drm/amdgpu: iceland use CI based MC IP

commit 429c45deae6e57f1bb91bfb05b671063fb0cef60 upstream.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
index ed8abb58a785ef3efaba87a806e7bcdef7188a1b..98d54bc694157fe13fa861e01bb1fb0556c82f3a 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
@@ -42,6 +42,7 @@ static void gmc_v7_0_set_irq_funcs(struct amdgpu_device *adev);
 
 MODULE_FIRMWARE("radeon/bonaire_mc.bin");
 MODULE_FIRMWARE("radeon/hawaii_mc.bin");
+MODULE_FIRMWARE("amdgpu/topaz_mc.bin");
 
 /**
  * gmc8_mc_wait_for_idle - wait for MC idle callback.
@@ -132,13 +133,20 @@ static int gmc_v7_0_init_microcode(struct amdgpu_device *adev)
        case CHIP_HAWAII:
                chip_name = "hawaii";
                break;
+       case CHIP_TOPAZ:
+               chip_name = "topaz";
+               break;
        case CHIP_KAVERI:
        case CHIP_KABINI:
                return 0;
        default: BUG();
        }
 
-       snprintf(fw_name, sizeof(fw_name), "radeon/%s_mc.bin", chip_name);
+       if(adev->asic_type == CHIP_TOPAZ)
+               snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_mc.bin", chip_name);
+       else
+               snprintf(fw_name, sizeof(fw_name), "radeon/%s_mc.bin", chip_name);
+
        err = request_firmware(&adev->mc.fw, fw_name, adev->dev);
        if (err)
                goto out;

diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 2adc1c855e856c0745b5f1a0e4da13ca924ed0cc..7628eb44cce2f28596d5f149659592e76fe4704f 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -60,6 +60,7 @@
 #include "vi.h"
 #include "vi_dpm.h"
 #include "gmc_v8_0.h"
+#include "gmc_v7_0.h"
 #include "gfx_v8_0.h"
 #include "sdma_v2_4.h"
 #include "sdma_v3_0.h"
@@ -1128,10 +1129,10 @@ static const struct amdgpu_ip_block_version tonga_ip_blocks[] =
        },
        {
                .type = AMD_IP_BLOCK_TYPE_GMC,
-               .major = 8,
-               .minor = 0,
+               .major = 7,
+               .minor = 4,
                .rev = 0,
-               .funcs = &gmc_v8_0_ip_funcs,
+               .funcs = &gmc_v7_0_ip_funcs,
        },
        {
                .type = AMD_IP_BLOCK_TYPE_IH,