From patchwork Wed Dec 21 09:24:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 13078545 X-Patchwork-Delegate: kieran@bingham.xyz Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B3687C4332F for ; Wed, 21 Dec 2022 09:25:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234570AbiLUJZP (ORCPT ); Wed, 21 Dec 2022 04:25:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234552AbiLUJZN (ORCPT ); Wed, 21 Dec 2022 04:25:13 -0500 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B25681D33B; Wed, 21 Dec 2022 01:25:12 -0800 (PST) Received: from desky.lan (91-154-32-225.elisa-laajakaista.fi [91.154.32.225]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id BF307505; Wed, 21 Dec 2022 10:25:08 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1671614709; bh=BQeIfG4RADXvaVeJ2FdcJBef6yKeHY3MDlFNg+GluFM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hXMwMG9crQuoi9qYbLn4bTm0Pg7k+eVHogQP/bJnSzW9/QW15rJ5WES2dJ5ns5OaD 06nAG6aIG4wNecMz5UHEtQLriP+B5/l4VzihF+PSfQVEBblLTm+vCeyqInWsdJn6LG zGJLz4qVL+sRf84Tcq5lkUVwU9t85LtJw1nAr6yI= From: Tomi Valkeinen To: linux-renesas-soc@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, Laurent Pinchart , Kieran Bingham , Nicolas Dufresne , Geert Uytterhoeven Cc: Tomi Valkeinen Subject: [PATCH v3 3/7] media: renesas: vsp1: Change V3U to be gen4 Date: Wed, 21 Dec 2022 11:24:44 +0200 Message-Id: <20221221092448.741294-4-tomi.valkeinen+renesas@ideasonboard.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221221092448.741294-1-tomi.valkeinen+renesas@ideasonboard.com> References: <20221221092448.741294-1-tomi.valkeinen+renesas@ideasonboard.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org V3U is actually gen4, not gen3. The same IP is also used in the (not-yet-supported) V4H. Change VI6_IP_VERSION_MODEL_VSPD_V3U to VI6_IP_VERSION_MODEL_VSPD_GEN4, to represent the model correctly. V3U and V4H can still be differentiated, if needed, with the VI6_IP_VERSION_SOC_xxx. Also mark VI6_IP_VERSION_MODEL_VSPD_GEN4 as gen 4 in vsp1_device_info, and update the code to correctly match for gen 4. Signed-off-by: Tomi Valkeinen Reviewed-by: Laurent Pinchart --- drivers/media/platform/renesas/vsp1/vsp1_drv.c | 4 ++-- drivers/media/platform/renesas/vsp1/vsp1_hgo.c | 4 ++-- drivers/media/platform/renesas/vsp1/vsp1_lif.c | 1 + drivers/media/platform/renesas/vsp1/vsp1_regs.h | 2 +- drivers/media/platform/renesas/vsp1/vsp1_rpf.c | 12 ++++++------ drivers/media/platform/renesas/vsp1/vsp1_video.c | 4 ++-- drivers/media/platform/renesas/vsp1/vsp1_wpf.c | 4 ++-- 7 files changed, 16 insertions(+), 15 deletions(-) diff --git a/drivers/media/platform/renesas/vsp1/vsp1_drv.c b/drivers/media/platform/renesas/vsp1/vsp1_drv.c index c260d318d298..5710152d6511 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_drv.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_drv.c @@ -818,9 +818,9 @@ static const struct vsp1_device_info vsp1_device_infos[] = { .wpf_count = 2, .num_bru_inputs = 5, }, { - .version = VI6_IP_VERSION_MODEL_VSPD_V3U, + .version = VI6_IP_VERSION_MODEL_VSPD_GEN4, .model = "VSP2-D", - .gen = 3, + .gen = 4, .features = VSP1_HAS_BRU | VSP1_HAS_EXT_DL, .lif_count = 1, .rpf_count = 5, diff --git a/drivers/media/platform/renesas/vsp1/vsp1_hgo.c b/drivers/media/platform/renesas/vsp1/vsp1_hgo.c index bf3f981f93a1..e6492deb0a64 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_hgo.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_hgo.c @@ -196,10 +196,10 @@ struct vsp1_hgo *vsp1_hgo_create(struct vsp1_device *vsp1) /* Initialize the control handler. */ v4l2_ctrl_handler_init(&hgo->ctrls.handler, - vsp1->info->gen == 3 ? 2 : 1); + vsp1->info->gen >= 3 ? 2 : 1); hgo->ctrls.max_rgb = v4l2_ctrl_new_custom(&hgo->ctrls.handler, &hgo_max_rgb_control, NULL); - if (vsp1->info->gen == 3) + if (vsp1->info->gen >= 3) hgo->ctrls.num_bins = v4l2_ctrl_new_custom(&hgo->ctrls.handler, &hgo_num_bins_control, NULL); diff --git a/drivers/media/platform/renesas/vsp1/vsp1_lif.c b/drivers/media/platform/renesas/vsp1/vsp1_lif.c index 186a5730e1e3..0ab2e0c70474 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_lif.