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authorOlof Johansson <olof@lixom.net>2013-12-26 20:03:29 +0100
committerOlof Johansson <olof@lixom.net>2013-12-26 20:03:29 +0100
commit770039fef4887d22b12525b62cc4ade1ca724173 (patch)
tree7408ae2a4dbe6a3b36af36976a04a968d951d6af /Documentation/devicetree/bindings/usb
parentMerge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kge... (diff)
parentspi: tegra: checking for ERR_PTR instead of NULL (diff)
downloadlinux-770039fef4887d22b12525b62cc4ade1ca724173.tar.xz
linux-770039fef4887d22b12525b62cc4ade1ca724173.zip
Merge branch 'tegra/dma-reset-rework' into next/dt
Bringing in the tegra dma/reset framework cleanup as a base for the DT changes. * tegra/dma-reset-rework: (320 commits) spi: tegra: checking for ERR_PTR instead of NULL ASoC: tegra: update module reset list for Tegra124 clk: tegra: remove bogus PCIE_XCLK clk: tegra: remove legacy reset APIs ARM: tegra: remove legacy DMA entries from DT ARM: tegra: remove legacy clock entries from DT USB: EHCI: tegra: use reset framework Input: tegra-kbc - use reset framework serial: tegra: convert to standard DMA DT bindings serial: tegra: use reset framework spi: tegra: convert to standard DMA DT bindings spi: tegra: use reset framework staging: nvec: use reset framework i2c: tegra: use reset framework ASoC: tegra: convert to standard DMA DT bindings ASoC: tegra: allocate AHUB FIFO during probe() not startup() ASoC: tegra: call pm_runtime APIs around register accesses ASoC: tegra: use reset framework dma: tegra: register as an OF DMA controller dma: tegra: use reset framework ... Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation/devicetree/bindings/usb')
-rw-r--r--Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt7
1 files changed, 6 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
index df0933043a5b..3dc9140e3dfb 100644
--- a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
+++ b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
@@ -8,7 +8,12 @@ and additions :
Required properties :
- compatible : Should be "nvidia,tegra20-ehci".
- nvidia,phy : phandle of the PHY that the controller is connected to.
- - clocks : Contains a single entry which defines the USB controller's clock.
+ - clocks : Must contain one entry, for the module clock.
+ See ../clocks/clock-bindings.txt for details.
+ - resets : Must contain an entry for each entry in reset-names.
+ See ../reset/reset.txt for details.
+ - reset-names : Must include the following entries:
+ - usb
Optional properties:
- nvidia,needs-double-reset : boolean is to be set for some of the Tegra20