From: "Nautiyal, Ankit K" <ankit.k.nautiyal@intel.com>
To: Ville Syrjala <ville.syrjala@linux.intel.com>,
<intel-gfx@lists.freedesktop.org>
Subject: Re: [Intel-gfx] [PATCH 02/13] drm/i915: Clean up GAMMA_MODE defines
Date: Thu, 1 Dec 2022 11:12:21 +0530 [thread overview]
Message-ID: <d828d3f8-e0c1-7075-2fbc-26482b6757f3@intel.com> (raw)
In-Reply-To: <20221123152638.20622-3-ville.syrjala@linux.intel.com>
LGTM.
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
On 11/23/2022 8:56 PM, Ville Syrjala wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> Use REG_BIT() & co. for GAMMA_MODE bits.
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> drivers/gpu/drm/i915/i915_reg.h | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index b1c314093737..52d289f55ce1 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -5309,14 +5309,14 @@
> #define _GAMMA_MODE_A 0x4a480
> #define _GAMMA_MODE_B 0x4ac80
> #define GAMMA_MODE(pipe) _MMIO_PIPE(pipe, _GAMMA_MODE_A, _GAMMA_MODE_B)
> -#define PRE_CSC_GAMMA_ENABLE (1 << 31)
> -#define POST_CSC_GAMMA_ENABLE (1 << 30)
> -#define GAMMA_MODE_MODE_MASK (3 << 0)
> -#define GAMMA_MODE_MODE_8BIT (0 << 0)
> -#define GAMMA_MODE_MODE_10BIT (1 << 0)
> -#define GAMMA_MODE_MODE_12BIT (2 << 0)
> -#define GAMMA_MODE_MODE_SPLIT (3 << 0) /* ivb-bdw */
> -#define GAMMA_MODE_MODE_12BIT_MULTI_SEG (3 << 0) /* icl-tgl */
> +#define PRE_CSC_GAMMA_ENABLE REG_BIT(31) /* icl+ */
> +#define POST_CSC_GAMMA_ENABLE REG_BIT(30) /* icl+ */
> +#define GAMMA_MODE_MODE_MASK REG_GENMASK(1, 0)
> +#define GAMMA_MODE_MODE_8BIT REG_FIELD_PREP(GAMMA_MODE_MODE_MASK, 0)
> +#define GAMMA_MODE_MODE_10BIT REG_FIELD_PREP(GAMMA_MODE_MODE_MASK, 1)
> +#define GAMMA_MODE_MODE_12BIT REG_FIELD_PREP(GAMMA_MODE_MODE_MASK, 2)
> +#define GAMMA_MODE_MODE_SPLIT REG_FIELD_PREP(GAMMA_MODE_MODE_MASK, 3) /* ivb-bdw */
> +#define GAMMA_MODE_MODE_12BIT_MULTI_SEG REG_FIELD_PREP(GAMMA_MODE_MODE_MASK, 3) /* icl-tgl */
>
> /* Display Internal Timeout Register */
> #define RM_TIMEOUT _MMIO(0x42060)
next prev parent reply other threads:[~2022-12-01 5:43 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-23 15:26 [Intel-gfx] [PATCH 00/13] drm/i915: Gamma/DSB prep work Ville Syrjala
2022-11-23 15:26 ` [Intel-gfx] [PATCH 01/13] drm/i915: Shorten GAMMA_MODE_MODE_12BIT_MULTI_SEGMENTED a bit Ville Syrjala
2022-12-01 5:40 ` Nautiyal, Ankit K
2022-12-07 5:28 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 02/13] drm/i915: Clean up GAMMA_MODE defines Ville Syrjala
2022-12-01 5:42 ` Nautiyal, Ankit K [this message]
2022-11-23 15:26 ` [Intel-gfx] [PATCH 03/13] drm/i915: Define skl+ palette anti-collision bit Ville Syrjala
2022-12-07 5:49 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 04/13] drm/i915: Clean up various indexed LUT registers Ville Syrjala
2022-12-01 5:45 ` Nautiyal, Ankit K
2022-12-07 8:45 ` Shankar, Uma
2022-12-07 10:22 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 05/13] drm/i915: Standardize auto-increment LUT load procedure Ville Syrjala
2022-12-01 5:48 ` Nautiyal, Ankit K
2022-12-07 9:06 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 06/13] drm/i915: Document LUT "max" register precision Ville Syrjala
2022-12-01 5:53 ` Nautiyal, Ankit K
2022-12-07 9:07 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 07/13] drm/i915: Move the DSB->mmio fallback into the LUT code Ville Syrjala
2022-12-01 6:05 ` Nautiyal, Ankit K
2022-12-07 9:15 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 08/13] drm/i915: Move the DSB setup/cleaup into the color code Ville Syrjala
2022-12-07 9:29 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 09/13] drm/i915: Make DSB lower level Ville Syrjala
2022-12-01 6:21 ` Nautiyal, Ankit K
2022-12-07 9:44 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 10/13] drm/i915: Disable DSB usage specifically for LUTs Ville Syrjala
2022-12-01 6:24 ` Nautiyal, Ankit K
2022-12-07 9:51 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 11/13] Revert "drm/i915: Disable DSB usage for now" Ville Syrjala
2022-12-01 6:26 ` Nautiyal, Ankit K
2022-12-07 9:53 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 12/13] drm/i915: Use ilk_lut_write*() for all ilk+ gamma modes Ville Syrjala
2022-12-07 10:18 ` Shankar, Uma
2022-11-23 15:26 ` [Intel-gfx] [PATCH 13/13] drm/i915: Do state check for color management changes Ville Syrjala
2022-11-23 18:24 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Gamma/DSB prep work Patchwork
2022-11-23 18:24 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2022-11-23 18:24 ` [Intel-gfx] ✗ Fi.CI.DOCS: " Patchwork
2022-11-23 18:43 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=d828d3f8-e0c1-7075-2fbc-26482b6757f3@intel.com \
--to=ankit.k.nautiyal@intel.com \
--cc=intel-gfx@lists.freedesktop.org \
--cc=ville.syrjala@linux.intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox