From: Ander Conselvan De Oliveira <conselvan2@gmail.com>
To: Jim Bride <jim.bride@linux.intel.com>, intel-gfx@lists.freedesktop.org
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Subject: Re: [PATCH] drm/i915/skl: Update DDI translation tables for SKL
Date: Wed, 11 Nov 2015 15:02:50 +0200 [thread overview]
Message-ID: <1447246970.3406.24.camel@gmail.com> (raw)
In-Reply-To: <1446852654-883-1-git-send-email-jim.bride@linux.intel.com>
On Fri, 2015-11-06 at 15:30 -0800, Jim Bride wrote:
> While comparing the B-Spec with the code I noticed that several
> values in these tables have been updated in the spec, so I
> changed the code to match..
>
> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> Signed-off-by: Jim Bride <jim.bride@linux.intel.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
> ---
> drivers/gpu/drm/i915/intel_ddi.c | 22 +++++++++++-----------
> 1 file changed, 11 insertions(+), 11 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_ddi.c
> b/drivers/gpu/drm/i915/intel_ddi.c
> index 036ff9b..d0062ad 100644
> --- a/drivers/gpu/drm/i915/intel_ddi.c
> +++ b/drivers/gpu/drm/i915/intel_ddi.c
> @@ -133,12 +133,12 @@ static const struct ddi_buf_trans
> skl_ddi_translations_dp[] = {
> { 0x00002016, 0x000000A0, 0x0 },
> { 0x00005012, 0x0000009B, 0x0 },
> { 0x00007011, 0x00000088, 0x0 },
> - { 0x00009010, 0x000000C7, 0x0 },
> + { 0x80009010, 0x000000C0, 0x1 }, /* Uses I_boost level 0x1 */
> { 0x00002016, 0x0000009B, 0x0 },
> { 0x00005012, 0x00000088, 0x0 },
> - { 0x00007011, 0x000000C7, 0x0 },
> + { 0x80007011, 0x000000C0, 0x1 }, /* Uses I_boost level 0x1 */
> { 0x00002016, 0x000000DF, 0x0 },
> - { 0x00005012, 0x000000C7, 0x0 },
> + { 0x80005012, 0x000000C0, 0x1 }, /* Uses I_boost level 0x1 */
> };
>
> /* Skylake U */
> @@ -146,12 +146,12 @@ static const struct ddi_buf_trans
> skl_u_ddi_translations_dp[] = {
> { 0x0000201B, 0x000000A2, 0x0 },
> { 0x00005012, 0x00000088, 0x0 },
> { 0x00007011, 0x00000087, 0x0 },
> - { 0x80009010, 0x000000C7, 0x1 }, /* Uses I_boost level 0x1 */
> + { 0x80009010, 0x000000C0, 0x1 }, /* Uses I_boost level 0x1 */
> { 0x0000201B, 0x0000009D, 0x0 },
> - { 0x00005012, 0x000000C7, 0x0 },
> - { 0x00007011, 0x000000C7, 0x0 },
> + { 0x80005012, 0x000000C0, 0x1 }, /* Uses I_boost level 0x1 */
> + { 0x80007011, 0x000000C0, 0x1 }, /* Uses I_boost level 0x1 */
> { 0x00002016, 0x00000088, 0x0 },
> - { 0x00005012, 0x000000C7, 0x0 },
> + { 0x80005012, 0x000000C0, 0x1 }, /* Uses I_boost level 0x1 */
> };
>
> /* Skylake Y */
> @@ -159,12 +159,12 @@ static const struct ddi_buf_trans
> skl_y_ddi_translations_dp[] = {
> { 0x00000018, 0x000000A2, 0x0 },
> { 0x00005012, 0x00000088, 0x0 },
> { 0x00007011, 0x00000087, 0x0 },
> - { 0x80009010, 0x000000C7, 0x3 }, /* Uses I_boost level 0x3 */
> + { 0x80009010, 0x000000C0, 0x3 }, /* Uses I_boost level 0x3 */
> { 0x00000018, 0x0000009D, 0x0 },
> - { 0x00005012, 0x000000C7, 0x0 },
> - { 0x00007011, 0x000000C7, 0x0 },
> + { 0x80005012, 0x000000C0, 0x3 }, /* Uses I_boost level 0x3 */
> + { 0x80007011, 0x000000C0, 0x3 }, /* Uses I_boost level 0x3 */
> { 0x00000018, 0x00000088, 0x0 },
> - { 0x00005012, 0x000000C7, 0x0 },
> + { 0x80005012, 0x000000C0, 0x3 }, /* Uses I_boost level 0x3 */
> };
>
> /*
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next prev parent reply other threads:[~2015-11-11 13:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-06 23:30 [PATCH] drm/i915/skl: Update DDI translation tables for SKL Jim Bride
2015-11-11 13:02 ` Ander Conselvan De Oliveira [this message]
2015-11-13 12:39 ` Ander Conselvan De Oliveira
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