diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c index 9448c45d1b60..2a8184082cd1 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c @@ -40,6 +40,8 @@ MODULE_FIRMWARE("amdgpu/vega10_sdma.bin"); MODULE_FIRMWARE("amdgpu/vega10_sdma1.bin"); +MODULE_FIRMWARE("amdgpu/vega12_sdma.bin"); +MODULE_FIRMWARE("amdgpu/vega12_sdma1.bin"); MODULE_FIRMWARE("amdgpu/raven_sdma.bin"); #define SDMA0_POWER_CNTL__ON_OFF_CONDITION_HOLD_TIME_MASK 0x000000F8L @@ -84,6 +86,13 @@ static const struct soc15_reg_golden golden_settings_sdma_vg10[] = { SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GB_ADDR_CONFIG_READ, 0x0018773f, 0x00104002) }; +static const struct soc15_reg_golden golden_settings_sdma_vg12[] = { + SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG, 0x0018773f, 0x00104001), + SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_GB_ADDR_CONFIG_READ, 0x0018773f, 0x00104001), + SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GB_ADDR_CONFIG, 0x0018773f, 0x00104001), + SOC15_REG_GOLDEN_VALUE(SDMA1, 0, mmSDMA1_GB_ADDR_CONFIG_READ, 0x0018773f, 0x00104001) +}; + static const struct soc15_reg_golden golden_settings_sdma_4_1[] = { SOC15_REG_GOLDEN_VALUE(SDMA0, 0, mmSDMA0_CHICKEN_BITS, 0xfe931f07, 0x02831d07), @@ -122,6 +131,14 @@ static void sdma_v4_0_init_golden_registers(struct amdgpu_device *adev) golden_settings_sdma_vg10, ARRAY_SIZE(golden_settings_sdma_vg10)); break; + case CHIP_VEGA12: + soc15_program_register_sequence(adev, + golden_settings_sdma_4, + ARRAY_SIZE(golden_settings_sdma_4)); + soc15_program_register_sequence(adev, + golden_settings_sdma_vg12, + ARRAY_SIZE(golden_settings_sdma_vg12)); + break; case CHIP_RAVEN: soc15_program_register_sequence(adev, golden_settings_sdma_4_1, @@ -162,6 +179,9 @@ static int sdma_v4_0_init_microcode(struct amdgpu_device *adev) case CHIP_VEGA10: chip_name = "vega10"; break; + case CHIP_VEGA12: + chip_name = "vega12"; + break; case CHIP_RAVEN: chip_name = "raven"; break; @@ -1489,6 +1509,7 @@ static int sdma_v4_0_set_clockgating_state(void *handle, switch (adev->asic_type) { case CHIP_VEGA10: + case CHIP_VEGA12: case CHIP_RAVEN: sdma_v4_0_update_medium_grain_clock_gating(adev, state == AMD_CG_STATE_GATE ? true : false); @@ -1618,7 +1639,7 @@ static void sdma_v4_0_set_irq_funcs(struct amdgpu_device *adev) * @dst_offset: dst GPU address * @byte_count: number of bytes to xfer * - * Copy GPU buffers using the DMA engine (VEGA10). + * Copy GPU buffers using the DMA engine (VEGA10/12). * Used by the amdgpu ttm implementation to move pages if * registered as the asic copy callback. */ @@ -1645,7 +1666,7 @@ static void sdma_v4_0_emit_copy_buffer(struct amdgpu_ib *ib, * @dst_offset: dst GPU address * @byte_count: number of bytes to xfer * - * Fill GPU buffers using the DMA engine (VEGA10). + * Fill GPU buffers using the DMA engine (VEGA10/12). */ static void sdma_v4_0_emit_fill_buffer(struct amdgpu_ib *ib, uint32_t src_data, |