[PATCH 0/3] Add DSP node on i.MX8QXP board

From: Daniel Baluta <daniel.baluta@nxp.com>
To: shawnguo@kernel.org
Cc: robh+dt@kernel.org, mark.rutland@arm.com, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
	daniel.baluta@nxp.com, shengjiu.wang@nxp.com, paul.olaru@nxp.com,
	aisheng.dong@nxp.com, leonard.crestez@nxp.com,
	anson.huang@nxp.com, peng.fan@nxp.com, Frank.Li@nxp.com,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	sound-open-firmware@alsa-project.org
Subject: [PATCH 0/3] Add DSP node on i.MX8QXP board
Date: Thu, 18 Jul 2019 18:13:43 +0300	[thread overview]
Message-ID: <20190718151346.3523-1-daniel.baluta@nxp.com> (raw)

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