From patchwork Tue Jun 9 11:54:16 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 11595331 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B459490 for ; Tue, 9 Jun 2020 11:54:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9621E207ED for ; Tue, 9 Jun 2020 11:54:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1591703663; bh=knQypo/H7OW2GERNn0JI6gYkVB3uPnwjPjakhxiatFs=; h=Date:From:To:Cc:Subject:List-ID:From; b=phUXUKC+4jiSbLd/R5zt4i1ry4n5TNLevkJB4RNpLrVhEMR+1OD5Pn5XoMmWvUtSG riWIBFdy0bsViWMX+GcVkEkK5STE3fi/3ADSq+xSszMiPKFr84FY9FTBggbUYBjOEv eZzjq6bzo+j5ybOsUwTUgOUrMMDO508nPdhNfZNw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729052AbgFILyX (ORCPT ); Tue, 9 Jun 2020 07:54:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:55808 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726395AbgFILyV (ORCPT ); Tue, 9 Jun 2020 07:54:21 -0400 Received: from localhost (unknown [122.171.156.216]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4823B2078C; Tue, 9 Jun 2020 11:54:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1591703660; bh=knQypo/H7OW2GERNn0JI6gYkVB3uPnwjPjakhxiatFs=; h=Date:From:To:Cc:Subject:From; b=Y3dYv9YC4+bDCIv7LZ5/TvOFs3tckVwqvdQfeaX+aebwFq0MScGWaxaB1WSrdsbgP ZaCQ9ft7ovceBpCTSNjscA2SL5MTOJvIXSNunmgguYwnJtZaToe2DPkQS6iiv6xw+K BUUxJqQSGKKamww+SKTj3E8tkb3rPr8qEAvKYhC8= Date: Tue, 9 Jun 2020 17:24:16 +0530 From: Vinod Koul To: Linus Torvalds Cc: dma , LKML Subject: [GIT PULL]: dmaengine updates for v5.8-rc1 Message-ID: <20200609115416.GC1084979@vkoul-mobl> MIME-Version: 1.0 Content-Disposition: inline Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Hello Linus, Please pull to receive fairly small dmaengine updates which include mostly driver updates for drivers in this round. The following changes since commit 8f3d9f354286745c751374f5f1fcafee6b3f3136: Linux 5.7-rc1 (2020-04-12 12:35:55 -0700) are available in the Git repository at: git://git.infradead.org/users/vkoul/slave-dma.git tags/dmaengine-5.8-rc1 for you to fetch changes up to be4cf718cd9929e867ed1ff06d23fb4d08cc2d36: dmaengine: imx-sdma: initialize all script addresses (2020-05-15 12:31:06 +0530) ---------------------------------------------------------------- dmaengine updates for v5.8-rc1 Bunch of updates to drivers like dmatest, dw-edma, ioat, mmp-tdma and k3-udma along with Renesas binding update to json-schema ---------------------------------------------------------------- Alan Mikhak (3): dmaengine: dw-edma: Decouple dw-edma-core.c from struct pci_dev dmaengine: dw-edma: Check MSI descriptor before copying dmaengine: dw-edma: support local dma device transfer semantics Amelie Delaunay (2): dt-bindings: dma: add direct mode support through device tree in stm32-dma dmaengine: stm32-dma: direct mode support through device tree Andy Shevchenko (6): Revert "dmaengine: dmatest: timeout value of -1 should specify infinite wait" dmaengine: dmatest: Allow negative timeout value to specify infinite wait dmaengine: dmatest: Describe members of struct dmatest_params dmaengine: dmatest: Describe members of struct dmatest_info dmaengine: Include dmaengine.h into dmaengine.c dmaengine: Fix doc strings to satisfy validation script Christophe JAILLET (2): dmaengine: qcom_hidma: Simplify error handling path in hidma_probe dmaengine: sf-pdma: Simplify the error handling