From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.221.45 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792690483; b=ZFH7Ouui9HVwmqiBF6HuV+uQBaoxgvN9/owE2alofTNQklb+GuIQ21tr077IYRnkyIvR mGL6G/UZQF1l5+2yetY8k/BTb1yd38+ERjwmiKj0d0Ntq06j/xCfJ0AH6vVRl5+Pf/fW4 tLVFXEyEhh/R+QjvVDT0twQB78wl+zjvdQNWHaaFFxTB8OiBxlNXNRn/23xHXydNpk2el +OAYvmI5OCLSH7Ua0Z3YXrqk/2/vCLfE02euRXimE6cotQOXpj6a9iOWZdHI7wpPqs0d6 DFiBgMfy8C/FOV91er4QZvd4pNrB1qFKPRs5RUvEc1Zg5A0FqZEELgt3/oB1ybn7xSQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792690483; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Forwarded-Encrypted:X-Gm-Message-State:X-Gm-Gg:X-Received:Received: From:Date:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding: Message-Id:References:In-Reply-To:To:Cc:X-Mailer; bh=ajMUqmJq5v1qiltV0uRwoZmJBJ8faJK2wIDhzU7JGaY=; b=IbI7qWo+MVPghm3j3tpxdf8GfMM3bmRdWW0o1LJWN2Puk3pg+xArcUgf11y9nivt/q1f jN1LYGDuQsWkgE5hzUI4UaMEWZJH3yZli4F4NKP+eCpD2MruBDVCF/ps6La7iXUuJSueM wjuFOU91G45L7Dm54KqjcBkI5UxFoG+JQCe9VfLL6xDiNz73wIhXlUqrvb9xFwRNMdBpw H7zeCICJwBltbsRC+44ZFVNhn+QynrLBsOarp0lwhYYoYJrxv5n9ZtcezTnTw2Kw7VGGx Mmof+1jpNWf6C2hoW+eJoTs1YV9J+tcg71pUbWjOda9IuqxPxvnMobx0uAdk9+CavjQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=raspberrypi.com; spf=pass smtp.mailfrom=raspberrypi.com; dkim=pass header.d=raspberrypi.com header.i=@raspberrypi.com header.a=rsa-sha256 header.s=google header.b=Ag101UhO; arc=none smtp.remote-ip=209.85.221.45 Received: from mail-wr1-f45.google.com (mail-wr1-f45.google.com [209.85.221.45]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3038960A3829 for ; Thu, 22 Oct 2026 17:34:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 3038960A3829 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=raspberrypi.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=raspberrypi.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=raspberrypi.com header.i=@raspberrypi.com header.a=rsa-sha256 header.s=google header.b=Ag101UhO Received: by mail-wr1-f45.google.com with SMTP id ffacd0b85a97d-48c5358fc28so59887f8f.0 for ; Thu, 22 Oct 2026 10:34:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=raspberrypi.com; s=google; t=1792690481; x=1793295281; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=ajMUqmJq5v1qiltV0uRwoZmJBJ8faJK2wIDhzU7JGaY=; b=Ag101UhOrWR83C3JPNWDAFiHpZR7rGI0618ydvvhCOPZMLntIBFNsadWBQEf/pzPCo hK7+5ZUTdiaeRjApOmBnyTxFj/Xj1meVZEJ7zFNLBUw+F3zVe0OzT+cO2eZFHlb+66CY DF3Gc1riLWLQ4p7JgcYzZ8CMy7bWCLORnUItLKYEyY6MTb67WIo9QSpBqz5IiAGSEiex RiSYvDc7/g+h2oHrvmrNvOIEj+HZ92AewLBGcmxK3LcrZGzHUAZ2LJep7pd4UsaQJSIO 9UoJ5xj6b9wbXli7Bn2WCKkfbNbT4+n3vSxTcXZFeoOA2othN8+B1ZCZHOk1koWhn1xy