From e88d68e106a7d3ba8d8017c524600fe1d9bd794c Mon Sep 17 00:00:00 2001
From: Aaron Liu <aaron.liu@amd.com>
Date: Wed, 4 Nov 2020 14:10:13 +0800
Subject: [PATCH] drm/amdgpu: add sdma support for yellow carp
This patch adds the sdma v5.2 support for yellow carp.
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
index 98059bce692f7..310fa65c725c2 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
@@ -50,6 +50,7 @@ MODULE_FIRMWARE("amdgpu/dimgrey_cavefish_sdma.bin");
MODULE_FIRMWARE("amdgpu/beige_goby_sdma.bin");
MODULE_FIRMWARE("amdgpu/vangogh_sdma.bin");
+MODULE_FIRMWARE("amdgpu/yellow_carp_sdma.bin");
#define SDMA1_REG_OFFSET 0x600
#define SDMA3_REG_OFFSET 0x400
@@ -94,6 +95,7 @@ static void sdma_v5_2_init_golden_registers(struct amdgpu_device *adev)
case CHIP_VANGOGH:
case CHIP_DIMGREY_CAVEFISH:
case CHIP_BEIGE_GOBY:
+ case CHIP_YELLOW_CARP:
break;
default:
break;
@@ -165,6 +167,9 @@ static int sdma_v5_2_init_microcode(struct amdgpu_device *adev)
case CHIP_BEIGE_GOBY:
chip_name = "beige_goby";
break;
+ case CHIP_YELLOW_CARP:
+ chip_name = "yellow_carp";
+ break;
default:
BUG();
}
@@ -1229,6 +1234,7 @@ static int sdma_v5_2_early_init(void *handle)
break;
case CHIP_VANGOGH:
case CHIP_BEIGE_GOBY:
+ case CHIP_YELLOW_CARP:
adev->sdma.num_instances = 1;
break;
default:
@@ -1630,6 +1636,7 @@ static int sdma_v5_2_set_clockgating_state(void *handle,
case CHIP_VANGOGH:
case CHIP_DIMGREY_CAVEFISH:
case CHIP_BEIGE_GOBY:
+ case CHIP_YELLOW_CARP:
sdma_v5_2_update_medium_grain_clock_gating(adev,
state == AMD_CG_STATE_GATE);
sdma_v5_2_update_medium_grain_light_sleep(adev,
--
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