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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4859BC433F5 for ; Tue, 5 Oct 2021 13:45:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2D07A61139 for ; Tue, 5 Oct 2021 13:45:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234801AbhJENq6 (ORCPT ); Tue, 5 Oct 2021 09:46:58 -0400 Received: from mga01.intel.com ([192.55.52.88]:60994 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233602AbhJENq5 (ORCPT ); Tue, 5 Oct 2021 09:46:57 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10127"; a="249000095" X-IronPort-AV: E=Sophos;i="5.85,348,1624345200"; d="scan'208";a="249000095" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Oct 2021 06:30:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,348,1624345200"; d="scan'208";a="559319083" Received: from black.fi.intel.com ([10.237.72.28]) by FMSMGA003.fm.intel.com with ESMTP; 05 Oct 2021 06:30:21 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id D162A1C8; Tue, 5 Oct 2021 16:30:27 +0300 (EEST) From: Andy Shevchenko To: Andy Shevchenko , linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , Jiri Slaby , Aman Kumar Subject: [PATCH v2 2/2] serial: 8250_lpss: Enable PSE UART Auto Flow Control Date: Tue, 5 Oct 2021 16:30:26 +0300 Message-Id: <20211005133026.21488-2-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20211005133026.21488-1-andriy.shevchenko@linux.intel.com> References: <20211005133026.21488-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Aman Kumar Add a call to the custom ->set_termios() which has implementation about changing the state of RTS and CTS. Signed-off-by: Aman Kumar Signed-off-by: Andy Shevchenko --- v2: no changes drivers/tty/serial/8250/8250_lpss.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/tty/serial/8250/8250_lpss.c b/drivers/tty/serial/8250/8250_lpss.c index 398d2c4a40e3..d3bafec7619d 100644 --- a/drivers/tty/serial/8250/8250_lpss.c +++ b/drivers/tty/serial/8250/8250_lpss.c @@ -164,6 +164,9 @@ static int ehl_serial_setup(struct lpss8250 *lpss, struct uart_port *port) * matching with the registered General Purpose DMA controllers. */ up->dma = dma; + + port->set_termios = dw8250_do_set_termios; + return 0; } -- 2.33.0