From 7a7b1414ea9a3641672be768afe16f583f0b76e7 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Tue, 25 Jan 2022 11:11:19 -0600 Subject: dt-bindings: power: imx8mq: add defines for VPU blk-ctrl domains This adds the defines for the power domains provided by the VPU blk-ctrl on the i.MX8MQ. Signed-off-by: Lucas Stach Acked-by: Rob Herring Signed-off-by: Adam Ford Signed-off-by: Shawn Guo --- include/dt-bindings/power/imx8mq-power.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/dt-bindings/power/imx8mq-power.h b/include/dt-bindings/power/imx8mq-power.h index 8a513bd9166e..9f7d0f1e7c32 100644 --- a/include/dt-bindings/power/imx8mq-power.h +++ b/include/dt-bindings/power/imx8mq-power.h @@ -18,4 +18,7 @@ #define IMX8M_POWER_DOMAIN_MIPI_CSI2 9 #define IMX8M_POWER_DOMAIN_PCIE2 10 +#define IMX8MQ_VPUBLK_PD_G1 0 +#define IMX8MQ_VPUBLK_PD_G2 1 + #endif -- cgit From 182c4e1f92c1f1c1c6d14e2409aa85a11d8136ba Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Tue, 25 Jan 2022 11:11:20 -0600 Subject: dt-bindings: soc: add binding for i.MX8MQ VPU blk-ctrl This adds the DT binding for the i.MX8MQ VPU blk-ctrl. Signed-off-by: Lucas Stach Signed-off-by: Adam Ford Reviewed-by: Rob Herring Signed-off-by: Shawn Guo --- .../bindings/soc/imx/fsl,imx8mq-vpu-blk-ctrl.yaml | 71 ++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx8mq-vpu-blk-ctrl.yaml diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx8mq-vpu-blk-ctrl.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx8mq-vpu-blk-ctrl.yaml new file mode 100644 index 000000000000..7263ebedf09f --- /dev/null +++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx8mq-vpu-blk-ctrl.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/imx/fsl,imx8mq-vpu-blk-ctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8MQ VPU blk-ctrl + +maintainers: + - Lucas Stach + +description: + The i.MX8MQ 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,imx8mq-vpu-blk-ctrl + + reg: + maxItems: 1 + + '#power-domain-cells': + const: 1 + + power-domains: + minItems: 3 + maxItems: 3 + + power-domain-names: + items: + - const: bus + - const: g1 + - const: g2 + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: g1 + - const: g2 + +required: + - compatible + - reg + - power-domains + - power-domain-names + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + #include + + vpu_blk_ctrl: blk-ctrl@38320000 { + compatible = "fsl,imx8mq-vpu-blk-ctrl"; + reg = <0x38320000 0x100>; + power-domains = <&pgc_vpu>, <&pgc_vpu>, <&pgc_vpu>; + power-domain-names = "bus", "g1", "g2"; + clocks = <&clk IMX8MQ_CLK_VPU_G1_ROOT>, + <&clk IMX8MQ_CLK_VPU_G2_ROOT>; + clock-names = "g1", "g2"; + #power-domain-cells = <1>; + }; -- cgit From 5f558b6dbf21c782a4c8f2f5f01d5bfb6792f818 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Fri, 17 Dec 2021 22:36:16 +0100 Subject: dt-bindings: arm: imx: add Protonic PRT8MM board compatible Add the compatible string for the Protonic PRT8MM board, which is a reference design for a low-cost agricultural terminal. Signed-off-by: Lucas Stach Reviewed-by: Rob Herring Signed-off-by: Shawn Guo --- Documentation/devicetree/bindings/arm/fsl.