[PATCH V4 2/8] dt-bindings: remoteproc: imx_rproc: add i.MX7ULP support
From: <hidden>
Date: 2021-04-15 13:43:03
Also in:
linux-arm-kernel, linux-remoteproc, lkml
Subsystem:
open firmware and flattened device tree bindings, remote processor (remoteproc) subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Bjorn Andersson, Mathieu Poirier, Linus Torvalds
From: Peng Fan <peng.fan@nxp.com> Add i.MX7ULP compatible. We use i.MX7ULP dual mode and in which case i.MX7ULP A7 core runs under control of M4 core, M4 core starts by ROM and powers most services used by A7 core, so A7 core has no power to start and stop M4 core. So clocks and syscon are not required. Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Rob Herring <robh@kernel.org> --- Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
index b13bf8d..58bc2a2 100644
--- a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml@@ -18,6 +18,7 @@ properties: - fsl,imx8mq-cm4 - fsl,imx8mm-cm4 - fsl,imx7d-cm4 + - fsl,imx7ulp-cm4 - fsl,imx6sx-cm4 clocks:
@@ -57,8 +58,6 @@ properties: required: - compatible - - clocks - - syscon additionalProperties: false
--
2.7.4