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i.MX DT bindings update for 5.16:

Browse Source 
- Various board compatible addition: NXP S32G2, LS1021A TSN, Toradex
   Colibri i.MX6ULL, LX2160A BlueBox 3 boards.
 - Toradex board and module compatibles clean-up.
 - Convert fsl-linflexuart bindings to json-schema format and add S32G2
   compatible.
 - Add bindings and defines for i.MX8MM VPU and DISP blk-ctrl.
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Merge tag 'imx-bindings-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt

i.MX DT bindings update for 5.16:

- Various board compatible addition: NXP S32G2, LS1021A TSN, Toradex
  Colibri i.MX6ULL, LX2160A BlueBox 3 boards.
- Toradex board and module compatibles clean-up.
- Convert fsl-linflexuart bindings to json-schema format and add S32G2
  compatible.
- Add bindings and defines for i.MX8MM VPU and DISP blk-ctrl.

* tag 'imx-bindings-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  dt-bindings: arm: fsl: add ls1021a-tsn board
  dt-bindings: power: imx8mm: add defines for DISP blk-ctrl domains
  dt-bindings: soc: add binding for i.MX8MM DISP blk-ctrl
  dt-bindings: power: imx8mm: add defines for VPU blk-ctrl domains
  dt-bindings: soc: add binding for i.MX8MM VPU blk-ctrl
  dt-bindings: arm: fsl: Add E70K02 based ebook readers
  dt-bindings: arm: fsl: add toradex,colibri-imx6ull-emmc
  dt-bindings: arm: fsl: clean-up all toradex boards/modules
  dt-bindings: serial: fsl-linflexuart: add compatible for S32G2
  dt-bindings: serial: fsl-linflexuart: convert to json-schema format
  dt-bindings: arm: fsl: add NXP S32G2 boards
  dt-bindings: arm: fsl: document the LX2160A BlueBox 3 boards

Link: https://lore.kernel.org/r/20211016140138.1603-1-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2021-10-20 15:00:08 +02:00
commit 353bbb3d07
6 changed files with 288 additions and 60 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

