbox: add Axiado AX3005 mailbox dt-bindings: mailbox: Convert TI Message Manager to DT schema mailbox: cix: fix DT property name string typo and use dev_err_probe() mailbox: riscv-sbi-mpxy: validate RPMI notification lengths mailbox: bcm2835: use platform_get_irq and simplify probe mailbox: qcom-ipcc: fix duplicate channel allocation across holes mailbox: mchp-ipc-sbi: Add null check for devm_kasprintf() mailbox: Remove redundant dev_err()/dev_err_probe() dt-bindings: mailbox: qcom: Add IPQ5210 APCS compatible dt-bindings: mailbox: qcom-ipcc: Document Nord IPCC mailbox: exynos: Add support for Exynos850 mailbox dt-bindings: mailbox: google,gs101-mbox: Add samsung,exynos850-mbox mailbox: pcc: Fix command timeout due to missed interrupt mailbox: pcc: Check shared memory signature on request mailbox: pcc: Notify clients on polled completion mailbox: rockchip: drop unneeded runtime pointer (pclk) mailbox: rockchip: disable pclk on probe failure and unbind mailbox: qcom-cpucp: handle NULL data in send_data callback mailbox: qcom-cpucp: fix PREEMPT_RT self-deadlock in IRQ handler ... List of files: /linux/drivers/mailbox/Kconfig

14af7a96afa39f4f3c1972705489b9ba15c01857 - mailbox: add Axiado AX3005 mailbox driver

Tue, 18 Aug 2026 05:34:08 +0200

mailbox: add Axiado AX3005 mailbox driverAdd a mailbox controller driver for the Axiado AX3005 SoC.The controller provides communication channels betweenthe host CPU and the coprocessor.The hardware provides 8 TX channels and 8 RX channelsthrough separate register regions. RX channels useper-channel interrupts, while TX completion is detected bypolling the FIFO status.Add the driver path to the existing Axiado mailbox entry inMAINTAINERS.Signed-off-by: Swark Yang Signed-off-by: Jassi Brar List of files: /linux/drivers/mailbox/Kconfig

efe86f088f48f18c27b648e5724048947f3b7fb4 - Merge drm/drm-next into drm-xe-next

Tue, 14 Jul 2026 15:40:31 +0200

Merge drm/drm-next into drm-xe-nextSync some i915/display changesSigned-off-by: Rodrigo Vivi List of files: /linux/drivers/mailbox/Kconfig

6d177908bad5992e17669030db41caab88041d5e - Merge drm/drm-next into drm-intel-next

Tue, 30 Jun 2026 14:55:43 +0200

Merge drm/drm-next into drm-intel-nextSync with v7.2-rc1.Signed-off-by: Jani Nikula List of files: /linux/drivers/mailbox/Kconfig

827b9aabd3ea3e96d5e48abed9f44dbd1e550d4e - Merge drm/drm-next into drm-misc-next

Tue, 30 Jun 2026 10:16:00 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to get drm-misc-next to v7.2-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/mailbox/Kconfig

7dd19adaaac9a161723a24de7c270861063ec6ac - Merge tag 'v7.2-rc1' into drm-rust-next

Sun, 28 Jun 2026 22:39:43 +0200

Merge tag 'v7.2-rc1' into drm-rust-nextMerge v7.2-rc1 into drm-rust-next to start the next cycle.Devres now requires T: 'static, which conflicts with shmem::Object usingDevres> without that bound. Resolve by adding 'staticas a supertrait to DriverObject and DeviceContext, which does notrestrict any current use cases since DriverObject is always implementedon owned, refcounted types and DeviceContext is a sealed marker traitwith only unit-type implementors.If DriverObject (or DeviceContext) ever becomes lifetime-parameterized(e.g. via a GAT for TTM backed objects), the 'static supertrait can berelaxed at that point.Signed-off-by: Danilo Krummrich List of files: /linux/drivers/mailbox/Kconfig

3d5e48944e824bddc20d7b874e784f7b279636fe - Merge branch 'for-7.3/steam' into for-linus

