Message ID | 20220524080337.1322240-1-joy.zou@nxp.com (mailing list archive) |
---|---|
State | Changes Requested |
Headers | show |
Series | [V2,1/2] bindings: fsl-imx-sdma: Document 'HDMI Audio' transfer | expand |
On 24/05/2022 10:03, Joy Zou wrote: > Add HDMI Audio transfer type. > > convert the sdma bindings txt into yaml in v2. > > Signed-off-by: Joy Zou <joy.zou@nxp.com> > --- > Changes since v1: > convert the sdma bindings txt into yaml in v2. > --- > .../devicetree/bindings/dma/fsl-imx-sdma.yaml | 135 ++++++++++++++++++ There is no conversion here, only new file... > 1 file changed, 135 insertions(+) > create mode 100644 Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml > > diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml > new file mode 100644 > index 000000000000..5b4f7a09a395 > --- /dev/null > +++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml Filename: fsl,imx-sdma.yaml > @@ -0,0 +1,135 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/dma/fsl-imx-sdma.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Freescale Smart Direct Memory Access (SDMA) Controller for i.MX > + > +maintainers: > + - Vinod Koul <vkoul@kernel.org> This should not be subsystem maintainer but someone closer to the actual device. > + > +allOf: > + - $ref: "dma-controller.yaml#" > + > +# Everything else is described in the common file Skip the comment please. > + > +properties: > + compatible: > + items: > + - enum: > + - fsl,imx25-sdma > + - fsl,imx31-sdma > + - fsl,imx31-to1-sdma > + - fsl,imx31-to2-sdma > + - fsl,imx35-to1-sdma > + - fsl,imx35-to2-sdma > + - fsl,imx51-sdma > + - fsl,imx53-sdma > + - fsl,imx6q-sdma > + - fsl,imx7d-sdma > + - fsl,imx6sx-sdma > + - fsl,imx6ul-sdma > + - fsl,imx8mm-sdma > + - fsl,imx8mn-sdma > + - fsl,imx8mp-sdma > + - enum: > + - fsl,imx35-sdma > + - fsl,imx8mq-sdma No, fallback cannot be variable. I doubt that fsl,imx25-sdma+fsl,imx8mq-sdma makes any sense! Additionally, this does not match existing DTS. Please run `make dtbs_check`. > + > + reg: > + description: Should contain SDMA registers location and length Skip description. Uou need to add maxItems > + > + interrupts: > + description: Should contain SDMA interrupt Skip description. Uou need to add maxItems > + > + fsl,sdma-ram-script-name: > + $ref: /schemas/types.yaml#/definitions/string > + description: Should contain the full path of SDMA RAM scripts firmware. > + > + "#dma-cells": > + const: 3 > + description: | > + The first cell: request/event ID > + > + The second cell: peripheral types ID > + enum: > + - MCU domain SSI: 0 > + - Shared SSI: 1 > + - MMC: 2 > + - SDHC: 3 > + - MCU domain UART: 4 > + - Shared UART: 5 > + - FIRI: 6 > + - MCU domain CSPI: 7 > + - Shared CSPI: 8 > + - SIM: 9 > + - ATA: 10 > + - CCM: 11 > + - External peripheral: 12 > + - Memory Stick Host Controller: 13 > + - Shared Memory Stick Host Controller: 14 > + - DSP: 15 > + - Memory: 16 > + - FIFO type Memory: 17 > + - SPDIF: 18 > + - IPU Memory: 19 > + - ASRC: 20 > + - ESAI: 21 > + - SSI Dual FIFO: 22 > + description: needs firmware more than ver 2> + - Shared ASRC: 23 > + - SAI: 24 > + - HDMI Audio: 25 > + > + The third cell: transfer priority ID > + enum: > + - High: 0 > + - Medium: 1 > + - Low: 2 > + > + gpr: > + description: The phandle to the General Purpose Register (GPR) node type/ref needed > + > + fsl,sdma-event-remap: > + $ref: /schemas/types.yaml#/definitions/uint32-array > + description: | > + Register bits of sdma event remap, the format is <reg shift val>. > + - reg: the GPR register offset > + - shift: the bit position inside the GPR register > + - val: the value of the bit (0 or 1) Need maxItems or items with description. > + > +required: > + - compatible > + - reg > + - interrupts > + - fsl,sdma-ram-script-name > + - "#dma-cells" > + > +unevaluatedProperties: false > + > +examples: > + - | > + sdma: dma-controller@83fb0000 { > + compatible = "fsl,imx51-sdma", "fsl,imx35-sdma"; > + reg = <0x83fb0000 0x4000>; > + interrupts = <6>; > + #dma-cells = <3>; > + fsl,sdma-ram-script-name = "sdma-imx51.bin"; > + }; > + > +#DMA clients connected to the i.MX SDMA controller must use the format > +#described in the dma-controller.yaml file. > + - | > + ssi2: ssi@70014000 { Skip consumer example, it's obvious. > + compatible = "fsl,imx51-ssi", "fsl,imx21-ssi"; > + reg = <0x70014000 0x4000>; > + interrupts = <30>; > + clocks = <&clks 49>; > + dmas = <&sdma 24 1 0>, > + <&sdma 25 1 0>; > + dma-names = "rx", "tx"; > + fsl,fifo-depth = <15>; > + }; > + > +... Best regards, Krzysztof
On Tue, 24 May 2022 16:03:37 +0800, Joy Zou wrote: > Add HDMI Audio transfer type. > > convert the sdma bindings txt into yaml in v2. > > Signed-off-by: Joy Zou <joy.zou@nxp.com> > --- > Changes since v1: > convert the sdma bindings txt into yaml in v2. > --- > .../devicetree/bindings/dma/fsl-imx-sdma.yaml | 135 ++++++++++++++++++ > 1 file changed, 135 insertions(+) > create mode 100644 Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml > Running 'make dtbs_check' with the schema in this patch gives the following warnings. Consider if they are expected or the schema is incorrect. These may not be new warnings. Note that it is not yet a requirement to have 0 warnings for dtbs_check. This will change in the future. Full log is available here: https://patchwork.ozlabs.org/patch/ dma-controller@20ec000: compatible:0: 'fsl,imx6sll-sdma' is not one of ['fsl,imx25-sdma', 'fsl,imx31-sdma', 'fsl,imx31-to1-sdma', 'fsl,imx31-to2-sdma', 'fsl,imx35-to1-sdma', 'fsl,imx35-to2-sdma', 'fsl,imx51-sdma', 'fsl,imx53-sdma', 'fsl,imx6q-sdma', 'fsl,imx7d-sdma', 'fsl,imx6sx-sdma', 'fsl,imx6ul-sdma', 'fsl,imx8mm-sdma', 'fsl,imx8mn-sdma', 'fsl,imx8mp-sdma'] arch/arm/boot/dts/imx6sll-evk.dtb arch/arm/boot/dts/imx6sll-kobo-clarahd.dtb arch/arm/boot/dts/imx6sll-kobo-librah2o.dtb dma-controller@20ec000: compatible:1: 'fsl,imx6ul-sdma' is not one of ['fsl,imx35-sdma', 'fsl,imx8mq-sdma'] arch/arm/boot/dts/imx6sll-evk.dtb arch/arm/boot/dts/imx6sll-kobo-clarahd.dtb arch/arm/boot/dts/imx6sll-kobo-librah2o.dtb sdma@20ec000: $nodename:0: 'sdma@20ec000' does not match '^dma-controller(@.