95
Documentation/devicetree/bindings/arm/fsl.yaml
View File

@ -235,7 +235,7 @@ properties:
- technexion,imx6q-pico-pi # TechNexion i.MX6Q Pico-Pi
- technologic,imx6q-ts4900
- technologic,imx6q-ts7970
- toradex,apalis_imx6q # Apalis iMX6 Module
- toradex,apalis_imx6q # Apalis iMX6 Modules
- udoo,imx6q-udoo # Udoo i.MX6 Quad Board
- uniwest,imx6q-evi # Uniwest Evi
- variscite,dt6customboard
@ -314,21 +314,15 @@ properties:
- const: phytec,imx6q-pfla02 # PHYTEC phyFLEX-i.MX6 Quad
- const: fsl,imx6q
- description: i.MX6Q Boards with Toradex Apalis iMX6Q/D Module
- description: i.MX6Q Boards with Toradex Apalis iMX6Q/D Modules
items:
- enum:
- toradex,apalis_imx6q-ixora # Apalis iMX6Q/D Module on Ixora Carrier Board
- toradex,apalis_imx6q-ixora-v1.1 # Apalis iMX6Q/D Module on Ixora V1.1 Carrier Board
- toradex,apalis_imx6q-eval # Apalis iMX6Q/D Module on Apalis Evaluation Board
- const: toradex,apalis_imx6q
- const: fsl,imx6q
- description: i.MX6Q Toradex Apalis iMX6Q/D Module on Ixora Carrier Board V1.1
items:
- const: toradex,apalis_imx6q-ixora-v1.1
- const: toradex,apalis_imx6q-ixora
- const: toradex,apalis_imx6q
- const: fsl,imx6q
- description: i.MX6QP based Boards
items:
- enum:
@ -393,6 +387,8 @@ properties:
- technexion,imx6dl-pico-pi # TechNexion i.MX6DL Pico-Pi
- technologic,imx6dl-ts4900
- technologic,imx6dl-ts7970
- toradex,colibri_imx6dl # Colibri iMX6 Modules
- toradex,colibri_imx6dl-v1_1 # Colibri iMX6 V1.1 Modules
- udoo,imx6dl-udoo # Udoo i.MX6 Dual-lite Board
- vdl,lanmcu # Van der Laan LANMCU board
- wand,imx6dl-wandboard # Wandboard i.MX6 Dual Lite Board
@ -466,20 +462,18 @@ properties:
- const: phytec,imx6dl-pfla02 # PHYTEC phyFLEX-i.MX6 Quad
- const: fsl,imx6dl
- description: i.MX6DL Toradex Colibri iMX6 Module on Colibri
Evaluation Board V3
- description: i.MX6DL Boards with Toradex Colibri iMX6DL/S Modules
items:
- const: toradex,colibri_imx6dl-eval-v3
- const: toradex,colibri_imx6dl # Colibri iMX6 Module
- enum:
- toradex,colibri_imx6dl-eval-v3 # Colibri iMX6DL/S Module on Colibri Evaluation Board V3
- const: toradex,colibri_imx6dl # Colibri iMX6DL/S Module
- const: fsl,imx6dl
- description: i.MX6DL Toradex Colibri iMX6 Module V1.1 on Colibri
Evaluation Board V3
- description: i.MX6DL Boards with Toradex Colibri iMX6DL/S V1.1 Modules
items:
- const: toradex,colibri_imx6dl-v1_1-eval-v3
- const: toradex,colibri_imx6dl-v1_1 # Colibri iMX6 Module V1.1
- const: toradex,colibri_imx6dl-eval-v3
- const: toradex,colibri_imx6dl # Colibri iMX6 Module
- enum:
- toradex,colibri_imx6dl-v1_1-eval-v3 # Colibri iMX6DL/S V1.1 M. on Colibri Evaluation Board V3
- const: toradex,colibri_imx6dl-v1_1 # Colibri iMX6DL/S V1.1 Module
- const: fsl,imx6dl
- description: i.MX6S DHCOM DRC02 Board
@ -494,6 +488,7 @@ properties:
- fsl,imx6sl-evk # i.MX6 SoloLite EVK Board
- kobo,tolino-shine2hd
- kobo,tolino-shine3
- kobo,tolino-vision5
- revotics,imx6sl-warp # Revotics WaRP Board
- const: fsl,imx6sl
@ -502,6 +497,7 @@ properties:
- enum:
- fsl,imx6sll-evk
- kobo,clarahd
- kobo,librah2o
- const: fsl,imx6sll
- description: i.MX6SX based Boards
@ -586,8 +582,9 @@ properties:
- fsl,imx6ull-14x14-evk # i.MX6 UltraLiteLite 14x14 EVK Board
- kontron,imx6ull-n6411-som # Kontron N6411 SOM
- myir,imx6ull-mys-6ulx-eval # MYiR Tech iMX6ULL Evaluation Board
- toradex,colibri-imx6ull-eval # Colibri iMX6ULL Module on Colibri Eval Board
- toradex,colibri-imx6ull-wifi-eval # Colibri iMX6ULL Wi-Fi / BT Module on Colibri Eval Board
- toradex,colibri-imx6ull # Colibri iMX6ULL Modules
- toradex,colibri-imx6ull-emmc # Colibri iMX6ULL 1GB (eMMC) Module
- toradex,colibri-imx6ull-wifi # Colibri iMX6ULL Wi-Fi / BT Modules
- const: fsl,imx6ull
- description: i.MX6ULL Armadeus Systems OPOS6ULDev Board
@ -605,6 +602,27 @@ properties:
- const: phytec,imx6ull-pcl063 # PHYTEC phyCORE-i.MX 6ULL
- const: fsl,imx6ull
- description: i.MX6ULL Boards with Toradex Colibri iMX6ULL Modules
items:
- enum:
- toradex,colibri-imx6ull-eval # Colibri iMX6ULL Module on Colibri Evaluation Board
