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path: root/drivers/dma/sh
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2025-10-16dmaengine: sh: Kconfig: Drop ARCH_R7S72100/ARCH_RZG2L dependencyLad Prabhakar1-1/+1
2025-10-16dmaengine: rcar-dmac: Convert to NOIRQ_SYSTEM_SLEEP/RUNTIME_PM_OPS()Geert Uytterhoeven1-6/+4
2025-10-16dmaengine: rcar-dmac: Remove dummy Runtime PM callbackGeert Uytterhoeven1-7/+1
2025-10-16dmaengine: sh: usb-dmac: Convert to NOIRQ_SYSTEM_SLEEP/RUNTIME_PM_OPS()Geert Uytterhoeven1-7/+4
2025-09-02dmaengine: sh: setup_xref error handlingThomas Andreatta2-10/+32
2025-06-26dmaengine: sh: Do not enable SH_DMAE_BASE by default during compile testingKrzysztof Kozlowski1-1/+1
2025-05-14dmaengine: sh: rz-dmac: Add RZ/V2H(P) supportFabrizio Castro1-7/+74
2025-05-14dmaengine: sh: rz-dmac: Allow for multiple DMACsFabrizio Castro1-1/+2
2025-02-27dmaengine: Fix typo in commentThorsten Blum1-1/+1
2024-12-04dmaengine: sh: rcar-dmac: add comment for r8a779a0 compatibleKuninori Morimoto1-0/+4
2024-10-21dmaengine: fix typo in the commentYan Zhen2-2/+2
2024-10-14dmaengine: Switch back to struct platform_driver::remove()Uwe Kleine-König4-4/+4
2024-10-14dmaengine: sh: rz-dmac: add r7s72100 supportWolfram Sang2-5/+5
2024-10-14dmaengine: sh: rz-dmac: handle configs where one address is zeroWolfram Sang1-11/+14
2024-09-23Merge tag 'dmaengine-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-1/+1
2024-09-02dmaengine: Fix spelling mistakesAmit Vadhavana1-1/+1
2024-08-29dma-mapping: don't return errors from dma_set_max_seg_sizeChristoph Hellwig1-3/+1
2024-06-28dmaengine: sh: rz-dmac: Fix lockdep assert warningBiju Das1-1/+1
2024-01-19dmaengine: shdma: increase size of 'dev_id'Vinod Koul1-1/+1
2024-01-19dmaengine: usb-dmac: Avoid format-overflow warningLad Prabhakar1-5/+5
2024-01-19dmaengine: sh: rz-dmac: Avoid format-overflow warningLad Prabhakar1-4/+4
2023-09-28dmaengine: usb-dmac: Annotate struct usb_dmac_desc with __counted_byKees Cook1-1/+1
2023-09-28dmaengine: sh: usb-dmac: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2023-09-28dmaengine: sh: shdmac: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2023-09-28dmaengine: sh: rz-dmac: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2023-09-28dmaengine: sh: rcar-dmac: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
2023-08-01dmaengine: Explicitly include correct DT includesRob Herring1-1/+0
2023-07-12dmaengine: shdmac: Convert to devm_platform_ioremap_resource()Yangtao Li1-4/+3
2023-07-12dmaengine: sh: rz-dmac: Fix destination and source data size settingHien Huynh1-4/+7
2023-07-12dmaengine: sh: rz-dmac: Improve cleanup order in probe()/remove()Biju Das1-3/+3
2023-05-03Merge tag 'dmaengine-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-4/+14
2023-04-13dmaengine: remove MODULE_LICENSE in non-modulesNick Alcock1-1/+0
2023-03-31dmaengine: sh: rz-dmac: Remove unused rz_dmac_chan.*_word_sizeGeert Uytterhoeven1-4/+0
