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: 12693323 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 64534C433F5 for ; Mon, 22 Nov 2021 12:39:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=AfNxFGfso5aS/VtMs9hxGdF14WTG/u3U9EwpEGVpxUE=; b=b5DFpwRpx8/JBV fOBaE5jMqwJdiMWkuozChRuyRIVLocQlZNxrhfv1lgFzpCej/dxRwvwYgnnh+zxTXHvRy3yuNNjOH t2madBRqPQU0VwB38Rxa0kYgwprXACQiY5EZwm4KaJ6lbjNbL3sMeJR+tVyYKwrehEznlTTNVJmaF nzAcD4ktuO+Id47N6365IIrrG6kAcbBY5xb9qhCCnVskfpvZBHBy9kqBCP9z4APlbO5xvmsUHUjrz oe0jAk75YAfg/ELpKe0yGPne7AfQ5EUUDNwnO3nQNuRRlZUqXKKqZmmCFH+v6pmoZbcMfNj9wZcb8 eY1rJmHvCyobm6P+/FfA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mp8ZJ-00GOoF-Me; Mon, 22 Nov 2021 12:37:10 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mp8QJ-00GLlc-9a for linux-arm-kernel@lists.infradead.org; Mon, 22 Nov 2021 12:27:52 +0000 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211122_042751_439517_E0B0455E X-CRM114-Status: GOOD ( 11.02 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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);