From patchwork Tue Oct 29 09:57:16 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Yan X-Patchwork-Id: 13854610 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4FD45D2AB11 for ; Tue, 29 Oct 2024 10:05:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=hko8HLeJVCtg5vYzlfNWu7c2UKqmiEp/cfawOZQluVs=; b=MSgyTT9LotIe5N6w8+GkGZSzwT s5k24ucbU33SfHs6BVViuk21gaz1xMKiOrg0xYkGn4fAVFqoUKXsTYKO+z7Jd6urnYyuoyGBDH1bs cyPbcxLN6mabgToSEiVtAZE6BSUumT8G8eZ7Beky3otUpMlIeN8bylocBPJYH4ZekSnXgnyVpcguL N6A76DfXlk3iBXpaFSQzBMAs/8x4gr74thnLFStfjwY7+1WjsWmwB6lO4orR2ax12R+lgFvmR9e/G CsY5YBfFMEJ3OGRUqefXX1ciXrJa7Io/BxgM0CzaT8dTl6BS/xeHEDkdmVSfS1zT5aFQL/A3GXQqS +XebRp2Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t5j6H-0000000Dyhe-1JcD; Tue, 29 Oct 2024 10:05:21 +0000 Received: from m16.mail.163.com ([117.135.210.4]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t5iyn-0000000DwnR-1H9N; Tue, 29 Oct 2024 09:57:39 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-ID:MIME-Version; bh=hko8H LeJVCtg5vYzlfNWu7c2UKqmiEp/cfawOZQluVs=; b=kSvkhaH60zFLxR2cWEyRI jG4XganOtaxtHOj0PMulD2Tik9IhIR0Z1m75szHoAvMlZ+ra3dJq0ca8VfIXR4xA nnMjzTpx+htPPQvYfyxIZwrHR9v7Pa/AuuHyZhgpmFGLR1EIHWelcC3hGxj2jbx0 /7DEsOeEs+VHp01kdm6eRM= Received: from ProDesk.. (unknown [58.22.7.114]) by gzga-smtp-mtada-g0-0 (Coremail) with SMTP id _____wD3_1WBsSBnLXlDCA--.941S2; Tue, 29 Oct 2024 17:57:25 +0800 (CST) From: Andy Yan To: heiko@sntech.de Cc: hjc@rock-chips.com, krzk+dt@kernel.org, s.hauer@pengutronix.de, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, derek.foreman@collabora.com, minhuadotchen@gmail.com, detlev.casanova@collabora.com, Andy Yan , Michael Riesch Subject: [PATCH v4 11/14] drm/rockchip: vop2: Set plane possible crtcs by possible vp mask Date: Tue, 29 Oct 2024 17:57:16 +0800 Message-ID: <20241029095720.391076-1-andyshrk@163.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241029095513.391006-1-andyshrk@163.com> References: <20241029095513.391006-1-andyshrk@163.com> MIME-Version: 1.0 X-CM-TRANSID: _____wD3_1WBsSBnLXlDCA--.941S2 X-Coremail-Antispam: 1Uf129KBjvJXoWxtrW8JFWkXF43Zr17tw45GFg_yoWxKrW3pa yxZFnxWF43Cr4agry7Ja98ZFyak3sxAw4a93ZrKFsxKr13Kry7Wr1UK3Z8CF1DWFy8Zr1j vw43tryDur17tFJanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07jnhL8UUUUU= X-Originating-IP: [58.22.7.114] X-CM-SenderInfo: 5dqg52xkunqiywtou0bp/1tbiMwSHXmcgqJms1QAAsh X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241029_025737_738681_999ECFD9 X-CRM114-Status: GOOD ( 14.25 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Andy Yan In the upcoming VOP of rk3576, a window cannot attach to all Video Ports, we introduce a possible_vp_mask for every window to indicate which Video Ports this window can attach to. Signed-off-by: Andy Yan Tested-by: Michael Riesch # on RK3568 Tested-by: Detlev Casanova --- (no changes since v1) drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 18 +++++++++++++++++- drivers/gpu/drm/rockchip/rockchip_drm_vop2.h | 1 + drivers/gpu/drm/rockchip/rockchip_vop2_reg.c | 14 ++++++++++++++ 3 files changed, 32 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c index e293310b30420..9603bd8491bc3 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c @@ -2112,6 +2112,10 @@ static int vop2_create_crtcs(struct vop2 *vop2) if (win->base.type == DRM_PLANE_TYPE_PRIMARY) continue; + /* If this win can not attached to this VP */ + if (!(win->data->possible_vp_mask & BIT(vp->id))) + continue; + if (vop2_is_mirror_win(win)) continue; @@ -2143,7 +2147,19 @@ static int vop2_create_crtcs(struct vop2 *vop2) win->type = DRM_PLANE_TYPE_OVERLAY; - possible_crtcs = (1 << nvps) - 1; + possible_crtcs = 0; + nvp = 0; + for (j = 0; j < vop2_data->nr_vps; j++) { + vp = &vop2->vps[j]; + + if (!vp->crtc.port) + continue; + + if (win->data->possible_vp_mask & BIT(vp->id)) + possible_crtcs |= BIT(nvp); + nvp++; + } + ret = vop2_plane_init(vop2, win, possible_crtcs); if (ret) { drm_err(vop2->drm, "failed to init overlay plane %s: %d\n", diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h index 871d9bcd1d80e..064167afebf49 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.h @@ -164,6 +164,7 @@ struct vop2_win_data { unsigned int phys_id; u32 base; + u32 possible_vp_mask; enum drm_plane_type type; u32 nformats; diff --git a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c index