From: Ander Conselvan De Oliveira <conselvan2@gmail.com>
To: Shashank Sharma <shashank.sharma@intel.com>,
dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
jose.abreu@synopsys.com, jani.nikula@linux.intel.com
Cc: daniel.vetter@intel.com, treding@nvidia.com
Subject: Re: [Intel-gfx] [PATCH v3 6/6] drm/i915: allow HDMI 2.0 clock rates
Date: Fri, 17 Feb 2017 14:15:47 +0200 [thread overview]
Message-ID: <1487333747.3377.10.camel@gmail.com> (raw)
In-Reply-To: <1486744168-7857-7-git-send-email-shashank.sharma@intel.com>
On Fri, 2017-02-10 at 21:59 +0530, Shashank Sharma wrote:
> Geminilake has a native HDMI 2.0 controller, which is capable of
> driving clocks upto 594Mhz. This patch updates the max tmds clock
> limit for the same.
>
> V2: rebase
> V3: rebase
>
> Cc: Ander Conselvan De Oliveira <ander.conselvan.de.oliveira@intel.com>
> Signed-off-by: Shashank Sharma <shashank.sharma@intel.com>
> ---
> drivers/gpu/drm/i915/intel_hdmi.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
> index 9970131..b1ddcc5 100644
> --- a/drivers/gpu/drm/i915/intel_hdmi.c
> +++ b/drivers/gpu/drm/i915/intel_hdmi.c
> @@ -1210,6 +1210,8 @@ static int intel_hdmi_source_max_tmds_clock(struct drm_i915_private *dev_priv)
> {
> if (IS_G4X(dev_priv))
> return 165000;
> + else if (IS_GEMINILAKE(dev_priv))
> + return 594000;
> else if (IS_HASWELL(dev_priv) || INTEL_INFO(dev_priv)->gen >= 8)
> return 300000;
> else
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
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next prev parent reply other threads:[~2017-02-17 12:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-10 16:29 [PATCH v3 0/6] HDMI 2.0: Scrambling in DRM layer Shashank Sharma
2017-02-10 16:29 ` [PATCH v3 1/6] drm: Add SCDC helpers Shashank Sharma
2017-02-10 16:29 ` [PATCH v3 2/6] drm/edid: check for HF-VSDB block Shashank Sharma
2017-02-10 16:29 ` [PATCH v3 3/6] drm/edid: detect SCDC support in HF-VSDB Shashank Sharma
2017-02-10 16:29 ` [PATCH v3 4/6] drm: scrambling support in drm layer Shashank Sharma
2017-02-10 16:29 ` [PATCH v3 5/6] drm/i915: enable scrambling Shashank Sharma
2017-02-20 8:20 ` Sharma, Shashank
2017-02-20 12:18 ` [Intel-gfx] " Maarten Lankhorst
2017-02-21 8:02 ` Sharma, Shashank
2017-02-10 16:29 ` [PATCH v3 6/6] drm/i915: allow HDMI 2.0 clock rates Shashank Sharma
2017-02-17 12:15 ` Ander Conselvan De Oliveira [this message]
2017-02-10 18:22 ` ✓ Fi.CI.BAT: success for HDMI 2.0: Scrambling in DRM layer (rev2) Patchwork
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