Linux-ARM-Kernel Archive on lore.kernel.org
 help / color / Atom feed
From: peng.fan@oss.nxp.com
To: ohad@wizery.com, bjorn.andersson@linaro.org,
	mathieu.poirier@linaro.org, o.rempel@pengutronix.de,
	robh+dt@kernel.org, devicetree@vger.kernel.org
Cc: shawnguo@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com,
	linux-remoteproc@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH V5 2/8] dt-bindings: remoteproc: imx_rproc: add i.MX7ULP support
Date: Wed, 21 Apr 2021 10:20:16 +0800
Message-ID: <1618971622-30539-3-git-send-email-peng.fan@oss.nxp.com> (raw)
In-Reply-To: <1618971622-30539-1-git-send-email-peng.fan@oss.nxp.com>

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>
---
 .../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 b13bf8d70488..58bc2a23f97b 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
 
-- 
2.30.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply index

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-21  2:20 [PATCH V5 0/8] remoteproc: imx_rproc: support i.MX7ULP/8MN/8MP peng.fan
2021-04-21  2:20 ` [PATCH V5 1/8] dt-bindings: remoteproc: imx_rproc: add fsl, auto-boot property peng.fan
2021-04-21  2:20 ` peng.fan [this message]
2021-04-21  2:20 ` [PATCH V5 3/8] dt-bindings: remoteproc: imx_rproc: support i.MX8MN/P peng.fan
2021-04-21  2:20 ` [PATCH V5 4/8] remoteproc: imx_rproc: parse fsl,auto-boot peng.fan
2021-04-21  2:20 ` [PATCH V5 5/8] remoteproc: imx_rproc: initial support for mutilple start/stop method peng.fan
2021-05-03 16:30   ` Mathieu Poirier
2021-04-21  2:20 ` [PATCH V5 6/8] remoteproc: imx_rproc: make clk optional peng.fan
2021-04-21  2:20 ` [PATCH V5 7/8] remoteproc: imx_rproc: support i.MX7ULP peng.fan
2021-05-03 16:29   ` Mathieu Poirier
2021-05-06  4:11     ` Peng Fan
2021-04-21  2:20 ` [PATCH V5 8/8] remoteproc: imx_rproc: support i.MX8MN/P peng.fan
2021-05-03 16:25   ` Mathieu Poirier
2021-04-22 16:56 ` [PATCH V5 0/8] remoteproc: imx_rproc: support i.MX7ULP/8MN/8MP Mathieu Poirier
2021-04-23  1:01   ` Peng Fan
2021-04-23 14:50     ` Mathieu Poirier
2021-04-23 23:28       ` Peng Fan
2021-04-26 15:46         ` Mathieu Poirier
2021-04-26 23:45           ` Peng Fan

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1618971622-30539-3-git-send-email-peng.fan@oss.nxp.com \
    --to=peng.fan@oss.nxp.com \
    --cc=bjorn.andersson@linaro.org \
    --cc=devicetree@vger.kernel.org \
    --cc=festevam@gmail.com \
    --cc=kernel@pengutronix.de \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-remoteproc@vger.kernel.org \
    --cc=mathieu.poirier@linaro.org \
    --cc=o.rempel@pengutronix.de \
    --cc=ohad@wizery.com \
    --cc=peng.fan@nxp.com \
    --cc=robh+dt@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=shawnguo@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux-ARM-Kernel Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-arm-kernel/0 linux-arm-kernel/git/0.git
	git clone --mirror https://lore.kernel.org/linux-arm-kernel/1 linux-arm-kernel/git/1.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-arm-kernel linux-arm-kernel/ https://lore.kernel.org/linux-arm-kernel \
		linux-arm-kernel@lists.infradead.org
	public-inbox-index linux-arm-kernel

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.infradead.lists.linux-arm-kernel


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git