From patchwork Tue Aug 6 07:42:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Kleine-Budde X-Patchwork-Id: 13754509 X-Patchwork-Delegate: kuba@kernel.org Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 426EF1BA88A for ; Tue, 6 Aug 2024 07:47:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722930466; cv=none; b=Pie8eDH3QG5YqGDUF72VRde/WlqVVFV6SHGS8INCBADc69XcN6+9DngKmmqt6/Uwa9udcgYHI/WvQtnUkKcnXVqJ9Bb5cvVM6EmCJ3lwZ+I/oD3ayE65q6XIu09IFFOfRKhtr3iaTSjpeOIr3BPXuUQgE9IvZHQ8/uvSJUVFI4k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722930466; c=relaxed/simple; bh=o5cI+E1L3egtSBwRzAjrKbPnWbftzVvQy7z707upBYE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CJ1ILclQRPO9i+cnKweWPlJss2/rnwseKbBaqgJoA59QHUgtWkLiHVrQYexLtz0QKawDXjX4j41m4W7YDzFEV6640vO61ZNs9XbrXpUOMtteCpDGsQ3ezaeaGfzVXwQ9nl5PbQ5npFKlVTHbtPt326yooyI5IV9u9bczDQmxFGk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de 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 1sbEuz-00047F-WC for netdev@vger.kernel.org; Tue, 06 Aug 2024 09:47:42 +0200 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 1sbEuv-004ttK-Ro for netdev@vger.kernel.org; Tue, 06 Aug 2024 09:47:37 +0200 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 5D01B3179EB for ; Tue, 06 Aug 2024 07:47:37 +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 4F848317981; Tue, 06 Aug 2024 07:47:34 +0000 (UTC) Received: from blackshift.org (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 054fb56b; Tue, 6 Aug 2024 07:47:33 +0000 (UTC) From: Marc Kleine-Budde To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de, Jimmy Assarsson , Vincent Mailhol , Marc Kleine-Budde Subject: [PATCH net-next 10/20] can: kvaser_usb: leaf: Add struct for Tx ACK commands Date: Tue, 6 Aug 2024 09:42:01 +0200 Message-ID: <20240806074731.1905378-11-mkl@pengutronix.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240806074731.1905378-1-mkl@pengutronix.de> References: <20240806074731.1905378-1-mkl@pengutronix.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Jimmy Assarsson Add, struct leaf_cmd_tx_acknowledge, for Tx ACK commands received from leaf devices (M32C and leafimx28). Signed-off-by: Jimmy Assarsson Reviewed-by: Vincent Mailhol Link: https://lore.kernel.org/all/20240701154936.92633-6-extja@kvaser.com Signed-off-by: Marc Kleine-Budde --- drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c index 23bd7574b1c7..70511e151a3b 100644 --- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c +++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c @@ -235,6 +235,13 @@ struct kvaser_cmd_tx_acknowledge_header { u8 tid; } __packed; +struct leaf_cmd_tx_acknowledge { + u8 channel; + u8 tid; + __le16 time[3]; + u8 padding[2]; +} __packed; + struct leaf_cmd_can_error_event { u8 tid; u8 flags; @@ -347,6 +354,7 @@ struct kvaser_cmd { struct leaf_cmd_error_event error_event; struct kvaser_cmd_cap_req cap_req; struct kvaser_cmd_cap_res cap_res; + struct leaf_cmd_tx_acknowledge tx_ack; } __packed leaf; union { @@ -370,7 +378,7 @@ static const u8 kvaser_usb_leaf_cmd_sizes_leaf[] = { [CMD_START_CHIP_REPLY] = kvaser_fsize(u.simple), [CMD_STOP_CHIP_REPLY] = kvaser_fsize(u.simple), [CMD_GET_CARD_INFO_REPLY] = kvaser_fsize(u.cardinfo), - [CMD_TX_ACKNOWLEDGE] = kvaser_fsize(u.tx_acknowledge_header), + [CMD_TX_ACKNOWLEDGE] = kvaser_fsize(u.leaf.tx_ack), [CMD_GET_SOFTWARE_INFO_REPLY] = kvaser_fsize(u.leaf.softinfo), [CMD_RX_STD_MESSAGE] = kvaser_fsize(u.leaf.rx_can), [CMD_RX_EXT_MESSAGE] = kvaser_fsize(u.leaf.rx_can),