linux-kernel - [PATCH 5/6] media: vsp1: rwpf: Support RAW Bayer and ISP config

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Message-Id: <20250123-v4h-iif-v1-5-7b4e5299939f@ideasonboard.com>
Date: Thu, 23 Jan 2025 18:04:06 +0100
From: Jacopo Mondi <jacopo.mondi+renesas@...asonboard.com>
To: Laurent Pinchart <laurent.pinchart@...asonboard.com>, 
 Kieran Bingham <kieran.bingham+renesas@...asonboard.com>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>, 
 Niklas Söderlund <niklas.soderlund@...natech.se>
Cc: linux-kernel@...r.kernel.org, linux-media@...r.kernel.org, 
 linux-renesas-soc@...r.kernel.org, 
 Jacopo Mondi <jacopo.mondi+renesas@...asonboard.com>
Subject: [PATCH 5/6] media: vsp1: rwpf: Support RAW Bayer and ISP config

With the forthcoming support for VSPX the r/wpf unit will be used
to perform memory access on the behalf of the ISP units.

Prepare to support reading from external memory images in RAW Bayer
format and ISP configuration parameters by expanding the list
of supported media bus codes.

Signed-off-by: Jacopo Mondi <jacopo.mondi+renesas@...asonboard.com>
---
 drivers/media/platform/renesas/vsp1/vsp1_rwpf.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/drivers/media/platform/renesas/vsp1/vsp1_rwpf.c b/drivers/media/platform/renesas/vsp1/vsp1_rwpf.c
index 93b0ed5fd0da0c6a182dbbfe1e54eb8cfd66c493..75dde92ec35585825eb70c0faa31ff4cb1d4a3d4 100644
--- a/drivers/media/platform/renesas/vsp1/vsp1_rwpf.c
+++ b/drivers/media/platform/renesas/vsp1/vsp1_rwpf.c
@@ -20,6 +20,23 @@ static const u32 rwpf_mbus_codes[] = {
 	MEDIA_BUS_FMT_ARGB8888_1X32,
 	MEDIA_BUS_FMT_AHSV8888_1X32,
 	MEDIA_BUS_FMT_AYUV8_1X32,
+	MEDIA_BUS_FMT_SRGGB8_1X8,
+	MEDIA_BUS_FMT_SGRBG8_1X8,
+	MEDIA_BUS_FMT_SGBRG8_1X8,
+	MEDIA_BUS_FMT_SBGGR8_1X8,
+	MEDIA_BUS_FMT_SRGGB10_1X10,
+	MEDIA_BUS_FMT_SGRBG10_1X10,
+	MEDIA_BUS_FMT_SGBRG10_1X10,
+	MEDIA_BUS_FMT_SBGGR10_1X10,
+	MEDIA_BUS_FMT_SRGGB12_1X12,
+	MEDIA_BUS_FMT_SGRBG12_1X12,
+	MEDIA_BUS_FMT_SGBRG12_1X12,
+	MEDIA_BUS_FMT_SBGGR12_1X12,
+	MEDIA_BUS_FMT_SRGGB16_1X16,
+	MEDIA_BUS_FMT_SGRBG16_1X16,
+	MEDIA_BUS_FMT_SGBRG16_1X16,
+	MEDIA_BUS_FMT_SBGGR16_1X16,
+	MEDIA_BUS_FMT_METADATA_FIXED
 };
 
 /* -----------------------------------------------------------------------------

-- 
2.47.1