2023-03-17dmaengine: sh: rz-dmac: Add reset supportBiju Das1-0/+14
2023-01-18dmaengine: drivers: Use devm_platform_ioremap_resource()Tudor Ambarus1-3/+1
2022-11-04dmaengine: sh: Remove unused shdma-arm.hStephen Kitt1-48/+0
2022-09-29dmaengine: sh: rcar-dmac: Replace zero-length arrays with DECLARE_FLEX_ARRAY(...Gustavo A. R. Silva1-2/+2
2022-07-26dmaengine: sh: rz-dmac: Add device_synchronize callbackBiju Das1-0/+17
2022-04-08dmaengine: sh: Kconfig: Make RZ_DMAC depend on ARCH_RZG2LLad Prabhakar1-1/+1
2022-03-11dmaengine: sh: Kconfig: Add ARCH_R9A07G054 dependency for RZ_DMAC config optionLad Prabhakar1-3/+3
2022-03-10dmaengine: Revert "dmaengine: shdma: Fix runtime PM imbalance on error"Vinod Koul1-3/+1
2022-02-15dmaengine: shdma: Fix runtime PM imbalance on errorYongzhi Liu1-1/+3
2022-02-15dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_sizeJiasheng Jiang1-1/+4
2022-02-15dmaengine: sh: rcar-dmac: Check for error num after setting maskJiasheng Jiang1-1/+3
2022-01-03dmaengine: rcar-dmac: Add support for R-Car S4-8Yoshihiro Shimoda1-7/+10
2021-12-17Merge tag 'dmaengine_topic_slave_id_removal_5.17' into nextVinod Koul1-8/+0
2021-12-17dmaengine: sh: Use bitmap_zalloc() when applicableChristophe JAILLET1-4/+2
2021-12-17dmaengine: shdma: remove legacy slave_id parsingArnd Bergmann1-8/+0
2021-10-25dmaengine: sh: make array ds_lut staticColin Ian King1-1/+1
2021-10-25dmaengine: rcar-dmac: refactor the error handling code of rcar_dmac_probeDongliang Mu1-6/+7
2021-10-18dmaengine: sh: rz-dmac: Add DMA clock handlingBiju Das1-0/+14
2021-08-31dmaengine: sh: fix some NULL dereferencesDan Carpenter1-2/+2
2021-08-31dmaengine: sh: Fix unused initialization of pointer lmdescColin Ian King1-3/+1
2021-08-29dmaengine: sh: Add DMAC driver for RZ/G2L SoCBiju Das3-0/+981
2021-08-02dmaengine: usb-dmac: make usb_dmac_get_current_residue unsignedJordy Zomer1-1/+1
2021-07-14dmaengine: usb-dmac: Fix PM reference leak in usb_dmac_probe()Yu Kuai1-1/+1
2021-07-05Merge tag 'dmaengine-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2-77/+1
2021-06-16dmaengine: sh: Remove unused shdma-of driverGeert Uytterhoeven2-77/+1
2021-06-03dmaengine: rcar-dmac: Fix PM reference leak in rcar_dmac_probe()Zou Wei1-1/+1
2021-02-01dmaengine: rcar-dmac: Add support for R-Car V3UGeert Uytterhoeven1-23/+58
2021-02-01dmaengine: rcar-dmac: Add helpers for clearing DMA channel statusGeert Uytterhoeven1-2/+13
2021-02-01dmaengine: rcar-dmac: Add for_each_rcar_dmac_chan() helperGeert Uytterhoeven1-12/+10
2020-10-05dmaengine: rcar-dmac: drop double zeroingJulia Lawall1-1/+1
2020-10-05dmaengine: sh: drop double zeroingJulia Lawall1-1/+1
2020-09-11dmaengine: Kconfig: Update description for RCAR_DMAC configLad Prabhakar1-2/+2
2020-09-11Merge tag 'v5.9-rc4' into nextVinod Koul1-1/+1
2020-09-11dmaengine: rcar-dmac: Drop local dma_parmsRobin Murphy1-2/+0
2020-08-23treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva1-1/+1
