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Tue, 03 Mar 2026 00:43:01 -0800 (PST) Received: from xeon ([188.163.112.72]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-389f30227a9sm32599471fa.42.2026.03.03.00.43.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Mar 2026 00:43:00 -0800 (PST) From: Svyatoslav Ryhel To: Thierry Reding , Thierry Reding , Mikko Perttunen , David Airlie , Simona Vetter , Jonathan Hunter , Sowjanya Komatineni , Luca Ceresoli , Mauro Carvalho Chehab , Greg Kroah-Hartman , Hans Verkuil , Svyatoslav Ryhel 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 Message-ID: <20260303084239.15007-9-clamor95@gmail.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260303084239.15007-1-clamor95@gmail.com> References: <20260303084239.15007-1-clamor95@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" 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 # tegra20, parallel ca= mera Signed-off-by: Svyatoslav Ryhel Reviewed-by: Mikko Perttunen --- 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 @@ =20 #define TEGRA_VI_SYNCPT_WAIT_TIMEOUT msecs_to_jiffies(200) =20 -/* 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 =20 /* -----------------------------------------------------------------------= --- * Registers --=20 2.51.0