Wed, 19 Aug 2026 09:16:28 +0200

Merge branch 'for-7.3/steam' into for-linus- initial support for 2026 Steam Controller (Vicki Pfau)- support for sensor events on the 2025 Steam Controller (Vicki Pfau)- assorted fixes, improvements and code refactoring (Vicki Pfau) List of files: /linux/drivers/mailbox/Kconfig

0eaed89c18aeedf0898baf2dbf5ff027c6795152 - Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Mon, 17 Aug 2026 10:29:52 +0200

Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource - Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and drop the unused initializer in the platform_device_id table for sh_mtu2 (Uwe Kleine-König) - Remove redundant dev_err()/dev_err_probe() messages when devm_request_*_irq() fails, as the helper already logs an error message (Pan Chuang) - Fix a boot hang on Allwinner D1 when a forced minimum delta is used with the sun4i timer (Felix Yan) - Fix an IRQ leak in the cpuhp_setup_state() error path by freeing the IRQ on failure in the NXP PIT driver (WenTao Liang) - Fix incorrect unmapping of shared MMIO between the clocksource and clockevent drivers. If one of them fails to initialize, the error path unmaps the shared MMIO region, leaving the other driver with an invalid mapping on clps711x (Guangshuo Li) - Make the samsung_pwm driver compatible with PREEMPT_RT by replacing regular spinlocks with raw_spinlock_t in atomic contexts (Marek Szyprowski) - Use __raw_readl() and __raw_writel() instead of ioread32() and iowrite32() to support SWAP_IO_SPACE in the rtl-otto driver (Rustam Adilov) - Fix a missing clk_disable_unprepare() call in the timer initialization error path of the Armada driver (Yuho Choi)Link: https://lore.kernel.org/lkml/75feea31-683d-45a1-87f4-ab045e0152ae@oss.qualcomm.com List of files: /linux/drivers/mailbox/Kconfig

b4d85f863e5a6f1fa01b186001af0f68f4f5239e - Merge branch 'next' into for-linus

Sat, 15 Aug 2026 06:26:07 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.3 merge window. List of files: /linux/drivers/mailbox/Kconfig

76904fccf81936c084faebc73ac72c0919a42941 - Merge tag 'v7.2-rc3' into next

Tue, 14 Jul 2026 04:06:00 +0200

Merge tag 'v7.2-rc3' into nextSync up with mainline to pull in stable fixes to avoid merge conflicts. List of files: /linux/drivers/mailbox/Kconfig

00599d4841790d05401820a96cf7edb193888b00 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 29 Jun 2026 17:58:00 +0200

Merge drm/drm-fixes into drm-misc-fixesPull in tag v7.2-rc1 so that drm-misc-fixes becomes useful again,and drm-misc-next-fixes can be closed.Signed-off-by: Maarten Lankhorst List of files: /linux/drivers/mailbox/Kconfig

515db262143e48f09b5dce07bc0db67b8b4d6a73 - Merge tag 'mailbox-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox

Tue, 23 Jun 2026 16:47:40 +0200

Merge tag 'mailbox-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailboxPull mailbox updates from Jassi Brar: "Core: - add debugfs support for used channels - fix resource leak on startup failure - propagate tx error codes - clarify blocking mode thread support Drivers: - exynos: remove unused register definitions - imx: refactor IRQ handlers, migrate to devm helpers, and other minor improvements - mpfs: fix syscon presence check in inbox ISR - mtk-adsp: fix use-after-free during device teardown - qcom: add dt-bindings for QCOM Maili, Hawi, Shikra APCS, and Nord CPUCP platform support"* tag 'mailbox-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: (23 commits) mailbox: imx: Don't force-thread the primary handler mailbox: imx: Move the RXDB part of the mailbox into the threaded handler mailbox: imx: Move the RX part of the mailbox into the threaded handler mailbox: imx: Start splitting the IRQ handler in primary and threaded handler mailbox: imx: Use channel index instead of zero in imx_mu_specific_rx() mailbox: imx: use devm_of_platform_populate() mailbox: imx: Use devm_pm_runtime_enable() mailbox: imx: Add a channel shutdown field mailbox: imx: Forward the timeout/ error in imx_mu_generic_tx() dt-bindings: mailbox: qcom: Add IPCC support for Maili Platform mailbox: add list of used channels to debugfs mailbox: don't free the channel if the startup callback failed mailbox: Make mbox_send_message() return error code when tx fails mailbox: Clarify multi-thread is not supported in blocking mode mailbox: mtk-adsp: fix UAF during device teardown mailbox: qcom: Unify user-visible "Qualcomm" name mailbox: exynos: Drop unused register definitions dt-bindings: mailbox: qcom: Add IPCC support for Hawi Platform dt-bindings: mailbox: qcom,cpucp-mbox: Add Hawi compatible dt-bindings: mailbox: qcom: Add Shikra APCS compatible ... List of files: /linux/drivers/mailbox/Kconfig

