From patchwork Sun Apr 14 14:06:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umang Jain X-Patchwork-Id: 788888 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2BB6E59B7E; Sun, 14 Apr 2024 14:06:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713103606; cv=none; b=YFSvmTIMLNkXeEOYAwfIr4IP8RyI4LYDAEFlsWz8Cr1Z283ZD87Ti1izRFwOcQ4wIbpcJ1KsF6o1hUxSj6YlTeamlpT2XYXgh+zOe/B6lM3vJWscD4CZEhvT9/V+2VBwOHCw3sz6FWUC4oaY64wbz2gTm0dbLHu/9eC6Ih0NNs4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713103606; c=relaxed/simple; bh=oVLTIRnsLiywaaA58tZdbnC3bT4/p5J0VJqlMZgfG0M=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=d3dOklXNtg0h2ke+TL47Q9S83/7hnU8gZm015GfP8C6z4PT7bIyh9VOi1EeIChVc+etb15j7qOTmb7YGngsEsuzsO6sPiJ4IT2nJyCjs91YPXoYJxg1gLpdhRVSUO9whTll/oNYQwhP5llp8nWi/E0Lv8eIcsucdAYJKhemdJbc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=eHcv+Gmu; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="eHcv+Gmu" Received: from umang.jain (unknown [103.86.18.238]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id B783114AF; Sun, 14 Apr 2024 16:05:56 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1713103558; bh=oVLTIRnsLiywaaA58tZdbnC3bT4/p5J0VJqlMZgfG0M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eHcv+GmuS9erBtlSXrR8oljhg4+sDxAD7snKaBy2HMoURgBsaL4Q5/f2QuNrmOF+w btrKX4KSUjBuV+yYkiYAjoUB19XJP4q7ZW6cTVN6jfSQ938bF5JmN6AzG9Z5whBGjq ZKcDE1qNpHHwgHrUeOpCdMJxRQCUYRcktAE1WcWQ= From: Umang Jain To: linux-media@vger.kernel.org Cc: Alexander Shiyan , Kieran Bingham , Sakari Ailus , open list , Umang Jain Subject: [PATCH v7 5/6] media: imx335: Fix active area height discrepency Date: Sun, 14 Apr 2024 19:36:20 +0530 Message-ID: <20240414140621.167717-6-umang.jain@ideasonboard.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240414140621.167717-1-umang.jain@ideasonboard.com> References: <20240414140621.167717-1-umang.jain@ideasonboard.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The imx335 reports a recommended pixel area of - 2592x1944. The driver supported mode however limits it to height=1940. Fix the height discrepency by correctly the value of height (with updates to vblank and mode registers). The IMX335_REG_HTRIMMING should also be corrected to the start offset(i.e. 48) instead of chosing a abritrary crop start of 384. Signed-off-by: Umang Jain Reviewed-by: Kieran Bingham --- drivers/media/i2c/imx335.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/i2c/imx335.c b/drivers/media/i2c/imx335.c index d25fb0ecdf20..31d3b95cc0ef 100644 --- a/drivers/media/i2c/imx335.c +++ b/drivers/media/i2c/imx335.c @@ -255,9 +255,9 @@ static const struct cci_reg_sequence mode_2592x1940_regs[] = { { IMX335_REG_MODE_SELECT, IMX335_MODE_STANDBY }, { IMX335_REG_MASTER_MODE, 0x00 }, { IMX335_REG_WINMODE, 0x04 }, - { IMX335_REG_HTRIMMING_START, 384 }, + { IMX335_REG_HTRIMMING_START, 48 }, { IMX335_REG_HNUM, 2592 }, - { IMX335_REG_Y_OUT_SIZE, 1940 }, + { IMX335_REG_Y_OUT_SIZE, 1944 }, { IMX335_REG_AREA3_ST_ADR_1, 176 }, { IMX335_REG_AREA3_WIDTH_1, 3928 }, { IMX335_REG_OPB_SIZE_V, 0 }, @@ -408,10 +408,10 @@ static const u32 imx335_mbus_codes[] = { /* Supported sensor mode configurations */ static const struct imx335_mode supported_mode = { .width = 2592, - .height = 1940, + .height = 1944, .hblank = 342, - .vblank = 2560, - .vblank_min = 2560, + .vblank = 2556, + .vblank_min = 2556, .vblank_max = 133060, .pclk = 396000000, .reg_list = {