1 files changed, 0 insertions, 85 deletions
diff --git a/common/recipes-kernel/linux/files/0632-drm-amdgpu-add-SDMA-support-for-Stoney-v2.patch b/common/recipes-kernel/linux/files/0632-drm-amdgpu-add-SDMA-support-for-Stoney-v2.patch
deleted file mode 100644
index d88a0bc7..00000000
--- a/common/recipes-kernel/linux/files/0632-drm-amdgpu-add-SDMA-support-for-Stoney-v2.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-From bb16e3b6c8641bdf4765c373ba41543861959cbb Mon Sep 17 00:00:00 2001
-From: Samuel Li <samuel.li@amd.com>
-Date: Thu, 8 Oct 2015 17:17:51 -0400
-Subject: [PATCH 0632/1565] drm/amdgpu: add SDMA support for Stoney (v2)
-
-Stoney is SDMA 3.x.
-
-v2: update to latest golden register settings
-
-Signed-off-by: Samuel Li <samuel.li@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 28 ++++++++++++++++++++++++++++
- 1 file changed, 28 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
-index 0271bf9..7253132 100644
---- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
-+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
-@@ -55,6 +55,7 @@ MODULE_FIRMWARE("amdgpu/carrizo_sdma.bin");
- MODULE_FIRMWARE("amdgpu/carrizo_sdma1.bin");
- MODULE_FIRMWARE("amdgpu/fiji_sdma.bin");
- MODULE_FIRMWARE("amdgpu/fiji_sdma1.bin");
-+MODULE_FIRMWARE("amdgpu/stoney_sdma.bin");
- 
- static const u32 sdma_offsets[SDMA_MAX_INSTANCE] =
- {
-@@ -122,6 +123,19 @@ static const u32 cz_mgcg_cgcg_init[] =
- 	mmSDMA1_CLK_CTRL, 0xff000ff0, 0x00000100
- };
- 
-+static const u32 stoney_golden_settings_a11[] =
-+{
-+	mmSDMA0_GFX_IB_CNTL, 0x00000100, 0x00000100,
-+	mmSDMA0_POWER_CNTL, 0x00000800, 0x0003c800,
-+	mmSDMA0_RLC0_IB_CNTL, 0x00000100, 0x00000100,
-+	mmSDMA0_RLC1_IB_CNTL, 0x00000100, 0x00000100,
-+};
-+
-+static const u32 stoney_mgcg_cgcg_init[] =
-+{
-+	mmSDMA0_CLK_CTRL, 0xffffffff, 0x00000100,
-+};
-+
- /*
-  * sDMA - System DMA
-  * Starting with CIK, the GPU has new asynchronous
-@@ -166,6 +180,14 @@ static void sdma_v3_0_init_golden_registers(struct amdgpu_device *adev)
- 						 cz_golden_settings_a11,
- 						 (const u32)ARRAY_SIZE(cz_golden_settings_a11));
- 		break;
-+	case CHIP_STONEY:
-+		amdgpu_program_register_sequence(adev,
-+						 stoney_mgcg_cgcg_init,
-+						 (const u32)ARRAY_SIZE(stoney_mgcg_cgcg_init));
-+		amdgpu_program_register_sequence(adev,
-+						 stoney_golden_settings_a11,
-+						 (const u32)ARRAY_SIZE(stoney_golden_settings_a11));
-+		break;
- 	default:
- 		break;
- 	}
-@@ -201,6 +223,9 @@ static int sdma_v3_0_init_microcode(struct amdgpu_device *adev)
- 	case CHIP_CARRIZO:
- 		chip_name = "carrizo";
- 		break;
-+	case CHIP_STONEY:
-+		chip_name = "stoney";
-+		break;
- 	default: BUG();
- 	}
- 
-@@ -1071,6 +1096,9 @@ static int sdma_v3_0_early_init(void *handle)
- 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
- 
- 	switch (adev->asic_type) {
-+	case CHIP_STONEY:
-+		adev->sdma.num_instances = 1;
-+		break;
- 	default:
- 		adev->sdma.num_instances = SDMA_MAX_INSTANCE;
- 		break;
--- 
-1.9.1
-