aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/mailbox
AgeCommit message (Expand)AuthorFilesLines
13 daysmailbox: add list of used channels to debugfsWolfram Sang1-0/+65
13 daysmailbox: don't free the channel if the startup callback failedWolfram Sang1-11/+15
13 daysmailbox: Make mbox_send_message() return error code when tx failsJoonwon Kang1-1/+5
13 daysmailbox: Clarify multi-thread is not supported in blocking modeJoonwon Kang1-0/+4
13 daysmailbox: mtk-adsp: fix UAF during device teardownSergey Senozhatsky1-1/+8
13 daysmailbox: qcom: Unify user-visible "Qualcomm" nameKrzysztof Kozlowski1-2/+2
13 daysmailbox: exynos: Drop unused register definitionsTudor Ambarus1-7/+0
13 daysmailbox: qcom-cpucp: Add support for Nord CPUCP mailbox controllerDeepti Jaggi1-5/+30
13 daysmailbox: mpfs: fix check for syscon presence in mpfs_mbox_inbox_isr()Conor Dooley1-1/+1
2026-04-18mailbox: mailbox-test: make data_ready a per-instance variableWolfram Sang1-5/+4
2026-04-18mailbox: mailbox-test: initialize struct earlierWolfram Sang1-7/+6
2026-04-18mailbox: mailbox-test: don't free the reused channelWolfram Sang1-2/+2
2026-04-18mailbox: mailbox-test: handle channel errors consistentlyWolfram Sang1-2/+2
2026-04-18mailbox: add sanity check for channel arrayWolfram Sang1-2/+1
2026-04-12mailbox: mailbox-test: free channels on probe errorWolfram Sang1-3/+12
2026-04-12mailbox: prefix new constants with MBOX_Wolfram Sang6-16/+16
2026-03-29mailbox: cix: Add IRQF_NO_SUSPEND to mailbox interruptDylan Wu1-1/+1
2026-03-29mailbox: Fix NULL message support in mbox_send_message()Jassi Brar2-8/+9
2026-03-29mailbox: remove superfluous internal headerWolfram Sang9-28/+0
2026-03-29mailbox: correct kdoc title for mbox_bind_clientWolfram Sang1-1/+1
2026-03-29mailbox: test: really ignore optional memory resourcesWolfram Sang1-16/+21
2026-03-29mailbox: exynos: drop superfluous mbox setting per channelWolfram Sang1-4/+0
2026-03-29mailbox: mtk-cmdq: Fix CURR and END addr for task insert caseJason-JH Lin1-4/+4
2026-03-29mailbox: mtk-vcp-mailbox: Fix the return value in mtk_vcp_mbox_xlate()Felix Gu1-1/+1
2026-03-29mailbox: hi6220: kzalloc + kcalloc to kzallocRosen Penev1-9/+5
2026-03-29mailbox: rockchip: kzalloc + kcalloc to kzallocRosen Penev1-7/+2
2026-03-08mailbox: add API to query available TX queue slotsJassi Brar1-0/+23
2026-02-21treewide: Replace kmalloc with kmalloc_obj for non-scalar typesKees Cook2-2/+2
2026-02-01mailbox: sprd: mask interrupts that are not handledOtto Pflüger1-6/+4
2026-02-01mailbox: sprd: add support for mailbox revision 2Otto Pflüger1-21/+82
2026-02-01mailbox: sprd: clear delivery flag before handling TX doneOtto Pflüger1-5/+5
2026-02-01mailbox: bcm-ferxrm-mailbox: Use default primary handlerSebastian Andrzej Siewior1-12/+2
2026-02-01mailbox: Remove mailbox_client.h from controller driversPeng Fan3-3/+0
2026-01-24mailbox: zynqmp-ipi: Simplify with scoped for each OF child loopKrzysztof Kozlowski1-3/+2
2026-01-24mailbox: mtk-cmdq: Simplify with scoped for each OF child loopKrzysztof Kozlowski1-8/+4
2026-01-24mailbox: Improve RISCV_SBI_MPXY_MBOX guidanceGeert Uytterhoeven1-2/+2
2026-01-24mailbox: mchp-ipc-sbi: fix uninitialized symbol and other smatch warningsValentina Fernandez1-12/+9
2026-01-24mailbox: arm_mhuv3: fix typo in commentLakshmi S1-1/+1
2026-01-24mailbox: cix: fix typo in error messageLakshmi S1-1/+1
2026-01-24mailbox: imx: Skip the suspend flag for i.MX7ULPJacky Bai1-2/+6
