From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lelvem-ot02.ext.ti.com (lelvem-ot02.ext.ti.com [198.47.23.235]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A5EC6187346 for ; Fri, 7 Mar 2025 21:07:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.235 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741381648; cv=none; b=qOa47sUoRYjoljMQ+6EFt3YLDw781Z3P1PxV06HunC8TKxLXGddlc0z5vwlM04QrCEiezRTKngXdktjbv0sbBNlUIbiAa9wLivdtIOYGT376YtubzoV/xeij2A/8LbdmCK3mxYpE2O4qmudzvTnNPQEwbn/xcSwU531xB9XY4sg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741381648; c=relaxed/simple; bh=mfc9+GTLoo1yTtpgXE+CVeqqGU7QJxRNaoF+3JJi8Q8=; h=Date:From:To:CC:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=LyLdnwV+gF/Sp/b0i90HO3uWVruJdc2me84wllWK7YaW2H9G8nsewwCCARD1atBUHWw1oJXegxftfA6tUSxfzjHRx2D3l0MPpkKaw9yMAB7s3xSoazs0wHFcKSGUDLe3MmJQVEJsRtw0WNcpcjjGP50NDoUEmWNxM3Tq4XkntZ8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=LgtImZ6P; arc=none smtp.client-ip=198.47.23.235 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="LgtImZ6P" Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 527L5I3d470773 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 7 Mar 2025 15:05:18 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1741381518; bh=FeEwuvSmJVjOwYwC7OOMZQogVIzR26V0QCyL3wtTDCI=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=LgtImZ6PWDpbrLsguI0JTTA5qTFisk03bQ6XoaZwwNL9dUhNFXCnY7QzKBuN71GA/ 77C0ZWpRfnz/hlfoHaHXNSuWfHweGaftqS56xPMsDaV4V9qOt5WxE8aXe106hZXDWc xaKGHLCvK9o8ZoYZSly8DuHg7ugEp/9WedPI16FQ= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 527L5Itd081080 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 7 Mar 2025 15:05:18 -0600 Received: from DFLE105.ent.ti.com (10.64.6.26) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 7 Mar 2025 15:05:17 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Fri, 7 Mar 2025 15:05:17 -0600 Received: from localhost (uda0133052.dhcp.ti.com [128.247.81.232]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 527L5HQl128276; Fri, 7 Mar 2025 15:05:17 -0600 Date: Fri, 7 Mar 2025 15:05:17 -0600 From: Nishanth Menon To: Basharath Hussain Khaja CC: , , , , , , , , , , , , , , , Kevin Hilman Subject: Re: [PATCH v2 1/1] soc: ti: PRUSS OCP configuration Message-ID: <20250307210517.5xjfc6wntcbj3s4k@precision> References: <20250108125937.10604-1-basharath@couthit.com> <20250108125937.10604-2-basharath@couthit.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20250108125937.10604-2-basharath@couthit.com> X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea On 18:29-20250108, Basharath Hussain Khaja wrote: > From: Roger Quadros > > Updates OCP master port configuration to enable memory access outside > of the PRU-ICSS subsystem. > > This set of changes configures PRUSS_SYSCFG.STANDBY_INIT bit either > to enable or disable the OCP master ports (applicable only on SoCs > using OCP interconnect like the OMAP family). > > Signed-off-by: Roger Quadros > Signed-off-by: Andrew F. Davis > Signed-off-by: Parvathi Pudi > Signed-off-by: Basharath Hussain Khaja On the verge of applying this patch, looking deeper, I noticed drivers/bus/ti-sysc.c managing the sysc controls. infact, I wonder if b2745d92bb015cc4454d4195c4ce6e2852db397e ("bus: ti-sysc: Add support for PRUSS SYSC type") could be merged with this? Could you say why drivers/bus/ti-sysc.c would'nt be the right solution? Ccying Kevin if he has any ideas about this. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D