Awfg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1792690481; x=1793295281; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=ajMUqmJq5v1qiltV0uRwoZmJBJ8faJK2wIDhzU7JGaY=; b=J9HkSWxGe69LBTzT1xkmAnrXbNwlduqCp2cMQMTXmMzAwDE6dGUa+Sueb4HG4H11Bn KFCcszRJQpF/7iejJRm5DByBbYECRWiRua/xQfT9CBzU91XYfUWmmnwENHieMcaicbK2 jOQ5kL61KWProWUBl+p22uLR0FTUj+aQVYuSMF5GvbCVfAH+/tTJozFvwrUHcy4mT80b 5RhEk82bn+uxPLJFkAlMv9kMQllREc+7hDS+DV7r4heoIFX0TeQwqGo0ZlIF7I/nG3se hsG41aWPq3OV5DbZ2r7BWPkEe0V19XA/nnNzRtfJyTM4nhPHmUdMxHqyI/6U7WgDKKGd jVHA== X-Forwarded-Encrypted: i=1; AKwUvBwLvgIazfus4GV50FpCDaTwL/y2vVZxI5BewI+XSj6aREKM/JtvL3TXKlUn47TsYtUvNh9hYgRTnGzjO4I=@vger.kernel.org X-Gm-Message-State: AFq9FYIepCD154Qjaq4xVQkQJls9Hp2p/SlHGj77SOPm+R20qCgz3Lq+ Hc6uVB1IIaakuU7qitU+SfH+EeDFVHmipC9N51HKKBH6AMcEL6Ly4WlYYvW+z+vVIeU= X-Gm-Gg: AYBFou3LzGElRZ8qvDke8KcE5XdNitszmBFz5ZTwwSq5qqKVWIEE1p2wh4jvHbacnEV vIfJ3oRm0ZS3IKVNJo5wi1lbAvoMykZ/N2FXGydshCiLosMfGhU+JN3PiXs6fXG4eaEY26hi77k 6BOimxTyoxH/j3/KYHKBYP23DLCcsXgITrRg+9WotU7k+w3e8z8vXm0bEQoM0J7YdItp6b1iqaD 7haZ4yvhGyhgNYZ7+LTHH/gvq+kB8rKIB0CXDeXC2+7bwWNZLlnTkRfQU0qNjpafssH4L1QQ5cE MBl029LNjhAlX3G/goS2zpgNw5R9KNudZLWn+JT1NEzYXJNUOeZbJepUKyYMdp/u2zGfSb4nLjy jWP6G92u18QosisQwxohvYedc6eqosIg7vC5sqd4KR9wUVDEwrniMi9kcueK/4kqeEkOzEPAUsG yeJUfNYeDrR0xY6gsgv4ZaOnjMX5wy/CsmayPg1ZdF74TGokM+N/lUm1nkpkPqZsJZKFeBr3AT6 26mzAD4O0iv9M4wj4CYwQcURInPAR9NWs1xS4T45waTW9TUEa1xFShCas5a8sfjngASbpHeJqaO Ux0jl/ITtieVpzBpxHLM4MptQmmheF5p X-Received: by 2002:a5d:64e4:0:b0:48b:118e:7454 with SMTP id ffacd0b85a97d-48e264bd971mr12892930f8f.31.1792690480559; Thu, 22 Oct 2026 10:34:40 -0700 (PDT) Received: from [127.0.1.1] ([2a00:1098:3142:e::8]) by smtp.googlemail.com with ESMTPSA id ffacd0b85a97d-48e25828cd1sm13572410f8f.22.2026.10.22.10.34.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Oct 2026 10:34:39 -0700 (PDT) From: Dave Stevenson Date: Thu, 22 Oct 2026 18:34:05 +0100 Subject: [PATCH v6 12/18] media: sony-starvis2: Add support for IMX675 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20261022-media-starvis2-v6-12-374343f55fd3@raspberrypi.com> References: <20261022-media-starvis2-v6-0-374343f55fd3@raspberrypi.com> In-Reply-To: <20261022-media-starvis2-v6-0-374343f55fd3@raspberrypi.com> To: Sakari Ailus , Jai Luthra , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Laurent Pinchart , Alexander Shiyan , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Dave Stevenson X-Mailer: b4 0.14.1 The IMX675 is a 5MPix Starvis2 sensor that follows the same programming pattern as IMX678 and IMX662, so add it into the driver. Signed-off-by: Dave