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 97f6eebad76a..5075fd8c1b42 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -771,6 +771,7 @@ properties: - gw,imx8mm-gw7902 # i.MX8MM Gateworks Board - kontron,imx8mm-n801x-som # i.MX8MM Kontron SL (N801X) SOM - variscite,var-som-mx8mm # i.MX8MM Variscite VAR-SOM-MX8MM module + - prt,prt8mm # i.MX8MM Protonic PRT8MM Board - const: fsl,imx8mm - description: Engicam i.Core MX8M Mini SoM based boards -- cgit From 00ffe9e0833cb6c28454ccb22bd3dc818bb84ace Mon Sep 17 00:00:00 2001 From: Reinhold Mueller Date: Thu, 27 Jan 2022 16:34:59 +0100 Subject: dt-bindings: arm: Add emtrion hardware emCON-MX8M Mini This patch presents the yaml patch for the emtrion GmbH emCON-MX8M Mini. Signed-off-by: Reinhold Mueller Acked-by: Rob Herring Signed-off-by: Shawn Guo --- Documentation/devicetree/bindings/arm/fsl.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 5075fd8c1b42..e58e21efdf0b 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -762,6 +762,7 @@ properties: - enum: - beacon,imx8mm-beacon-kit # i.MX8MM Beacon Development Kit - boundary,imx8mm-nitrogen8mm # i.MX8MM Nitrogen Board + - emtrion,emcon-mx8mm-avari # emCON-MX8MM SoM on Avari Base - fsl,imx8mm-ddr4-evk # i.MX8MM DDR4 EVK Board - fsl,imx8mm-evk # i.MX8MM EVK Board - gw,imx8mm-gw71xx-0x # i.MX8MM Gateworks Development Kit -- cgit From 6ba8986b35ed2cafb573ad19c74e838d8b21cbab Mon Sep 17 00:00:00 2001 From: Marcel Ziswiler Date: Fri, 11 Feb 2022 10:23:21 +0100 Subject: dt-bindings: arm: fsl: add toradex,verdin-imx8mm et al. Add toradex,verdin-imx8mm for our new Verdin iMX8M Mini modules, its nonwifi and wifi variants and the carrier boards (both Dahlia and the Verdin Development Board) they may be mated in. Signed-off-by: Marcel Ziswiler Acked-by: Rob Herring Signed-off-by: Shawn Guo --- Documentation/devicetree/bindings/arm/fsl.yaml | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index e58e21efdf0b..23e678232451 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -771,6 +771,9 @@ properties: - gw,imx8mm-gw7901 # i.MX8MM Gateworks Board - gw,imx8mm-gw7902 # i.MX8MM Gateworks Board - kontron,imx8mm-n801x-som # i.MX8MM Kontron SL (N801X) SOM + - toradex,verdin-imx8mm # Verdin iMX8M Mini Modules + - toradex,verdin-imx8mm-nonwifi # Verdin iMX8M Mini Modules without Wi-Fi / BT + - toradex,verdin-imx8mm-wifi # Verdin iMX8M Mini Wi-Fi / BT Modules - variscite,var-som-mx8mm # i.MX8MM Variscite VAR-SOM-MX8MM module - prt,prt8mm # i.MX8MM Protonic PRT8MM Board - const: fsl,imx8mm @@ -789,6 +792,24 @@ properties: - const: kontron,imx8mm-n801x-som - const: fsl,imx8mm + - description: Toradex Boards with Verdin iMX8M Mini Modules + items: + - enum: + - toradex,verdin-imx8mm-nonwifi-dahlia # Verdin iMX8M Mini Module on Dahlia + - toradex,verdin-imx8mm-nonwifi-dev # Verdin iMX8M Mini Module on Verdin Development Board + - const: toradex,verdin-imx8mm-nonwifi # Verdin iMX8M Mini Module without Wi-Fi / BT + - const: toradex,verdin-imx8mm # Verdin iMX8M Mini Module + - const: fsl,imx8mm + + - description: Toradex Boards with Verdin iMX8M Mini Wi-Fi / BT Modules + items: + - enum: + - toradex,verdin-imx8mm-wifi-dahlia # Verdin iMX8M Mini Wi-Fi / BT Module on Dahlia + - toradex,verdin-imx8mm-wifi-dev # Verdin iMX8M Mini Wi-Fi / BT M. on Verdin Development B. + - const: toradex,verdin-imx8mm-wifi # Verdin iMX8M Mini Wi-Fi / BT Module + - const: toradex,verdin-imx8mm # Verdin iMX8M Mini Module + - const: fsl,imx8mm + - description: Variscite VAR-SOM-MX8MM based