SOR_REKEY        2595 drivers/gpu/drm/tegra/sor.c 	max_ac = ((mode->htotal - mode->hdisplay) - SOR_REKEY - 18) / 32;
SOR_REKEY        2598 drivers/gpu/drm/tegra/sor.c 		SOR_HDMI_CTRL_AUDIO_LAYOUT | SOR_HDMI_CTRL_REKEY(SOR_REKEY);