2026-01-24mailbox: exynos: drop unneeded runtime pointer (pclk)André Draszik1-5/+4
2026-01-24mailbox: pcc: Remove spurious IRQF_ONESHOT usageMark Brown1-1/+1
2026-01-18mailbox: mtk-cmdq: Add driver data to support for MT8196Jason-JH Lin1-0/+12
2026-01-18mailbox: mtk-cmdq: Add mminfra_offset configuration for DRAM transactionJason-JH Lin1-2/+4
2026-01-18mailbox: mtk-cmdq: Add GCE hardware virtualization configurationJason-JH Lin1-0/+48
2026-01-18mailbox: mtk-cmdq: Add cmdq private data to cmdq_pkt for generating instructionJason-JH Lin1-0/+8
2026-01-18mailbox: pcc: Clear any pending responder interrupts before enabling itSudeep Holla1-0/+6
2026-01-18mailbox: pcc: Initialize SHMEM before binding the channel with the clientSudeep Holla1-8/+10
2026-01-18mailbox: pcc: Mark Tx as complete in PCC IRQ handlerSudeep Holla1-0/+1
2026-01-18mailbox: pcc: Set txdone_irq/txdone_poll based on PCCT flagsSudeep Holla1-1/+6
2026-01-18mailbox: pcc: Wire up ->last_tx_done() for PCC channelsSudeep Holla1-0/+8
2026-01-18Revert "mailbox/pcc: support mailbox management of the shared buffer"Sudeep Holla1-98/+4
2026-01-18mailbox: mpfs: drop POLARFIRE from ARCH_MICROCHIP_POLARFIREConor Dooley1-1/+1
2026-01-18mailbox: mchp-ipc-sbi: fix out-of-bounds access in mchp_ipc_get_cluster_aggr_...Valentina Fernandez1-11/+11
2026-01-18mailbox: remove unneeded double quotationKuninori Morimoto1-1/+1
2026-01-18mailbox: Prevent out-of-bounds access in fw_mbox_index_xlate()Joonwon Kang1-4/+2
2026-01-18mailbox: mediatek: Add mtk-vcp-mailbox driverJjian Zhou3-0/+181
2025-11-28mailbox: th1520: fix clock imbalance on probe failureJohan Hovold1-3/+1
2025-11-28mailbox: pcc: don't zero error registerJamie Iles1-4/+4
2025-11-28mailbox: mtk-gpueb: Add missing 'static' to mailbox ops structNicolas Frattaroli1-1/+1
2025-11-28mailbox: mtk-cmdq: Refine DMA address handling for the command bufferJason-JH Lin1-14/+31
2025-11-28mailbox: mailbox-test: Fix debugfs_create_dir error checkingHaotian Zhang1-1/+1
2025-11-28mailbox: omap-mailbox: Check for pending msgs only when mbox is exclusiveBeleswar Padhi1-15/+20
2025-10-08Merge tag 'mailbox-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/ja...Linus Torvalds7-24/+346
2025-10-07mailbox: mtk-cmdq: Remove pm_runtime APIs from cmdq_mbox_send_data()Jason-JH Lin1-11/+1
2025-10-06mailbox: add MediaTek GPUEB IPI mailboxNicolas Frattaroli3-0/+331
2025-10-06mailbox: zynqmp-ipi: Fix SGI cleanup on unbindHarini T1-5/+10
2025-10-06mailbox: zynqmp-ipi: Fix out-of-bounds access in mailbox cleanup loopHarini T1-1/+1
2025-10-06mailbox: zynqmp-ipi: Remove dev.parent check in zynqmp_ipi_free_mboxesHarini T1-4/+2
2025-10-06mailbox: zynqmp-ipi: Remove redundant mbox_controller_unregister() callHarini T1-1/+0
2025-10-06mailbox: remove unneeded 'fast_io' parameter in regmap_configWolfram Sang1-1/+0
2025-10-06mailbox: arm_mhuv3: Remove no_free_ptr() to maintain the original form of the...Liao Yuanhong1-1/+1
2025-09-25mailbox/riscv-sbi-mpxy: Add ACPI supportSunil V L1-1/+26
2025-09-24mailbox: Add RISC-V SBI message proxy (MPXY) based mailbox driverAnup Patel3-0/+1007
2025-09-24mailbox: Allow controller specific mapping using fwnodeAnup Patel1-25/+40
2025-08-07mailbox/pcc: support mailbox management of the shared bufferAdam Young1-4/+98
2025-08-06mailbox: bcm74110: Fix spelling mistakeColin Ian King1-1/+1
2025-08-06mailbox: bcm74110: remove unneeded semicolonJiapeng Chong1-2/+2
