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-rw-r--r--drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c14
-rw-r--r--drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c9
-rw-r--r--drivers/gpu/drm/amd/amdgpu/soc15.c38
-rw-r--r--drivers/gpu/drm/amd/amdgpu/soc15.h1
-rw-r--r--drivers/gpu/drm/amd/amdgpu/vega10_ih.c10
5 files changed, 54 insertions, 18 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 787d20b5bbb9..1bc82926a7bb 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -33,6 +33,7 @@
#include "soc15_common.h"
#include "nbio_v6_1.h"
+#include "nbio_v7_0.h"
#include "gfxhub_v1_0.h"
#include "mmhub_v1_0.h"
@@ -215,7 +216,10 @@ static void gmc_v9_0_gart_flush_gpu_tlb(struct amdgpu_device *adev,
unsigned i, j;
/* flush hdp cache */
- nbio_v6_1_hdp_flush(adev);
+ if (adev->flags & AMD_IS_APU)
+ nbio_v7_0_hdp_flush(adev);
+ else
+ nbio_v6_1_hdp_flush(adev);
spin_lock(&adev->mc.invalidate_lock);
@@ -479,7 +483,8 @@ static int gmc_v9_0_mc_init(struct amdgpu_device *adev)
adev->mc.aper_size = pci_resource_len(adev->pdev, 0);
/* size in MB on si */
adev->mc.mc_vram_size =
- nbio_v6_1_get_memsize(adev) * 1024ULL * 1024ULL;
+ ((adev->flags & AMD_IS_APU) ? nbio_v7_0_get_memsize(adev) :
+ nbio_v6_1_get_memsize(adev)) * 1024ULL * 1024ULL;
adev->mc.real_vram_size = adev->mc.mc_vram_size;
adev->mc.visible_vram_size = adev->mc.aper_size;
@@ -718,7 +723,10 @@ static int gmc_v9_0_gart_enable(struct amdgpu_device *adev)
return r;
/* After HDP is initialized, flush HDP.*/
- nbio_v6_1_hdp_flush(adev);
+ if (adev->flags & AMD_IS_APU)
+ nbio_v7_0_hdp_flush(adev);
+ else
+ nbio_v6_1_hdp_flush(adev);
r = gfxhub_v1_0_gart_enable(adev);
if (r)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index e4825a301b6f..76cb766b93c3 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
@@ -386,7 +386,9 @@ static void sdma_v4_0_ring_emit_hdp_flush(struct amdgpu_ring *ring)
u32 ref_and_mask = 0;
struct nbio_hdp_flush_reg *nbio_hf_reg;
- if (ring->adev->asic_type == CHIP_VEGA10)
+ if (ring->adev->flags & AMD_IS_APU)
+ nbio_hf_reg = &nbio_v7_0_hdp_flush_reg;
+ else
nbio_hf_reg = &nbio_v6_1_hdp_flush_reg;
if (ring == &ring->adev->sdma.instance[0].ring)
@@ -617,7 +619,10 @@ static int sdma_v4_0_gfx_resume(struct amdgpu_device *adev)
}
WREG32(sdma_v4_0_get_reg_offset(i, mmSDMA0_GFX_DOORBELL), doorbell);
WREG32(sdma_v4_0_get_reg_offset(i, mmSDMA0_GFX_DOORBELL_OFFSET), doorbell_offset);
- nbio_v6_1_sdma_doorbell_range(adev, i, ring->use_doorbell, ring->doorbell_index);
+ if (adev->flags & AMD_IS_APU)
+ nbio_v7_0_sdma_doorbell_range(adev, i, ring->use_doorbell, ring->doorbell_index);
+ else
+ nbio_v6_1_sdma_doorbell_range(adev, i, ring->use_doorbell, ring->doorbell_index);
if (amdgpu_sriov_vf(adev))
sdma_v4_0_ring_set_wptr(ring);
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index cc9c4f459cbe..42fdd5ae4dd8 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -104,10 +104,10 @@ static u32 soc15_pcie_rreg(struct amdgpu_device *adev, u32 reg)
u32 r;
struct nbio_pcie_index_data *nbio_pcie_id;
- if (adev->asic_type == CHIP_VEGA10)
- nbio_pcie_id = &nbio_v6_1_pcie_index_data;
+ if (adev->flags & AMD_IS_APU)
+ nbio_pcie_id = &nbio_v7_0_pcie_index_data;
else
- BUG();
+ nbio_pcie_id = &nbio_v6_1_pcie_index_data;
address = nbio_pcie_id->index_offset;
data = nbio_pcie_id->data_offset;
@@ -125,10 +125,10 @@ static void soc15_pcie_wreg(struct amdgpu_device *adev, u32 reg, u32 v)
unsigned long flags, address, data;
struct nbio_pcie_index_data *nbio_pcie_id;
- if (adev->asic_type == CHIP_VEGA10)
- nbio_pcie_id = &nbio_v6_1_pcie_index_data;
+ if (adev->flags & AMD_IS_APU)
+ nbio_pcie_id = &nbio_v7_0_pcie_index_data;
else
- BUG();
+ nbio_pcie_id = &nbio_v6_1_pcie_index_data;
address = nbio_pcie_id->index_offset;
data = nbio_pcie_id->data_offset;
@@ -199,7 +199,10 @@ static void soc15_didt_wreg(struct amdgpu_device *adev, u32 reg, u32 v)
static u32 soc15_get_config_memsize(struct amdgpu_device *adev)
{
- return nbio_v6_1_get_memsize(adev);
+ if (adev->flags & AMD_IS_APU)
+ return nbio_v7_0_get_memsize(adev);
+ else
+ return nbio_v6_1_get_memsize(adev);
}
static const u32 vega10_golden_init[] =
@@ -376,7 +379,10 @@ static void soc15_gpu_pci_config_reset(struct amdgpu_device *adev)
/* wait for asic to come out of reset */
for (i = 0; i < adev->usec_timeout; i++) {
- if (nbio_v6_1_get_memsize(adev) != 0xffffffff)
+ u32 memsize = (adev->flags & AMD_IS_APU) ?