efd704464fabf..95e31ee84f4f2 100644 --- a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c +++ b/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c @@ -339,6 +339,7 @@ static const struct vop2_win_data rk3568_vop_win_data[] = { .name = "Smart0-win0", .phys_id = ROCKCHIP_VOP2_SMART0, .base = 0x1c00, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2), .formats = formats_smart, .nformats = ARRAY_SIZE(formats_smart), .format_modifiers = format_modifiers, @@ -352,6 +353,7 @@ static const struct vop2_win_data rk3568_vop_win_data[] = { }, { .name = "Smart1-win0", .phys_id = ROCKCHIP_VOP2_SMART1, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2), .formats = formats_smart, .nformats = ARRAY_SIZE(formats_smart), .format_modifiers = format_modifiers, @@ -365,6 +367,7 @@ static const struct vop2_win_data rk3568_vop_win_data[] = { }, { .name = "Esmart1-win0", .phys_id = ROCKCHIP_VOP2_ESMART1, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2), .formats = formats_rk356x_esmart, .nformats = ARRAY_SIZE(formats_rk356x_esmart), .format_modifiers = format_modifiers, @@ -378,6 +381,7 @@ static const struct vop2_win_data rk3568_vop_win_data[] = { }, { .name = "Esmart0-win0", .phys_id = ROCKCHIP_VOP2_ESMART0, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2), .formats = formats_rk356x_esmart, .nformats = ARRAY_SIZE(formats_rk356x_esmart), .format_modifiers = format_modifiers, @@ -392,6 +396,7 @@ static const struct vop2_win_data rk3568_vop_win_data[] = { .name = "Cluster0-win0", .phys_id = ROCKCHIP_VOP2_CLUSTER0, .base = 0x1000, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2), .formats = formats_cluster, .nformats = ARRAY_SIZE(formats_cluster), .format_modifiers = format_modifiers_afbc, @@ -407,6 +412,7 @@ static const struct vop2_win_data rk3568_vop_win_data[] = { .name = "Cluster1-win0", .phys_id = ROCKCHIP_VOP2_CLUSTER1, .base = 0x1200, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2), .formats = formats_cluster, .nformats = ARRAY_SIZE(formats_cluster), .format_modifiers = format_modifiers_afbc, @@ -572,6 +578,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { .name = "Cluster0-win0", .phys_id = ROCKCHIP_VOP2_CLUSTER0, .base = 0x1000, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_cluster, .nformats = ARRAY_SIZE(formats_cluster), .format_modifiers = format_modifiers_afbc, @@ -587,6 +594,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { .name = "Cluster1-win0", .phys_id = ROCKCHIP_VOP2_CLUSTER1, .base = 0x1200, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_cluster, .nformats = ARRAY_SIZE(formats_cluster), .format_modifiers = format_modifiers_afbc, @@ -602,6 +610,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { .name = "Cluster2-win0", .phys_id = ROCKCHIP_VOP2_CLUSTER2, .base = 0x1400, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_cluster, .nformats = ARRAY_SIZE(formats_cluster), .format_modifiers = format_modifiers_afbc, @@ -617,6 +626,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { .name = "Cluster3-win0", .phys_id = ROCKCHIP_VOP2_CLUSTER3, .base = 0x1600, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_cluster, .nformats = ARRAY_SIZE(formats_cluster), .format_modifiers = format_modifiers_afbc, @@ -631,6 +641,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { }, { .name = "Esmart0-win0", .phys_id = ROCKCHIP_VOP2_ESMART0, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_esmart, .nformats = ARRAY_SIZE(formats_esmart), .format_modifiers = format_modifiers, @@ -644,6 +655,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { }, { .name = "Esmart1-win0", .phys_id = ROCKCHIP_VOP2_ESMART1, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_esmart, .nformats = ARRAY_SIZE(formats_esmart), .format_modifiers = format_modifiers, @@ -658,6 +670,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { .name = "Esmart2-win0", .phys_id = ROCKCHIP_VOP2_ESMART2, .base = 0x1c00, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_esmart, .nformats = ARRAY_SIZE(formats_esmart), .format_modifiers = format_modifiers, @@ -670,6 +683,7 @@ static const struct vop2_win_data rk3588_vop_win_data[] = { }, { .name = "Esmart3-win0", .phys_id = ROCKCHIP_VOP2_ESMART3, + .possible_vp_mask = BIT(0) | BIT(1) | BIT(2) | BIT(3), .formats = formats_esmart, .nformats = ARRAY_SIZE(formats_esmart), .format_modifiers = format_modifiers,