From: Svyatoslav Ryhel <clamor95@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Thierry Reding <treding@nvidia.com>,
Mikko Perttunen <mperttunen@nvidia.com>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Jonathan Hunter <jonathanh@nvidia.com>,
Sowjanya Komatineni <skomatineni@nvidia.com>,
Luca Ceresoli <luca.ceresoli@bootlin.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Hans Verkuil <hverkuil+cisco@kernel.org>,
Svyatoslav Ryhel <clamor95@gmail.com>
Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-tegra@vger.kernel.org, linux-media@vger.kernel.org,
linux-staging@lists.linux.dev
Subject: [PATCH v7 08/15] staging: media: tegra-video: tegra20: set correct maximum width and height
Date: Tue, 3 Mar 2026 10:42:31 +0200 [thread overview]
Message-ID: <20260303084239.15007-9-clamor95@gmail.com> (raw)
In-Reply-To: <20260303084239.15007-1-clamor95@gmail.com>
Maximum width and height for Tegra20 and Tegra30 is determined by
respective register field, rounded down to factor of 2, which is 8191U
rounded down to 8190U.
Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # tegra20, parallel camera
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
---
drivers/staging/media/tegra-video/tegra20.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/media/tegra-video/tegra20.c b/drivers/staging/media/tegra-video/tegra20.c
index aa9ff7fec4f9..b2e706fa727b 100644
--- a/drivers/staging/media/tegra-video/tegra20.c
+++ b/drivers/staging/media/tegra-video/tegra20.c
@@ -23,11 +23,10 @@
#define TEGRA_VI_SYNCPT_WAIT_TIMEOUT msecs_to_jiffies(200)
-/* This are just good-sense numbers. The actual min/max is not documented. */
#define TEGRA20_MIN_WIDTH 32U
+#define TEGRA20_MAX_WIDTH 8190U
#define TEGRA20_MIN_HEIGHT 32U
-#define TEGRA20_MAX_WIDTH 2048U
-#define TEGRA20_MAX_HEIGHT 2048U
+#define TEGRA20_MAX_HEIGHT 8190U
/* --------------------------------------------------------------------------
* Registers
--
2.51.0
next prev parent reply other threads:[~2026-03-03 8:43 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-03 8:42 [PATCH v7 00/15] tegra-video: add CSI support for Tegra20 and Tegra30 Svyatoslav Ryhel
2026-03-03 8:42 ` [PATCH v7 01/15] staging: media: tegra-video: expand VI and VIP support to Tegra30 Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 02/15] staging: media: tegra-video: vi: adjust get_selection operation check Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 03/15] staging: media: tegra-video: vi: add flip controls only if no source controls are provided Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 04/15] staging: media: tegra-video: csi: move CSI helpers to header Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 05/15] gpu: host1x: convert MIPI to use operation function pointers Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 06/15] staging: media: tegra-video: vi: improve logic of source requesting Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 07/15] staging: media: tegra-video: csi: move avdd-dsi-csi-supply from VI to CSI Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` Svyatoslav Ryhel [this message]
2026-03-03 21:48 ` Claude review: staging: media: tegra-video: tegra20: set correct maximum width and height Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 09/15] staging: media: tegra-video: tegra20: add support for second output of VI Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 10/15] staging: media: tegra-video: tegra20: adjust format align calculations Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 11/15] staging: media: tegra-video: tegra20: set VI HW revision Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 12/15] staging: media: tegra-video: tegra20: increase maximum VI clock frequency Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 13/15] staging: media: tegra-video: tegra20: expand format support with RAW8/10 and YUV422/YUV420p 1X16 Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 14/15] staging: media: tegra-video: tegra20: adjust luma buffer stride Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 8:42 ` [PATCH v7 15/15] staging: media: tegra-video: add CSI support for Tegra20 and Tegra30 Svyatoslav Ryhel
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
2026-03-03 21:48 ` Claude review: " Claude Code Review Bot
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