+ nbio_v7_0_get_memsize(adev) :
+ nbio_v6_1_get_memsize(adev);
+ if (memsize != 0xffffffff)
break;
udelay(1);
}
@@ -450,8 +456,12 @@ static void soc15_program_aspm(struct amdgpu_device *adev)
static void soc15_enable_doorbell_aperture(struct amdgpu_device *adev,
bool enable)
{
- nbio_v6_1_enable_doorbell_aperture(adev, enable);
- nbio_v6_1_enable_doorbell_selfring_aperture(adev, enable);
+ if (adev->flags & AMD_IS_APU) {
+ nbio_v7_0_enable_doorbell_aperture(adev, enable);
+ } else {
+ nbio_v6_1_enable_doorbell_aperture(adev, enable);
+ nbio_v6_1_enable_doorbell_selfring_aperture(adev, enable);
+ }
}
static const struct amdgpu_ip_block_version vega10_common_ip_block =
@@ -506,7 +516,10 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
static uint32_t soc15_get_rev_id(struct amdgpu_device *adev)
{
- return nbio_v6_1_get_rev_id(adev);
+ if (adev->flags & AMD_IS_APU)
+ return nbio_v7_0_get_rev_id(adev);
+ else
+ return nbio_v6_1_get_rev_id(adev);
}
@@ -557,6 +570,9 @@ static int soc15_common_early_init(void *handle)
case CHIP_VEGA10:
nbio_v6_1_init(adev);
break;
+ case CHIP_RAVEN:
+ nbio_v7_0_init(adev);
+ break;
default:
return -EINVAL;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.h b/drivers/gpu/drm/amd/amdgpu/soc15.h
index 378a46da585a..acb3cdb119f2 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.h
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.h
@@ -25,6 +25,7 @@
#define __SOC15_H__
#include "nbio_v6_1.h"
+#include "nbio_v7_0.h"
extern const struct amd_ip_funcs soc15_common_ip_funcs;
diff --git a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
index 071f56e439bb..67610f772ab2 100644
--- a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
@@ -97,7 +97,10 @@ static int vega10_ih_irq_init(struct amdgpu_device *adev)
/* disable irqs */
vega10_ih_disable_interrupts(adev);
- nbio_v6_1_ih_control(adev);
+ if (adev->flags & AMD_IS_APU)
+ nbio_v7_0_ih_control(adev);
+ else
+ nbio_v6_1_ih_control(adev);
ih_rb_cntl = RREG32(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_RB_CNTL));
/* Ring Buffer base. [39:8] of 40-bit address of the beginning of the ring buffer*/
@@ -148,7 +151,10 @@ static int vega10_ih_irq_init(struct amdgpu_device *adev)
ENABLE, 0);
}
WREG32(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_DOORBELL_RPTR), ih_doorbell_rtpr);
- nbio_v6_1_ih_doorbell_range(adev, adev->irq.ih.use_doorbell, adev->irq.ih.doorbell_index);
+ if (adev->flags & AMD_IS_APU)
+ nbio_v7_0_ih_doorbell_range(adev, adev->irq.ih.use_doorbell, adev->irq.ih.doorbell_index);
+ else
+ nbio_v6_1_ih_doorbell_range(adev, adev->irq.ih.use_doorbell, adev->irq.ih.doorbell_index);
tmp = RREG32(SOC15_REG_OFFSET(OSSSYS, 0, mmIH_STORM_CLIENT_LIST_CNTL));
tmp = REG_SET_FIELD(tmp, IH_STORM_CLIENT_LIST_CNTL,
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-10-10 01:25:02 +0200