path in 'sf_pdma_probe()' Dave Jiang (1): dmaengine: idxd: export hw version through sysfs Geert Uytterhoeven (1): dmaengine: Fix misspelling of "Analog Devices" Gustavo A. R. Silva (3): dmaengine: qcom: bam_dma: Replace zero-length array with flexible-array dmaengine: at_hdmac: Replace zero-length array with flexible-array dmaengine: at_xdmac: Replace zero-length array with flexible-array Jason Yan (1): dmaengine: qcom_hidma: use true,false for bool variable Leonid Ravich (5): dmaengine: ioat: fixing chunk sizing macros dependency dmaengine: ioat: Decreasing allocation chunk size 2M->512K dmaengine: ioat: removing duplicate code from timeout handler dmaengine: ioat: remove unnesesery double complition timer modification. dmaengine: ioat: adding missed issue_pending to timeout handler Lubomir Rintel (5): dmaengine: mmp_tdma: Drop "mmp_tdma: from error messages dmaengine: mmp_tdma: Log an error if channel is in wrong state dmaengine: mmp_tdma: Fill in slave capabilities dmaengine: mmp_tdma: Remove the MMP_SRAM dependency dmaengine: mmp_tdma: Validate the transfer direction Peter Ujfalusi (5): dmaengine: ti: k3-udma: Drop COMPILE_TEST for the drivers for now dmaengine: ti: k3-udma: Disable memcopy via MCU NAVSS on am654 dmaengine: ti: k3-udma: Add missing dma_sync call for rx flush descriptor dmaengine: ti: k3-udma: Remove udma_chan.in_ring_cnt dmaengine: ti: k3-udma: Use proper return code in alloc_chan_resources Samuel Zou (1): dmaengine: ti: k3-udma: Use PTR_ERR_OR_ZERO() to simplify code Sascha Hauer (1): dmaengine: imx-sdma: initialize all script addresses Yoshihiro Shimoda (2): dt-bindings: dma: renesas,rcar-dmac: convert bindings to json-schema dt-bindings: dma: renesas,usb-dmac: convert bindings to json-schema YueHaibing (1): dmaengine: moxart-dma: Drop pointless static qualifier in moxart_probe() Documentation/ABI/stable/sysfs-driver-dma-idxd | 6 + .../devicetree/bindings/dma/renesas,rcar-dmac.txt | 117 ---------------- .../devicetree/bindings/dma/renesas,rcar-dmac.yaml | 150 +++++++++++++++++++++ .../devicetree/bindings/dma/renesas,usb-dmac.txt | 55 -------- .../devicetree/bindings/dma/renesas,usb-dmac.yaml | 102 ++++++++++++++ .../devicetree/bindings/dma/st,stm32-dma.yaml | 5 + drivers/dma/Kconfig | 4 +- drivers/dma/at_hdmac_regs.h | 2 +- drivers/dma/at_xdmac.c | 2 +- drivers/dma/dmaengine.c | 98 +++++++------- drivers/dma/dmatest.c | 24 ++-- drivers/dma/dw-edma/dw-edma-core.c | 65 ++++++--- drivers/dma/dw-edma/dw-edma-core.h | 4 + drivers/dma/dw-edma/dw-edma-pcie.c | 10 ++ drivers/dma/idxd/sysfs.c | 11 ++ drivers/dma/imx-sdma.c | 2 +- drivers/dma/ioat/dma.c | 85 +++++++----- drivers/dma/ioat/dma.h | 10 +- drivers/dma/ioat/init.c | 2 +- drivers/dma/mmp_tdma.c | 26 +++- drivers/dma/moxart-dma.c | 2 +- drivers/dma/qcom/bam_dma.c | 2 +- drivers/dma/qcom/hidma.c | 3 +- drivers/dma/sf-pdma/sf-pdma.c | 25 +--- drivers/dma/stm32-dma.c | 41 ++++-- drivers/dma/ti/Kconfig | 4 +- drivers/dma/ti/k3-udma.c | 34 ++--- 27 files changed, 535 insertions(+), 356 deletions(-) delete mode 100644 Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt create mode 100644 Documentation/devicetree/bindings/dma/renesas,rcar-dmac.yaml delete mode 100644 Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt create mode 100644 Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml