From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 6043A3E556D for ; Mon, 27 Jul 2026 08:36:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785141412; cv=none; b=XLoT68Au0HDON4vzMQi+lYGW28wpAvsEjMkHu6sshFiotn+wt459Rs8v4s1qOxNLfky560aSbaLVSZKOKn1fsQR61KoL2/McwoXDS7p46xZVIcnvEgRr5TfvsemuotUBwyHR0vBWUMqlqKSE3f3grNIO3HykIhabu6dJE9KFa6Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785141412; c=relaxed/simple; bh=Yf7/+dKt8M+bpZW9CQCMFZb9p5k0MWHwBjcjM990fAo=; h=Date:From:To:CC:Subject:In-Reply-To:References:Message-ID: MIME-Version:Content-Type; b=qtqvrVY98uiBIyaDsm1y6eCLny68/kSqOn3pAYQY76PTr//c7K+1Gp3ZwoUwXs3YMkh2HgiK+LK3nfxJzOdKRGt4yWlhQRpp18aQGAN9HowfEpu0XS3JX9BslhBakdCm06qXG4GgrawrRoHOugavSbK8+H7clPjlvNpspyMcfmw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=KNZO5DvA; dkim=pass (2048-bit key) header.d=redhat.com header.i=@redhat.com header.b=gJ1VtWb+; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="KNZO5DvA"; dkim=pass (2048-bit key) header.d=redhat.com header.i=@redhat.com header.b="gJ1VtWb+" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1785141408; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BZdiZBoqFn/hxpWjCyLxrSstC8LKbjuTaY79saxzxis=; b=KNZO5DvAFCRxFLTW92N7IDY7g06iHCQJrZwEGSNeE3wZC5wu59EAtaJHGJyuWTE7rCwP48 jIXoR5pTP4bfv3UcC3wEpYORbZdZbnwESHhamCqPQcR1AxAyorSzu8L9ZzQ52+2ok2EeSQ +IOuptwK6lUqZwU+J2FKSXhbc8zTqhs= Received: from mail-wr1-f72.google.com (mail-wr1-f72.google.com [209.85.221.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-341-iUyFE3a_M26zWWzUB090yg-1; Mon, 27 Jul 2026 04:36:46 -0400 X-MC-Unique: iUyFE3a_M26zWWzUB090yg-1 X-Mimecast-MFC-AGG-ID: iUyFE3a_M26zWWzUB090yg_1785141406 Received: by mail-wr1-f72.google.com with SMTP id ffacd0b85a97d-47f8f8fde2dso1944283f8f.0 for ; Mon, 27 Jul 2026 01:36:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=google; t=1785141405; x=1785746205; darn=vger.kernel.org; h=content-transfer-encoding:content-type:mime-version:message-id :references:in-reply-to:user-agent:subject:cc:to:from:date:from:to :cc:subject:date:message-id:reply-to:content-type; bh=BZdiZBoqFn/hxpWjCyLxrSstC8LKbjuTaY79saxzxis=; b=gJ1VtWb+nadk9TDA0iv/SCnxadaJ9XRaldWek/ToPRaa/Mp/pKydZUBdjurssC/QpB Uxu2vy4yl6NCsR4doqyz1vRRzZab+G4e3Dth/j4erQ0DgHVc8CSnyLxFZC0FyYU+MaKk vqEOZWMprID5TbHCf8HpMNV2hXxpc8e5NBr7nbbhID9x5sBodj+mf3nPEMOScoj6c35S XfsXDvKFPW5/G3hRK6zRPmSzWgJDN8r4YsMSsqu1uX0wl1sYKZhgwBHoNTZWCCuc7IkD /rXXQQ9VGaTG2mploIZeUJ6wudJzYNRaldC7KX2WUPCluuD2tovcs3wDzwr5GdOy7fTd hXmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785141405; x=1785746205; h=content-transfer-encoding:content-type:mime-version:message-id :references:in-reply-to:user-agent:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=BZdiZBoqFn/hxpWjCyLxrSstC8LKbjuTaY79saxzxis=; b=pE/EoqFN76HPHT+kOqlNhgXGflRvobtbv1rhxsDBYFyTYi1qhGOyXssHW7CpdWR1N2 