Intel-GFX Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Aditya Swarup <aditya.swarup@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: Jani Nikula <jani.nikula@intel.com>,
	Lucas De Marchi <lucas.demarchi@intel.com>
Subject: [Intel-gfx] [PATCH 5/8] drm/i915/adl_s: Load DMC
Date: Fri, 29 Jan 2021 10:29:42 -0800	[thread overview]
Message-ID: <20210129182945.217078-6-aditya.swarup@intel.com> (raw)
In-Reply-To: <20210129182945.217078-1-aditya.swarup@intel.com>

From: Anusha Srivatsa <anusha.srivatsa@intel.com>

Load DMC on ADL_S v2.01. This is the first offcial
release of DMC for ADL_S.

Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Imre Deak <imre.deak@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Aditya Swarup <aditya.swarup@intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Signed-off-by: Aditya Swarup <aditya.swarup@intel.com>
Reviewed-by: Aditya Swarup <aditya.swarup@intel.com>
---
 drivers/gpu/drm/i915/display/intel_csr.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_csr.c b/drivers/gpu/drm/i915/display/intel_csr.c
index 67dc64df78a5..db9f219c4b5a 100644
--- a/drivers/gpu/drm/i915/display/intel_csr.c
+++ b/drivers/gpu/drm/i915/display/intel_csr.c
@@ -40,6 +40,10 @@
 
 #define GEN12_CSR_MAX_FW_SIZE		ICL_CSR_MAX_FW_SIZE
 
+#define ADLS_CSR_PATH			"i915/adls_dmc_ver2_01.bin"
+#define ADLS_CSR_VERSION_REQUIRED	CSR_VERSION(2, 1)
+MODULE_FIRMWARE(ADLS_CSR_PATH);
+
 #define DG1_CSR_PATH			"i915/dg1_dmc_ver2_02.bin"
 #define DG1_CSR_VERSION_REQUIRED	CSR_VERSION(2, 2)
 MODULE_FIRMWARE(DG1_CSR_PATH);
@@ -689,7 +693,11 @@ void intel_csr_ucode_init(struct drm_i915_private *dev_priv)
 	 */
 	intel_csr_runtime_pm_get(dev_priv);
 
-	if (IS_DG1(dev_priv)) {
+	if (IS_ALDERLAKE_S(dev_priv)) {
+		csr->fw_path = ADLS_CSR_PATH;
+		csr->required_version = ADLS_CSR_VERSION_REQUIRED;
+		csr->max_fw_size = GEN12_CSR_MAX_FW_SIZE;
+	} else if (IS_DG1(dev_priv)) {
 		csr->fw_path = DG1_CSR_PATH;
 		csr->required_version = DG1_CSR_VERSION_REQUIRED;
 		csr->max_fw_size = GEN12_CSR_MAX_FW_SIZE;
-- 
2.27.0

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

  parent reply	other threads:[~2021-01-29 18:30 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-29 18:29 [Intel-gfx] [PATCH 0/8] Final set of patches for ADLS enabling Aditya Swarup
2021-01-29 18:29 ` [Intel-gfx] [PATCH 1/8] drm/i915/adl_s: Update PHY_MISC programming Aditya Swarup
2021-01-29 18:29 ` [Intel-gfx] [PATCH 2/8] drm/i915/adl_s: Add power wells Aditya Swarup
2021-01-29 18:29 ` [Intel-gfx] [PATCH 3/8] drm/i915/adl_s: Re-use TGL GuC/HuC firmware Aditya Swarup
2021-01-29 18:29 ` [Intel-gfx] [PATCH 4/8] drm/i915/display: Add HAS_D12_PLANE_MINIMIZATION Aditya Swarup
2021-01-29 18:29 ` Aditya Swarup [this message]
2021-01-29 18:29 ` [Intel-gfx] [PATCH 6/8] drm/i915/adl_s: Update memory bandwidth parameters Aditya Swarup
2021-01-29 18:29 ` [Intel-gfx] [PATCH 7/8] drm/i915/adl_s: Add display WAs for ADL-S Aditya Swarup
2021-01-29 18:54   ` Souza, Jose
2021-01-29 18:29 ` [Intel-gfx] [PATCH 8/8] drm/i915/adl_s: Add GT and CTX " Aditya Swarup
2021-01-29 19:02 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Final set of patches for ADLS enabling (rev3) Patchwork
2021-01-29 19:04 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-01-29 19:32 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-01-30  1:23 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2021-01-30 17:10 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Final set of patches for ADLS enabling (rev4) Patchwork
2021-01-30 17:11 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-01-30 17:40 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " 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=20210129182945.217078-6-aditya.swarup@intel.com \
    --to=aditya.swarup@intel.com \
    --cc=intel-gfx@lists.freedesktop.org \
    --cc=jani.nikula@intel.com \
    --cc=lucas.demarchi@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