From: Neil Armstrong <neil.armstrong@linaro.org>
To: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Jessica Zhang <quic_jesszhan@quicinc.com>,
Sam Ravnborg <sam@ravnborg.org>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>
Cc: devicetree@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 5/5] drm/panel: simple: push blanking limit on RK32FN48H
Date: Tue, 6 Feb 2024 09:17:47 +0100 [thread overview]
Message-ID: <30648f19-f25b-49cc-94f1-213bc96c67f4@linaro.org> (raw)
In-Reply-To: <20240205-ltdc_mp13-v1-5-116d43ebba75@foss.st.com>
On 05/02/2024 10:26, Raphael Gallais-Pou wrote:
> Push horizontal front porch and vertical back porch blanking limit.
> This allows to get a 60 fps sharp.
>
> Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
> ---
> drivers/gpu/drm/panel/panel-simple.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 7b286382ffb4..10b361d603be 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -3516,10 +3516,10 @@ static const struct display_timing rocktech_rk043fn48h_timing = {
> .pixelclock = { 6000000, 9000000, 12000000 },
> .hactive = { 480, 480, 480 },
> .hback_porch = { 8, 43, 43 },
> - .hfront_porch = { 2, 8, 8 },
> + .hfront_porch = { 2, 8, 10 },
> .hsync_len = { 1, 1, 1 },
> .vactive = { 272, 272, 272 },
> - .vback_porch = { 2, 12, 12 },
> + .vback_porch = { 2, 12, 26 },
> .vfront_porch = { 1, 4, 4 },
> .vsync_len = { 1, 10, 10 },
> .flags = DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_HSYNC_LOW |
>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
next prev parent reply other threads:[~2024-02-06 8:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20240205-ltdc_mp13-v1-0-116d43ebba75@foss.st.com>
2024-02-05 9:26 ` [PATCH 5/5] drm/panel: simple: push blanking limit on RK32FN48H Raphael Gallais-Pou
2024-02-06 8:17 ` Neil Armstrong [this message]
2024-02-06 17:37 ` Jessica Zhang
2024-02-07 9:19 ` Neil Armstrong
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