2025-08-06mailbox: aspeed: add mailbox driver for AST27XX series SoCJammy Huang3-0/+246
2025-08-06mailbox: Add support for bcm74110Justin Chen3-0/+668
2025-08-06mailbox: Use dev_fwnode()Jiri Slaby (SUSE)1-2/+1
2025-08-06mailbox: mtk-cmdq: Switch to pm_runtime_put_autosuspend()Sakari Ailus1-5/+5
2025-07-21Merge branch 'newsoc/cix-p1' into soc/newsocArnd Bergmann3-0/+657
2025-07-21mailbox: add CIX mailbox driverGuomin Chen3-0/+657
2025-06-08treewide, timers: Rename from_timer() to timer_container_of()Ingo Molnar1-1/+1
2025-06-02Merge tag 'mailbox-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ja...Linus Torvalds7-166/+357
2025-05-29mailbox: qcom-apcs-ipc: Assign OF node to clock controller child deviceStephan Gerhold1-4/+12
2025-05-26mailbox: sophgo: add mailbox driver for CV18XX series SoCYuntao Dai3-0/+232
2025-05-26mailbox: Use guard/scoped_guard for spinlockPeng Fan1-60/+45
2025-05-26mailbox: Use guard/scoped_guard for con_mutexPeng Fan1-35/+26
2025-05-26mailbox: Remove devm_mbox_controller_unregisterPeng Fan1-27/+0
2025-05-26mailbox: Propagate correct error return valuePeng Fan1-1/+1
2025-05-26mailbox: Not protect module_put with spin_lock_irqsavePeng Fan1-1/+1
2025-05-26mailbox: Use dev_err when there is errorPeng Fan1-2/+2
2025-05-26mailbox: mtk-cmdq: Refine GCE_GCTL_VALUE settingJason-JH Lin1-29/+22
2025-05-26mailbox: imx: Fix TXDB_V2 sendingPeng Fan1-6/+15
2025-05-26mailbox: mchp-ipc-sbi: Fix COMPILE_TEST build errorYue Haibing1-2/+2
2025-05-16mailbox: qcom-ipcc: Switch to irq_domain_create_tree()Jiri Slaby (SUSE)1-2/+2
2025-04-05treewide: Switch/rename to timer_delete[_sync]()Thomas Gleixner1-1/+1
2025-03-29Merge tag 'mailbox-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ja...Linus Torvalds9-99/+133
2025-03-26mailbox: Remove unneeded semicolonChen Ni1-1/+1
2025-03-26mailbox: pcc: Refactor and simplify check_and_ack()Sudeep Holla1-24/+13
2025-03-26mailbox: pcc: Always map the shared memory communication addressSudeep Holla1-20/+9
2025-03-26mailbox: pcc: Refactor error handling in irq handler into separate functionSudeep Holla1-10/+20
2025-03-26mailbox: pcc: Use acpi_os_ioremap() instead of ioremap()Sudeep Holla1-2/+6
2025-03-26mailbox: pcc: Return early if no GAS register from pcc_mbox_cmd_complete_checkSudeep Holla1-3/+3
2025-03-26mailbox: pcc: Drop unnecessary endianness conversion of pcc_hdr.flagsSudeep Holla1-1/+1
2025-03-26mailbox: pcc: Always clear the platform ack interrupt firstSudeep Holla1-3/+4
2025-03-26mailbox: pcc: Fix the possible race in updation of chan_in_use flagHuisong Li1-1/+7
2025-03-26mailbox: remove unused header filesTudor Ambarus1-3/+0
2025-03-26mailbox: explicitly include <linux/bits.h>Tudor Ambarus1-0/+2
2025-03-26mailbox: sort headers alphabeticallyTudor Ambarus1-7/+7
2025-03-26mailbox: don't protect of_parse_phandle_with_args with con_mutexTudor Ambarus1-3/+2
2025-03-26mailbox: use error ret code of of_parse_phandle_with_args()Tudor Ambarus1-3/+4
2025-03-26mailbox: arm_mhuv2: Constify amba_id tableKrzysztof Kozlowski1-1/+1
2025-03-26mailbox: arm_mhu_db: Constify amba_id tableKrzysztof Kozlowski1-1/+1
2025-03-26mailbox: arm_mhu: Constify amba_id tableKrzysztof Kozlowski1-1/+1
2025-03-26mailbox: pl320-ipc: Constify amba_id tableKrzysztof Kozlowski1-1/+1
2025-03-26mailbox: pl320-ipc: Drop unused xxx_destination functionsKrzysztof Kozlowski1-12/+0