lGZXnqbPGAisQjXU4KaOVVJ9GoTL6pKbRK22vLVzNkPY0b4kdbFwIUFLBRUm59maYCyW o2/8LflHhcQTLkryFVFSJyK+40Sl1JHJEkQbLnysMPDVSnQ3ZJfEgWaNIy8QPlapmP5r 1m/r0FGvg8Y7q3aqQBBI5tRtC8Q6ThenpzWJ1lCkVq+IFxfwV9asabTTRi2ahyTYJRx3 1lYl3Jl73iER6J7y5br8qhM/InW1WPYSLmykkm6iY2FAAX3pd6e2UH3/cPWoUEAGRQN3 01CQ== X-Gm-Message-State: AOJu0Yz8o3gAJXYkpWHml14M92Oc62lBWnYHNP+lki8X29qesFVM5l59 +e4RVLj163e5/oTPDXOKQ9s74tuResXfWlHrWP/Vu8qaO+MXupuijHnBzxDz47ijm6LN9gcLQG2 ALJxqqwSmz3La/bEym165/9OH/QzKw8fPYUFL2NuN7TfLsZ8HIvp0GGpN2Q== X-Gm-Gg: AR+sD10OTZ7nvn+TdYkC6Hb5eYEefMaH4xdWKSRQYFhD+wtzzN6WNCzBqZGwnXkvyUs dt51RukKOLUAEOn0flhUEFUnw/XcR+2rhX+PP1HuX9BLGCKMn6iM1iHkhsLLxKzb4n24fr4BHsc 73ytcoeXMbEV2HV57i9HN0rf6rmuMUZqN6fkiSJhNFvJU94mvawxnjcjC+HECGh6nFFRSnfRHTx Xid4n+esD7uUmi4tqkZqxvm48oDCFTMQwSygqgmFyvq0TMZlG4Kb7C9zKGtM5WkLqRJmzfmgh1A /oO+cTbjzwq3zm+iXJaXjelnO4aHndNM0ic1A4nOnrR4z89mEw+tdIaQCmuYMhnrDuPEFMnZUUr dygr8BZpyGbx0xCs4V7XteeFpcyEYKVZMuSIeVKlPdsvWVUNIiTm2GeixRO7OKHVdWLccQVG9I+ 89jlvPaw== X-Received: by 2002:a05:6000:2503:b0:47f:947f:9311 with SMTP id ffacd0b85a97d-47f9fc901bamr9518102f8f.21.1785141405583; Mon, 27 Jul 2026 01:36:45 -0700 (PDT) X-Received: by 2002:a05:6000:2503:b0:47f:947f:9311 with SMTP id ffacd0b85a97d-47f9fc901bamr9518061f8f.21.1785141405104; Mon, 27 Jul 2026 01:36:45 -0700 (PDT) Received: from ehlo.thunderbird.net (host-87-6-90-116.retail.telecomitalia.it. [87.6.90.116]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-47f85c6dc25sm45984768f8f.33.2026.07.27.01.36.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 27 Jul 2026 01:36:44 -0700 (PDT) Date: Mon, 27 Jul 2026 10:36:42 +0200 From: Ivan Vecera To: vjardin@free.fr, Vincent Jardin via B4 Relay , Prathosh Satish , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vadim Fedorenko , Arkadiusz Kubalewski , Jiri Pirko CC: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vincent Jardin Subject: Re: [PATCH 2/2] dpll: zl3073x: add ZL30643 chip support User-Agent: Thunderbird for Android In-Reply-To: <20260724-for-upstream-zl30643-v1-2-ea93ba4d85c8@free.fr> References: <20260724-for-upstream-zl30643-v1-0-ea93ba4d85c8@free.fr> <20260724-for-upstream-zl30643-v1-2-ea93ba4d85c8@free.fr> Message-ID: <4CCA3CCC-C687-4658-8ACD-BC0CB3294A39@redhat.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 24=2E =C4=8Dervence 2026 1:09:13 SEL=C4=8C, Vincent Jardin via B4 Relay napsal: >From: Vincent Jardin > >Register the Microchip ZL30643 (chip ID 0x0E3B), it is a 3 DPLL channel >of the ZL3073x family=2E > >Once register, for instance, we get: > > devlink dev param set spi/spi0=2E0 name clock_id value 3733 cmode drive= rinit > devlink dev reload spi/spi0=2E0 > devlink dev param set spi/spi2=2E1 name clock_id value 3643 cmode