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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-12 08:58:43 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-12 08:58:43 -0800 |
| commit | cdd305454ebd181fa35b648c0921fe7df27d6f3b (patch) | |
| tree | 93f2350402601465888e9f3c3e3e47d9fe598e22 /Documentation/devicetree/bindings/i2c | |
| parent | 42cf0f203e877cc7e502883d43b3f72149033d86 (diff) | |
| parent | 3c3c8e3618b018aee1dfd42343a74f3ab5ddf23c (diff) | |
| download | linux-cdd305454ebd181fa35b648c0921fe7df27d6f3b.tar.bz2 | |
Merge tag 'devicetree-for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree changes from Rob Herring:
- DT unittests for I2C probing and overlays from Pantelis Antoniou
- Remove DT unittest dependency on OF_DYNAMIC from Gaurav Minocha
- Add Tegra compatible strings missing for newer parts from Paul
Walmsley
- Various vendor prefix additions
* tag 'devicetree-for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
of: Add vendor prefix for OmniVision Technologies
of: Use ovti for Omnivision
of: Add vendor prefix for Truly Semiconductors Limited
of: Add vendor prefix for Himax Technologies Inc.
of/fdt: fix sparse warning
of: unitest: Add I2C overlay unit tests.
Documentation: DT: document compatible string existence requirement
Documentation: DT bindings: add nvidia, tegra132-denver compatible string
Documentation: DT bindings: add more Tegra chip compatible strings
of: EXPORT_SYMBOL_GPL of_property_read_u64_array
of: Fix brace position for struct of_device_id definition
of/unittest: Remove obsolete code
dt-bindings: use isil prefix for Intersil in vendor-prefixes.txt
Add AD Holdings Plc. to vendor-prefixes.
dt-bindings: Add Silicon Mitus vendor prefix
Removes OF_UNITTEST dependency on OF_DYNAMIC config symbol
pinctrl: fix up device tree bindings
DT: Vendors: Add Everspin
doc: add bindings document for altera fpga manager
drivers: of: Export of_reserved_mem_device_{init,release}
Diffstat (limited to 'Documentation/devicetree/bindings/i2c')
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt index 87507e9ce6db..656716b72cc4 100644 --- a/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt +++ b/Documentation/devicetree/bindings/i2c/nvidia,tegra20-i2c.txt @@ -1,11 +1,11 @@ NVIDIA Tegra20/Tegra30/Tegra114 I2C controller driver. Required properties: -- compatible : should be: - "nvidia,tegra114-i2c" - "nvidia,tegra30-i2c" - "nvidia,tegra20-i2c" - "nvidia,tegra20-i2c-dvc" +- compatible : For Tegra20, must be one of "nvidia,tegra20-i2c-dvc" or + "nvidia,tegra20-i2c". For Tegra30, must be "nvidia,tegra30-i2c". + For Tegra114, must be "nvidia,tegra114-i2c". Otherwise, must be + "nvidia,<chip>-i2c", plus at least one of the above, where <chip> is + tegra124, tegra132, or tegra210. Details of compatible are as follows: nvidia,tegra20-i2c-dvc: Tegra20 has specific I2C controller called as DVC I2C controller. This only support master mode of I2C communication. Register |