boards items: - const: variscite,var-som-mx8mm-symphony -- cgit From 39d01d9c4522c4ac9e0f041eaaf7cee670a6a574 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Mon, 7 Feb 2022 20:25:40 +0100 Subject: dt-bindings: power: add defines for i.MX8MP power domain This adds the DT defines for the GPC power domains found on the i.MX8MP SoC. Signed-off-by: Lucas Stach Acked-by: Rob Herring Signed-off-by: Shawn Guo --- .../devicetree/bindings/power/fsl,imx-gpcv2.yaml | 2 ++ include/dt-bindings/power/imx8mp-power.h | 29 ++++++++++++++++++++++ 2 files changed, 31 insertions(+) create mode 100644 include/dt-bindings/power/imx8mp-power.h diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml index 01bdda167eef..747622bdc57b 100644 --- a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml +++ b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.yaml @@ -28,6 +28,7 @@ properties: - fsl,imx8mn-gpc - fsl,imx8mq-gpc - fsl,imx8mm-gpc + - fsl,imx8mp-gpc reg: maxItems: 1 @@ -57,6 +58,7 @@ properties: include/dt-bindings/power/imx7-power.h for fsl,imx7d-gpc and include/dt-bindings/power/imx8m-power.h for fsl,imx8mq-gpc include/dt-bindings/power/imx8mm-power.h for fsl,imx8mm-gpc + include/dt-bindings/power/imx8mp-power.h for fsl,imx8mp-gpc maxItems: 1 clocks: diff --git a/include/dt-bindings/power/imx8mp-power.h b/include/dt-bindings/power/imx8mp-power.h new file mode 100644 index 000000000000..7c67689e4faf --- /dev/null +++ b/include/dt-bindings/power/imx8mp-power.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ +/* + * Copyright (C) 2020 Pengutronix, Sascha Hauer + */ + +#ifndef __DT_BINDINGS_IMX8MP_POWER_DOMAIN_POWER_H__ +#define __DT_BINDINGS_IMX8MP_POWER_DOMAIN_POWER_H__ + +#define IMX8MP_POWER_DOMAIN_MIPI_PHY1 0 +#define IMX8MP_POWER_DOMAIN_PCIE_PHY 1 +#define IMX8MP_POWER_DOMAIN_USB1_PHY 2 +#define IMX8MP_POWER_DOMAIN_USB2_PHY 3 +#define IMX8MP_POWER_DOMAIN_MLMIX 4 +#define IMX8MP_POWER_DOMAIN_AUDIOMIX 5 +#define IMX8MP_POWER_DOMAIN_GPU2D 6 +#define IMX8MP_POWER_DOMAIN_GPUMIX 7 +#define IMX8MP_POWER_DOMAIN_VPUMIX 8 +#define IMX8MP_POWER_DOMAIN_GPU3D 9 +#define IMX8MP_POWER_DOMAIN_MEDIAMIX 10 +#define IMX8MP_POWER_DOMAIN_VPU_G1 11 +#define IMX8MP_POWER_DOMAIN_VPU_G2 12 +#define IMX8MP_POWER_DOMAIN_VPU_VC8000E 13 +#define IMX8MP_POWER_DOMAIN_HDMIMIX 14 +#define IMX8MP_POWER_DOMAIN_HDMI_PHY 15 +#define IMX8MP_POWER_DOMAIN_MIPI_PHY2 16 +#define IMX8MP_POWER_DOMAIN_HSIOMIX 17 +#define IMX8MP_POWER_DOMAIN_MEDIAMIX_ISPDWP 18 + +#endif -- cgit From 38294f6158b8f8af8afa82f98ca9db3a8021f020 Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Mon, 7 Feb 2022 20:25:42 +0100 Subject: dt-bindings: power: imx8mp: add defines for HSIO blk-ctrl domains This adds the defines for the power domains provided by the HSIO blk-ctrl on the i.MX8MP. Signed-off-by: Lucas Stach Acked-by: Rob Herring Signed-off-by: Shawn Guo --- include/dt-bindings/power/imx8mp-power.