5c8cbca290acdd49a694b36c0af76ba0c00bbf12 - Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEAD

Thu, 21 May 2026 22:36:50 +0200

Merge branch '20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into HEADMerge the branch with the soc/qcom changes, required for the next UBWCpatches.Signed-off-by: Dmitry Baryshkov List of files: /linux/drivers/mailbox/Kconfig

7bcfb7e65457f784b9495b10743f2c9db409b5b7 - mailbox: qcom: Unify user-visible "Qualcomm" name

Mon, 27 Apr 2026 09:01:14 +0200

mailbox: qcom: Unify user-visible "Qualcomm" nameVarious names for Qualcomm as a company are used in user-visible configoptions: QCOM, Qualcomm and Qualcomm Technologies. Switch to unified"Qualcomm" so it will be easier for users to identify the options whenfor example running menuconfig.Signed-off-by: Krzysztof Kozlowski Signed-off-by: Jassi Brar List of files: /linux/drivers/mailbox/Kconfig

8edf8b09fc44990977b3fbcb708035b1740d0b7e - Merge drm/drm-next into drm-intel-gt-next

Tue, 12 May 2026 10:16:35 +0200

Merge drm/drm-next into drm-intel-gt-nextBackmerging to pull in commit 5401b9adebc9 ("i915: don't usea vma that didn't match the context VM") to revert it.Signed-off-by: Joonas Lahtinen List of files: /linux/drivers/mailbox/Kconfig

1655f6895a896eb632ca8a019259bc5d358a9712 - Merge tag 'timers-v7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Sun, 12 Apr 2026 22:33:39 +0200

Merge tag 'timers-v7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource - Added the DT bindings for the compatible string 'fsl,imx25-epit' (Frank Li) - Made the rttm_cs variable static for the rtl otto timer driver (Krzysztof Kozlowski) - Fixed error return code handling in the sun5i timer driver (Chen Ni) - Made the timer-of and the mmio code compatible with modules (Daniel Lezcano)Link: https://lore.kernel.org/151feae1-39ba-4abd-a9f9-9bff377a2cd8@oss.qualcomm.com List of files: /linux/drivers/mailbox/Kconfig

f4b369c6fe0ceaba2da2daff8c9eb415f85926dd - Merge branch 'next' into for-linus

Mon, 20 Apr 2026 03:28:57 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.1 merge window. List of files: /linux/drivers/mailbox/Kconfig

0421ccdfad0d92713a812a5aeb7d07b0ea7213c8 - Merge tag 'v7.0-rc3' into next

Thu, 12 Mar 2026 18:44:42 +0100

Merge tag 'v7.0-rc3' into nextSync up with the mainline to brig up the latest changes, specificallychanges to ALPS driver. List of files: /linux/drivers/mailbox/Kconfig

3e9e952bb3139ad1e08f3e1960239c2988ab90c9 - Merge branch 'for-7.1-printf-kunit-build' into for-linus

Mon, 20 Apr 2026 13:41:28 +0200

Merge branch 'for-7.1-printf-kunit-build' into for-linus List of files: /linux/drivers/mailbox/Kconfig

d4eb7b2da66c848709e31585b9c371fa234abc39 - Merge branch 'for-7.1/core-v2' into for-linus

Thu, 16 Apr 2026 21:01:18 +0200

Merge branch 'for-7.1/core-v2' into for-linus- fixed handling of 0-sized reports (Dmitry Torokhov)- convert core code to __free() (Dmitry Torokhov)- support for multiple batteries per HID device (Lucas Zampieri) List of files: /linux/drivers/mailbox/Kconfig