From patchwork Mon Jul 27 20:51:40 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 500784 X-Patchwork-Delegate: marek.vasut@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 25A3014028F for ; Tue, 28 Jul 2015 07:10:46 +1000 (AEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id E14394BEEB; Mon, 27 Jul 2015 23:05:31 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Lq7dPwofp6Mo; Mon, 27 Jul 2015 23:05:31 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id ED50D4BC68; Mon, 27 Jul 2015 23:02:17 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id A1DDA4B7C3 for ; Mon, 27 Jul 2015 22:54:18 +0200 (CEST) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 0bWQwG-i6-0I for ; Mon, 27 Jul 2015 22:54:18 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.10]) by theia.denx.de (Postfix) with ESMTPS id DA3974B810 for ; Mon, 27 Jul 2015 22:53:52 +0200 (CEST) Received: from mail.nefkom.net (unknown [192.168.8.184]) by mail-out.m-online.net (Postfix) with ESMTP id 3mgCzN4xXYz3hkPg; Mon, 27 Jul 2015 22:53:52 +0200 (CEST) X-Auth-Info: vgEMqgJsuKEPP71I2J93O+K6zM7TLK/FuPehDZg4Cm4= Received: from chi.lan (host-82-135-33-74.customer.m-online.net [82.135.33.74]) by smtp-auth.mnet-online.de (Postfix) with ESMTPA id 3mgCzN2vzGzvdWS; Mon, 27 Jul 2015 22:53:52 +0200 (CEST) From: Marek Vasut To: u-boot@lists.denx.de Date: Mon, 27 Jul 2015 22:51:40 +0200 Message-Id: <1438030335-10631-138-git-send-email-marex@denx.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1438030335-10631-1-git-send-email-marex@denx.de> References: <1438030335-10631-1-git-send-email-marex@denx.de> Cc: Marek Vasut , trini@konsulko.com Subject: [U-Boot] [PATCH 137/172] ddr: altera: Clean up rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase() part 7 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.15 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Add kerneldoc, no functional change. Signed-off-by: Marek Vasut --- drivers/ddr/altera/sequencer.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c index 5f23777..6999504 100644 --- a/drivers/ddr/altera/sequencer.c +++ b/drivers/ddr/altera/sequencer.c @@ -1593,6 +1593,12 @@ static int sdr_find_window_center(const u32 grp, const u32 work_bgn, return -EINVAL; } +/** + * rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase() - Find a good DQS enable to use + * @grp: Read/Write Group + * + * Find a good DQS enable to use. + */ static int rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase(const u32 grp) { u32 d, p, i;