Received-SPF: pass (google.com: domain of linux-kernel+bounces-93456-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1;
From: Chancel Liu <chancel.liu@nxp.com>
To: shengjiu.wang@gmail.com,
	Xiubo.Lee@gmail.com,
	festevam@gmail.com,
	nicoleotsuka@gmail.com,
	lgirdwood@gmail.com,
	broonie@kernel.org,
	perex@perex.cz,
	tiwai@suse.com,
	shawnguo@kernel.org,
	s.hauer@pengutronix.de,
	kernel@pengutronix.de,
	linux-imx@nxp.com,
	alsa-devel@alsa-project.org,
	linuxppc-dev@lists.ozlabs.org,
	linux-sound@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Cc: Chancel Liu <chancel.liu@nxp.com>
Subject: [PATCH 4/4] ASoC: fsl: imx-rpmsg: Update to correct DT node
Date: Wed,  6 Mar 2024 16:55:10 +0900
Message-ID: <20240306075510.535963-5-chancel.liu@nxp.com>
In-Reply-To: <20240306075510.535963-1-chancel.liu@nxp.com>
References: <20240306075510.535963-1-chancel.liu@nxp.com>
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
Precedence: bulk
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0:
	=?us-ascii?Q?MzZMjqGo7y/wrOG7nx1SHROhWjPx2Gjcx0EHzRvoss/AToOAzoX9JDQWZZK6?=
 =?us-ascii?Q?RpZBbW9rEaJLnpC05ZlvQ/2Zo+K++uwqK8LEyt3Ya5UdLnDQATBATn2knkiD?=
 =?us-ascii?Q?awZlp4Q/1jjr6xAldDHStTVLcyjEEHw9Whksnf9lMKp0mdrSXr5h5AtQvk46?=
 =?us-ascii?Q?uFXj4Qd7SbmoyRLm30ifoLH7tQzBHRKPwaLI+ihjf2PF/HKuOopbsyT3FimE?=
 =?us-ascii?Q?bwQJApGY/uM/sGL3fcPWuVxbcqFokxcuhYxl0+L9uhTQm1hYUgrZjW7kJmuF?=
 =?us-ascii?Q?PqixWkX9KdRpk7pBv9U1Nljr+M5KCKdDxAPWVZw52qrmAlxddJ2elMP6PXWH?=
 =?us-ascii?Q?olB3iVNXoBTIJnjIBIw7CHP40McYe0bSY5BS1BHcoT+5H+1XXy9MgH+w1DB1?=
 =?us-ascii?Q?9APumKBBmq4YpAjSwyl8s1sJ2RB19k60f5ZIBTASfsc4vOxlTgVhyFdXJJ/3?=
 =?us-ascii?Q?k8px/FXwjtPL9dZF8uQXK1/zwzmzuYtCLg0/wKmmJoo5JB3AZ4pxnVKjyE7Y?=
 =?us-ascii?Q?oPhRgHvlZ51SrLiGx/ni/udjMN2mDRYuG9lY+niePHkK50mCwGhbgOyVnf/C?=
 =?us-ascii?Q?obv2KcImIQE8us9PYuHCjL2FpxdID0RiQW2Jd8cN4R4AECOig0IV/7gqd47L?=
 =?us-ascii?Q?QEMgYXdFcAkXD27tTCHCvDUvo5y9DFHLzoaWI3AbC00HqOamuLc5mDCxh0Ve?=
 =?us-ascii?Q?LBL2WYYpGGFI+XHUlBMgLZYqRjxAeFyXNZCbSKw1YFIGfJ5yiNfxEQbHImfI?=
 =?us-ascii?Q?6HMLmnf3pYWNRsj+v+dTrzWTqowPu/QQcsiXSoLPGPUePIparZP3QAD2U0ju?=
 =?us-ascii?Q?3ivesqWlEE7HFsmTpJwhH91VbboTPPltxzTOPEFnrZUKOFQCpUaPj2BLzEyZ?=
 =?us-ascii?Q?PSYO+CrWRjx1l0aRDww/6WuCwc3MlmbV1wEOsFy3D4wNb8eWzmPUqa4iCwmr?=
 =?us-ascii?Q?jkaW1qZkL2aAOhHq1mFKofR0lXyih9xVsqc510a0GhQpSgIPRRtyCGUADey1?=
 =?us-ascii?Q?1ZedAW7MCT5Vu+aEUVLSo2+t323kMclLnAQve+ImUBXPUb6hAO4bjSF0rpHF?=
 =?us-ascii?Q?DlwsZiB7ebmrbsc5PeOyAV4V2+l3xyhHlT4yhZtay+/+BmfQv0rLTQj+xPlq?=
 =?us-ascii?Q?ID4t5Zu2eBIHQAq5hKtSz/maufE498Qy59VsTMOCpt0LuLTSS6fDi2U0RseT?=
 =?us-ascii?Q?ECFBTDT8FeLX7TtQjI+1FRjc2i0EMB0BREO8S28bUbcd9It2/bhjnSZv6HJ/?=
 =?us-ascii?Q?PXEp7jXVZx3pzIsY3HgoeZ+4MD1dpKvaEDGiEeVjBYZyVPYxRiHYHHEeJ4nZ?=
 =?us-ascii?Q?8LQYS9Grr6x5WxzxnDYseHWtoSvCj67QUOyIcvC7nB1Yl6K63BVUVkRxZU8/?=
 =?us-ascii?Q?QItZcpLct81T69fjt3xLMChAAqcKNHZsMVKmgwaYIyUXWFrJTaksx7p0VjSi?=
 =?us-ascii?Q?s4qZMKIdq+M7c0R2D8r4KI4enBCbkPCu4Ya6YyaQuS2B+sQRMb9dr5JXlwyC?=
 =?us-ascii?Q?/88ptwHythwSbbA2F1My1Bw/FnqRc86MWRCrhkXpEYQB7jThQnQWKHnueb80?=
 =?us-ascii?Q?s3tli/C892Inaddg5ej3yWlvv5Vrsx8V90a7QSwD?=
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-Network-Message-Id: e9083713-b647-4051-b35a-08dc3db2f00a
X-MS-Exchange-CrossTenant-AuthSource: DB9PR04MB9498.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Mar 2024 07:56:32.2170
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: uqYAVVvBbScxeiDNv3L7qd/sOT0zFSiGgy9g66x3u2HreaY/0nkrzY8fNJJRx0QKRFaFeMM7blWBaySLEdDkCQ==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU2PR04MB9147

