A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-11 07:03:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

bindings: Documentation: add documentation for VDC-m hw block

Browse source 
Add the documentation for configuring the VDC-m hw block
present in the DPU.

Change-Id: I5671d5a1f66517a636396637686de614181b4556
This commit is contained in:
Abhinav Kumar 2020-01-13 17:04:39 -08:00
commit 2cd856ee00
1 changed files with 14 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

14
bindings/sde.txt
View file

@ -104,6 +104,7 @@ Optional properties:
- qcom,sde-dspp-size: A u32 value indicates the address range for each dspp.
- qcom,sde-intf-size: A u32 value indicates the address range for each intf.
- qcom,sde-dsc-size: A u32 value indicates the address range for each dsc.
- qcom,sde-vdc-size: A u32 value indicates the address range for each vdc.
- qcom,sde-cdm-size: A u32 value indicates the address range for each cdm.
- qcom,sde-pp-size: A u32 value indicates the address range for each pingpong.
- qcom,sde-merge-3d-size: A u32 value indicates the address range for each merge 3d.
@ -186,6 +187,7 @@ Optional properties:
- qcom,sde-smart-dma-rev: A string entry indicating the smart dma version
supported on the device. Supported entries are
"smart_dma_v1" and "smart_dma_v2".
- qcom,sde-vdc-hw-rev: A string indicating the hw version of vdc.
- qcom,sde-intf-type: Array of string provides the interface type information.
Possible string values
"dsi" - dsi display interface
@ -227,6 +229,13 @@ Optional properties:
- qcom,sde-dsc-native422-supp: Array of flags indicating whether corresponding dsc
block can support native 422 and native 420
encoding.
- qcom,sde-vdc-off: A u32 offset address for the available vdc blocks.
This offset is calculated from register "mdp_phys"
defined in reg property.
- qcom,sde-vdc-enc: A u32 offset address for the vdc encoder block. This offset is
calculated from qcom,sde-vdc-off.
- qcom,sde-vdc-ctl: A u32 offset address for the vdc ctl block. This offset is
calculated from qcom,sde-vdc-off.
- qcom,sde-qdss-off: A u32 offset indicates the qdss block offset.
- qcom,sde-dither-off: A u32 offset indicates the dither block offset on pingpong.
- qcom,sde-dither-version: A u32 value indicates the dither block version.
@ -602,6 +611,11 @@ Example:
qcom,sde-pp-slave = <0x0 0x0 0x0 0x0>;
qcom,sde-cdm-off = <0x0007a200>;
qcom,sde-dsc-off = <0x00081000 0x00081400>;
qcom,sde-vdc-off = <0x7C000>;
qcom,sde-vdc-size = <0xf10>;
qcom,sde-vdc-hw-rev = "vdc_1_1";
qcom,sde-vdc-enc = <0x200>;
qcom,sde-vdc-ctl = <0xf00>;
qcom,sde-intf-max-prefetch-lines = <0x15 0x15 0x15 0x15>;
qcom,sde-mixer-pair-mask = <2 1 6 0 0 3>;