2025-03-26mailbox: tegra-hsp: Define dimensioning masks in SoC dataKartik Rajput1-12/+60
2025-02-18mailbox: Switch to use hrtimer_setup()Nam Cao1-3/+1
2025-01-18mailbox: th1520: Fix memory corruption due to incorrect array sizeMichal Wilczynski1-1/+1
2025-01-18mailbox: zynqmp: Remove invalid __percpu annotation in zynqmp_ipi_probe()Uros Bizjak1-1/+1
2025-01-18mailbox: add Samsung Exynos driverTudor Ambarus3-0/+170
2025-01-18mailbox: qcom: Add support for IPQ5424 APCS IPCGokul Sriram Palanisamy1-0/+1
2025-01-18mailbox: qcom-ipcc: Reset CLEAR_ON_RECV_RD if set from boot firmwareMukesh Ojha1-0/+16
2025-01-18mailbox: add Microchip IPC supportValentina Fernandez3-0/+519
2025-01-18mailbox: tegra-hsp: Clear mailbox before using messagePekka Pessi1-2/+4
2025-01-18mailbox: mpfs: fix copy and paste bug in probeDan Carpenter1-1/+1
2025-01-18mailbox: th1520: Fix a NULL vs IS_ERR() bugDan Carpenter1-1/+3
2024-11-30Merge tag 'tty-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gre...Linus Torvalds1-0/+1
2024-11-24mailbox: pcc: Check before sending MCTP PCC response ACKAdam Young1-8/+53
2024-11-24mailbox: Switch back to struct platform_driver::remove()Uwe Kleine-König11-13/+13
2024-11-24mailbox: imx: Modify the incorrect format specifierzhang jiao1-2/+2
2024-11-24mailbox: arm_mhuv2: clean up loop in get_irq_chan_comb()Dan Carpenter1-4/+4
2024-11-24mailbox: zynqmp: setup IPI for each valid child nodeTanmay Shah1-2/+2
2024-11-24mailbox: Introduce support for T-head TH1520 Mailbox driverMichal Wilczynski3-0/+609
2024-11-24mailbox: mtk-cmdq: fix wrong use of sizeof in cmdq_get_clocks()Yang Yingliang1-1/+1
2024-11-24mailbox: ti-msgmgr: Allow building under COMPILE_TESTAndrew Davis1-1/+1
2024-11-24mailbox: ti-msgmgr: Remove use of of_match_ptr() helperAndrew Davis1-1/+1
2024-11-24mailbox: qcom-cpucp: Mark the irq with IRQF_NO_SUSPEND flagSibi Sankar1-1/+1
2024-11-24mailbox: mtk-cmdq-mailbox: Switch to __pm_runtime_put_autosuspend()Sakari Ailus1-5/+5
2024-11-24mailbox: mpfs: support new, syscon based, devicetree configurationConor Dooley2-14/+68
2024-10-23kfifo: don't include dma-mapping.h in kfifo.hChristoph Hellwig1-0/+1
2024-09-27mailbox, remoteproc: omap2+: fix compile testingArnd Bergmann2-2/+2
2024-09-22mailbox: Use of_property_match_string() instead of open-codingRob Herring (Arm)1-16/+6
2024-09-22mailbox: bcm2835: Fix timeout during suspend modeStefan Wahren1-1/+2
2024-09-22mailbox: sprd: Use devm_clk_get_enabled() helpersHuan Yang1-21/+4
2024-09-22mailbox: rockchip: fix a typo in module autoloadingLiao Chen1-1/+1
2024-09-22mailbox: imx: use device name in interrupt namePeng Fan1-3/+3
2024-09-22mailbox: ARM_MHU_V3 should depend on ARM64Geert Uytterhoeven1-0/+1
2024-07-19mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime...Jason-JH.Lin1-6/+6
2024-07-19mailbox: zynqmp-ipi: Make polling period configurableBen Levinsky1-1/+8
2024-07-19mailbox: qcom-cpucp: fix 64BIT dependencyArnd Bergmann1-1/+1
2024-07-10mailbox: Add support for QTI CPUCP mailbox controllerSibi Sankar3-0/+197
2024-07-10mailbox: mtk-cmdq: add missing MODULE_DESCRIPTION() macroJeff Johnson1-0/+1
2024-07-10mailbox: bcm-pdc: remove unused struct 'pdc_dma_map'Dr. David Alan Gilbert1-4/+0
2024-07-10mailbox: imx: fix TXDB_V2 channel race conditionPeng Fan1-1/+9
2024-07-10mailbox: omap: Fix mailbox interrupt sharingAndrew Davis1-1/+2
2024-07-10mailbox: mtk-cmdq: Dynamically allocate clk_bulk_data structureAngeloGioacchino Del Regno1-2/+6