*)?$' arch/arm/boot/dts/imx6dl-alti6p.dtb arch/arm/boot/dts/imx6dl-apf6dev.dtb arch/arm/boot/dts/imx6dl-aristainetos2_4.dtb arch/arm/boot/dts/imx6dl-aristainetos2_7.dtb arch/arm/boot/dts/imx6dl-aristainetos_4.dtb arch/arm/boot/dts/imx6dl-aristainetos_7.dtb arch/arm/boot/dts/imx6dl-b105pv2.dtb arch/arm/boot/dts/imx6dl-b105v2.dtb arch/arm/boot/dts/imx6dl-b125pv2.dtb arch/arm/boot/dts/imx6dl-b125v2.dtb arch/arm/boot/dts/imx6dl-b155v2.dtb arch/arm/boot/dts/imx6dl-colibri-eval-v3.dtb arch/arm/boot/dts/imx6dl-colibri-v1_1-eval-v3.dtb arch/arm/boot/dts/imx6dl-cubox-i.dtb arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dtb arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dtb arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dtb arch/arm/boot/dts/imx6dl-dhcom-picoitx.dtb arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dtb arch/arm/boot/dts/imx6dl-emcon-avari.dtb arch/arm/boot/dts/imx6dl-gw51xx.dtb arch/arm/boot/dts/imx6dl-gw52xx.dtb arch/arm/boot/dts/imx6dl-gw53xx.dtb arch/arm/boot/dts/imx6dl-gw54xx.dtb arch/arm/boot/dts/imx6dl-gw551x.dtb arch/arm/boot/dts/imx6dl-gw552x.dtb arch/arm/boot/dts/imx6dl-gw553x.dtb 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arch/arm/boot/dts/imx6q-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6q-phytec-pbab01.dtb arch/arm/boot/dts/imx6q-pico-dwarf.dtb arch/arm/boot/dts/imx6q-pico-hobbit.dtb arch/arm/boot/dts/imx6q-pico-nymph.dtb arch/arm/boot/dts/imx6q-pico-pi.dtb arch/arm/boot/dts/imx6q-pistachio.dtb arch/arm/boot/dts/imx6qp-mba6b.dtb arch/arm/boot/dts/imx6qp-nitrogen6_max.dtb arch/arm/boot/dts/imx6qp-nitrogen6_som2.dtb arch/arm/boot/dts/imx6qp-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6qp-prtwd3.dtb arch/arm/boot/dts/imx6q-prti6q.dtb arch/arm/boot/dts/imx6q-prtwd2.dtb arch/arm/boot/dts/imx6qp-sabreauto.dtb arch/arm/boot/dts/imx6qp-sabresd.dtb arch/arm/boot/dts/imx6qp-tx6qp-8037.dtb arch/arm/boot/dts/imx6qp-tx6qp-8037-mb7.dtb arch/arm/boot/dts/imx6qp-tx6qp-8137.dtb arch/arm/boot/dts/imx6qp-tx6qp-8137-mb7.dtb arch/arm/boot/dts/imx6qp-vicutp.dtb arch/arm/boot/dts/imx6qp-wandboard-revd1.dtb arch/arm/boot/dts/imx6qp-yapp4-crux-plus.dtb arch/arm/boot/dts/imx6qp-zii-rdu2.dtb arch/arm/boot/dts/imx6q-rex-pro.dtb arch/arm/boot/dts/imx6q-sabreauto.dtb arch/arm/boot/dts/imx6q-sabrelite.dtb arch/arm/boot/dts/imx6q-sabresd.dtb arch/arm/boot/dts/imx6q-savageboard.dtb arch/arm/boot/dts/imx6q-sbc6x.dtb arch/arm/boot/dts/imx6q-skov-revc-lt2.dtb arch/arm/boot/dts/imx6q-skov-revc-lt6.dtb arch/arm/boot/dts/imx6q-skov-reve-mi1010ait-1cp1.dtb arch/arm/boot/dts/imx6q-solidsense.dtb arch/arm/boot/dts/imx6q-tbs2910.dtb arch/arm/boot/dts/imx6q-ts4900.dtb arch/arm/boot/dts/imx6q-ts7970.dtb arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dtb arch/arm/boot/dts/imx6q-tx6q-1010.dtb arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dtb arch/arm/boot/dts/imx6q-tx6q-1020.dtb arch/arm/boot/dts/imx6q-tx6q-1036.dtb arch/arm/boot/dts/imx6q-tx6q-1036-mb7.dtb arch/arm/boot/dts/imx6q-tx6q-10x0-mb7.dtb arch/arm/boot/dts/imx6q-tx6q-1110.dtb arch/arm/boot/dts/imx6q-tx6q-11x0-mb7.dtb arch/arm/boot/dts/imx6q-udoo.dtb arch/arm/boot/dts/imx6q-utilite-pro.dtb arch/arm/boot/dts/imx6q-var-dt6customboard.dtb arch/arm/boot/dts/imx6q-vicut1.dtb arch/arm/boot/dts/imx6q-wandboard.dtb arch/arm/boot/dts/imx6q-wandboard-revb1.dtb arch/arm/boot/dts/imx6q-wandboard-revd1.dtb arch/arm/boot/dts/imx6q-yapp4-crux.dtb arch/arm/boot/dts/imx6q-zii-rdu2.dtb arch/arm/boot/dts/imx6s-dhcom-drc02.dtb arch/arm/boot/dts/imx6sl-evk.dtb arch/arm/boot/dts/imx6sl-tolino-shine2hd.dtb arch/arm/boot/dts/imx6sl-tolino-shine3.dtb arch/arm/boot/dts/imx6sl-tolino-vision5.dtb arch/arm/boot/dts/imx6sl-warp.dtb arch/arm/boot/dts/imx6sx-nitrogen6sx.dtb arch/arm/boot/dts/imx6sx-sabreauto.dtb arch/arm/boot/dts/imx6sx-sdb.dtb arch/arm/boot/dts/imx6sx-sdb-mqs.dtb arch/arm/boot/dts/imx6sx-sdb-reva.dtb arch/arm/boot/dts/imx6sx-sdb-sai.dtb arch/arm/boot/dts/imx6sx-softing-vining-2000.dtb arch/arm/boot/dts/imx6sx-udoo-neo-basic.dtb arch/arm/boot/dts/imx6sx-udoo-neo-extended.dtb arch/arm/boot/dts/imx6sx-udoo-neo-full.dtb arch/arm/boot/dts/imx6ul-14x14-evk.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcexpress.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dtb arch/arm/boot/dts/imx6ul-geam.dtb arch/arm/boot/dts/imx6ul-isiot-emmc.dtb arch/arm/boot/dts/imx6ul-isiot-nand.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s-43.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s.dtb arch/arm/boot/dts/imx6ull-14x14-evk.dtb arch/arm/boot/dts/imx6ull-colibri-emmc-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dtb arch/arm/boot/dts/imx6ul-liteboard.dtb arch/arm/boot/dts/imx6ull-jozacp.dtb arch/arm/boot/dts/imx6ull-myir-mys-6ulx-eval.dtb arch/arm/boot/dts/imx6ull-opos6uldev.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ull-phytec-segin-lc-rdk-nand.dtb arch/arm/boot/dts/imx6ul-opos6uldev.