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media: dt-bindings: media: qcom,camss: Add 8996 bindings 

Update binding document for MSM8996.

CC: Rob Herring <robh+dt@kernel.org>
CC: Mark Rutland <mark.rutland@arm.com>
CC: devicetree@vger.kernel.org
Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Todor Tomov 2018-07-25 12:38:25 -04:00 committed by Mauro Carvalho Chehab
parent dc273f67b2
commit 21a3f6e531
1 changed files with 38 additions and 6 deletions
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44
Documentation/devicetree/bindings/media/qcom,camss.txt
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@ -5,8 +5,9 @@ Qualcomm Camera Subsystem
- compatible:
Usage: required
Value type: <stringlist>
Definition: Should contain:
Definition: Should contain one of:
- "qcom,msm8916-camss"
- "qcom,msm8996-camss"
- reg:
Usage: required
Value type: <prop-encoded-array>
@ -19,11 +20,16 @@ Qualcomm Camera Subsystem
- "csiphy0_clk_mux"
- "csiphy1"
- "csiphy1_clk_mux"
- "csiphy2" (8996 only)
- "csiphy2_clk_mux" (8996 only)
- "csid0"
- "csid1"
- "csid2" (8996 only)
- "csid3" (8996 only)
- "ispif"
- "csi_clk_mux"
- "vfe0"
- "vfe1" (8996 only)
- interrupts:
Usage: required
Value type: <prop-encoded-array>
@ -34,10 +40,14 @@ Qualcomm Camera Subsystem
Definition: Should contain the following entries:
- "csiphy0"
- "csiphy1"
- "csiphy2" (8996 only)
- "csid0"
- "csid1"
- "csid2" (8996 only)
- "csid3" (8996 only)
- "ispif"
- "vfe0"
- "vfe1" (8996 only)
- power-domains:
Usage: required
Value type: <prop-encoded-array>
@ -57,6 +67,7 @@ Qualcomm Camera Subsystem
- "ispif_ahb"
- "csiphy0_timer"
- "csiphy1_timer"
- "csiphy2_timer" (8996 only)
- "csi0_ahb"
- "csi0"
- "csi0_phy"
@ -67,9 +78,25 @@ Qualcomm Camera Subsystem
- "csi1_phy"
- "csi1_pix"
- "csi1_rdi"
- "csi2_ahb" (8996 only)
- "csi2" (8996 only)
- "csi2_phy" (8996 only)
- "csi2_pix" (8996 only)
- "csi2_rdi" (8996 only)
- "csi3_ahb" (8996 only)
- "csi3" (8996 only)
- "csi3_phy" (8996 only)
- "csi3_pix" (8996 only)
- "csi3_rdi" (8996 only)
- "ahb"
- "vfe0"
- "csi_vfe0"
- "vfe0_ahb", (8996 only)
- "vfe0_stream", (8996 only)
- "vfe1", (8996 only)
- "csi_vfe1", (8996 only)
- "vfe1_ahb", (8996 only)
- "vfe1_stream", (8996 only)
- "vfe_ahb"
- "vfe_axi"
- vdda-supply:
@ -90,14 +117,18 @@ Qualcomm Camera Subsystem
- reg:
Usage: required
Value type: <u32>
Definition: Selects CSI2 PHY interface - PHY0 or PHY1.
Definition: Selects CSI2 PHY interface - PHY0, PHY1
or PHY2 (8996 only)
Endpoint node properties:
- clock-lanes:
Usage: required
Value type: <u32>
Definition: The physical clock lane index. The value
must always be <1> as the physical clock
lane is lane 1.
Definition: The physical clock lane index. On 8916
the value must always be <1> as the physical
clock lane is lane 1. On 8996 the value must
always be <7> as the hardware supports D-PHY
and C-PHY, indexes are in a common set and
D-PHY physical clock lane is labeled as 7.
- data-lanes:
Usage: required
Value type: <prop-encoded-array>
@ -105,7 +136,8 @@ Qualcomm Camera Subsystem
Position of an entry determines the logical
lane number, while the value of an entry
indicates physical lane index. Lane swapping
is supported.
is supported. Physical lane indexes for
8916: 0, 2, 3, 4; for 8996: 0, 1, 2, 3.
* An Example