From patchwork Thu Dec 19 17:40:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacopo Mondi X-Patchwork-Id: 13915429 X-Patchwork-Delegate: kieran@bingham.xyz 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 BB3941AA790; Thu, 19 Dec 2024 17:40:26 +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=1734630028; cv=none; b=ISPSqjz9TT8WZwD/lgFp5rg70dbZUP24ZgztVx9jdWjvklfenD1M1fHi20fYYyGXvnQVmfMU/psBZ6sQ1vYb8K9uWlsb+PbXlai7LpfSHhD+43e1LPH5dnDBtFKQjbA8vHh0ybCrJMQMyjJE2sY2MhtDclUw0p4OY6QBngYAAps= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734630028; c=relaxed/simple; bh=Jd9R60YysaU6TnOWsNhvrOkWh2WcMsYqEX6aR4G19jk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=Zns4xuDpV/yN4UfXbutjfHgozJ8XSiy7SqifUyShBj0CCnmLsoyI8HwQHzR7KQAevXIqcFW3lR9GyAUr9skL3NLPdGUm/5lx9qjATILZBKDDzNzkq4CMeuLP4j0x7eAAnOU9Ss8+ZFKyqIuuOZTuxJURuIXf7k6MDod8I3qJiSg= 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=b0p5sXsn; 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="b0p5sXsn" Received: from [192.168.1.104] (93-61-96-190.ip145.fastwebnet.it [93.61.96.190]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id C7281163; Thu, 19 Dec 2024 18:39:45 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1734629986; bh=Jd9R60YysaU6TnOWsNhvrOkWh2WcMsYqEX6aR4G19jk=; h=From:Date:Subject:To:Cc:From; b=b0p5sXsnT+IiU0Aafn6hywcFqPR4yunjql4inmlxVS0smngzv6ffE+zewWVbznZqI gvz9AzaKbGsPZYprZz7df/5YiU7gPDrHibjDinP3HjWX/ClRnDlOyiudlLmCEiy8VP pYPb55qmMn9VdEiOJ143L957sLnZy4U8JXDMlbHE= From: Jacopo Mondi Date: Thu, 19 Dec 2024 18:40:13 +0100 Subject: [PATCH] media: renesas: vsp1: Add support for VSPX Precedence: bulk X-Mailing-List: linux-renesas-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241219-v4-vspx-id-v1-1-e45225b02bf3@ideasonboard.com> X-B4-Tracking: v=1; b=H4sIAHxaZGcC/x2MQQqAIBAAvyJ7TmjFS30lOmi71l5MFEQQ/550n IGZDoWzcIFddchcpcgbJ+Ci4HpcvFkLTQazGosGN12triW1qTUSGe+tYwoEM0iZg7R/dpxjfGN DBPZcAAAA X-Change-ID: 20241219-v4-vspx-id-1dd2bb4aedfd To: Laurent Pinchart , Kieran Bingham , Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Jacopo Mondi X-Mailer: b4 0.15-dev-1b0d6 X-Developer-Signature: v=1; a=openpgp-sha256; l=2128; i=jacopo.mondi@ideasonboard.com; h=from:subject:message-id; bh=Jd9R60YysaU6TnOWsNhvrOkWh2WcMsYqEX6aR4G19jk=; b=owEBbQKS/ZANAwAIAXI0Bo8WoVY8AcsmYgBnZFqIwHBeAQ12ppbDda1iOotcjt0EJKFwRTVcu iTwkHi8e1yJAjMEAAEIAB0WIQS1xD1IgJogio9YOMByNAaPFqFWPAUCZ2RaiAAKCRByNAaPFqFW PE95EACsFsfko3QefN2KvDm1bDTgOa4pMucdlbcEI7Rud6SC+kYOxeNktzbzDwZQR8CMSzmsXMh bjBwTlKcbuH2VfwOv4Qyqb/Xy9z0e0epMIui2f6GhOAyMP0xgnAJJTNcvgepbiMYqgPpwIxBcvG YaJbVYj7T3PbCLe/BttwdHedU8J57zttwhasCtFPHBt1/vFM7crc2AnItrijppEeL47lRnMlwQD