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ul-pico-dwarf.dtb arch/arm/boot/dts/imx6ul-pico-hobbit.dtb arch/arm/boot/dts/imx6ul-pico-pi.dtb arch/arm/boot/dts/imx6ul-prti6g.dtb arch/arm/boot/dts/imx6ul-tx6ul-0010.dtb arch/arm/boot/dts/imx6ul-tx6ul-0011.dtb arch/arm/boot/dts/imx6ul-tx6ul-mainboard.dtb arch/arm/boot/dts/imx6ulz-14x14-evk.dtb arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dtb sdma@20ec000: compatible:0: 'fsl,imx6sl-sdma' is not one of ['fsl,imx25-sdma', 'fsl,imx31-sdma', 'fsl,imx31-to1-sdma', 'fsl,imx31-to2-sdma', 'fsl,imx35-to1-sdma', 'fsl,imx35-to2-sdma', 'fsl,imx51-sdma', 'fsl,imx53-sdma', 'fsl,imx6q-sdma', 'fsl,imx7d-sdma', 'fsl,imx6sx-sdma', 'fsl,imx6ul-sdma', 'fsl,imx8mm-sdma', 'fsl,imx8mn-sdma', 'fsl,imx8mp-sdma'] arch/arm/boot/dts/imx6sl-evk.dtb arch/arm/boot/dts/imx6sl-tolino-shine2hd.dtb arch/arm/boot/dts/imx6sl-tolino-shine3.dtb arch/arm/boot/dts/imx6sl-tolino-vision5.dtb arch/arm/boot/dts/imx6sl-warp.dtb sdma@20ec000: compatible:1: 'fsl,imx6q-sdma' is not one of ['fsl,imx35-sdma', 'fsl,imx8mq-sdma'] arch/arm/boot/dts/imx6sl-evk.dtb arch/arm/boot/dts/imx6sl-tolino-shine2hd.dtb arch/arm/boot/dts/imx6sl-tolino-shine3.dtb arch/arm/boot/dts/imx6sl-tolino-vision5.dtb arch/arm/boot/dts/imx6sl-warp.dtb arch/arm/boot/dts/imx6sx-nitrogen6sx.dtb arch/arm/boot/dts/imx6sx-sabreauto.dtb arch/arm/boot/dts/imx6sx-sdb.dtb arch/arm/boot/dts/imx6sx-sdb-mqs.dtb arch/arm/boot/dts/imx6sx-sdb-reva.dtb arch/arm/boot/dts/imx6sx-sdb-sai.dtb arch/arm/boot/dts/imx6sx-softing-vining-2000.dtb arch/arm/boot/dts/imx6sx-udoo-neo-basic.dtb arch/arm/boot/dts/imx6sx-udoo-neo-extended.dtb arch/arm/boot/dts/imx6sx-udoo-neo-full.dtb arch/arm/boot/dts/imx6ul-14x14-evk.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcexpress.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dtb arch/arm/boot/dts/imx6ul-geam.dtb arch/arm/boot/dts/imx6ul-isiot-emmc.dtb arch/arm/boot/dts/imx6ul-isiot-nand.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s-43.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s.dtb arch/arm/boot/dts/imx6ull-14x14-evk.dtb arch/arm/boot/dts/imx6ull-colibri-emmc-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dtb arch/arm/boot/dts/imx6ul-liteboard.dtb arch/arm/boot/dts/imx6ull-jozacp.dtb arch/arm/boot/dts/imx6ull-myir-mys-6ulx-eval.dtb arch/arm/boot/dts/imx6ull-opos6uldev.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ull-phytec-segin-lc-rdk-nand.dtb arch/arm/boot/dts/imx6ul-opos6uldev.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ul-pico-dwarf.dtb arch/arm/boot/dts/imx6ul-pico-hobbit.dtb arch/arm/boot/dts/imx6ul-pico-pi.dtb arch/arm/boot/dts/imx6ul-prti6g.dtb arch/arm/boot/dts/imx6ul-tx6ul-0010.dtb arch/arm/boot/dts/imx6ul-tx6ul-0011.dtb arch/arm/boot/dts/imx6ul-tx6ul-mainboard.dtb arch/arm/boot/dts/imx6ulz-14x14-evk.dtb arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dtb sdma@20ec000: compatible: ['fsl,imx6ul-sdma', 'fsl,imx6q-sdma', 'fsl,imx35-sdma'] is too long arch/arm/boot/dts/imx6ul-14x14-evk.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcexpress.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dtb arch/arm/boot/dts/imx6ul-geam.dtb arch/arm/boot/dts/imx6ul-isiot-emmc.dtb arch/arm/boot/dts/imx6ul-isiot-nand.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s-43.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s.dtb arch/arm/boot/dts/imx6ull-14x14-evk.dtb arch/arm/boot/dts/imx6ull-colibri-emmc-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dtb arch/arm/boot/dts/imx6ul-liteboard.dtb arch/arm/boot/dts/imx6ull-jozacp.dtb arch/arm/boot/dts/imx6ull-myir-mys-6ulx-eval.dtb arch/arm/boot/dts/imx6ull-opos6uldev.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ull-phytec-segin-lc-rdk-nand.dtb arch/arm/boot/dts/imx6ul-opos6uldev.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ul-pico-dwarf.dtb arch/arm/boot/dts/imx6ul-pico-hobbit.dtb arch/arm/boot/dts/imx6ul-pico-pi.dtb arch/arm/boot/dts/imx6ul-prti6g.dtb arch/arm/boot/dts/imx6ul-tx6ul-0010.dtb arch/arm/boot/dts/imx6ul-tx6ul-0011.dtb arch/arm/boot/dts/imx6ul-tx6ul-mainboard.dtb arch/arm/boot/dts/imx6ulz-14x14-evk.dtb arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dtb sdma@20ec000: Unevaluated properties are not allowed ('clock-names', 'clocks', 'compatible' were unexpected) arch/arm/boot/dts/imx6sl-evk.dtb arch/arm/boot/dts/imx6sl-tolino-shine2hd.dtb arch/arm/boot/dts/imx6sl-tolino-shine3.dtb arch/arm/boot/dts/imx6sl-tolino-vision5.dtb arch/arm/boot/dts/imx6sl-warp.dtb arch/arm/boot/dts/imx6sx-nitrogen6sx.dtb arch/arm/boot/dts/imx6sx-sabreauto.dtb arch/arm/boot/dts/imx6sx-sdb.dtb arch/arm/boot/dts/imx6sx-sdb-mqs.dtb arch/arm/boot/dts/imx6sx-sdb-reva.dtb arch/arm/boot/dts/imx6sx-sdb-sai.dtb arch/arm/boot/dts/imx6sx-softing-vining-2000.dtb arch/arm/boot/dts/imx6sx-udoo-neo-basic.dtb arch/arm/boot/dts/imx6sx-udoo-neo-extended.dtb arch/arm/boot/dts/imx6sx-udoo-neo-full.dtb arch/arm/boot/dts/imx6ul-14x14-evk.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcexpress.dtb arch/arm/boot/dts/imx6ul-ccimx6ulsbcpro.dtb arch/arm/boot/dts/imx6ul-geam.dtb arch/arm/boot/dts/imx6ul-isiot-emmc.dtb arch/arm/boot/dts/imx6ul-isiot-nand.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s-43.dtb arch/arm/boot/dts/imx6ul-kontron-n6310-s.dtb arch/arm/boot/dts/imx6ull-14x14-evk.dtb arch/arm/boot/dts/imx6ull-colibri-emmc-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtb arch/arm/boot/dts/imx6ull-colibri-wifi-eval-v3.dtb arch/arm/boot/dts/imx6ul-liteboard.dtb arch/arm/boot/dts/imx6ull-jozacp.dtb arch/arm/boot/dts/imx6ull-myir-mys-6ulx-eval.dtb arch/arm/boot/dts/imx6ull-opos6uldev.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ull-phytec-segin-lc-rdk-nand.dtb arch/arm/boot/dts/imx6ul-opos6uldev.