- const: toradex,colibri-imx6ull # Colibri iMX6ULL Module
- const: fsl,imx6dl
- description: i.MX6ULL Boards with Toradex Colibri iMX6ULL 1GB (eMMC) Module
items:
- enum:
- toradex,colibri-imx6ull-emmc-eval # Colibri iMX6ULL 1GB (eMMC) M. on Colibri Evaluation Board
- const: toradex,colibri-imx6ull-emmc # Colibri iMX6ULL 1GB (eMMC) Module
- const: fsl,imx6dl
- description: i.MX6ULL Boards with Toradex Colibri iMX6ULL Wi-Fi / BT Modules
items:
- enum:
- toradex,colibri-imx6ull-wifi-eval # Colibri iMX6ULL Wi-Fi / BT M. on Colibri Evaluation Board
- const: toradex,colibri-imx6ull-wifi # Colibri iMX6ULL Wi-Fi / BT Module
- const: fsl,imx6dl
- description: Kontron N6411 S Board
items:
- const: kontron,imx6ull-n6411-s
@ -622,6 +640,7 @@ properties:
items:
- enum:
- element14,imx7s-warp # Element14 Warp i.MX7 Board
- toradex,colibri-imx7s # Colibri iMX7S Module
- const: fsl,imx7s
- description: i.MX7S Boards with Toradex Colibri iMX7S Module
@ -653,15 +672,8 @@ properties:
- technexion,imx7d-pico-hobbit # TechNexion i.MX7D Pico-Hobbit
- technexion,imx7d-pico-nymph # TechNexion i.MX7D Pico-Nymph
- technexion,imx7d-pico-pi # TechNexion i.MX7D Pico-Pi
- toradex,colibri-imx7d # Colibri iMX7 Dual Module
- toradex,colibri-imx7d-aster # Colibri iMX7 Dual Module on Aster Carrier Board
- toradex,colibri-imx7d-emmc # Colibri iMX7 Dual 1GB (eMMC) Module
- toradex,colibri-imx7d-emmc-aster # Colibri iMX7 Dual 1GB (eMMC) Module on
# Aster Carrier Board
- toradex,colibri-imx7d-emmc-eval-v3 # Colibri iMX7 Dual 1GB (eMMC) Module on
# Colibri Evaluation Board V3
- toradex,colibri-imx7d-eval-v3 # Colibri iMX7 Dual Module on
# Colibri Evaluation Board V3
- toradex,colibri-imx7d # Colibri iMX7D Module
- toradex,colibri-imx7d-emmc # Colibri iMX7D 1GB (eMMC) Module
- zii,imx7d-rmu2 # ZII RMU2 Board
- zii,imx7d-rpu2 # ZII RPU2 Board
- const: fsl,imx7d
@ -686,12 +698,12 @@ properties:
- description: i.MX7D Boards with Toradex Colibri i.MX7D Module
items:
- enum:
- toradex,colibri-imx7d-aster # Module on Aster Carrier Board
- toradex,colibri-imx7d-eval-v3 # Module on Colibri Evaluation Board V3
- toradex,colibri-imx7d-aster # Colibri iMX7D Module on Aster Carrier Board
- toradex,colibri-imx7d-eval-v3 # Colibri iMX7D Module on Colibri Evaluation Board V3
- const: toradex,colibri-imx7d
- const: fsl,imx7d
- description: i.MX7D Boards with Toradex Colibri i.MX7D eMMC Module
- description: i.MX7D Boards with Toradex Colibri i.MX7D 1GB (eMMC) Module
items:
- enum:
- toradex,colibri-imx7d-emmc-aster # Module on Aster Carrier Board
@ -812,10 +824,10 @@ properties:
- enum:
- einfochips,imx8qxp-ai_ml # i.MX8QXP AI_ML Board
- fsl,imx8qxp-mek # i.MX8QXP MEK Board
- toradex,colibri-imx8x # Colibri iMX8X Module
- toradex,colibri-imx8x # Colibri iMX8X Modules
- const: fsl,imx8qxp
- description: Toradex Colibri i.MX8 Evaluation Board
- description: i.MX8QXP Boards with Toradex Coilbri iMX8X Modules
items:
- enum:
- toradex,colibri-imx8x-eval-v3 # Colibri iMX8X Module on Colibri Evaluation Board V3
@ -847,9 +859,10 @@ properties:
- description: VF610 based Boards
items:
- enum:
- fsl,vf610-twr # VF610 Tower Board
- lwn,bk4 # Liebherr BK4 controller
- phytec,vf610-cosmic # PHYTEC Cosmic/Cosmic+ Board
- fsl,vf610-twr # VF610 Tower Board
- toradex,vf610-colibri_vf61 # Colibri VF61 Modules
- const: fsl,vf610
- description: Toradex Colibri VF61 Module on Colibri Evaluation Board
@ -886,6 +899,7 @@ properties:
- enum:
- fsl,ls1021a-moxa-uc-8410a
- fsl,ls1021a-qds
- fsl,ls1021a-tsn
- fsl,ls1021a-twr
- const: fsl,ls1021a
@ -977,6 +991,8 @@ properties:
- description: LX2160A based Boards
items:
- enum:
- fsl,lx2160a-bluebox3
- fsl,lx2160a-bluebox3-rev-a
- fsl,lx2160a-qds
- fsl,lx2160a-rdb
- fsl,lx2162a-qds
@ -990,6 +1006,13 @@ properties:
- const: solidrun,lx2160a-cex7
- const: fsl,lx2160a
- description: S32G2 based Boards
items:
- enum:
- nxp,s32g274a-evb
- nxp,s32g274a-rdb2
- const: nxp,s32g2
- description: S32V234 based Boards
items:
- enum:

