drm/radeon: apply state adjust rules to some additional HAINAN vairants

They need a similar workaround.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1839
Signed-off-by: Alex Deucher <[email protected]>
(cherry picked from commit 8732765)
Cc: [email protected]

Author: alexdeucher

drivers/gpu/drm/radeon/si_dpm.c

@@ -2915,9 +2915,11 @@ static void si_apply_state_adjust_rules(struct radeon_device *rdev,
 	if (rdev->family == CHIP_HAINAN) {
 		if ((rdev->pdev->revision == 0x81) ||
 		    (rdev->pdev->revision == 0xC3) ||
+		    (rdev->pdev->device == 0x6660) ||
 		    (rdev->pdev->device == 0x6664) ||
 		    (rdev->pdev->device == 0x6665) ||
-		    (rdev->pdev->device == 0x6667)) {
+		    (rdev->pdev->device == 0x6667) ||
+		    (rdev->pdev->device == 0x666F)) {
 			max_sclk = 75000;
 		}
 		if ((rdev->pdev->revision == 0xC3) ||