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ul-pico-dwarf.dtb arch/arm/boot/dts/imx6ul-pico-hobbit.dtb arch/arm/boot/dts/imx6ul-pico-pi.dtb arch/arm/boot/dts/imx6ul-prti6g.dtb arch/arm/boot/dts/imx6ul-tx6ul-0010.dtb arch/arm/boot/dts/imx6ul-tx6ul-0011.dtb arch/arm/boot/dts/imx6ul-tx6ul-mainboard.dtb arch/arm/boot/dts/imx6ulz-14x14-evk.dtb arch/arm/boot/dts/imx6ulz-bsh-smm-m2.dtb sdma@20ec000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected) arch/arm/boot/dts/imx6dl-alti6p.dtb arch/arm/boot/dts/imx6dl-apf6dev.dtb arch/arm/boot/dts/imx6dl-aristainetos2_4.dtb arch/arm/boot/dts/imx6dl-aristainetos2_7.dtb arch/arm/boot/dts/imx6dl-aristainetos_4.dtb arch/arm/boot/dts/imx6dl-aristainetos_7.dtb arch/arm/boot/dts/imx6dl-b105pv2.dtb arch/arm/boot/dts/imx6dl-b105v2.dtb arch/arm/boot/dts/imx6dl-b125pv2.dtb arch/arm/boot/dts/imx6dl-b125v2.dtb arch/arm/boot/dts/imx6dl-b155v2.dtb arch/arm/boot/dts/imx6dl-colibri-eval-v3.dtb arch/arm/boot/dts/imx6dl-colibri-v1_1-eval-v3.dtb arch/arm/boot/dts/imx6dl-cubox-i.dtb arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dtb arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dtb arch/arm/boot/dts/imx6dl-dfi-fs700-m60.dtb arch/arm/boot/dts/imx6dl-dhcom-picoitx.dtb arch/arm/boot/dts/imx6dl-eckelmann-ci4x10.dtb arch/arm/boot/dts/imx6dl-emcon-avari.dtb arch/arm/boot/dts/imx6dl-gw51xx.dtb arch/arm/boot/dts/imx6dl-gw52xx.dtb arch/arm/boot/dts/imx6dl-gw53xx.dtb arch/arm/boot/dts/imx6dl-gw54xx.dtb arch/arm/boot/dts/imx6dl-gw551x.dtb arch/arm/boot/dts/imx6dl-gw552x.dtb arch/arm/boot/dts/imx6dl-gw553x.dtb arch/arm/boot/dts/imx6dl-gw560x.dtb arch/arm/boot/dts/imx6dl-gw5903.dtb arch/arm/boot/dts/imx6dl-gw5904.dtb arch/arm/boot/dts/imx6dl-gw5907.dtb arch/arm/boot/dts/imx6dl-gw5910.dtb arch/arm/boot/dts/imx6dl-gw5912.dtb arch/arm/boot/dts/imx6dl-gw5913.dtb arch/arm/boot/dts/imx6dl-hummingboard2.dtb arch/arm/boot/dts/imx6dl-hummingboard2-emmc-som-v15.dtb arch/arm/boot/dts/imx6dl-hummingboard2-som-v15.dtb arch/arm/boot/dts/imx6dl-hummingboard.dtb arch/arm/boot/dts/imx6dl-hummingboard-emmc-som-v15.dtb arch/arm/boot/dts/imx6dl-hummingboard-som-v15.dtb arch/arm/boot/dts/imx6dl-icore.dtb arch/arm/boot/dts/imx6dl-icore-mipi.dtb arch/arm/boot/dts/imx6dl-icore-rqs.dtb arch/arm/boot/dts/imx6dl-lanmcu.dtb arch/arm/boot/dts/imx6dl-mamoj.dtb arch/arm/boot/dts/imx6dl-mba6a.dtb arch/arm/boot/dts/imx6dl-mba6b.dtb arch/arm/boot/dts/imx6dl-nit6xlite.dtb arch/arm/boot/dts/imx6dl-nitrogen6x.dtb arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6dl-phytec-pbab01.dtb arch/arm/boot/dts/imx6dl-pico-dwarf.dtb arch/arm/boot/dts/imx6dl-pico-hobbit.dtb arch/arm/boot/dts/imx6dl-pico-nymph.dtb arch/arm/boot/dts/imx6dl-pico-pi.dtb arch/arm/boot/dts/imx6dl-plybas.dtb arch/arm/boot/dts/imx6dl-plym2m.dtb arch/arm/boot/dts/imx6dl-prtmvt.dtb arch/arm/boot/dts/imx6dl-prtrvt.dtb arch/arm/boot/dts/imx6dl-prtvt7.dtb arch/arm/boot/dts/imx6dl-rex-basic.dtb arch/arm/boot/dts/imx6dl-riotboard.dtb arch/arm/boot/dts/imx6dl-sabreauto.dtb arch/arm/boot/dts/imx6dl-sabrelite.dtb arch/arm/boot/dts/imx6dl-sabresd.dtb arch/arm/boot/dts/imx6dl-savageboard.dtb arch/arm/boot/dts/imx6dl-skov-revc-lt2.dtb arch/arm/boot/dts/imx6dl-skov-revc-lt6.dtb arch/arm/boot/dts/imx6dl-solidsense.dtb arch/arm/boot/dts/imx6dl-ts4900.dtb arch/arm/boot/dts/imx6dl-ts7970.dtb arch/arm/boot/dts/imx6dl-tx6dl-comtft.dtb arch/arm/boot/dts/imx6dl-tx6s-8034.dtb arch/arm/boot/dts/imx6dl-tx6s-8034-mb7.dtb arch/arm/boot/dts/imx6dl-tx6s-8035.dtb arch/arm/boot/dts/imx6dl-tx6s-8035-mb7.dtb arch/arm/boot/dts/imx6dl-tx6u-801x.dtb arch/arm/boot/dts/imx6dl-tx6u-8033.dtb arch/arm/boot/dts/imx6dl-tx6u-8033-mb7.dtb arch/arm/boot/dts/imx6dl-tx6u-80xx-mb7.dtb arch/arm/boot/dts/imx6dl-tx6u-811x.dtb arch/arm/boot/dts/imx6dl-tx6u-81xx-mb7.dtb arch/arm/boot/dts/imx6dl-udoo.dtb arch/arm/boot/dts/imx6dl-victgo.dtb arch/arm/boot/dts/imx6dl-vicut1.dtb arch/arm/boot/dts/imx6dl-wandboard.dtb arch/arm/boot/dts/imx6dl-wandboard-revb1.dtb arch/arm/boot/dts/imx6dl-wandboard-revd1.dtb arch/arm/boot/dts/imx6dl-yapp4-draco.dtb arch/arm/boot/dts/imx6dl-yapp4-hydra.dtb arch/arm/boot/dts/imx6dl-yapp4-orion.dtb arch/arm/boot/dts/imx6dl-yapp4-ursa.dtb arch/arm/boot/dts/imx6q-apalis-eval.dtb arch/arm/boot/dts/imx6q-apalis-ixora.dtb arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dtb arch/arm/boot/dts/imx6q-apf6dev.dtb arch/arm/boot/dts/imx6q-arm2.dtb arch/arm/boot/dts/imx6q-b450v3.dtb arch/arm/boot/dts/imx6q-b650v3.dtb arch/arm/boot/dts/imx6q-b850v3.dtb arch/arm/boot/dts/imx6q-cm-fx6.dtb arch/arm/boot/dts/imx6q-cubox-i.dtb arch/arm/boot/dts/imx6q-cubox-i-emmc-som-v15.dtb arch/arm/boot/dts/imx6q-cubox-i-som-v15.dtb arch/arm/boot/dts/imx6q-dfi-fs700-m60.dtb arch/arm/boot/dts/imx6q-dhcom-pdk2.dtb arch/arm/boot/dts/imx6q-display5-tianma-tm070-1280x768.dtb arch/arm/boot/dts/imx6q-dmo-edmqmx6.dtb arch/arm/boot/dts/imx6q-dms-ba16.dtb arch/arm/boot/dts/imx6q-ds.dtb arch/arm/boot/dts/imx6q-emcon-avari.dtb arch/arm/boot/dts/imx6q-evi.dtb arch/arm/boot/dts/imx6q-gk802.dtb arch/arm/boot/dts/imx6q-gw51xx.dtb arch/arm/boot/dts/imx6q-gw52xx.dtb arch/arm/boot/dts/imx6q-gw53xx.dtb arch/arm/boot/dts/imx6q-gw5400-a.dtb arch/arm/boot/dts/imx6q-gw54xx.dtb arch/arm/boot/dts/imx6q-gw551x.dtb arch/arm/boot/dts/imx6q-gw552x.dtb arch/arm/boot/dts/imx6q-gw553x.dtb arch/arm/boot/dts/imx6q-gw560x.dtb arch/arm/boot/dts/imx6q-gw5903.dtb arch/arm/boot/dts/imx6q-gw5904.dtb arch/arm/boot/dts/imx6q-gw5907.dtb arch/arm/boot/dts/imx6q-gw5910.dtb arch/arm/boot/dts/imx6q-gw5912.dtb arch/arm/boot/dts/imx6q-gw5913.dtb arch/arm/boot/dts/imx6q-h100.dtb arch/arm/boot/dts/imx6q-hummingboard2.dtb arch/arm/boot/dts/imx6q-hummingboard2-emmc-som-v15.dtb