22
Documentation/devicetree/bindings/serial/fsl,s32-linflexuart.txt
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@ -1,22 +0,0 @@
* Freescale LINFlexD UART
The LINFlexD controller implements several LIN protocol versions, as well as
support for full-duplex UART communication through 8-bit and 9-bit frames.
See chapter 47 ("LINFlexD") in the reference manual[1].
Required properties:
- compatible :
- "fsl,s32v234-linflexuart" for LINFlexD configured in UART mode, which
is compatible with the one integrated on S32V234 SoC
- reg : Address and length of the register set for the device
- interrupts : Should contain uart interrupt
Example:
uart0: serial@40053000 {
compatible = "fsl,s32v234-linflexuart";
reg = <0x0 0x40053000 0x0 0x1000>;
interrupts = <0 59 4>;
};
[1] https://www.nxp.com/webapp/Download?colCode=S32V234RM

48
Documentation/devicetree/bindings/serial/fsl,s32-linflexuart.yaml Normal file
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@ -0,0 +1,48 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/serial/fsl,s32-linflexuart.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale LINFlexD UART
description: |
The LINFlexD controller implements several LIN protocol versions, as well
as support for full-duplex UART communication through 8-bit and 9-bit
frames. See chapter 47 ("LINFlexD") in the reference manual
https://www.nxp.com/webapp/Download?colCode=S32V234RM.
maintainers:
- Chester Lin <clin@suse.com>
allOf:
- $ref: "serial.yaml"
properties:
compatible:
oneOf:
- const: fsl,s32v234-linflexuart
- items:
- const: nxp,s32g2-linflexuart
- const: fsl,s32v234-linflexuart
reg:
maxItems: 1
interrupts:
maxItems: 1
required:
- compatible
- reg
- interrupts
unevaluatedProperties: false
examples:
- |
serial@40053000 {
compatible = "fsl,s32v234-linflexuart";
reg = <0x40053000 0x1000>;
interrupts = <0 59 4>;
};

