From: bryan.odonoghue@linaro.org
To: Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>,
Loic Poulain <loic.poulain@oss.qualcomm.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, Bryan O'Donoghue <bod@kernel.org>
Subject: [PATCH 02/14] media: qcom: camss: vfe: Add eof_seq to vfe_line
Date: Thu, 29 Oct 2026 09:55:11 +0000 [thread overview]
Message-ID: <20261029-v4l2-frame-sync-v1-2-d37992559c58@kernel.org> (raw)
In-Reply-To: <20261029-v4l2-frame-sync-v1-0-d37992559c58@kernel.org>
From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Add sof_seq to vfe_line - this variable will be used to correlate reported
frame-numbers to EOF events when the underlying implementation supports EOF
tracking.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
drivers/media/platform/qcom/camss/camss-vfe.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/qcom/camss/camss-vfe.h b/drivers/media/platform/qcom/camss/camss-vfe.h
index ae9dad353a378..2d38133764b6e 100644
--- a/drivers/media/platform/qcom/camss/camss-vfe.h
+++ b/drivers/media/platform/qcom/camss/camss-vfe.h
@@ -94,6 +94,7 @@ struct vfe_line {
struct vfe_output output;
const struct camss_format_info *formats;
unsigned int nformats;
+ atomic_t *eof_seq;
};
struct vfe_device;
--
2.56.0
next prev parent reply other threads:[~2026-10-29 9:55 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-29 9:55 [PATCH 00/14] Add SOF/EOF sequence logic bryan.odonoghue
2026-10-29 9:55 ` [PATCH 01/14] media: qcom: camss: Introduce CPU latency QoS during streaming bryan.odonoghue
2026-10-29 10:10 ` Loic Poulain
2026-10-29 11:03 ` Bryan O'Donoghue
2026-10-29 9:55 ` bryan.odonoghue [this message]
2026-10-29 9:55 ` [PATCH 03/14] media: qcom: camss: Introduce SOF sequence tracking bryan.odonoghue
2026-10-29 9:55 ` [PATCH 04/14] media: qcom: camss: Introduce EOF " bryan.odonoghue
2026-10-29 9:55 ` [PATCH 05/14] media: qcom: camss: csid-gen3: Enable RDI SOF driving bryan.odonoghue
2026-10-29 15:43 ` Loic Poulain
2026-10-29 15:46 ` Loic Poulain
2026-10-29 15:49 ` Bryan O'Donoghue
2026-10-29 16:25 ` Gjorgji Rosikopulos (Consultant)
2026-10-29 16:36 ` Loic Poulain
2026-10-29 15:47 ` Bryan O'Donoghue
2026-10-29 9:55 ` [PATCH 06/14] media: qcom: camss: csid-gen3: Enable RDI EOF tracking bryan.odonoghue
2026-10-29 9:55 ` [PATCH 07/14] media: qcom: camss: csid-680: Enable RDI SOF tracking bryan.odonoghue
2026-10-29 9:55 ` [PATCH 08/14] media: qcom: camss: csid-680: Enable RDI EOF tracking bryan.odonoghue
2026-10-29 9:55 ` [PATCH 09/14] media: qcom: camss: csid-gen2: Enable RDI SOF tracking bryan.odonoghue
2026-10-29 9:55 ` [PATCH 10/14] media: qcom: camss: csid-gen2: Enable RDI EOF tracking bryan.odonoghue
2026-10-29 9:55 ` [PATCH 11/14] media: qcom: camss: Switch on frame_sync_en logic for sm8650 bryan.odonoghue
2026-10-29 9:55 ` [PATCH 12/14] media: qcom: camss: Switch on frame_sync_en for x1e/x2e bryan.odonoghue
2026-10-29 9:55 ` [PATCH 13/14] media: qcom: camss: Switch on frame_sync_en for sm8250 bryan.odonoghue
2026-10-29 9:55 ` [PATCH 14/14] media: qcom: camss: Switch on frame_sync_en for sdm845 bryan.odonoghue
2026-10-29 13:28 ` [PATCH 00/14] Add SOF/EOF sequence logic Gjorgji Rosikopulos (Consultant)
2026-10-29 14:44 ` Bryan O'Donoghue
2026-10-29 14:51 ` Gjorgji Rosikopulos (Consultant)
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