From patchwork Sun Feb 9 08:48:19 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Antti Palosaari X-Patchwork-Id: 3612321 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 38589BF418 for ; Sun, 9 Feb 2014 08:52:03 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 71C392010B for ; Sun, 9 Feb 2014 08:52:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A5868200DC for ; Sun, 9 Feb 2014 08:52:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751726AbaBIIvv (ORCPT ); Sun, 9 Feb 2014 03:51:51 -0500 Received: from mail.kapsi.fi ([217.30.184.167]:57165 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751687AbaBIIt4 (ORCPT ); Sun, 9 Feb 2014 03:49:56 -0500 Received: from [82.128.187.60] (helo=localhost.localdomain) by mail.kapsi.fi with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from ) id 1WCQ5L-0007At-On; Sun, 09 Feb 2014 10:49:55 +0200 From: Antti Palosaari To: linux-media@vger.kernel.org Cc: Antti Palosaari Subject: [REVIEW PATCH 14/86] msi3101: add signed 8-bit pixel format for SDR Date: Sun, 9 Feb 2014 10:48:19 +0200 Message-Id: <1391935771-18670-15-git-send-email-crope@iki.fi> X-Mailer: git-send-email 1.8.5.3 In-Reply-To: <1391935771-18670-1-git-send-email-crope@iki.fi> References: <1391935771-18670-1-git-send-email-crope@iki.fi> X-SA-Exim-Connect-IP: 82.128.187.60 X-SA-Exim-Mail-From: crope@iki.fi X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP It is 8-bit unsigned data, byte after byte. Used for streaming SDR I/Q data from ADC. V4L2_PIX_FMT_SDR_S8, v4l fourcc "DS08". Signed-off-by: Antti Palosaari --- drivers/staging/media/msi3101/sdr-msi3101.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/media/msi3101/sdr-msi3101.c b/drivers/staging/media/msi3101/sdr-msi3101.c index 4c3bf77..e208b57 100644 --- a/drivers/staging/media/msi3101/sdr-msi3101.c +++ b/drivers/staging/media/msi3101/sdr-msi3101.c @@ -385,6 +385,8 @@ static const struct msi3101_gain msi3101_gain_lut_1000[] = { #define MSI3101_CID_TUNER_IF ((V4L2_CID_USER_BASE | 0xf000) + 12) #define MSI3101_CID_TUNER_GAIN ((V4L2_CID_USER_BASE | 0xf000) + 13) +#define V4L2_PIX_FMT_SDR_S8 v4l2_fourcc('D', 'S', '0', '8') /* signed 8-bit */ + /* intermediate buffers with raw data from the USB device */ struct msi3101_frame_buf { struct vb2_buffer vb; /* common v4l buffer stuff -- must be first */