drm/amdgpu/powerplay: use proper revision id for navi

The PCI revision id determines the sku.

Reviewed-by: Feifei Xu <[e-mail]>
Reviewed-by: Kevin Wang <[e-mail]>
Reviewed-by: Evan Quan <[e-mail]>
Signed-off-by: Alex Deucher <[e-mail]>

drivers/gpu/drm/amd/powerplay/navi10_ppt.c

···
 
 #include "pp_debug.h"
 #include <linux/firmware.h>
+#include <linux/pci.h>
 #include "amdgpu.h"
 #include "amdgpu_smu.h"
 #include "atomfirmware.h"
···
 	uint32_t sclk_freq = 0, uclk_freq = 0;
 	uint32_t uclk_level = 0;
 
-	switch (adev->rev_id) {
+	switch (adev->pdev->revision) {
 	case 0xf0: /* XTX */
 	case 0xc0:
 		sclk_freq = NAVI10_PEAK_SCLK_XTX;