2020-06-24dmaengine: sh: usb-dmac: set tx_result parametersYoshihiro Shimoda1-0/+2
2020-03-23dmaengine: fix spelling mistake "exceds" -> "exceeds"Colin Ian King2-2/+2
2019-10-14dmaengine: rcar-dmac: Add dma-channel-mask property supportYoshihiro Shimoda1-1/+9
2019-10-14dmaengine: rcar-dmac: Use devm_platform_ioremap_resource()Yoshihiro Shimoda1-3/+1
2019-10-14dmaengine: rcar-dmac: Use of_data values instead of a macroYoshihiro Shimoda1-5/+28
2019-09-17Merge tag 'dmaengine-5.4-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds2-6/+2
2019-09-04dmaengine: rcar-dmac: Fix DMACHCLR handling if iommu is mappedYoshihiro Shimoda1-9/+19
2019-07-31dmaengine: Remove dev_err() usage after platform_get_irq()Stephen Boyd2-6/+2
2019-06-25dmaengine: rcar-dmac: Reject zero-length slave DMA requestsGeert Uytterhoeven1-1/+1
2019-06-25dmaengine: sh: usb-dmac: Use [] to denote a flexible array memberGeert Uytterhoeven1-1/+1
2019-05-27dmaengine: sh: usb-dmac: Let the core do the device node validationBaolin Wang1-4/+2
2019-05-27dmaengine: sh: rcar-dmac: Let the core do the device node validationBaolin Wang1-3/+3
2019-05-21dmaengine: sudmac: remove unused driverSimon Horman3-421/+0
2019-05-09Merge tag 'dmaengine-5.2-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds1-2/+2
2019-04-26dmaengine: rcar-dmac: Update copyright informationHiroyuki Yokoyama1-2/+2
2019-04-23dmaengine: sh: rcar-dmac: Fix glitch in dmaengine_tx_statusAchim Dahlhoff1-3/+23
2019-04-23dmaengine: sh: rcar-dmac: With cyclic DMA residue 0 is validDirk Behme1-1/+3
2019-01-20dmaengine: usb-dmac: Make DMAC system sleep callbacks explicitPhuong Nguyen1-0/+2
2019-01-01Merge tag 'iommu-updates-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-1/+1
2018-12-17dmaengine: sh: rcar-dmac: Use device_iommu_mapped()Joerg Roedel1-1/+1
2018-12-05dmaengine: sh: Remove R-Mobile APE6 supportGeert Uytterhoeven5-99/+1
2018-11-11dmaengine: sh: convert to SPDX identifiersKuninori Morimoto1-0/+1
2018-10-07dmaengine: rcar-dmac: set scatter/gather max segment sizeWolfram Sang1-0/+3
2018-08-29dmaengine: use SPDX identifier for Renesas driversWolfram Sang8-34/+8
2018-07-31dmaengine: sh: rcar-dmac: Should not stop the DMAC by rcar_dmac_sync_tcr()Yoshihiro Shimoda1-17/+0
2018-07-11dmaengine: sh: rcar-dmac: Add dma_pause operationYoshihiro Shimoda1-0/+12
2018-07-11dmaengine: sh: rcar-dmac: add a new function to clear CHCR.DE with barrierYoshihiro Shimoda1-4/+11
2018-07-10dmaengine: sh: rcar-dmac: avoid to write CHCR.TE to 1 if TCR is set to 0Yoshihiro Shimoda1-2/+3
2018-07-09dmaengine: rcar-dmac: clear channel register when errorKuninori Morimoto1-1/+9
2018-07-09dmaengine: rcar-dmac: Disable interrupts while stopping channelsGeert Uytterhoeven1-2/+2
2018-07-06dmaengine: rcar-dmac: convert to SPDX identifiersKuninori Morimoto1-4/+1
2018-06-28dmaengine: rcar-dmac: don't use DMAC error interruptKuninori Morimoto1-50/+22
2018-06-12treewide: kzalloc() -> kcalloc()Kees Cook1-2/+3
