From patchwork Fri Sep 6 11:15:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: MD Danish Anwar X-Patchwork-Id: 13793981 X-Patchwork-Delegate: kuba@kernel.org Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) (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 D2EFC1C9EAB; Fri, 6 Sep 2024 11:16:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.141 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725621367; cv=none; b=Xv8wMVJlj8Yq9ZWy1FyGop1Tj4Au+bdi+3YXLh2BwsusM8AQrXycJ7IsFo9Bu3PQvL/ott6D/Z7TNTl9okpcL4JOAYmSBZEyllLkH9/HMHV50xawKd1qRHIeY8D/g4dAGZmL/Gi/l/1o3JUn/4uiUW/jyFHaRzsXG7g/r9XES8c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725621367; c=relaxed/simple; bh=99x9LOhzAKmIKJolGf7DXFQ8lOBlWU5ll8+oMQt1pZM=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=QTSUT/bWlmxAbKYJOffeNBVOLuMgKUVx/fbYXccwXHa7CYgyEKQ06v7tg/Yl/lXTlymqRALWjZmL3yiCEUPV+n/jBVvt0rrMVRu5j3kEz/PLlMv1OB15KKLfAMLecCQcdHEt5/6FPww+oa/A5c9EalzHIok9s789rguh+G2i1Hk= 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=SE9ftqer; arc=none smtp.client-ip=198.47.19.141 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="SE9ftqer" Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 486BFjib069129; Fri, 6 Sep 2024 06:15:45 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1725621345; bh=YyhnYXJbgwXefLRiYF5LF1r9dRyItK4quGc+m3iHDZ4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=SE9ftqer3RRFBn1xxmdEDl6Zzm419p2j0dG+2wZjg10rS1avXrDmsRMPxOmKoM9VW KJrVsLpyCVim/HKlzkkTqPNdOmW7l6C1E3VsK1c3IkYHis5mtpiqh3RC8QoCF12oSM fAup9GENlolk8bjdXA3/7mZ5NzA4R0LuhUDS3ohU= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTP id 486BFjan025638; Fri, 6 Sep 2024 06:15:45 -0500 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 6 Sep 2024 06:15:45 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE113.ent.ti.com (10.64.6.34) 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, 6 Sep 2024 06:15:45 -0500 Received: from fllv0122.itg.ti.com (fllv0122.itg.ti.com [10.247.120.72]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 486BFjrE045321; Fri, 6 Sep 2024 06:15:45 -0500 Received: from localhost (danish-tpc.dhcp.ti.com [10.24.69.25]) by fllv0122.itg.ti.com (8.14.7/8.14.7) with ESMTP id 486BFiUo000318; Fri, 6 Sep 2024 06:15:45 -0500 From: MD Danish Anwar To: , , , , , , , , , , , , , CC: , , , , Vignesh Raghavendra , Roger Quadros , Subject: [PATCH net-next v5 2/5] net: ti: icssg-prueth: Stop hardcoding def_inc Date: Fri, 6 Sep 2024 16:45:35 +0530 Message-ID: <20240906111538.1259418-3-danishanwar@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240906111538.1259418-1-danishanwar@ti.com> References: <20240906111538.1259418-1-danishanwar@ti.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Patchwork-Delegate: kuba@kernel.org The def_inc is stored in icss_iep structure. Currently default increment (ns per clock tick) is hardcoded to 4 (Clock frequency being 250 MHz). Change this to use the iep->def_inc variable as the iep structure is now accessible to the driver files. Reviewed-by: Roger Quadros Signed-off-by: MD Danish Anwar --- drivers/net/ethernet/ti/icssg/icssg_prueth.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/ti/icssg/icssg_prueth.c b/drivers/net/ethernet/ti/icssg/icssg_prueth.c index becdda143c19..1dcd68eefdc3 100644 --- a/drivers/net/ethernet/ti/icssg/icssg_prueth.c +++ b/drivers/net/ethernet/ti/icssg/icssg_prueth.c @@ -365,7 +365,8 @@ static void prueth_iep_settime(void *clockops_data, u64 ns) sc_desc.cyclecounter0_set = cyclecount & GENMASK(31, 0); sc_desc.cyclecounter1_set = (cyclecount & GENMASK(63, 32)) >> 32; sc_desc.iepcount_set = ns % cycletime; - sc_desc.CMP0_current = cycletime - 4; //Count from 0 to (cycle time)-4 + /* Count from 0 to (cycle time) - emac->iep->def_inc */ + sc_desc.CMP0_current = cycletime - emac->iep->def_inc; memcpy_toio(sc_descp, &sc_desc, sizeof(sc_desc));