94
Documentation/devicetree/bindings/soc/imx/fsl,imx8mm-disp-blk-ctrl.yaml Normal file
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@ -0,0 +1,94 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/soc/imx/fsl,imx8mm-disp-blk-ctrl.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP i.MX8MM DISP blk-ctrl
maintainers:
- Lucas Stach <l.stach@pengutronix.de>
description:
The i.MX8MM DISP blk-ctrl is a top-level peripheral providing access to
the NoC and ensuring proper power sequencing of the display and MIPI CSI
peripherals located in the DISP domain of the SoC.
properties:
compatible:
items:
- const: fsl,imx8mm-disp-blk-ctrl
- const: syscon
reg:
maxItems: 1
'#power-domain-cells':
const: 1
power-domains:
minItems: 5
maxItems: 5
power-domain-names:
items:
- const: bus
- const: csi-bridge
- const: lcdif
- const: mipi-dsi
- const: mipi-csi
clocks:
minItems: 10
maxItems: 10
clock-names:
items:
- const: csi-bridge-axi
- const: csi-bridge-apb
- const: csi-bridge-core
- const: lcdif-axi
- const: lcdif-apb
- const: lcdif-pix
- const: dsi-pclk
- const: dsi-ref
- const: csi-aclk
- const: csi-pclk
required:
- compatible
- reg
- power-domains
- power-domain-names
- clocks
- clock-names
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/imx8mm-clock.h>
#include <dt-bindings/power/imx8mm-power.h>
disp_blk_ctl: blk_ctrl@32e28000 {
compatible = "fsl,imx8mm-disp-blk-ctrl", "syscon";
reg = <0x32e28000 0x100>;
power-domains = <&pgc_dispmix>, <&pgc_dispmix>, <&pgc_dispmix>,
<&pgc_mipi>, <&pgc_mipi>;
power-domain-names = "bus", "csi-bridge", "lcdif",
"mipi-dsi", "mipi-csi";
clocks = <&clk IMX8MM_CLK_DISP_AXI_ROOT>,
<&clk IMX8MM_CLK_DISP_APB_ROOT>,
<&clk IMX8MM_CLK_CSI1_ROOT>,
<&clk IMX8MM_CLK_DISP_AXI_ROOT>,
<&clk IMX8MM_CLK_DISP_APB_ROOT>,
<&clk IMX8MM_CLK_DISP_ROOT>,
<&clk IMX8MM_CLK_DSI_CORE>,
<&clk IMX8MM_CLK_DSI_PHY_REF>,
<&clk IMX8MM_CLK_CSI1_CORE>,
<&clk IMX8MM_CLK_CSI1_PHY_REF>;
clock-names = "csi-bridge-axi", "csi-bridge-apb", "csi-bridge-core",
"lcdif-axi", "lcdif-apb", "lcdif-pix", "dsi-pclk",
"dsi-ref", "csi-aclk", "csi-pclk";
#power-domain-cells = <1>;
};

76
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@ -0,0 +1,76 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/soc/imx/fsl,imx8mm-vpu-blk-ctrl.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: NXP i.MX8MM VPU blk-ctrl
maintainers:
- Lucas Stach <l.stach@pengutronix.de>
description:
The i.MX8MM VPU blk-ctrl is a top-level peripheral providing access to
the NoC and ensuring proper power sequencing of the VPU peripherals
located in the VPU domain of the SoC.
properties:
compatible:
items:
- const: fsl,imx8mm-vpu-blk-ctrl
- const: syscon
reg:
maxItems: 1
'#power-domain-cells':
const: 1
power-domains:
minItems: 4
maxItems: 4
power-domain-names:
items:
- const: bus
- const: g1
- const: g2
- const: h1
clocks:
minItems: 3
maxItems: 3
clock-names:
items:
- const: g1
- const: g2
- const: h1
required:
- compatible
- reg
- power-domains
- power-domain-names
- clocks
- clock-names
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/imx8mm-clock.h>
#include <dt-bindings/power/imx8mm-power.h>
vpu_blk_ctrl: blk-ctrl@38330000 {
compatible = "fsl,imx8mm-vpu-blk-ctrl", "syscon";
reg = <0x38330000 0x100>;
power-domains = <&pgc_vpumix>, <&pgc_vpu_g1>,
<&pgc_vpu_g2>, <&pgc_vpu_h1>;
power-domain-names = "bus", "g1", "g2", "h1";
clocks = <&clk IMX8MM_CLK_VPU_G1_ROOT>,
<&clk IMX8MM_CLK_VPU_G2_ROOT>,
<&clk IMX8MM_CLK_VPU_H1_ROOT>;
clock-names = "g1", "g2", "h1";
#power-domain-cells = <1>;
};

9
include/dt-bindings/power/imx8mm-power.h
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@ -19,4 +19,13 @@
#define IMX8MM_POWER_DOMAIN_DISPMIX 10
#define IMX8MM_POWER_DOMAIN_MIPI 11
#define IMX8MM_VPUBLK_PD_G1 0
#define IMX8MM_VPUBLK_PD_G2 1
#define IMX8MM_VPUBLK_PD_H1 2
#define IMX8MM_DISPBLK_PD_CSI_BRIDGE 0
#define IMX8MM_DISPBLK_PD_LCDIF 1
#define IMX8MM_DISPBLK_PD_MIPI_DSI 2
#define IMX8MM_DISPBLK_PD_MIPI_CSI 3
#endif