From: "M, Satheeshakrishna" <satheeshakrishna.m@intel.com>
To: Damien Lespiau <damien.lespiau@intel.com>,
intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915/skl: Update the DDI translation values for DP/eDP 1.3
Date: Wed, 26 Nov 2014 23:08:05 +0530 [thread overview]
Message-ID: <54760FFD.5070202@intel.com> (raw)
In-Reply-To: <1417009046-10505-1-git-send-email-damien.lespiau@intel.com>
On 11/26/2014 7:07 PM, Damien Lespiau wrote:
> Hardware team updated the recommended translation values for DP/eDP 1.3.
> This should help with some stability and HBR2 issues.
>
> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
> ---
> drivers/gpu/drm/i915/intel_ddi.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
> index e6b45cd..4e2e860 100644
> --- a/drivers/gpu/drm/i915/intel_ddi.c
> +++ b/drivers/gpu/drm/i915/intel_ddi.c
> @@ -128,15 +128,15 @@ static const struct ddi_buf_trans bdw_ddi_translations_hdmi[] = {
> };
>
> static const struct ddi_buf_trans skl_ddi_translations_dp[] = {
> - { 0x00000018, 0x000000a0 },
> - { 0x00004014, 0x00000098 },
> + { 0x00000018, 0x000000a2 },
> + { 0x00004014, 0x0000009B },
> { 0x00006012, 0x00000088 },
> - { 0x00008010, 0x00000080 },
> - { 0x00000018, 0x00000098 },
> + { 0x00008010, 0x00000087 },
> + { 0x00000018, 0x0000009B },
> { 0x00004014, 0x00000088 },
> - { 0x00006012, 0x00000080 },
> + { 0x00006012, 0x00000087 },
> { 0x00000018, 0x00000088 },
> - { 0x00004014, 0x00000080 },
> + { 0x00004014, 0x00000087 },
> };
>
> static const struct ddi_buf_trans skl_ddi_translations_hdmi[] = {
Reviewed-by: Satheeshakrishna M<satheeshakrishna.m@intel.com>
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next prev parent reply other threads:[~2014-11-26 17:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-26 13:37 [PATCH] drm/i915/skl: Update the DDI translation values for DP/eDP 1.3 Damien Lespiau
2014-11-26 17:38 ` M, Satheeshakrishna [this message]
2014-11-26 21:58 ` [PATCH] drm/i915/skl: Update the DDI translation values shuang.he
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