Thread (36 messages) 36 messages, 8 authors, 2021-06-30

RE: [RFC PATCH 0/9] arm64: imx8mm: Add MIPI DSI support

From: Peng Fan (OSS) <hidden>
Date: 2021-06-29 07:10:12
Also in: dri-devel, linux-arm-kernel, linux-phy, lkml

Hi Jagan,
Subject: [RFC PATCH 0/9] arm64: imx8mm: Add MIPI DSI support

This series support MIPI DSI on i.MX8MM.

It worked directly with existing mxsfb driver but the SEC DSIM timings has to
be validate and tested through all platforms, ie reason I'm sending it as RFC.

Tested on Engicam i.Core MX8M Mini SoM.
Thanks for the work.
patch 1: dt-bindings for SEC MIPI DSIM

patch 2: SEC MIPI DSIM bridge driver

patch 3: dt-bindings for SEC DSIM DPHY

patch 4: SEC DSIM DPHY driver

patch 5: MIPI DPHY reset enable in blk-ctl

patch 6: display mix blk ctl node

patch 7: eLCDIF node

patch 8: MIPI DSI pipeline nodes

patch 9: Enable LVDS panel on EDIMM2.2

Note:
- all these patches on top of Peng Fan's blk-ctl driver.
Would you please update to use V8 patchset?

And the dtb:
https://patchwork.kernel.org/project/linux-arm-kernel/
patch/20210604111005.6804-1-peng.fan@oss.nxp.com/

Thanks,
Peng.
- anyone interest, please have a look on this repo

https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.
com%2Fopenedev%2Flinux%2Fcommits%2Fimx8mm&amp;data=04%7C01%7
Cpeng.fan%40nxp.com%7C8185c94655404000316208d93485a285%7C686ea
1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C637598570833578734%7CU
nknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI
6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=HKAHBv4YM0G6mVV3bq
oPOyNb2mQTH03YSBU8RnrJmlE%3D&amp;reserved=0

Any inputs?
Jagan.

Jagan Teki (9):
  dt-bindings: display: bridge: Add Samsung SEC MIPI DSIM bindings
  drm: bridge: Add Samsung SEC MIPI DSIM bridge driver
  dt-bindings: phy: Add SEC DSIM DPHY bindings
  phy: samsung: Add SEC DSIM DPHY driver
  soc: imx8mm: blk-ctl: Add MIPI DPHY reset enable
  arm64: dts: imx8mm: Add display mix blk ctl
  arm64: dts: imx8mm: Add eLCDIF node support
  arm64: dts: imx8mm: Add MIPI DSI pipeline
  arm64: dts: imx8mm-icore: Enable LVDS panel for EDIMM2.2

 .../display/bridge/samsung,sec-dsim.yaml      |  184 ++
 .../bindings/phy/samsung,sec-dsim-dphy.yaml   |   56 +
 .../freescale/imx8mm-icore-mx8mm-edimm2.2.dts |   90 +
 arch/arm64/boot/dts/freescale/imx8mm.dtsi     |  104 ++
 drivers/gpu/drm/bridge/Kconfig                |   15 +
 drivers/gpu/drm/bridge/Makefile               |    1 +
 drivers/gpu/drm/bridge/sec-dsim.c             | 1535
+++++++++++++++++
 drivers/phy/samsung/Kconfig                   |    9 +
 drivers/phy/samsung/Makefile                  |    1 +
 drivers/phy/samsung/phy-sec-dsim-dphy.c       |  236 +++
 drivers/soc/imx/blk-ctl-imx8mm.c              |    4 +
 include/dt-bindings/power/imx8mm-power.h      |    5 +-
 12 files changed, 2238 insertions(+), 2 deletions(-)  create mode 100644
Documentation/devicetree/bindings/display/bridge/samsung,sec-dsim.yaml
 create mode 100644
Documentation/devicetree/bindings/phy/samsung,sec-dsim-dphy.yaml
 create mode 100644 drivers/gpu/drm/bridge/sec-dsim.c  create mode
100644 drivers/phy/samsung/phy-sec-dsim-dphy.c

--
2.25.1
  
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