F/tD3PaHLFsplRKAw7pd8ik0QYyZH5H8djNDYA9fkR7qc7EwOxOcq2h1L1TBUBG+nKMwyFple7e 36Xb5eUV/TH5+50BudOkA7kjDRe/lm/vL+VgPBW6fO844rfLyNtCG2Zqf1d1Erd5xGTNzujgTh/ 3VCOQYM6umfxNQnnFiyYwlWvGyod8UAugAGRbCmqw2J0UabHQKUhqVZQzeEWOL4FxbLjZoLavOp Gpb+K0Fqfo1fcrtL6P1HEfam/7tAOtS5b+eQe4E9j7nbR/VoQb9jh7RjuDkkhqFr+6wFDjABtrb 2r1jVNNCnhcuKpRDfUQZXrW31GBN0QAuyne637/K7BOt9nq0f6ncF2vSo3Rs+sOfBl/bQy2HcAh 35b2Dzb4tpiTrYncmCiXVo8EscP7DGH+RgCgUd3aV0e88NmuLZUBfV1M0fTBAgU22hE5KOjs9vo AlcXHz83rrpXK1A== X-Developer-Key: i=jacopo.mondi@ideasonboard.com; a=openpgp; fpr=72392EDC88144A65C701EA9BA5826A2587AD026B Add support for VSPX to the vsp1 driver. VSPX is an instance of Renesas VSP2 IP found on R-Car gen4 SoCs that performs external memory access on behalf of the ISP. Signed-off-by: Jacopo Mondi Reviewed-by: Laurent Pinchart --- Add an vsp1_device_info entry for Gen4 VSPX. VSPX will likely need custom features, hence do no set any feature for the time being to prepare to expand later on. --- drivers/media/platform/renesas/vsp1/vsp1_drv.c | 10 ++++++++++ drivers/media/platform/renesas/vsp1/vsp1_regs.h | 1 + 2 files changed, 11 insertions(+) --- base-commit: 50d451b19cc58cf374160e30cbf72a5ed5b1b129 change-id: 20241219-v4-vspx-id-1dd2bb4aedfd Best regards, diff --git a/drivers/media/platform/renesas/vsp1/vsp1_drv.c b/drivers/media/platform/renesas/vsp1/vsp1_drv.c index 9fc6bf624a520ae38e9c5f30dfa4dfa412eec38e..4dfc5e1640264f23772964f2b48c66d76599cb70 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_drv.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_drv.c @@ -835,6 +835,16 @@ static const struct vsp1_device_info vsp1_device_infos[] = { .uif_count = 2, .wpf_count = 1, .num_bru_inputs = 5, + }, { + .version = VI6_IP_VERSION_MODEL_VSPX_GEN4, + .model = "VSP2-X", + .gen = 4, + .features = 0, + .lif_count = 0, + .rpf_count = 2, + .uif_count = 0, + .wpf_count = 0, + .num_bru_inputs = 2, }, }; diff --git a/drivers/media/platform/renesas/vsp1/vsp1_regs.h b/drivers/media/platform/renesas/vsp1/vsp1_regs.h index 7eca82e0ba7ec5e02a5f3b9a30ccdcb48db39ed2..75e064429f4e231ecd2e291a10c09931e8096a97 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_regs.h +++ b/drivers/media/platform/renesas/vsp1/vsp1_regs.h @@ -791,6 +791,7 @@ #define VI6_IP_VERSION_MODEL_VSPDL_GEN3 (0x19 << 8) #define VI6_IP_VERSION_MODEL_VSPBS_GEN3 (0x1a << 8) #define VI6_IP_VERSION_MODEL_VSPD_GEN4 (0x1c << 8) +#define VI6_IP_VERSION_MODEL_VSPX_GEN4 (0x1d << 8) /* RZ/G2L SoCs have no version register, So use 0x80 as the model version */ #define VI6_IP_VERSION_MODEL_VSPD_RZG2L (0x80 << 8)