From: Gustavo Sousa <gustavo.sousa@intel.com>
To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org
Subject: [PATCH] drm/i915/bmg: Load DMC
Date: Fri, 10 May 2024 11:05:33 -0300 [thread overview]
Message-ID: <20240510140532.112352-2-gustavo.sousa@intel.com> (raw)
Load Battlemage's DMC. We re-use XELPDP_DMC_MAX_FW_SIZE since BMG's
display is a derivative of Xe_LPD+ and has the same MMIO offset limits.
Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
---
drivers/gpu/drm/i915/display/intel_dmc.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c
index cbd2ac5671b1..63fccdda56c0 100644
--- a/drivers/gpu/drm/i915/display/intel_dmc.c
+++ b/drivers/gpu/drm/i915/display/intel_dmc.c
@@ -115,6 +115,9 @@ static bool dmc_firmware_param_disabled(struct drm_i915_private *i915)
#define XE2LPD_DMC_PATH DMC_PATH(xe2lpd)
MODULE_FIRMWARE(XE2LPD_DMC_PATH);
+#define BMG_DMC_PATH DMC_PATH(bmg)
+MODULE_FIRMWARE(BMG_DMC_PATH);
+
#define MTL_DMC_PATH DMC_PATH(mtl)
MODULE_FIRMWARE(MTL_DMC_PATH);
@@ -166,6 +169,9 @@ static const char *dmc_firmware_default(struct drm_i915_private *i915, u32 *size
if (DISPLAY_VER_FULL(i915) == IP_VER(20, 0)) {
fw_path = XE2LPD_DMC_PATH;
max_fw_size = XE2LPD_DMC_MAX_FW_SIZE;
+ } else if (DISPLAY_VER_FULL(i915) == IP_VER(14, 1)) {
+ fw_path = BMG_DMC_PATH;
+ max_fw_size = XELPDP_DMC_MAX_FW_SIZE;
} else if (DISPLAY_VER_FULL(i915) == IP_VER(14, 0)) {
fw_path = MTL_DMC_PATH;
max_fw_size = XELPDP_DMC_MAX_FW_SIZE;
--
2.45.0
next reply other threads:[~2024-05-10 14:07 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-10 14:05 Gustavo Sousa [this message]
2024-05-10 14:12 ` ✓ CI.Patch_applied: success for drm/i915/bmg: Load DMC Patchwork
2024-05-10 14:12 ` ✓ CI.checkpatch: " Patchwork
2024-05-10 14:13 ` ✓ CI.KUnit: " Patchwork
2024-05-10 14:25 ` ✓ CI.Build: " Patchwork
2024-05-10 14:27 ` ✓ CI.Hooks: " Patchwork
2024-05-10 14:29 ` ✗ CI.checksparse: warning " Patchwork
2024-05-10 14:50 ` ✓ CI.BAT: success " Patchwork
2024-05-10 16:16 ` ✗ CI.FULL: failure " Patchwork
2024-05-13 11:21 ` [PATCH] " Bhadane, Dnyaneshwar
2024-05-22 12:26 ` Gustavo Sousa
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