arch/arm/boot/dts/imx6q-hummingboard2-som-v15.dtb arch/arm/boot/dts/imx6q-hummingboard.dtb arch/arm/boot/dts/imx6q-hummingboard-emmc-som-v15.dtb arch/arm/boot/dts/imx6q-hummingboard-som-v15.dtb arch/arm/boot/dts/imx6q-icore.dtb arch/arm/boot/dts/imx6q-icore-mipi.dtb arch/arm/boot/dts/imx6q-icore-ofcap10.dtb arch/arm/boot/dts/imx6q-icore-ofcap12.dtb arch/arm/boot/dts/imx6q-icore-rqs.dtb arch/arm/boot/dts/imx6q-kp-tpc.dtb arch/arm/boot/dts/imx6q-logicpd.dtb arch/arm/boot/dts/imx6q-marsboard.dtb arch/arm/boot/dts/imx6q-mba6a.dtb arch/arm/boot/dts/imx6q-mba6b.dtb arch/arm/boot/dts/imx6q-mccmon6.dtb arch/arm/boot/dts/imx6q-nitrogen6_max.dtb arch/arm/boot/dts/imx6q-nitrogen6_som2.dtb arch/arm/boot/dts/imx6q-nitrogen6x.dtb arch/arm/boot/dts/imx6q-novena.dtb arch/arm/boot/dts/imx6q-phytec-mira-rdk-emmc.dtb arch/arm/boot/dts/imx6q-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6q-phytec-pbab01.dtb arch/arm/boot/dts/imx6q-pico-dwarf.dtb arch/arm/boot/dts/imx6q-pico-hobbit.dtb arch/arm/boot/dts/imx6q-pico-nymph.dtb arch/arm/boot/dts/imx6q-pico-pi.dtb arch/arm/boot/dts/imx6q-pistachio.dtb arch/arm/boot/dts/imx6qp-mba6b.dtb arch/arm/boot/dts/imx6qp-nitrogen6_max.dtb arch/arm/boot/dts/imx6qp-nitrogen6_som2.dtb arch/arm/boot/dts/imx6qp-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6qp-prtwd3.dtb arch/arm/boot/dts/imx6q-prti6q.dtb arch/arm/boot/dts/imx6q-prtwd2.dtb arch/arm/boot/dts/imx6qp-sabreauto.dtb arch/arm/boot/dts/imx6qp-sabresd.dtb arch/arm/boot/dts/imx6qp-tx6qp-8037.dtb arch/arm/boot/dts/imx6qp-tx6qp-8037-mb7.dtb arch/arm/boot/dts/imx6qp-tx6qp-8137.dtb arch/arm/boot/dts/imx6qp-tx6qp-8137-mb7.dtb arch/arm/boot/dts/imx6qp-vicutp.dtb arch/arm/boot/dts/imx6qp-wandboard-revd1.dtb arch/arm/boot/dts/imx6qp-yapp4-crux-plus.dtb arch/arm/boot/dts/imx6qp-zii-rdu2.dtb arch/arm/boot/dts/imx6q-rex-pro.dtb arch/arm/boot/dts/imx6q-sabreauto.dtb arch/arm/boot/dts/imx6q-sabrelite.dtb arch/arm/boot/dts/imx6q-sabresd.dtb arch/arm/boot/dts/imx6q-savageboard.dtb arch/arm/boot/dts/imx6q-sbc6x.dtb arch/arm/boot/dts/imx6q-skov-revc-lt2.dtb arch/arm/boot/dts/imx6q-skov-revc-lt6.dtb arch/arm/boot/dts/imx6q-skov-reve-mi1010ait-1cp1.dtb arch/arm/boot/dts/imx6q-solidsense.dtb arch/arm/boot/dts/imx6q-tbs2910.dtb arch/arm/boot/dts/imx6q-ts4900.dtb arch/arm/boot/dts/imx6q-ts7970.dtb arch/arm/boot/dts/imx6q-tx6q-1010-comtft.dtb arch/arm/boot/dts/imx6q-tx6q-1010.dtb arch/arm/boot/dts/imx6q-tx6q-1020-comtft.dtb arch/arm/boot/dts/imx6q-tx6q-1020.dtb arch/arm/boot/dts/imx6q-tx6q-1036.dtb arch/arm/boot/dts/imx6q-tx6q-1036-mb7.dtb arch/arm/boot/dts/imx6q-tx6q-10x0-mb7.dtb arch/arm/boot/dts/imx6q-tx6q-1110.dtb arch/arm/boot/dts/imx6q-tx6q-11x0-mb7.dtb arch/arm/boot/dts/imx6q-udoo.dtb arch/arm/boot/dts/imx6q-utilite-pro.dtb arch/arm/boot/dts/imx6q-var-dt6customboard.dtb arch/arm/boot/dts/imx6q-vicut1.dtb arch/arm/boot/dts/imx6q-wandboard.dtb arch/arm/boot/dts/imx6q-wandboard-revb1.dtb arch/arm/boot/dts/imx6q-wandboard-revd1.dtb arch/arm/boot/dts/imx6q-yapp4-crux.dtb arch/arm/boot/dts/imx6q-zii-rdu2.dtb arch/arm/boot/dts/imx6s-dhcom-drc02.dtb sdma@302c0000: $nodename:0: 'sdma@302c0000' does not match '^dma-controller(@.*)?$' arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb sdma@302c0000: compatible:0: 'fsl,imx8mq-sdma' is not one of ['fsl,imx25-sdma', 'fsl,imx31-sdma', 'fsl,imx31-to1-sdma', 'fsl,imx31-to2-sdma', 'fsl,imx35-to1-sdma', 'fsl,imx35-to2-sdma', 'fsl,imx51-sdma', 'fsl,imx53-sdma', 'fsl,imx6q-sdma', 'fsl,imx7d-sdma', 'fsl,imx6sx-sdma', 'fsl,imx6ul-sdma', 'fsl,imx8mm-sdma', 'fsl,imx8mn-sdma', 'fsl,imx8mp-sdma'] arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb sdma@302c0000: compatible:1: 'fsl,imx7d-sdma' is not one of ['fsl,imx35-sdma', 'fsl,imx8mq-sdma'] arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb sdma@302c0000: Unevaluated properties are not allowed ('clock-names', 'clocks', 'compatible' were unexpected) arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb sdma@30bd0000: $nodename:0: 'sdma@30bd0000' does not match '^dma-controller(@.*)?$' arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb arch/arm/boot/dts/imx7d-cl-som-imx7.dtb arch/arm/boot/dts/imx7d-colibri-aster.dtb arch/arm/boot/dts/imx7d-colibri-emmc-aster.dtb arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dtb arch/arm/boot/dts/imx7d-colibri-eval-v3.dtb arch/arm/boot/dts/imx7d-flex-concentrator.dtb arch/arm/boot/dts/imx7d-flex-concentrator-mfg.dtb arch/arm/boot/dts/imx7d-mba7.dtb arch/arm/boot/dts/imx7d-meerkat96.dtb arch/arm/boot/dts/imx7d-nitrogen7.dtb arch/arm/boot/dts/imx7d-pico-dwarf.dtb arch/arm/boot/dts/imx7d-pico-hobbit.dtb arch/arm/boot/dts/imx7d-pico-nymph.dtb arch/arm/boot/dts/imx7d-pico-pi.dtb arch/arm/boot/dts/imx7d-remarkable2.dtb arch/arm/boot/dts/imx7d-sbc-imx7.dtb arch/arm/boot/dts/imx7d-sdb.dtb arch/arm/boot/dts/imx7d-sdb-reva.dtb arch/arm/boot/dts/imx7d-sdb-sht11.dtb arch/arm/boot/dts/imx7d-zii-rmu2.dtb arch/arm/boot/dts/imx7d-zii-rpu2.dtb arch/arm/boot/dts/imx7s-colibri-aster.dtb arch/arm/boot/dts/imx7s-colibri-eval-v3.dtb arch/arm/boot/dts/imx7s-mba7.dtb arch/arm/boot/dts/imx7s-warp.dtb sdma@30bd0000: compatible:0: 'fsl,imx8mq-sdma' is not one of ['fsl,imx25-sdma', 'fsl,imx31-sdma', 'fsl,imx31-to1-sdma', 'fsl,imx31-to2-sdma', 'fsl,imx35-to1-sdma', 'fsl,imx35-to2-sdma', 'fsl,imx51-sdma', 'fsl,imx53-sdma', 'fsl,imx6q-sdma', 'fsl,imx7d-sdma', 'fsl,imx6sx-sdma', 'fsl,imx6ul-sdma', 'fsl,imx8mm-sdma', 'fsl,imx8mn-sdma', 'fsl,imx8mp-sdma'] arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb sdma@30bd0000: compatible:1: 'fsl,imx7d-sdma' is not one of ['fsl,imx35-sdma', 'fsl,imx8mq-sdma'] arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb sdma@30bd0000: Unevaluated properties are not allowed ('clock-names', 'clocks', 'compatible' were unexpected) arch/arm64/boot/dts/freescale/imx8mq-evk.dtb arch/arm64/boot/dts/freescale/imx8mq-hummingboard-pulse.dtb arch/arm64/boot/dts/freescale/imx8mq-kontron-pitx-imx8m.