drive= rinit > devlink dev reload spi/spi2=2E1 > > dpll device show | grep clock-id > clock-id: 3733 > clock-id: 3733 > clock-id: 3733 > clock-id: 3643 > clock-id: 3643 > clock-id: 3643 > >Signed-off-by: Vincent Jardin >--- > drivers/dpll/zl3073x/core=2Ec | 1 + > drivers/dpll/zl3073x/i2c=2Ec | 2 ++ > drivers/dpll/zl3073x/spi=2Ec | 2 ++ > 3 files changed, 5 insertions(+) > Hi Vincent, I'm not sure that all driver's functionality is supported by ZL3064x=2E Di= d you test everything? I need to check datasheets for this chip models, maybe some device flags w= ill be needed=2E Thanks Ivan >diff --git a/drivers/dpll/zl3073x/core=2Ec b/drivers/dpll/zl3073x/core=2E= c >index 8e6416a4741d=2E=2E4d07f69efb44 100644 >--- a/drivers/dpll/zl3073x/core=2Ec >+++ b/drivers/dpll/zl3073x/core=2Ec >@@ -25,6 +25,7 @@ >=20 > static const struct zl3073x_chip_info zl3073x_chip_ids[] =3D { > ZL_CHIP_INFO(0x0E30, 2, ZL3073X_FLAG_REF_PHASE_COMP_32), >+ ZL_CHIP_INFO(0x0E3B, 3, ZL3073X_FLAG_REF_PHASE_COMP_32), > ZL_CHIP_INFO(0x0E93, 1, ZL3073X_FLAG_REF_PHASE_COMP_32), > ZL_CHIP_INFO(0x0E94, 2, ZL3073X_FLAG_REF_PHASE_COMP_32), > ZL_CHIP_INFO(0x0E95, 3, ZL3073X_FLAG_REF_PHASE_COMP_32), >diff --git a/drivers/dpll/zl3073x/i2c=2Ec b/drivers/dpll/zl3073x/i2c=2Ec >index 4a23340e29d0=2E=2Ef12c6306a85b 100644 >--- a/drivers/dpll/zl3073x/i2c=2Ec >+++ b/drivers/dpll/zl3073x/i2c=2Ec >@@ -26,6 +26,7 @@ static int zl3073x_i2c_probe(struct i2c_client *client) > } >=20 > static const struct i2c_device_id zl3073x_i2c_id[] =3D { >+ { =2Ename =3D "zl30643" }, > { =2Ename =3D "zl30731" }, > { =2Ename =3D "zl30732" }, > { =2Ename =3D "zl30733" }, >@@ -36,6 +37,7 @@ static const struct i2c_device_id zl3073x_i2c_id[] =3D = { > MODULE_DEVICE_TABLE(i2c, zl3073x_i2c_id); >=20 > static const struct of_device_id zl3073x_i2c_of_match[] =3D { >+ { =2Ecompatible =3D "microchip,zl30643" }, > { =2Ecompatible =3D "microchip,zl30731" }, > { =2Ecompatible =3D "microchip,zl30732" }, > { =2Ecompatible =3D "microchip,zl30733" }, >diff --git a/drivers/dpll/zl3073x/spi=2Ec b/drivers/dpll/zl3073x/spi=2Ec >index f024f42b78d0=2E=2Ed56c8d8ecc28 100644 >--- a/drivers/dpll/zl3073x/spi=2Ec >+++ b/drivers/dpll/zl3073x/spi=2Ec >@@ -26,6 +26,7 @@ static int zl3073x_spi_probe(struct spi_device *spi) > } >=20 > static const struct spi_device_id zl3073x_spi_id[] =3D { >+ { "zl30643" }, > { "zl30731" }, > { "zl30732" }, > { "zl30733" }, >@@ -36,6 +37,7 @@ static const struct spi_device_id zl3073x_spi_id[] =3D = { > MODULE_DEVICE_TABLE(spi, zl3073x_spi_id); >=20 > static const struct of_device_id zl3073x_spi_of_match[] =3D { >+ { =2Ecompatible =3D "microchip,zl30643" }, > { =2Ecompatible =3D "microchip,zl30731" }, > { =2Ecompatible =3D "microchip,zl30732" }, > { =2Ecompatible =3D "microchip,zl30733" }, >