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authorLinus Torvalds <torvalds@linux-foundation.org>2020-05-02 11:16:14 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-05-02 11:16:14 -0700
commited6889db63d24600e523ac28fbece33201906611 (patch)
treee0e31e8c00b0e24722fce5ac9562891db7cdf9ee /Documentation
parent690e2aba7beb1ef06352803bea41a68a3c695015 (diff)
parentaa72f1d20ee973d68f26d46fce5e1cf6f9b7e1ca (diff)
downloadlinux-ed6889db63d24600e523ac28fbece33201906611.tar.bz2
Merge tag 'dmaengine-fix-5.7-rc4' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine fixes from Vinod Koul: "Core: - Documentation typo fixes - fix the channel indexes - dmatest: fixes for process hang and iterations Drivers: - hisilicon: build error fix without PCI_MSI - ti-k3: deadlock fix - uniphier-xdmac: fix for reg region - pch: fix data race - tegra: fix clock state" * tag 'dmaengine-fix-5.7-rc4' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: dmatest: Fix process hang when reading 'wait' parameter dmaengine: dmatest: Fix iteration non-stop logic dmaengine: tegra-apb: Ensure that clock is enabled during of DMA synchronization dmaengine: fix channel index enumeration dmaengine: mmp_tdma: Reset channel error on release dmaengine: mmp_tdma: Do not ignore slave config validation errors dmaengine: pch_dma.c: Avoid data race between probe and irq handler dt-bindings: dma: uniphier-xdmac: switch to single reg region include/linux/dmaengine: Typos fixes in API documentation dmaengine: xilinx_dma: Add missing check for empty list dmaengine: ti: k3-psil: fix deadlock on error path dmaengine: hisilicon: Fix build error without PCI_MSI
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml7
1 files changed, 3 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml b/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
index 86cfb599256e..371f18773198 100644
--- a/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
+++ b/Documentation/devicetree/bindings/dma/socionext,uniphier-xdmac.yaml
@@ -22,9 +22,7 @@ properties:
const: socionext,uniphier-xdmac
reg:
- items:
- - description: XDMAC base register region (offset and length)
- - description: XDMAC extension register region (offset and length)
+ maxItems: 1
interrupts:
maxItems: 1
@@ -49,12 +47,13 @@ required:
- reg
- interrupts
- "#dma-cells"
+ - dma-channels
examples:
- |
xdmac: dma-controller@5fc10000 {
compatible = "socionext,uniphier-xdmac";
- reg = <0x5fc10000 0x1000>, <0x5fc20000 0x800>;
+ reg = <0x5fc10000 0x5300>;
interrupts = <0 188 4>;
#dma-cells = <2>;
dma-channels = <16>;