diff options
author | Stephen Warren <swarren@nvidia.com> | 2012-05-21 18:05:45 -0400 |
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committer | Stephen Warren <swarren@nvidia.com> | 2012-06-11 13:48:42 -0400 |
commit | f3d549dd5b217d084c9fe6581e0430909440de2b (patch) | |
tree | abc7b632477bd0d0c1fd5c5ab41ba2db02891ec0 /Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt | |
parent | 4c5ddd952ef1e534b45218cf4ad74b5496e6406c (diff) |
dt: name all Tegra binding docs consistently
Rename all Tegra binding documentation according to the first or
primary compatible value they describe. This provides a clear naming
scheme for the files, and prevents any naming conflicts should future
SoC versions require their own binding.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt')
-rw-r--r-- | Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt b/Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt deleted file mode 100644 index f77c3031607f..000000000000 --- a/Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt +++ /dev/null | |||
@@ -1,27 +0,0 @@ | |||
1 | * NVIDIA Tegra Secure Digital Host Controller | ||
2 | |||
3 | This controller on Tegra family SoCs provides an interface for MMC, SD, | ||
4 | and SDIO types of memory cards. | ||
5 | |||
6 | Required properties: | ||
7 | - compatible : Should be "nvidia,<chip>-sdhci" | ||
8 | - reg : Should contain SD/MMC registers location and length | ||
9 | - interrupts : Should contain SD/MMC interrupt | ||
10 | - bus-width : Number of data lines, can be <1>, <4>, or <8> | ||
11 | |||
12 | Optional properties: | ||
13 | - cd-gpios : Specify GPIOs for card detection | ||
14 | - wp-gpios : Specify GPIOs for write protection | ||
15 | - power-gpios : Specify GPIOs for power control | ||
16 | |||
17 | Example: | ||
18 | |||
19 | sdhci@c8000200 { | ||
20 | compatible = "nvidia,tegra20-sdhci"; | ||
21 | reg = <0xc8000200 0x200>; | ||
22 | interrupts = <47>; | ||
23 | cd-gpios = <&gpio 69 0>; /* gpio PI5 */ | ||
24 | wp-gpios = <&gpio 57 0>; /* gpio PH1 */ | ||
25 | power-gpios = <&gpio 155 0>; /* gpio PT3 */ | ||
26 | bus-width = <8>; | ||
27 | }; | ||