2018-06-08Merge tag 'dmaengine-4.18-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds1-29/+21
2018-06-06treewide: Use struct_size() for kmalloc()-familyKees Cook1-1/+1
2018-04-25dmaengine: shdmac: Change platform check to CONFIG_ARCH_RENESASGeert Uytterhoeven1-29/+21
2018-04-10Merge tag 'dmaengine-4.17-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds1-2/+11
2018-04-04dmaengine: rcar-dmac: Fix too early/late system suspend/resume callbacksGeert Uytterhoeven1-2/+2
2018-03-05dmaengine: rcar-dmac: Check the done lists in rcar_dmac_chan_get_residue()Yoshihiro Shimoda1-0/+9
2018-02-27dmaengine: rcar-dmac: fix max_chunk_size for R-Car Gen3Yoshihiro Shimoda1-1/+1
2018-01-31Merge tag 'dmaengine-4.16-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds1-1/+43
2018-01-17dmaengine: rcar-dmac: Make DMAC reinit during system resume explicitGeert Uytterhoeven1-17/+7
2017-11-29dmaengine: rcar-dmac: use TCRB instead of TCR for residueKuninori Morimoto1-1/+21
2017-11-29dmaengine: rcar-dmac: ensure CHCR DE bit is actually 0 after clearingKuninori Morimoto1-0/+22
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-08-25dmaengine: rcar-dmac: initialize all data before registering IRQ handlerKuninori Morimoto1-42/+43
2017-07-08Merge tag 'dmaengine-4.13-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds1-6/+21
2017-05-30rcar-dmac: fixup descriptor pointer for descriptor modeKuninori Morimoto1-0/+3
2017-05-19dmaengine: rcar-dmac: wait for ISR to finish before freeing resourcesNiklas Söderlund1-1/+5
2017-05-19dmaengine: rcar-dmac: implement device_synchronize()Niklas Söderlund1-0/+8
2017-05-19dmaengine: rcar-dmac: store channel IRQ in struct rcar_dmac_chanNiklas Söderlund1-5/+8
2017-05-16dmaengine: usb-dmac: Fix DMAOR AE bit definitionHiroyuki Yokoyama1-1/+1
2017-03-27dmaengine: rcar-dmac: enable descriptor mode on 40bitKuninori Morimoto1-20/+32
2017-02-21Merge tag 'dmaengine-4.11-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds1-0/+1
2017-02-14dmaengine: rcar-dmac: Widen DMA mask to 40 bitsGeert Uytterhoeven1-0/+1
2017-01-13dmaengine: rcar-dmac: unmap slave resource when channel is freedNiklas Söderlund1-0/+8
2016-12-12dmaengine: usb-dmac: remove unused ‘uchan’Vinod Koul1-3/+0
2016-10-06Merge tag 'dmaengine-4.9-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds2-37/+107
2016-10-03Merge branch 'topic/iommu' into for-linusVinod Koul1-22/+94
2016-09-26dmaengine: rcar-dmac: add iommu support for slave transfersNiklas Söderlund1-8/+74
2016-09-26dmaengine: rcar-dmac: group slave configurationNiklas Söderlund1-16/+22
2016-08-08dmaengine: usb-dmac: check CHCR.DE bit in usb_dmac_isr_channel()Yoshihiro Shimoda1-8/+11
2016-08-08dmaengine: sh_shdma-base: convert callback to helper functionDave Jiang1-6/+6
2016-08-08dmaengine: sh_rcar-dmac: convert callback to helper functionDave Jiang1-9/+7
2016-07-16Merge branch 'topic/sh' into for-linusVinod Koul1-4/+37