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtb arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dtb arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dtb arch/arm64/boot/dts/freescale/imx8mq-nitrogen.dtb arch/arm64/boot/dts/freescale/imx8mq-phanbell.dtb arch/arm64/boot/dts/freescale/imx8mq-pico-pi.dtb arch/arm64/boot/dts/freescale/imx8mq-thor96.dtb arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-zest.dtb sdma@30bd0000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected) arch/arm/boot/dts/imx7d-cl-som-imx7.dtb arch/arm/boot/dts/imx7d-colibri-aster.dtb arch/arm/boot/dts/imx7d-colibri-emmc-aster.dtb arch/arm/boot/dts/imx7d-colibri-emmc-eval-v3.dtb arch/arm/boot/dts/imx7d-colibri-eval-v3.dtb arch/arm/boot/dts/imx7d-flex-concentrator.dtb arch/arm/boot/dts/imx7d-flex-concentrator-mfg.dtb arch/arm/boot/dts/imx7d-mba7.dtb arch/arm/boot/dts/imx7d-meerkat96.dtb arch/arm/boot/dts/imx7d-nitrogen7.dtb arch/arm/boot/dts/imx7d-pico-dwarf.dtb arch/arm/boot/dts/imx7d-pico-hobbit.dtb arch/arm/boot/dts/imx7d-pico-nymph.dtb arch/arm/boot/dts/imx7d-pico-pi.dtb arch/arm/boot/dts/imx7d-remarkable2.dtb arch/arm/boot/dts/imx7d-sbc-imx7.dtb arch/arm/boot/dts/imx7d-sdb.dtb arch/arm/boot/dts/imx7d-sdb-reva.dtb arch/arm/boot/dts/imx7d-sdb-sht11.dtb arch/arm/boot/dts/imx7d-zii-rmu2.dtb arch/arm/boot/dts/imx7d-zii-rpu2.dtb arch/arm/boot/dts/imx7s-colibri-aster.dtb arch/arm/boot/dts/imx7s-colibri-eval-v3.dtb arch/arm/boot/dts/imx7s-mba7.dtb arch/arm/boot/dts/imx7s-warp.dtb sdma@53fd4000: $nodename:0: 'sdma@53fd4000' does not match '^dma-controller(@.*)?$' arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dtb arch/arm/boot/dts/imx25-karo-tx25.dtb arch/arm/boot/dts/imx25-pdk.dtb arch/arm/boot/dts/imx31-bug.dtb arch/arm/boot/dts/imx31-lite.dtb arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dtb arch/arm/boot/dts/imx35-pdk.dtb sdma@53fd4000: compatible:0: 'fsl,imx35-sdma' is not one of ['fsl,imx25-sdma', 'fsl,imx31-sdma', 'fsl,imx31-to1-sdma', 'fsl,imx31-to2-sdma', 'fsl,imx35-to1-sdma', 'fsl,imx35-to2-sdma', 'fsl,imx51-sdma', 'fsl,imx53-sdma', 'fsl,imx6q-sdma', 'fsl,imx7d-sdma', 'fsl,imx6sx-sdma', 'fsl,imx6ul-sdma', 'fsl,imx8mm-sdma', 'fsl,imx8mn-sdma', 'fsl,imx8mp-sdma'] arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dtb arch/arm/boot/dts/imx35-pdk.dtb sdma@53fd4000: compatible: ['fsl,imx25-sdma'] is too short arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dtb arch/arm/boot/dts/imx25-karo-tx25.dtb arch/arm/boot/dts/imx25-pdk.dtb sdma@53fd4000: compatible: ['fsl,imx31-sdma'] is too short arch/arm/boot/dts/imx31-bug.dtb arch/arm/boot/dts/imx31-lite.dtb sdma@53fd4000: compatible: ['fsl,imx35-sdma'] is too short arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dtb arch/arm/boot/dts/imx35-pdk.dtb sdma@53fd4000: Unevaluated properties are not allowed ('clock-names', 'clocks', 'compatible' were unexpected) arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dtb arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dtb arch/arm/boot/dts/imx25-karo-tx25.dtb arch/arm/boot/dts/imx25-pdk.dtb arch/arm/boot/dts/imx31-bug.dtb arch/arm/boot/dts/imx31-lite.dtb arch/arm/boot/dts/imx35-eukrea-mbimxsd35-baseboard.dtb arch/arm/boot/dts/imx35-pdk.dtb sdma@63fb0000: $nodename:0: 'sdma@63fb0000' does not match '^dma-controller(@.*)?$' arch/arm/boot/dts/imx50-evk.dtb arch/arm/boot/dts/imx50-kobo-aura.dtb arch/arm/boot/dts/imx53-ard.dtb arch/arm/boot/dts/imx53-cx9020.dtb arch/arm/boot/dts/imx53-kp-ddc.dtb arch/arm/boot/dts/imx53-kp-hsc.dtb arch/arm/boot/dts/imx53-m53evk.dtb arch/arm/boot/dts/imx53-m53menlo.dtb arch/arm/boot/dts/imx53-mba53.dtb arch/arm/boot/dts/imx53-ppd.dtb arch/arm/boot/dts/imx53-qsb.dtb arch/arm/boot/dts/imx53-qsrb.dtb arch/arm/boot/dts/imx53-smd.dtb arch/arm/boot/dts/imx53-tx53-x03x.dtb arch/arm/boot/dts/imx53-tx53-x13x.dtb arch/arm/boot/dts/imx53-usbarmory.dtb arch/arm/boot/dts/imx53-voipac-bsb.dtb sdma@63fb0000: compatible:0: 'fsl,imx50-sdma' is not one of ['fsl,imx25-sdma', 'fsl,imx31-sdma', 'fsl,imx31-to1-sdma', 'fsl,imx31-to2-sdma', 'fsl,imx35-to1-sdma', 'fsl,imx35-to2-sdma', 'fsl,imx51-sdma', 'fsl,imx53-sdma', 'fsl,imx6q-sdma', 'fsl,imx7d-sdma', 'fsl,imx6sx-sdma', 'fsl,imx6ul-sdma', 'fsl,imx8mm-sdma', 'fsl,imx8mn-sdma', 'fsl,imx8mp-sdma'] arch/arm/boot/dts/imx50-evk.dtb arch/arm/boot/dts/imx50-kobo-aura.dtb sdma@63fb0000: Unevaluated properties are not allowed ('clock-names', 'clocks', 'compatible' were unexpected) arch/arm/boot/dts/imx50-evk.dtb arch/arm/boot/dts/imx50-kobo-aura.dtb sdma@63fb0000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected) arch/arm/boot/dts/imx53-ard.dtb arch/arm/boot/dts/imx53-cx9020.dtb arch/arm/boot/dts/imx53-kp-ddc.dtb arch/arm/boot/dts/imx53-kp-hsc.dtb arch/arm/boot/dts/imx53-m53evk.dtb arch/arm/boot/dts/imx53-m53menlo.dtb arch/arm/boot/dts/imx53-mba53.dtb arch/arm/boot/dts/imx53-ppd.dtb arch/arm/boot/dts/imx53-qsb.dtb arch/arm/boot/dts/imx53-qsrb.dtb arch/arm/boot/dts/imx53-smd.dtb arch/arm/boot/dts/imx53-tx53-x03x.dtb arch/arm/boot/dts/imx53-tx53-x13x.dtb arch/arm/boot/dts/imx53-usbarmory.dtb arch/arm/boot/dts/imx53-voipac-bsb.dtb sdma@83fb0000: $nodename:0: 'sdma@83fb0000' does not match '^dma-controller(@.*)?$' arch/arm/boot/dts/imx51-apf51dev.dtb arch/arm/boot/dts/imx51-apf51.dtb arch/arm/boot/dts/imx51-babbage.dtb arch/arm/boot/dts/imx51-digi-connectcore-jsk.dtb arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dtb arch/arm/boot/dts/imx51-ts4800.dtb arch/arm/boot/dts/imx51-zii-rdu1.dtb arch/arm/boot/dts/imx51-zii-scu2-mezz.dtb arch/arm/boot/dts/imx51-zii-scu3-esb.dtb sdma@83fb0000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected) arch/arm/boot/dts/imx51-apf51dev.dtb arch/arm/boot/dts/imx51-apf51.dtb arch/arm/boot/dts/imx51-babbage.dtb arch/arm/boot/dts/imx51-digi-connectcore-jsk.dtb arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dtb arch/arm/boot/dts/imx51-ts4800.dtb arch/arm/boot/dts/imx51-zii-rdu1.dtb arch/arm/boot/dts/imx51-zii-scu2-mezz.dtb arch/arm/boot/dts/imx51-zii-scu3-esb.dtb
