From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (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 0B7C842B30D for ; Mon, 31 Aug 2026 13:25:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788182736; cv=none; b=WlmHqm7UFeig/XophuB9T61xzWAThMTU048FC2KfTu1X+eSHVhbZVsU/Rcrkm3NdMnDeC7UcB2ZbTnQPD0fSJWNaGXPL4yJUMROGyus00flbHdP7t5CxF+ePb/uB0fAQn/CrIDpbvnpzFIxUObkK/e1JAXN7A1g6lgDxJ4B0VBo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788182736; c=relaxed/simple; bh=P/UMv5H6zbtVnNRcI0dxKxNZpVVHnXAJ61vPuF1fZAI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=iHtKrnwYgDcUYn839npuwMqicLIwkJUVr9SJxqygTt7b0hxujtiuAlWb3igt3LrbQ1eN7vesO5AARvWJme0f+NBjmMTzJokiF/1pmf9G9BLSVsxjfRXAK6UG7DZ2EqXSucb7YLKRYovOKQ0anXx7chXT2uTUOgGnvXizFonFSdE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=RnbH4I39; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="RnbH4I39" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 8D9A64E41488; Mon, 31 Aug 2026 13:25:33 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 61F2660231; Mon, 31 Aug 2026 13:25:33 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 1CF2E11C783F8; Mon, 31 Aug 2026 15:25:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1788182732; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=1MxpOXIUTCRRJoPPX0UBHlVCsOVhuvqrmli9AWb4L64=; b=RnbH4I39/xSljrZxoGq6o/9VemRF3WRMHUwsb/kKkRc+F+NJVrDwiPa6DUvFWI235RRY1+ 4lcUUQtwIcik8QAKcXJkw9Ak1wulfVhx+OFmmILoqXIvNuI5neqHMELZ4yDKGIKkoAa4Pr Afs7aP9vzKUUxHEXQEV4b70852emQo9VwA8hDYAWJJstMGS0DhLe0fNpjATqgT2zAItqVV vsPwYEraNIn/O1IC9CfoqI/Rg26Z4rrHEd4nqEYugNVs/En0ziC7tEfyjsK8z30eKwrJaR PK4OQDAcfTgnvIEkw1UFr2mreRWfI87OrDTpsp+OcXM3FivvRzB7ymFnvxtpYA== From: "Bastien Curutchet (Schneider Electric)" Date: Mon, 31 Aug 2026 15:25:24 +0200 Subject: [PATCH net-next 02/10] net: dsa: microchip: add the number of periodic signals to chip infos 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: 7bit Message-Id: <20260831-ksz-perout-v1-2-14202db763b3@bootlin.com> References: <20260831-ksz-perout-v1-0-14202db763b3@bootlin.com> In-Reply-To: <20260831-ksz-perout-v1-0-14202db763b3@bootlin.com> To: Woojung Huh , UNGLinuxDriver@microchip.com, Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Richard Cochran Cc: Pascal Eberhard , =?utf-8?q?Miqu=C3=A8l_Raynal?= , Thomas Petazzoni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Bastien Curutchet (Schneider Electric)" X-Mailer: b4 0.14.3 X-Last-TLS-Session-Version: TLSv1.3 The number of periodic signals available is hardcoded to 3 while KSZ8463 can produce 12 different periodic signals. Add an n_per_out attribute to the struct ksz_chip_data to make this setting configurable. Signed-off-by: Bastien Curutchet (Schneider Electric) --- drivers/net/dsa/microchip/ksz_common.c | 1 + drivers/net/dsa/microchip/ksz_common.h | 1 + drivers/net/dsa/microchip/ksz_ptp.c | 2 +- 3 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index 55d1e3e3c529..194c88cdd00b 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -1195,6 +1195,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .wr_table = &ksz8563_register_set, .rd_table = &ksz8563_register_set, .n_pins = 2, + .n_per_out = 3, }, [KSZ8795] = { diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h index c678fc6597dc..1155b39350c2 100644 --- a/drivers/net/dsa/microchip/ksz_common.h +++ b/drivers/net/dsa/microchip/ksz_common.h @@ -140,6 +140,7 @@ struct ksz_chip_data { const struct regmap_access_table *wr_table; const struct regmap_access_table *rd_table; const u8 n_pins; + const u8 n_per_out; }; struct ksz_irq { diff --git a/drivers/net/dsa/microchip/ksz_ptp.c b/drivers/net/dsa/microchip/ksz_ptp.c index c92936bf78d3..f80015250e5a 100644 --- a/drivers/net/dsa/microchip/ksz_ptp.c +++ b/drivers/net/dsa/microchip/ksz_ptp.c @@ -1051,7 +1051,7 @@ int ksz_ptp_clock_register(struct dsa_switch *ds) ptp_data->caps.enable = ksz_ptp_enable; ptp_data->caps.verify = ksz_ptp_verify_pin; ptp_data->caps.n_pins = dev->info->n_pins; - ptp_data->caps.n_per_out = 3; + ptp_data->caps.n_per_out = dev->info->n_per_out; ret = ksz_ptp_start_clock(dev); if (ret) -- 2.55.0