Stevenson --- drivers/media/i2c/sony-starvis2.c | 212 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 212 insertions(+) diff --git a/drivers/media/i2c/sony-starvis2.c b/drivers/media/i2c/sony-starvis2.c index 2db9ac28308a..a4815a142c9d 100644 --- a/drivers/media/i2c/sony-starvis2.c +++ b/drivers/media/i2c/sony-starvis2.c @@ -10,6 +10,8 @@ * pixels. * IMX662: Diagonal 6.45mm (Type 1/2.8) CMOS image sensor with 2.12 M effective * pixels. + * IMX675: Diagonal 6.53mm (Type 1/2.8) CMOS image sensor with 5.12 M effective + * pixels. * * Copyright (C) 2026 Ideas On Board Oy. * Copyright (C) 2026 Raspberry Pi @@ -795,6 +797,193 @@ static const struct starvis2_variant imx662_variant_def = { .hmax_min_pixel_array = 990, }; +static const struct cci_reg_sequence imx675_common_regs[] = { + { STARVIS2_REG_THIN_V_EN, 0x00 }, + { STARVIS2_REG_VCMODE, 0x01 }, + + { CCI_REG8(0x3081), 0x00 }, + { STARVIS2_REG_XXS_OUTSEL, 0xaa }, + { STARVIS2_REG_XXS_DRV, 0x0f }, + { CCI_REG8(0x30cc), 0x00 }, + { CCI_REG8(0x30cd), 0x00 }, + { CCI_REG8(0x30ce), 0x02 }, + { CCI_REG8(0x3400), 0x01 }, + + { CCI_REG8(0x3460), 0x22 }, + { CCI_REG8(0x347b), 0x02 }, + { CCI_REG8(0x3492), 0x08 }, + { CCI_REG8(0x3b1d), 0x17 }, + { CCI_REG8(0x3b44), 0x3f }, + { CCI_REG8(0x3b60), 0x03 }, + { CCI_REG8(0x3c03), 0x04 }, + { CCI_REG8(0x3c04), 0x04 }, + { CCI_REG8(0x3c0a), 0x1f }, + { CCI_REG8(0x3c0b), 0x1f }, + { CCI_REG8(0x3c0c), 0x1f }, + { CCI_REG8(0x3c0d), 0x1f }, + { CCI_REG8(0x3c0e), 0x1f }, + { CCI_REG8(0x3c0f), 0x1f }, + { CCI_REG8(0x3c30), 0x73 }, + { CCI_REG8(0x3c3c), 0x20 }, + { CCI_REG8(0x3c44), 0x06 }, + { CCI_REG8(0x3c7c), 0xb9 }, + { CCI_REG8(0x3c7d), 0x01 }, + { CCI_REG8(0x3c7e), 0xb7 }, + { CCI_REG8(0x3c7f), 0x01 }, + { CCI_REG8(0x3cb0), 0x00 }, + { CCI_REG8(0x3cb2), 0xff }, + { CCI_REG8(0x3cb3), 0x03 }, + { CCI_REG8(0x3cb4), 0xff }, + { CCI_REG8(0x3cb5), 0x03 }, + { CCI_REG8(0x3cba), 0xff }, + { CCI_REG8(0x3cbb), 0x03 }, + { CCI_REG8(0x3cc0), 0xff }, + { CCI_REG8(0x3cc1), 0x03 }, + { CCI_REG8(0x3cc2), 0x00 }, + { CCI_REG8(0x3cc6), 0xff }, + { CCI_REG8(0x3cc7), 0x03 }, + { CCI_REG8(0x3cc8), 0xff }, + { CCI_REG8(0x3cc9), 0x03 }, + { CCI_REG8(0x3e00), 0x1e }, + { CCI_REG8(0x3e02), 0x04 }, + { CCI_REG8(0x3e03), 0x00 }, + { CCI_REG8(0x3e20), 0x04 }, + { CCI_REG8(0x3e21), 0x00 }, + { CCI_REG8(0x3e22), 0x1e }, + { CCI_REG8(0x3e24), 0xba }, + { CCI_REG8(0x3e72), 0x85 }, + { CCI_REG8(0x3e76), 0x0c }, + { CCI_REG8(0x3e77), 0x01 }, + { CCI_REG8(0x3e7a), 0x85 }, + { CCI_REG8(0x3e7e), 0x1f }, + { CCI_REG8(0x3e82), 0xa6 }, + { CCI_REG8(0x3e86), 0x2d }, + { CCI_REG8(0x3ee2), 0x33 }, + { CCI_REG8(0x3ee3), 