> -----Original Message----- > From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > Sent: 2022年5月24日 17:47 > To: Joy Zou <joy.zou@nxp.com>; vkoul@kernel.org > Cc: S.J. Wang <shengjiu.wang@nxp.com>; robh+dt@kernel.org; > krzysztof.kozlowski+dt@linaro.org; shawnguo@kernel.org; > s.hauer@pengutronix.de; kernel@pengutronix.de; festevam@gmail.com; > dl-linux-imx <linux-imx@nxp.com>; dmaengine@vger.kernel.org; > devicetree@vger.kernel.org; linux-arm-kernel@lists.infradead.org; > linux-kernel@vger.kernel.org > Subject: [EXT] Re: [PATCH V2 1/2] bindings: fsl-imx-sdma: Document 'HDMI > Audio' transfer > > Caution: EXT Email > > On 24/05/2022 10:03, Joy Zou wrote: > > Add HDMI Audio transfer type. > > > > convert the sdma bindings txt into yaml in v2. > > > > Signed-off-by: Joy Zou <joy.zou@nxp.com> > > --- > > Changes since v1: > > convert the sdma bindings txt into yaml in v2. > > --- > > .../devicetree/bindings/dma/fsl-imx-sdma.yaml | 135 > > ++++++++++++++++++ > > There is no conversion here, only new file... I will modify the commit message in patch v3. > > > 1 file changed, 135 insertions(+) > > create mode 100644 > > Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml > > > > diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml > > b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml > > new file mode 100644 > > index 000000000000..5b4f7a09a395 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml > > Filename: fsl,imx-sdma.yaml I will change filename fsl-imx-sdma.yaml into fsl,imx-sdma.yaml in patch v3. > > > @@ -0,0 +1,135 @@ > > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 > > +--- > > +$id: > > +https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdevi > > > +cetree.org%2Fschemas%2Fdma%2Ffsl-imx-sdma.yaml%23&data=05%7C > 01%7C > > > +joy.zou%40nxp.com%7C31558c585b2d4c4be66f08da3d6a4f36%7C686ea1d > 3bc2b4c > > > +6fa92cd99c5c301635%7C0%7C0%7C637889824044352650%7CUnknown%7 > CTWFpbGZsb > > > +3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0 > %3D > > > +%7C3000%7C%7C%7C&sdata=C%2Fkq7qtlS47iAEFK9vExXYc1JuGsnmB4 > 1lQknWkD > > +i%2Bo%3D&reserved=0 > > +$schema: > > +https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdevi > > > +cetree.org%2Fmeta-schemas%2Fcore.yaml%23&data=05%7C01%7Cjoy.z > ou%4 > > > +0nxp.com%7C31558c585b2d4c4be66f08da3d6a4f36%7C686ea1d3bc2b4c6f > a92cd99 > > > +c5c301635%7C0%7C0%7C637889824044352650%7CUnknown%7CTWFpbG > Zsb3d8eyJWIj > > > +oiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3 > 000%7 > > > +C%7C%7C&sdata=cF6zgE9W1gom8rKa6RUmjWDaCq%2FWZhFXVJDugt > Nx%2BzY%3D& > > +amp;reserved=0 > > + > > +title: Freescale Smart Direct Memory Access (SDMA) Controller for > > +i.MX > > + > > +maintainers: > > + - Vinod Koul <vkoul@kernel.org> > > This should not be subsystem maintainer but someone closer to the actual > device. I will modify maintainer in patch v3. > > > + > > +allOf: > > + - $ref: "dma-controller.yaml#" > > + > > +# Everything else is described in the common file > > Skip the comment please. I will delete the comment in patch v3. > > > + > > +properties: > > + compatible: > > + items: > > + - enum: > > + - fsl,imx25-sdma > > + - fsl,imx31-sdma > > + - fsl,imx31-to1-sdma > > + - fsl,imx31-to2-sdma > > + - fsl,imx35-to1-sdma > > + - fsl,imx35-to2-sdma > > + - fsl,imx51-sdma > > + - fsl,imx53-sdma > > + - fsl,imx6q-sdma > > + - fsl,imx7d-sdma > > + - fsl,imx6sx-sdma > > + - fsl,imx6ul-sdma > > + - fsl,imx8mm-sdma > > + - fsl,imx8mn-sdma > > + - fsl,imx8mp-sdma > > + - enum: > > + - fsl,imx35-sdma > > + - fsl,imx8mq-sdma > > No, fallback cannot be variable. I doubt that fsl,imx25-sdma+fsl,imx8mq-sdma > makes any sense! > > Additionally, this does not match existing DTS. Please run `make dtbs_check`. I will change it and run make dtbs_check and dt_binding_check in patch v3. > > > + > > + reg: > > + description: Should contain SDMA registers location and length > > Skip description. Uou need to add maxItems I will delete the description and add maxItems in patch v3. > > > + > > + interrupts: > > + description: Should contain SDMA interrupt > > Skip description. Uou need to add maxItems I will delete the description and add maxItems in patch v3. > > > > + > > + fsl,sdma-ram-script-name: > > + $ref: /schemas/types.yaml#/definitions/string > > + description: Should contain the full path of SDMA RAM scripts > firmware. > > + > > + "#dma-cells": > > + const: 3 > > + description: | > > + The first cell: request/event ID > > + > > + The second cell: peripheral types ID > > + enum: > > + - MCU domain SSI: 0 > > + - Shared SSI: 1 > > + - MMC: 2 > > + - SDHC: 3 > > + - MCU domain UART: 4 > > + - Shared UART: 5 > > + - FIRI: 6 > > + - MCU domain CSPI: 7 > > + - Shared CSPI: 8 > > + - SIM: 9 > > + - ATA: 10 > > + - CCM: 11 > > + - External peripheral: 12 > > + - Memory