From mboxrd@z Thu Jan 1 00:00:00 1970 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 37D4AC48260 for ; Tue, 13 Feb 2024 10:37:17 +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:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=qR68QTR9a0wzZ9jP2j14sC0nfog9CovArxpDfR12I5s=; b=StFNSK6hDt9QC9 u2F9W8WhLoo/4wKJh9nL6PlEJ5WYLejZxlEcEJSCfsRI5vTpnKDyhVWfDiQwvj39b8drIMutZy85R Ubo2ktaO042bhfzGfMSXJkoImSknZmT5nsqmjpXa9Nw/7L02PvfbgDoIkBcKF7a4+ELNXwsGXl+W5 e8ms+3i9/IWARPqRtLfAxgvyujb3/BTo4SmEUIvR7/bV7A/Is9ojV4bobG3v3TUblxRdtc+NOPmQN /AIf/rrz4Cfm+eA+rMfMSPRnt0Rp1nCtuls1TKDLolWilAKiq3HjVKtvA6BwfRW6bBdDXNVw2AdhE ohZiyfsCHQTNccXL5qDA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rZq9v-00000008r0n-2b4x; Tue, 13 Feb 2024 10:37:03 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rZq9s-00000008qxG-0QYA for linux-arm-kernel@lists.infradead.org; Tue, 13 Feb 2024 10:37:01 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rZq9q-0003HI-Vk for linux-arm-kernel@lists.infradead.org; Tue, 13 Feb 2024 11:36:59 +0100 Received: from [2a0a:edc0:0:b01:1d::7b] (helo=bjornoya.blackshift.org) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rZq9q-000Soh-IF for linux-arm-kernel@lists.infradead.org; Tue, 13 Feb 2024 11:36:58 +0100 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 3CD2428D546 for ; Tue, 13 Feb 2024 10:36:58 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by bjornoya.blackshift.org (Postfix) with ESMTPS id A8A9628D520; Tue, 13 Feb 2024 10:36:55 +0000 (UTC) Received: from [172.20.34.65] (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 2d5ee7ba; Tue, 13 Feb 2024 10:36:54 +0000 (UTC) From: Marc Kleine-Budde Date: Tue, 13 Feb 2024 11:36:43 +0100 Subject: [PATCH v8 1/3] dt-bindings: can: xilinx_can: Add 'xlnx,has-ecc' optional property MIME-Version: 1.0 Message-Id: <20240213-xilinx_ecc-v8-1-8d75f8b80771@pengutronix.de> References: <20240213-xilinx_ecc-v8-0-8d75f8b80771@pengutronix.de> In-Reply-To: <20240213-xilinx_ecc-v8-0-8d75f8b80771@pengutronix.de> To: Appana Durga Kedareswara rao , Naga Sureshkumar Relli , Wolfgang Grandegger , Marc Kleine-Budde , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michal Simek Cc: linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Srinivas Goud , Conor Dooley X-Mailer: b4 0.13-dev-f0463 X-Developer-Signature: v=1; a=openpgp-sha256; l=1349; i=mkl@pengutronix.de; h=from:subject:message-id; bh=uqD/3nX7Gc5Q4vTRKA4laTqfp7s7VuC5z/kwrN2bMWY=; b=owEBbQGS/pANAwAKASg4oj56LbxvAcsmYgBly0Y/BOLEdRZtIEm+EERI1EFQyFPmgKcG9skzd QVybQLpe6mJATMEAAEKAB0WIQRQQLqG4LYE3Sm8Pl8oOKI+ei28bwUCZctGPwAKCRAoOKI+ei28 b7BRB/9MgnMUIuGRaV4u1Tu0F6FYYyXfLjCpZ4OIuNgTZRZGktoKJmk/cj26LSfI+d+6sovipjB f36bK63tuMtpA28Of2GCME1KYAfYJlO1aZLbzrIJAGG+1t8O04ifSeK7JY4D6RbY9fx5m2+4Sqz 9Jxsz0LpBMLOujUCWHUKcXnhwO05M06PRGLJWtX6rFKDodTJfKaVGFj40pzMbhIBrS5InVRHvvO FoNdka0r4r5bdPWEkyw8WEja1k/f2D62nAI8z6Ts58NdXLSs1hJmwxMXvv8HeSjySvWnnYoyrLH Uc6dLQcE2qr5QZtvCva+rge3nYd/Y55zfSdHhSa2XppDkPSb X-Developer-Key: i=mkl@pengutronix.de; a=openpgp; fpr=C1400BA0B3989E6FBC7D5B5C2B5EE211C58AEA54 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240213_023700_236050_D3DC22BC X-CRM114-Status: GOOD ( 11.89 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Srinivas Goud ECC feature added to CAN TX_OL, TX_TL and RX FIFOs of Xilinx AXI CAN Controller. ECC is an IP configuration option where counter registers are added in IP for 1bit/2bit ECC errors. 'xlnx,has-ecc' is an optional property and added to Xilinx AXI CAN Controller node if ECC block enabled in the HW Acked-by: Conor Dooley Signed-off-by: Srinivas Goud Signed-off-by: Marc Kleine-Budde --- Documentation/devicetree/bindings/net/can/xilinx,can.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/net/can/xilinx,can.yaml b/Documentation/devicetree/bindings/net/can/xilinx,can.yaml index 64d57c343e6f..8d4e5af6fd6c 100644 --- a/Documentation/devicetree/bindings/net/can/xilinx,can.yaml +++ b/Documentation/devicetree/bindings/net/can/xilinx,can.yaml @@ -49,6 +49,10 @@ properties: resets: maxItems: 1 + xlnx,has-ecc: + $ref: /schemas/types.yaml#/definitions/flag + description: CAN TX_OL, TX_TL and RX FIFOs have ECC support(AXI CAN) + required: - compatible - reg @@ -137,6 +141,7 @@ examples: interrupts = ; tx-fifo-depth = <0x40>; rx-fifo-depth = <0x40>; + xlnx,has-ecc; }; - | -- 2.43.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel