i.MX8QXP boards feature an Hifi4 DSP from Tensilica. This patch series adds the DT node. Note that we switched to the new yaml format for bindings documentation. The DSP will run SOF Firmware [1]. Patches adding support for Linux DSP driver are already sent for review to SOF folks [2]. This patch series also contains a patch introducing DT related clocks. The patch was already reviewed here: https://lkml.org/lkml/2019/7/17/975 but I added it in this patch series because it wasn't yet picked by Shawn so patches 2/3 will not compiled without patch 1. [1] https://github.com/thesofproject/sof [2] https://github.com/thesofproject/linux/pull/1048/commits Daniel Baluta (3): clk: imx8: Add DSP related clocks arm64: dts: imx8qxp: Add DSP DT node dt-bindings: dsp: fsl: Add DSP core binding support .../devicetree/bindings/dsp/fsl,dsp.yaml | 87 +++++++++++++++++++ arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 4 + arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 32 +++++++ drivers/clk/imx/clk-imx8qxp-lpcg.c | 5 ++ include/dt-bindings/clock/imx8-clock.h | 6 +- 5 files changed, 133 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/dsp/fsl,dsp.yaml -- 2.17.1