0x03 }, + { CCI_REG8(0x4490), 0x07 }, + { CCI_REG8(0x4494), 0x19 }, + { CCI_REG8(0x4495), 0x00 }, + { CCI_REG8(0x4496), 0xbb }, + { CCI_REG8(0x4497), 0x00 }, + { CCI_REG8(0x4498), 0x55 }, + { CCI_REG8(0x449a), 0x50 }, + { CCI_REG8(0x449c), 0x50 }, + { CCI_REG8(0x449e), 0x50 }, + { CCI_REG8(0x44a0), 0x3c }, + { CCI_REG8(0x44a2), 0x19 }, + { CCI_REG8(0x44a4), 0x19 }, + { CCI_REG8(0x44a6), 0x19 }, + { CCI_REG8(0x44a8), 0x4b }, + { CCI_REG8(0x44aa), 0x4b }, + { CCI_REG8(0x44ac), 0x4b }, + { CCI_REG8(0x44ae), 0x4b }, + { CCI_REG8(0x44b0), 0x3c }, + { CCI_REG8(0x44b2), 0x19 }, + { CCI_REG8(0x44b4), 0x19 }, + { CCI_REG8(0x44b6), 0x19 }, + { CCI_REG8(0x44b8), 0x4b }, + { CCI_REG8(0x44ba), 0x4b }, + { CCI_REG8(0x44bc), 0x4b }, + { CCI_REG8(0x44be), 0x4b }, + { CCI_REG8(0x44c0), 0x3c }, + { CCI_REG8(0x44c2), 0x19 }, + { CCI_REG8(0x44c4), 0x19 }, + { CCI_REG8(0x44c6), 0x19 }, + { CCI_REG8(0x44c8), 0xf0 }, + { CCI_REG8(0x44ca), 0xeb }, + { CCI_REG8(0x44cc), 0xeb }, + { CCI_REG8(0x44ce), 0xe6 }, + { CCI_REG8(0x44d0), 0xe6 }, + { CCI_REG8(0x44d2), 0xbb }, + { CCI_REG8(0x44d4), 0xbb }, + { CCI_REG8(0x44d6), 0xbb }, + { CCI_REG8(0x44d8), 0xe6 }, + { CCI_REG8(0x44da), 0xe6 }, + { CCI_REG8(0x44dc), 0xe6 }, + { CCI_REG8(0x44de), 0xe6 }, + { CCI_REG8(0x44e0), 0xe6 }, + { CCI_REG8(0x44e2), 0xbb }, + { CCI_REG8(0x44e4), 0xbb }, + { CCI_REG8(0x44e6), 0xbb }, + { CCI_REG8(0x44e8), 0xe6 }, + { CCI_REG8(0x44ea), 0xe6 }, + { CCI_REG8(0x44ec), 0xe6 }, + { CCI_REG8(0x44ee), 0xe6 }, + { CCI_REG8(0x44f0), 0xe6 }, + { CCI_REG8(0x44f2), 0xbb }, + { CCI_REG8(0x44f4), 0xbb }, + { CCI_REG8(0x44f6), 0xbb }, + { CCI_REG8(0x4538), 0x15 }, + { CCI_REG8(0x4539), 0x15 }, + { CCI_REG8(0x453a), 0x15 }, + { CCI_REG8(0x4544), 0x15 }, + { CCI_REG8(0x4545), 0x15 }, + { CCI_REG8(0x4546), 0x15 }, + { CCI_REG8(0x4550), 0x10 }, + { CCI_REG8(0x4551), 0x10 }, + { CCI_REG8(0x4552), 0x10 }, + { CCI_REG8(0x4553), 0x10 }, + { CCI_REG8(0x4554), 0x10 }, + { CCI_REG8(0x4555), 0x10 }, + { CCI_REG8(0x4556), 0x10 }, + { CCI_REG8(0x4557), 0x10 }, + { CCI_REG8(0x4558), 0x10 }, + { CCI_REG8(0x455c), 0x10 }, + { CCI_REG8(0x455d), 0x10 }, + { CCI_REG8(0x455e), 0x10 }, + { CCI_REG8(0x455f), 0x10 }, + { CCI_REG8(0x4560), 0x10 }, + { CCI_REG8(0x4561), 0x10 }, + { CCI_REG8(0x4562), 0x10 }, + { CCI_REG8(0x4563), 0x10 }, + { CCI_REG8(0x4564), 0x10 }, + { CCI_REG8(0x4569), 0x01 }, + { CCI_REG8(0x456a), 0x01 }, + { CCI_REG8(0x456b), 0x06 }, + { CCI_REG8(0x456c), 0x06 }, + { CCI_REG8(0x456d), 0x06 }, + { CCI_REG8(0x456e), 0x06 }, + { CCI_REG8(0x456f), 0x06 }, + { CCI_REG8(0x4570), 0x06 }, +}; + +static const u16 