From patchwork Sat Jun 28 18:33:50 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Aring X-Patchwork-Id: 365300 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3130C1400BE for ; Sun, 29 Jun 2014 04:34:54 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932448AbaF1Set (ORCPT ); Sat, 28 Jun 2014 14:34:49 -0400 Received: from mail-we0-f175.google.com ([74.125.82.175]:49958 "EHLO mail-we0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932259AbaF1Ses (ORCPT ); Sat, 28 Jun 2014 14:34:48 -0400 Received: by mail-we0-f175.google.com with SMTP id k48so6589950wev.20 for ; Sat, 28 Jun 2014 11:34:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Y/HlVadRoHSKjw0MuGGtSLUDE+DiZv+yRlmIVQSadP4=; b=JF/u3OmDUhxpTE9o1ViJjB37TW32eyAzc1KkG2Lm95VBY0DcRQ+hwq4E2HKzJ2W61Q P5PSKK2XPKeNX6F+oqU2eT7uoQT3eWWm48iOOIO1CrKxtev0PPnqJryIi1HXcU7cmPv8 tl20RQIgcAd/s9PhCXBOzW/9gCJQfNtpxNMsSQzMr871AFKdarJV/MpCPwyjj+uBj1/f Orwcj+maehyQv7iM2aPElhluR75s7X0u1/I/de0TDWSzK5cMpvHFNYOBv3Db6TeXJdPI Auffucy2UZfdoO+6KdaVpGyPvZG5nYSD++hLCDpoDRXZ3CZYm2cqCzRLh3erlOH1dtV5 rcZg== X-Received: by 10.194.92.148 with SMTP id cm20mr34114899wjb.57.1403980487249; Sat, 28 Jun 2014 11:34:47 -0700 (PDT) Received: from omega.localdomain (p4FD3BDAF.dip0.t-ipconnect.de. [79.211.189.175]) by mx.google.com with ESMTPSA id m3sm29433289wjr.49.2014.06.28.11.34.46 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 28 Jun 2014 11:34:46 -0700 (PDT) From: Alexander Aring To: alex.bluesman.smirnov@gmail.com Cc: dbaryshkov@gmail.com, linux-zigbee-devel@lists.sourceforge.net, netdev@vger.kernel.org, werner@almesberger.net, Alexander Aring Subject: [PATCH net-next 12/13] at86rf230: add sleep cycle timing Date: Sat, 28 Jun 2014 20:33:50 +0200 Message-Id: <1403980431-6201-13-git-send-email-alex.aring@gmail.com> X-Mailer: git-send-email 2.0.1 In-Reply-To: <1403980431-6201-1-git-send-email-alex.aring@gmail.com> References: <1403980431-6201-1-git-send-email-alex.aring@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Signed-off-by: Alexander Aring --- drivers/net/ieee802154/at86rf230.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index 548b69d..a46ef43 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -44,6 +44,7 @@ struct at86rf230_local; * All timings are in us. */ struct at86rf2xx_chip_data { + u16 t_sleep_cycle; u16 t_channel_switch; u16 t_reset_to_off; u16 t_off_to_aack; @@ -1252,6 +1253,7 @@ static struct ieee802154_ops at86rf230_ops = { }; static struct at86rf2xx_chip_data at86rf233_data = { + .t_sleep_cycle = 330, .t_channel_switch = 11, .t_reset_to_off = 26, .t_off_to_aack = 80, @@ -1267,6 +1269,7 @@ static struct at86rf2xx_chip_data at86rf233_data = { }; static struct at86rf2xx_chip_data at86rf231_data = { + .t_sleep_cycle = 330, .t_channel_switch = 24, .t_reset_to_off = 37, .t_off_to_aack = 110, @@ -1282,6 +1285,7 @@ static struct at86rf2xx_chip_data at86rf231_data = { }; static struct at86rf2xx_chip_data at86rf212_data = { + .t_sleep_cycle = 330, .t_channel_switch = 11, .t_reset_to_off = 26, .t_off_to_aack = 200, @@ -1340,7 +1344,8 @@ static int at86rf230_hw_init(struct at86rf230_local *lp) if (rc) return rc; /* Wait the next SLEEP cycle */ - msleep(100); + usleep_range(lp->data->t_sleep_cycle, + lp->data->t_sleep_cycle + 100); rc = at86rf230_read_subreg(lp, SR_DVDD_OK, &dvdd); if (rc)