From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755493AbdDMSHf (ORCPT ); Thu, 13 Apr 2017 14:07:35 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:46518 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755443AbdDMSHc (ORCPT ); Thu, 13 Apr 2017 14:07:32 -0400 From: Mark Brown To: Dong Aisheng Cc: Liam Girdwood , Mark Brown , Shawn Guo , Sascha Hauer , Robin Gong , Richard Zhu , Richard Zhu , Mark Brown , linux-kernel@vger.kernel.org In-Reply-To: Message-Id: Date: Thu, 13 Apr 2017 19:07:14 +0100 X-SA-Exim-Connect-IP: 2001:470:1f1d:6b5::3 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Applied "regulator: anatop: set default voltage selector for pcie" to the regulator tree X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: No (on mezzanine.sirena.org.uk); Unknown failure Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The patch regulator: anatop: set default voltage selector for pcie has been applied to the regulator tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >>From 9bf944548169f6153c3d3778cf983cb5db251a0e Mon Sep 17 00:00:00 2001 From: Dong Aisheng Date: Wed, 12 Apr 2017 09:58:47 +0800 Subject: [PATCH] regulator: anatop: set default voltage selector for pcie Set the initial voltage selector for vddpcie in case it's disabled by default. This fixes the below warning: 20c8000.anatop:regulator-vddpcie: Failed to read a valid default voltage selector. anatop_regulator: probe of 20c8000.anatop:regulator-vddpcie failed with error -22 Cc: Liam Girdwood Cc: Mark Brown Cc: Shawn Guo Cc: Sascha Hauer Cc: Robin Gong Cc: Richard Zhu Signed-off-by: Richard Zhu Signed-off-by: Dong Aisheng Signed-off-by: Mark Brown --- drivers/regulator/anatop-regulator.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/regulator/anatop-regulator.c b/drivers/regulator/anatop-regulator.c index c6ce9745ffc8..fa27c9de6744 100644 --- a/drivers/regulator/anatop-regulator.c +++ b/drivers/regulator/anatop-regulator.c @@ -299,6 +299,11 @@ static int anatop_regulator_probe(struct platform_device *pdev) if (!sreg->sel && !strcmp(rdesc->name, "vddpu")) sreg->sel = 22; + /* set the default voltage of the pcie phy to be 1.100v */ + if (!sreg->sel && rdesc->name && + !strcmp(rdesc->name, "vddpcie")) + sreg->sel = 0x10; + if (!sreg->bypass && !sreg->sel) { dev_err(&pdev->dev, "Failed to read a valid default voltage selector.\n"); return -EINVAL; -- 2.11.0