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/dt-bindings/power/imx8mp-power.h b/include/dt-bindings/power/imx8mp-power.h index 7c67689e4faf..9f90c40a2c6c 100644 --- a/include/dt-bindings/power/imx8mp-power.h +++ b/include/dt-bindings/power/imx8mp-power.h @@ -26,4 +26,10 @@ #define IMX8MP_POWER_DOMAIN_HSIOMIX 17 #define IMX8MP_POWER_DOMAIN_MEDIAMIX_ISPDWP 18 +#define IMX8MP_HSIOBLK_PD_USB 0 +#define IMX8MP_HSIOBLK_PD_USB_PHY1 1 +#define IMX8MP_HSIOBLK_PD_USB_PHY2 2 +#define IMX8MP_HSIOBLK_PD_PCIE 3 +#define IMX8MP_HSIOBLK_PD_PCIE_PHY 4 + #endif -- cgit From 8a473f456090d13c228c41623104a07db6d958ef Mon Sep 17 00:00:00 2001 From: Lucas Stach Date: Mon, 7 Feb 2022 20:25:43 +0100 Subject: dt-bindings: soc: add binding for i.MX8MP HSIO blk-ctrl This adds the binding for the HSIO blk-ctrl on the i.MX8MP SoC. Signed-off-by: Lucas Stach Reviewed-by: Rob Herring Signed-off-by: Shawn Guo --- .../bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml | 78 ++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml new file mode 100644 index 000000000000..c1e29d94f40e --- /dev/null +++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8MP HSIO blk-ctrl + +maintainers: + - Lucas Stach + +description: + The i.MX8MP HSIO blk-ctrl is a top-level peripheral providing access to + the NoC and ensuring proper power sequencing of the high-speed IO + (USB an PCIe) peripherals located in the HSIO domain of the SoC. + +properties: + compatible: + items: + - const: fsl,imx8mp-hsio-blk-ctrl + - const: syscon + + reg: + maxItems: 1 + + '#power-domain-cells': + const: 1 + + power-domains: + minItems: 6 + maxItems: 6 + + power-domain-names: + items: + - const: bus + - const: usb + - const: usb-phy1 + - const: usb-phy2 + - const: pcie + - const: pcie-phy + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: usb + - const: pcie + +required: + - compatible + - reg + - power-domains + - power-domain-names + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + #include + + hsio_blk_ctrl: blk-ctrl@32f10000 { + compatible = "fsl,imx8mp-hsio-blk-ctrl", "syscon"; + reg = <0x32f10000 0x24>; + clocks = <&clk IMX8MP_CLK_USB_ROOT>, + <&clk IMX8MP_CLK_PCIE_ROOT>; + clock-names = "usb", "pcie"; + power-domains = <&pgc_hsiomix>, <&pgc_hsiomix>, + <&pgc_usb1_phy>, <&pgc_usb2_phy>, + <&pgc_hsiomix>, <&pgc_pcie_phy>; + power-domain-names = "bus", "usb", "usb-phy1", + "usb-phy2", "pcie", "pcie-phy"; + #power-domain-cells = <1>; + }; -- cgit From 039facb4323b9ff22e50c017c60f7020811a7229 Mon Sep 17 00:00:00 2001 From: Tim Harvey Date: Fri, 11 Feb 2022 11:04:17 -0800 Subject: dt-bindings: arm: imx: add imx8mm gw7903 support The GW7903 is based on the i.MX 8M Mini SoC featuring: - LPDDR4 DRAM - eMMC FLASH - microSD connector with UHS support - LIS2DE12 3-axis accelerometer - Gateworks System Controller - IMX8M FEC - software selectable RS232/RS485/RS422 serial transceiver - PMIC - 2x off-board bi-directional opto-isolated digital I/O - 1x M.2 A-E Key Socket and 1x MiniPCIe socket with USB2.0 and PCIe (resistor loading to route PCIe/USB2 between M.2 and MiniPCIe socket) Signed-off-by: Tim Harvey Acked-by: Rob Herring Signed-off-by: Shawn Guo --- Documentation/devicetree/bindings/arm/fsl.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 23e678232451..08bdd30e511c 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -770,6 +770,7 @@ properties: - gw,imx8mm-gw73xx-0x # i.MX8MM Gateworks Development Kit - gw,imx8mm-gw7901 # i.MX8MM Gateworks Board - gw,imx8mm-gw7902 # i.MX8MM Gateworks Board + - gw,imx8mm-gw7903 # i.MX8MM Gateworks Board - kontron,imx8mm-n801x-som # i.MX8MM Kontron SL (N801X) SOM - toradex,verdin-imx8mm # Verdin iMX8M Mini Modules - toradex,verdin-imx8mm-nonwifi # Verdin iMX8M Mini Modules without Wi-Fi / BT -- cgit