2024-07-10mailbox: mtk-cmdq: Move and partially refactor clocks probeAngeloGioacchino Del Regno1-28/+51
2024-07-10mailbox: mtk-cmdq: Stop requiring name for GCE clockAngeloGioacchino Del Regno1-1/+1
2024-05-31mailbox: zynqmp-ipi: drop irq_to_desc() callArnd Bergmann1-1/+0
2024-05-19mailbox: Convert from tasklet to BH workqueueAllen Pais2-18/+19
2024-05-19mailbox: mtk-cmdq: Fix pm_runtime_get_sync() warning in mbox shutdownJason-JH.Lin1-1/+1
2024-05-19mailbox: mtk-cmdq-mailbox: fix module autoloadingKrzysztof Kozlowski1-0/+1
2024-05-19mailbox: zynqmp: handle SGI for shared IPITanmay Shah1-7/+152
2024-05-19mailbox: arm_mhuv3: Add driverCristian Marussi3-0/+1117
2024-05-19mailbox: omap: Remove kernel FIFO message queuingAndrew Davis2-111/+5
2024-05-19mailbox: omap: Reverse FIFO busy check logicAndrew Davis1-17/+16
2024-05-19mailbox: omap: Remove mbox_chan_to_omap_mbox()Andrew Davis1-11/+3
2024-05-19mailbox: omap: Use mbox_controller channel list directlyAndrew Davis1-31/+11
2024-05-19mailbox: omap: Use function local struct mbox_controllerAndrew Davis1-9/+12
2024-05-19mailbox: omap: Merge mailbox child node setup loopsAndrew Davis1-72/+45
2024-05-19mailbox: omap: Use devm_pm_runtime_enable() helperAndrew Davis1-15/+3
2024-05-19mailbox: omap: Remove device classAndrew Davis1-87/+2
2024-05-19mailbox: omap: Remove unneeded header omap-mailbox.hAndrew Davis1-5/+2
2024-05-19mailbox: omap: Move fifo size check to point of useAndrew Davis1-5/+5
2024-05-19mailbox: omap: Move omap_mbox_irq_t into driverAndrew Davis1-0/+5
2024-05-19mailbox: omap: Remove unused omap_mbox_request_channel() functionAndrew Davis1-36/+0
2024-05-19mailbox: omap: Remove unused omap_mbox_{enable,disable}_irq() functionsAndrew Davis1-32/+10
2024-04-30mailbox: zynqmp: Enable Bufferless IPI usage on Versal-based SOC'sBen Levinsky1-7/+122
2024-04-30mailbox: zynqmp: Move buffered IPI setup to of_match selected routineBen Levinsky1-35/+87
2024-04-30mailbox: zynqmp: Move of_match structure closer to usageBen Levinsky1-6/+6
2024-03-13Merge tag 'mailbox-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/jas...Linus Torvalds1-22/+66
2024-03-10mailbox: imx: support i.MX95 Generic/ELE/V2X MUPeng Fan1-0/+3
2024-03-10mailbox: imx: populate sub-nodesPeng Fan1-0/+3
2024-03-10mailbox: imx: get RR/TR registers num from Parameter registerPeng Fan1-11/+36
2024-03-10mailbox: imx: support return value of initPeng Fan1-11/+24
2024-02-15irqchip: Convert all platform MSI users to the new APIThomas Gleixner1-4/+4
2024-01-17Merge tag 'mailbox-v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/jas...Linus Torvalds13-71/+57
2024-01-13mailbox: mtk-cmdq: Add CMDQ driver support for mt8188Jason-JH.Lin1-0/+8
2024-01-13mailbox: mtk-cmdq: Sort cmdq platform data by compatible nameJason-JH.Lin1-11/+11
2024-01-13mailbox: mtk-cmdq: Rename gce_plat variable with SoC name postfixJason-JH.Lin1-12/+12
2024-01-13mailbox: zynqmp-ipi: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2024-01-13mailbox: tegra-hsp: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2024-01-13mailbox: sun6i-msgbox: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2024-01-13mailbox: stm32-ipcc: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2024-01-13mailbox: qcom-ipcc: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2024-01-13mailbox: qcom-apcs-ipc: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2