From patchwork Mon Nov 22 12:27:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hari Nagalla X-Patchwork-Id: 12631817 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E23D5C43217 for ; Mon, 22 Nov 2021 12:27:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234761AbhKVMbB (ORCPT ); Mon, 22 Nov 2021 07:31:01 -0500 Received: from fllv0016.ext.ti.com ([198.47.19.142]:38654 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236595AbhKVMa7 (ORCPT ); Mon, 22 Nov 2021 07:30:59 -0500 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 1AMCRnri100568; Mon, 22 Nov 2021 06:27:49 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1637584069; bh=cwDlkqZtnTWWFnhYJyCyJOKlemYDQJ5LquugJLXctRE=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=lkMmcFD/IkANBzYCuhdGBXTTqD3Sn+NavEOE1WCWeaz6u7YsOO6y88O/dKXjY//om 0c3/fRHYY+RDTQ/v5R2MXmh2cWn4JeaOdhzuzaQ9Z2/e3siMDAXE8pDAQbwg8X+jJ8 z3T4kRsNhgWdoYcJflPX+H2OBhhmsEfGBqhU4mB8= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 1AMCRnpq079036 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 22 Nov 2021 06:27:49 -0600 Received: from DLEE106.ent.ti.com (157.170.170.36) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Mon, 22 Nov 2021 06:27:48 -0600 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14 via Frontend Transport; Mon, 22 Nov 2021 06:27:48 -0600 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 1AMCRmAk022112; Mon, 22 Nov 2021 06:27:48 -0600 From: Hari Nagalla To: , , CC: , , , , Subject: [PATCH 3/4] remoteproc: k3-dsp: Extend support for C71x DSPs on J721S2 SoCs Date: Mon, 22 Nov 2021 06:27:25 -0600 Message-ID: <20211122122726.8532-4-hnagalla@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20211122122726.8532-1-hnagalla@ti.com> References: <20211122122726.8532-1-hnagalla@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org The K3 J721S2 SoCs have two C71x DSP subsystems in MAIN voltage domain, and there are no C66x DSP subsystems on these SoCs. The C71x DSP subsystem is a slighly updated version of the C71x DSP subsystem on J721e. The C71x DSPs are 64 bit machine with fixed and floating point DSP operations. Extend support to the C71x DSPs with J721S2 compatible strings. Signed-off-by: Hari Nagalla --- drivers/remoteproc/ti_k3_dsp_remoteproc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/remoteproc/ti_k3_dsp_remoteproc.c b/drivers/remoteproc/ti_k3_dsp_remoteproc.c index c352fa277c8d..939c5d90b562 100644 --- a/drivers/remoteproc/ti_k3_dsp_remoteproc.c +++ b/drivers/remoteproc/ti_k3_dsp_remoteproc.c @@ -767,6 +767,7 @@ static const struct k3_dsp_dev_data c71_data = { static const struct of_device_id k3_dsp_of_match[] = { { .compatible = "ti,j721e-c66-dsp", .data = &c66_data, }, { .compatible = "ti,j721e-c71-dsp", .data = &c71_data, }, + { .compatible = "ti,j721s2-c71-dsp", .data = &c71_data, }, { /* sentinel */ }, }; MODULE_DEVICE_TABLE(of, k3_dsp_of_match);