2016-07-08dmaengine: rcar-dmac: Fix residue reporting for pending descriptorsLaurent Pinchart1-2/+29
2016-07-08dmaengine: rcar-dmac: Fixed active descriptor initializingMuhammad Hamza Farooq1-0/+2
2016-07-08dmaengine: rcar-dmac: warn if transfer cannot start as TE = 1Niklas Söderlund1-1/+1
2016-07-08dmaengine: rcar-dmac: use result of updated get_residue in tx_statusMuhammad Hamza Farooq1-0/+4
2016-06-21dmaengine: Remove site specific OOM error messages on kzallocPeter Griffin2-14/+4
2016-05-30dmaengine: rcar-dmac: use list_add() on rcar_dmac_desc_put()Kuninori Morimoto1-1/+1
2016-03-03dmaengine: rcar-dmac: clear pertinence number of channelsKuninori Morimoto1-1/+1
2016-03-03dmaengine: sh: shdmac: don't open code of_device_get_match_data()Wolfram Sang1-1/+1
2016-02-08dmaengine: sh: Use ARCH_RENESASSimon Horman1-3/+3
2016-01-13Merge tag 'dmaengine-4.5-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds4-678/+2
2016-01-06Merge branch 'topic/rcar' into for-linusVinod Koul3-676/+0
2015-12-10dmaengine: sh: Remove unused R-Car HPB-DMAC driverGeert Uytterhoeven3-676/+0
2015-12-05dmaengine: usb-dmac: fix endless loop in usb_dmac_chan_terminate_all()Yoshihiro Shimoda1-2/+2
2015-11-16dmaengine: sh: usb-dmac: Fix pm_runtime_{enable,disable}() imbalanceGeert Uytterhoeven1-1/+2
2015-11-16dmaengine: sh: usb-dmac: Fix crash on runtime suspendGeert Uytterhoeven1-2/+6
2015-08-26dmaengine: sort the sh MakefileVinod Koul1-2/+2
2015-08-26dmaengine: sort the sh KconfigVinod Koul1-12/+12
2015-06-29Merge tag 'dmaengine-4.2-rc1' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds2-2/+2
2015-06-05Merge remote-tracking branches 'asoc/topic/max98095', 'asoc/topic/omap', 'aso...Mark Brown1-16/+21
2015-05-25dmaengine: rcar-dmac: Use DECLARE_BITMAPJoe Perches1-1/+1
2015-05-25dmaengine: shdma: r8a73a4: Make dma_ts_shift[] staticGeert Uytterhoeven1-1/+1
2015-05-22dmaengine: rcar-dmac: fixup spinlock in rcar-dmacKuninori Morimoto1-16/+21
2015-04-27dmaengine: usb-dmac: Protect PM-only functions to kill warningGeert Uytterhoeven1-0/+2
2015-04-24Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds6-405/+975
2015-04-21Merge branch 'topic/sh' into for-linusVinod Koul4-403/+53
2015-04-17dmaengine: shdmac: avoid unused variable warningsArnd Bergmann1-2/+2
2015-04-17dmaengine: usb-dmac: Fix dereferencing freed memory 'desc'Yoshihiro Shimoda1-2/+2
2015-04-02dmaengine: usb-dmac: Add Renesas USB DMA Controller (USB-DMAC) driverYoshihiro Shimoda3-0/+920
2015-03-18dmaengine: remove Renesas Audio DMAC peri periKuninori Morimoto3-383/+0
2015-03-02dmaengine: shdma: Move DMA stop to (runtime) suspend callbacksGeert Uytterhoeven1-8/+7
2015-02-23dmaengine: shdma: use normal interface for passing slave idArnd Bergmann1-20/+53
2015-02-16dmaengine: rcar-dmac: Disable channel 0 when using IOMMULaurent Pinchart1-1/+16
2015-02-16dmaengine: rcar-dmac: Work around descriptor mode IOMMU errataLaurent Pinchart1-0/+14