imx675_min_hmax_2lane[] = { + [STARVIS2_LINK_FREQ_297MHZ] = 2044, + [STARVIS2_LINK_FREQ_360MHZ] = 1692, + [STARVIS2_LINK_FREQ_445MHZ] = 1376, + [STARVIS2_LINK_FREQ_594MHZ] = 1064, + [STARVIS2_LINK_FREQ_720MHZ] = 840, + [STARVIS2_LINK_FREQ_891MHZ] = 684, + [STARVIS2_LINK_FREQ_1039MHZ] = 592, + [STARVIS2_LINK_FREQ_1188MHZ] = 528, +}; + +static const struct starvis2_variant imx675_variant_def = { + .name = "imx675", + .id_reg = CCI_REG16_LE(0x4d12), + .id_mask = 0xfff, + .id_value = 0x576, + .native_area = { + .top = 0, + .left = 0, + .width = 2609, + .height = 1984, + }, + .active_area = { + .top = 0, + .left = 0, + .width = 2608, + .height = 1984, + }, + .pixel_rate = 594000000, + .pix_per_clk = 8, + .common_regs = imx675_common_regs, + .num_common_regs = ARRAY_SIZE(imx675_common_regs), + .vmax_default = 2024, + .hmax_min_link_freq = imx675_min_hmax_2lane, + .hmax_min_pixel_array = 528, +}; + struct starvis2_model_info { enum starvis2_type type; const u32 *codes; @@ -845,6 +1034,26 @@ static const struct starvis2_model_info imx662_autodetect_info = { .auto_detect_mono = &imx662_aamr_info, }; +static const struct starvis2_model_info imx675_aaqr_info = { + .type = STARVIS2_COLOR, + .codes = codes_bayer, + .num_codes = ARRAY_SIZE(codes_bayer), + .variant = &imx675_variant_def, +}; + +static const struct starvis2_model_info imx675_aamr_info = { + .type = STARVIS2_MONOCHROME, + .codes = codes_monochrome, + .num_codes = ARRAY_SIZE(codes_monochrome), + .variant = &imx675_variant_def, +}; + +static const struct starvis2_model_info imx675_autodetect_info = { + .variant = &imx675_variant_def, + .auto_detect_colour = &imx675_aaqr_info, + .auto_detect_mono = &imx675_aamr_info, +}; + static const char * const starvis2_supply_name[] = { "avdd", /* Analog (3.3V) supply */ "dvdd", /* Digital Core (1.1V) supply */ @@ -1682,10 +1891,13 @@ static const struct dev_pm_ops starvis2_pm_ops = { static const struct of_device_id starvis2_of_match[] = { { .compatible = "sony,imx662-aamr", .data = &imx662_aamr_info }, { .compatible = "sony,imx662-aaqr", .data = &imx662_aaqr_info }, + { .compatible = "sony,imx675-aamr", .data = &imx675_aamr_info }, + { .compatible = "sony,imx675-aaqr", .data = &imx675_aaqr_info }, { .compatible = "sony,imx678-aamr", .data = &imx678_aamr_info }, { .compatible = "sony,imx678-aaqr", .data = &imx678_aaqr_info }, /* for non-conforming DTs that rely on runtime check */ { .compatible = "sony,imx662", .data = &imx662_autodetect_info }, + { .compatible = "sony,imx675", .data = &imx675_autodetect_info }, { .compatible = "sony,imx678", .data = &imx678_autodetect_info }, { /* sentinel */ } }; -- 2.34.1