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_lif.c @@ -114,6 +114,7 @@ static void lif_configure_stream(struct vsp1_entity *entity, break; case VI6_IP_VERSION_MODEL_VSPD_GEN3: + case VI6_IP_VERSION_MODEL_VSPD_GEN4: default: hbth = 0; obth = 3000; diff --git a/drivers/media/platform/renesas/vsp1/vsp1_regs.h b/drivers/media/platform/renesas/vsp1/vsp1_regs.h index 8928f4c6bb55..8c9333f76858 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_regs.h +++ b/drivers/media/platform/renesas/vsp1/vsp1_regs.h @@ -766,7 +766,7 @@ #define VI6_IP_VERSION_MODEL_VSPD_V3 (0x18 << 8) #define VI6_IP_VERSION_MODEL_VSPDL_GEN3 (0x19 << 8) #define VI6_IP_VERSION_MODEL_VSPBS_GEN3 (0x1a << 8) -#define VI6_IP_VERSION_MODEL_VSPD_V3U (0x1c << 8) +#define VI6_IP_VERSION_MODEL_VSPD_GEN4 (0x1c << 8) /* RZ/G2L SoCs have no version register, So use 0x80 as the model version */ #define VI6_IP_VERSION_MODEL_VSPD_RZG2L (0x80 << 8) diff --git a/drivers/media/platform/renesas/vsp1/vsp1_rpf.c b/drivers/media/platform/renesas/vsp1/vsp1_rpf.c index 75083cb234fe..045aa54f7998 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_rpf.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_rpf.c @@ -133,18 +133,18 @@ static void rpf_configure_stream(struct vsp1_entity *entity, * a fixed alpha value set through the V4L2_CID_ALPHA_COMPONENT control * otherwise. * - * The Gen3 RPF has extended alpha capability and can both multiply the + * The Gen3+ RPF has extended alpha capability and can both multiply the * alpha channel by a fixed global alpha value, and multiply the pixel * components to convert the input to premultiplied alpha. * * As alpha premultiplication is available in the BRx for both Gen2 and - * Gen3 we handle it there and use the Gen3 alpha multiplier for global + * Gen3+ we handle it there and use the Gen3 alpha multiplier for global * alpha multiplication only. This however prevents conversion to * premultiplied alpha if no BRx is present in the pipeline. If that use * case turns out to be useful we will revisit the implementation (for * Gen3 only). * - * We enable alpha multiplication on Gen3 using the fixed alpha value + * We enable alpha multiplication on Gen3+ using the fixed alpha value * set through the V4L2_CID_ALPHA_COMPONENT control when the input * contains an alpha channel. On Gen2 the global alpha is ignored in * that case. @@ -155,7 +155,7 @@ static void rpf_configure_stream(struct vsp1_entity *entity, (fmtinfo->alpha ? VI6_RPF_ALPH_SEL_ASEL_PACKED : VI6_RPF_ALPH_SEL_ASEL_FIXED)); - if (entity->vsp1->info->gen == 3) { + if (entity->vsp1->info->gen >= 3) { u32 mult; if (fmtinfo->alpha) { @@ -301,10 +301,10 @@ static void rpf_configure_partition(struct vsp1_entity *entity, } /* - * On Gen3 hardware the SPUVS bit has no effect on 3-planar + * On Gen3+ hardware the SPUVS bit has no effect on 3-planar * formats. Swap the U and V planes manually in that case. */ - if (vsp1->info->gen == 3 && format->num_planes == 3 && + if (vsp1->info->gen >= 3 && format->num_planes == 3 && fmtinfo->swap_uv) swap(mem.addr[1], mem.addr[2]); diff --git a/drivers/media/platform/renesas/vsp1/vsp1_video.c b/drivers/media/platform/renesas/vsp1/vsp1_video.c index 9d24647c8f32..544012fd1fe9 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_video.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_video.c @@ -267,10 +267,10 @@ static int vsp1_video_pipeline_setup_partitions(struct vsp1_pipeline *pipe) div_size = format->width; /* - * Only Gen3 hardware requires image partitioning, Gen2 will operate + * Only Gen3+ hardware requires image partitioning, Gen2 will operate * with a single partition that covers the whole output. */ - if (vsp1->info->gen == 3) { + if (vsp1->info->gen >= 3) { list_for_each_entry(entity, &pipe->entities, list_pipe) { unsigned int entity_max; diff --git a/drivers/media/platform/renesas/vsp1/vsp1_wpf.c b/drivers/media/platform/renesas/vsp1/vsp1_wpf.c index 94e91d7bb56c..d0074ca00920 100644 --- a/drivers/media/platform/renesas/vsp1/vsp1_wpf.c +++ b/drivers/media/platform/renesas/vsp1/vsp1_wpf.c @@ -512,10 +512,10 @@ static void wpf_configure_partition(struct vsp1_entity *entity, } /* - * On Gen3 hardware the SPUVS bit has no effect on 3-planar + * On Gen3+ hardware the SPUVS bit has no effect on 3-planar * formats. Swap the U and V planes manually in that case. */ - if (vsp1->info->gen == 3 && format->num_planes == 3 && + if (vsp1->info->gen >= 3 && format->num_planes == 3 && fmtinfo->swap_uv) swap(mem.addr[1], mem.addr[2]);