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| author | Fabio Estevam <festevam@gmail.com> | 2019-05-04 10:40:25 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-21 17:20:38 -0400 |
| commit | ad266c031662e9e05304be70cc92fc3e833a7e78 (patch) | |
| tree | 91bff83e09185988e65bd73bf8bc195b0127a82e /Documentation | |
| parent | 03f4175bd01f94b99688b087c82706a11efbde5c (diff) | |
| download | linux-ad266c031662e9e05304be70cc92fc3e833a7e78.tar.gz linux-ad266c031662e9e05304be70cc92fc3e833a7e78.tar.bz2 linux-ad266c031662e9e05304be70cc92fc3e833a7e78.zip | |
media: dt-bindings: imx7-csi: Document a single CSI clock
As per the i.MX7D Reference Manual only the MCLK is used for
the CSI block, so only document this single clock.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Rui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/media/imx7-csi.txt | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/media/imx7-csi.txt b/Documentation/devicetree/bindings/media/imx7-csi.txt index 3c07bc676bc3..443aef07356e 100644 --- a/Documentation/devicetree/bindings/media/imx7-csi.txt +++ b/Documentation/devicetree/bindings/media/imx7-csi.txt @@ -14,8 +14,7 @@ Required properties: - interrupts : should contain CSI interrupt; - clocks : list of clock specifiers, see Documentation/devicetree/bindings/clock/clock-bindings.txt for details; -- clock-names : must contain "axi", "mclk" and "dcic" entries, matching - entries in the clock property; +- clock-names : must contain "mclk"; The device node shall contain one 'port' child node with one child 'endpoint' node, according to the bindings defined in: @@ -32,10 +31,8 @@ example: compatible = "fsl,imx7-csi"; reg = <0x30710000 0x10000>; interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clks IMX7D_CLK_DUMMY>, - <&clks IMX7D_CSI_MCLK_ROOT_CLK>, - <&clks IMX7D_CLK_DUMMY>; - clock-names = "axi", "mclk", "dcic"; + clocks = <&clks IMX7D_CSI_MCLK_ROOT_CLK>; + clock-names = "mclk"; port { csi_from_csi_mux: endpoint { |