Platform device for card to probe is registered in imx-audio-rpmsg.
According to this change DT node of ASoC CPU DAI device is updated.

Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
---
 sound/soc/fsl/imx-rpmsg.c | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/sound/soc/fsl/imx-rpmsg.c b/sound/soc/fsl/imx-rpmsg.c
index e5bd63dab10c..2686125b3043 100644
--- a/sound/soc/fsl/imx-rpmsg.c
+++ b/sound/soc/fsl/imx-rpmsg.c
@@ -108,10 +108,9 @@ static int imx_rpmsg_late_probe(struct snd_soc_card *card)
 static int imx_rpmsg_probe(struct platform_device *pdev)
 {
 	struct snd_soc_dai_link_component *dlc;
-	struct device *dev = pdev->dev.parent;
 	/* rpmsg_pdev is the platform device for the rpmsg node that probed us */
-	struct platform_device *rpmsg_pdev = to_platform_device(dev);
-	struct device_node *np = rpmsg_pdev->dev.of_node;
+	struct platform_device *rpmsg_pdev = NULL;
+	struct device_node *np = NULL;
 	struct of_phandle_args args;
 	const char *platform_name;
 	struct imx_rpmsg *data;
@@ -127,6 +126,22 @@ static int imx_rpmsg_probe(struct platform_device *pdev)
 		goto fail;
 	}
 
+	if (!strcmp(pdev->dev.platform_data, "rpmsg-micfil-channel"))
+		np = of_find_node_by_name(NULL, "rpmsg_micfil");
+	else
+		np = of_find_node_by_name(NULL, "rpmsg_audio");
+	if (!np) {
+		dev_err(&pdev->dev, "failed to parse node\n");
+		ret = -EINVAL;
+		goto fail;
+	}
+	rpmsg_pdev = of_find_device_by_node(np);
+	if (!rpmsg_pdev) {
+		dev_err(&pdev->dev, "failed to parse platform device\n");
+		ret = -EINVAL;
+		goto fail;
+	}
+
 	ret = of_reserved_mem_device_init_by_idx(&pdev->dev, np, 0);
 	if (ret)
 		dev_warn(&pdev->dev, "no reserved DMA memory\n");
-- 
2.43.0