[PATCH 3/5] drm/i915/psr: Increase psr size limits for Xe2

[Suraj Kandpal]

Increase the psr max_h limit to 4096.

Bspec: 69885, 68858
Signed-off-by: Suraj Kandpal <suraj.kand...@intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c 
b/drivers/gpu/drm/i915/display/intel_psr.c
index 4176163ec19a..c22386a31a63 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -1453,7 +1453,11 @@ static bool intel_psr2_config_valid(struct intel_dp 
*intel_dp,
                return false;
        }
 
-       if (DISPLAY_VER(display) >= 12) {
+       if (DISPLAY_VER(display) >= 20) {
+               psr_max_h = 5120;
+               psr_max_v = 4096;
+               max_bpp = 30;
+       } else if (DISPLAY_VER(display) >= 12) {
                psr_max_h = 5120;
                psr_max_v = 3200;
                max_bpp = 30;
-- 
2.34.1