From nobody Wed Oct 8 22:34:50 2025 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) (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 84E9E24A06F; Tue, 24 Jun 2025 06:55:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.154.123 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750748125; cv=none; b=G0B6M9t0JoIoW4MOzu0a9I1V2qXxS//KAEC0yG9galdJlo8O00bWWwm/zJ/gm5CAAafL+RCGjVsPjWoIE71B1m8ljm0pnMXZn0U+FbPlggviWdc582ywcg3fclnS1tA3M6/lu+XJwO7Jj8Zn/vDWn/JwjXvjzZX3H1ccInSS9P4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750748125; c=relaxed/simple; bh=aPPh+HmFQqsfhDNkaSovjYdAsLIQKoKFRNEszaYKM68=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=JjlZzdMobR7m/dgYvhtSAtW8sSWvsJnECrSMTAsxDJeRTyUDi57Y9BEu2AbAwzWIi92Kn2N28m2LrehbYcHJRNzaQNrOtNFlOIEYEAZgJgZFcavyfCMBHfsQ8mXHrO9SwMKZRD2WzldZvm93hW6BPO6qJQiI6+oHwKC+E91Zz30= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=HyuE10GG; arc=none smtp.client-ip=68.232.154.123 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="HyuE10GG" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1750748123; x=1782284123; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=aPPh+HmFQqsfhDNkaSovjYdAsLIQKoKFRNEszaYKM68=; b=HyuE10GGiW2NVPnG96q7TJH/XQ4ugFHuqNfMXxjwK/dt9ZHfOUeUVtPv WD32ruAPGWAn2svCZf1yU0KU/O6xj8x1pYGwti3KsYxeIWZd1l4wj7ftt hpH50v6qWaKixDsfjncfEE2xY6KxR27jn0ZBSlouQN9vR2JSIrsDXsKey c85LXbPskGunSC5opTfqC53qOdz5KRh0K9ObD8gO2JMvv4raxWrrpvwAe UBUF5lq91N6UUxbHU/7GI4ULezbQjohiDwCutBlNunUkhKLOquo2/zry9 VZPcQcAmLuIbHg3O8ktlOTFop8wQQq7UFmVunAKmx2AjJ4SFMBnX6ukxe Q==; X-CSE-ConnectionGUID: 0bOzDgvpTueJpEwYn8gY3g== X-CSE-MsgGUID: oaqHzgTcTD68xEvHbKUqEA== X-IronPort-AV: E=Sophos;i="6.16,260,1744095600"; d="scan'208";a="210622141" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 23 Jun 2025 23:55:22 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.44; Mon, 23 Jun 2025 23:54:51 -0700 Received: from hyd-ld-i35088a.microchip.com (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.44 via Frontend Transport; Mon, 23 Jun 2025 23:54:48 -0700 From: shravan kumar To: , CC: , , , , , , Subject: [PATCH] media: i2c: imx334: add support for additional test patterns Date: Tue, 24 Jun 2025 12:24:38 +0530 Message-ID: <20250624065438.2021044-1-shravan.chippa@microchip.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Shravan Chippa Added support for three additional test patterns in the IMX334 driver: Black and Grey Bars, Black Color, and White Color. Signed-off-by: Shravan Chippa --- drivers/media/i2c/imx334.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/media/i2c/imx334.c b/drivers/media/i2c/imx334.c index 846b9928d4e8..43dd7edb48c8 100644 --- a/drivers/media/i2c/imx334.c +++ b/drivers/media/i2c/imx334.c @@ -118,6 +118,9 @@ #define IMX334_REG_TP CCI_REG8(0x329e) #define IMX334_TP_COLOR_HBARS 0xa #define IMX334_TP_COLOR_VBARS 0xb +#define IMX334_TP_BLACK 0x0 +#define IMX334_TP_WHITE 0x1 +#define IMX334_TP_BLACK_GREY 0xC =20 #define IMX334_TPG_EN_DOUT CCI_REG8(0x329c) #define IMX334_TP_ENABLE 0x1 @@ -398,12 +401,18 @@ static const char * const imx334_test_pattern_menu[] = =3D { "Disabled", "Vertical Color Bars", "Horizontal Color Bars", + "Black and Grey Bars", + "Black Color", + "White Color", }; =20 static const int imx334_test_pattern_val[] =3D { IMX334_TP_DISABLE, IMX334_TP_COLOR_HBARS, IMX334_TP_COLOR_VBARS, + IMX334_TP_BLACK_GREY, + IMX334_TP_BLACK, + IMX334_TP_WHITE, }; =20 static const struct cci_reg_sequence raw10_framefmt_regs[] =3D { --=20 2.34.1