Stick Host Controller: 13 > > + - Shared Memory Stick Host Controller: 14 > > + - DSP: 15 > > + - Memory: 16 > > + - FIFO type Memory: 17 > > + - SPDIF: 18 > > + - IPU Memory: 19 > > + - ASRC: 20 > > + - ESAI: 21 > > + - SSI Dual FIFO: 22 > > + description: needs firmware more than ver 2> + > - Shared ASRC: 23 > > + - SAI: 24 > > + - HDMI Audio: 25 > > + > > + The third cell: transfer priority ID > > + enum: > > + - High: 0 > > + - Medium: 1 > > + - Low: 2 > > + > > + gpr: > > + description: The phandle to the General Purpose Register (GPR) > > + node > > type/ref needed I will add it in patch v3. > > > + > > + fsl,sdma-event-remap: > > + $ref: /schemas/types.yaml#/definitions/uint32-array > > + description: | > > + Register bits of sdma event remap, the format is <reg shift val>. > > + - reg: the GPR register offset > > + - shift: the bit position inside the GPR register > > + - val: the value of the bit (0 or 1) > > Need maxItems or items with description. I will add items with description in patch v3. > > > + > > +required: > > + - compatible > > + - reg > > + - interrupts > > + - fsl,sdma-ram-script-name > > + - "#dma-cells" > > + > > +unevaluatedProperties: false > > + > > +examples: > > + - | > > + sdma: dma-controller@83fb0000 { > > + compatible = "fsl,imx51-sdma", "fsl,imx35-sdma"; > > + reg = <0x83fb0000 0x4000>; > > + interrupts = <6>; > > + #dma-cells = <3>; > > + fsl,sdma-ram-script-name = "sdma-imx51.bin"; > > + }; > > + > > +#DMA clients connected to the i.MX SDMA controller must use the > > +format #described in the dma-controller.yaml file. > > + - | > > + ssi2: ssi@70014000 { > > Skip consumer example, it's obvious. I will delete consumer example in patch v3. It is my honor to receive your comments. Thank you very much for your effort to provide valuable and important comments on my patch. BR Joy Zou > > > + compatible = "fsl,imx51-ssi", "fsl,imx21-ssi"; > > + reg = <0x70014000 0x4000>; > > + interrupts = <30>; > > + clocks = <&clks 49>; > > + dmas = <&sdma 24 1 0>, > > + <&sdma 25 1 0>; > > + dma-names = "rx", "tx"; > > + fsl,fifo-depth = <15>; > > + }; > > + > > +... > > > Best regards, > Krzysztof
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml new file mode 100644 index 000000000000..5b4f7a09a395 --- /dev/null +++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml @@ -0,0 +1,135 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/dma/fsl-imx-sdma.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale Smart Direct Memory Access (SDMA) Controller for i.MX + +maintainers: + - Vinod Koul <vkoul@kernel.org> + +allOf: + - $ref: "dma-controller.yaml#" + +# Everything else is described in the common file + +properties: + compatible: + items: + - enum: + - fsl,imx25-sdma + - fsl,imx31-sdma + - fsl,imx31-to1-sdma + - fsl,imx31-to2-sdma + - fsl,imx35-to1-sdma + - fsl,imx35-to2-sdma + - fsl,imx51-sdma + - fsl,imx53-sdma + - fsl,imx6q-sdma + - fsl,imx7d-sdma + - fsl,imx6sx-sdma + - fsl,imx6ul-sdma + - fsl,imx8mm-sdma + - fsl,imx8mn-sdma + - fsl,imx8mp-sdma + - enum: + - fsl,imx35-sdma + - fsl,imx8mq-sdma + + reg: + description: Should contain SDMA registers location and length + + interrupts: + description: Should contain SDMA interrupt + + fsl,sdma-ram-script-name: + $ref: /schemas/types.yaml#/definitions/string + description: Should contain the full path of SDMA RAM scripts firmware. + + "#dma-cells": + const: 3 + description: | + The first cell: request/event ID + + The second cell: peripheral types ID + enum: + - MCU domain SSI: 0 + - Shared SSI: 1 + - MMC: 2 + - SDHC: 3 + - MCU domain UART: 4 + - Shared UART: 5 + - FIRI: 6 + - MCU domain CSPI: 7 + - Shared CSPI: 8 + - SIM: 9 + - ATA: 10 + - CCM: 11 + - External peripheral: 12 + - Memory Stick Host Controller: 13 + - Shared Memory Stick Host Controller: 14 + - DSP: 15 + - Memory: 16 + - FIFO type Memory: 17 + - SPDIF: 18 + - IPU Memory: 19 + - ASRC: 20 + - ESAI: 21 + - SSI Dual FIFO: 22 + description: needs firmware more than ver 2 + - Shared ASRC: 23 + - SAI: 24 + - HDMI Audio: 25 + + The third cell: transfer priority ID + enum: + - High: 0 + - Medium: 1 + - Low: 2 + + gpr: + description: The phandle to the General Purpose Register (GPR) node + + fsl,sdma-event-remap: + $ref: /schemas/types.yaml#/definitions/uint32-array + description: | + Register bits of sdma event remap, the format is <reg shift val>. + - reg: the GPR register offset + - shift: the bit position inside the GPR register + - val: the value of the bit (0 or 1) + +required: + - compatible + - reg + - interrupts + - fsl,sdma-ram-script-name + - "#dma-cells" + +unevaluatedProperties: false + +examples: + - | + sdma: dma-controller@83fb0000 { + compatible = "fsl,imx51-sdma", "fsl,imx35-sdma"; + reg = <0x83fb0000 0x4000>; + interrupts = <6>; + #dma-cells = <3>; + fsl,sdma-ram-script-name = "sdma-imx51.bin"; + }; + +#DMA clients connected to the i.MX SDMA controller must use the format +#described in the dma-controller.yaml file. + - | + ssi2: ssi@70014000 { + compatible = "fsl,imx51-ssi", "fsl,imx21-ssi"; + reg = <0x70014000 0x4000>; + interrupts = <30>; + clocks = <&clks 49>; + dmas = <&sdma 24 1 0>, + <&sdma 25 1 0>; + dma-names = "rx", "tx"; + fsl,fifo-depth = <15>; + }; + +...
Add HDMI Audio transfer type. convert the sdma bindings txt into yaml in v2. Signed-off-by: Joy Zou <joy.zou@nxp.com> --- Changes since v1: convert the sdma bindings txt into yaml in v2. --- .../devicetree/bindings/dma/fsl-imx-sdma.yaml | 135 ++++++++++++++++++ 1 file changed, 135 insertions(+) create mode 100644 Documentation/devicetree/bindings/dma/fsl-imx-sdma.yaml