2015-02-16dmaengine: rcar-dmac: Allocate hardware descriptors with DMAC deviceLaurent Pinchart1-4/+4
2015-02-16dmaengine: rcar-dmac: Fix oops due to unintialized list in error ISRLaurent Pinchart1-10/+11
2015-02-16dmaengine: rcar-dmac: Fix spinlock issues in interruptLaurent Pinchart1-4/+4
2015-02-12dmaengine: rcar-dmac: Fix uninitialized variable usageLaurent Pinchart1-38/+31
2015-02-12dmaengine: shdmac: extend PM methodsSergei Shtylyov1-5/+3
2015-02-12dmaengine: shdmac: use SET_RUNTIME_PM_OPS()Sergei Shtylyov1-3/+3
2015-02-02Merge branch 'topic/rcar' into for-linusVinod Koul3-1/+1761
2015-01-25dmaengine: shdmac: fixup WARNING of slave caps retrievalKuninori Morimoto1-0/+9
2015-01-25dmaengine: rcar-hpbdma: tidyup residue_granularityKuninori Morimoto1-1/+1
2015-01-13dmaengine: rcar-hpbdma: fixup WARNING of slave caps retrievalKuninori Morimoto1-0/+6
2014-12-23dmaengine: rcar-dmac: Handle hardware descriptor allocation failureJürg Billeter1-5/+9
2014-12-23dmaengine: rcar-dmac: Cache hardware descriptors memoryLaurent Pinchart1-20/+58
2014-12-23dmaengine: rcar-dmac: Implement support for hardware descriptor listsLaurent Pinchart1-51/+253
2014-12-23dmaengine: rcar-dmac: Add Renesas R-Car Gen2 DMA Controller (DMAC) driverLaurent Pinchart3-1/+1517
2014-12-22dmaengine: sh: Split device_controlMaxime Ripard1-39/+33
2014-12-14Merge tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-1/+0
2014-11-17dmaengine: shdma: fix a race condition in __ld_cleanup()Yoshihiro Shimoda1-0/+2
2014-11-06dmaengine: Remove .owner field for driverKiran Padwal4-4/+0
2014-11-06dmaengine: sh: Remove chancnt affectationsMaxime Ripard5-9/+1
2014-10-20dma: sh: drop owner assignment from platform_driversWolfram Sang5-5/+0
2014-08-28dma: rcar-audmapp: Fix for no corresponding slave IDRyo Kataoka1-5/+10
2014-08-04dmaengine: Remove the context argument to the prep_dma_cyclic operationLaurent Pinchart1-1/+1
2014-07-31dmaengine: shdma: Allocate cyclic sg list dynamicallyLaurent Pinchart1-2/+15
2014-07-31dmaengine: shdma: Make channel filter ignore unrelated devicesLaurent Pinchart1-39/+45
2014-07-31dmaengine: sh: Rework Kconfig and MakefileLaurent Pinchart3-10/+32
2014-07-28Merge commit 'renesas-rcar-audmapp-for-v3.17' into for-linusVinod Koul1-30/+84
2014-07-15dmaengine: shdma: Use defines instead of hardcoded numbersGeert Uytterhoeven2-4/+3
2014-07-11dma: rcar-audmapp: add DT supportKuninori Morimoto1-14/+58
2014-07-09dmaengine: shdma: Add more register documentationGeert Uytterhoeven1-6/+6
2014-07-08dma: rcar-audmapp: don't keep audmapp_slave_config for each channelesKuninori Morimoto1-9/+3
2014-07-08dma: rcar-audmapp: enable .set_slaveKuninori Morimoto1-9/+25
2014-06-03dmaengine: sh: don't use dynamic static allocationVinod Koul1-1/+9
2014-06-03dmaengine: sh: fix print specifier warningsVinod Koul1-1/+1
2014-06-03dmaengine: sh: make shdma_prep_dma_cyclic staticVinod Koul1-1/+1
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