From: Marek Olšák <maraeo@gmail.com>
Date: Wed, 11 Aug 2010 18:42:51 +0000 (+1000)
Subject: drm/radeon/kms: allow FG_ALPHA_VALUE on r5xx
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6ffe28f57c587c82b06aac89894c46114de2b927;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

drm/radeon/kms: allow FG_ALPHA_VALUE on r5xx

This is a CS checker fix. I need this for FP16 alpha-test.

Signed-off-by: Marek Olšák <maraeo@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/radeon/reg_srcs/rv515 b/drivers/gpu/drm/radeon/reg_srcs/rv515
index 8293855f5f0d..b3f9f1d92005 100644
--- a/drivers/gpu/drm/radeon/reg_srcs/rv515
+++ b/drivers/gpu/drm/radeon/reg_srcs/rv515
@@ -316,6 +316,7 @@ rv515 0x6d40
 0x4BD0 FG_FOG_COLOR_B
 0x4BD4 FG_ALPHA_FUNC
 0x4BD8 FG_DEPTH_SRC
+0x4BE0 FG_ALPHA_VALUE
 0x4C00 US_ALU_CONST_R_0
 0x4C04 US_ALU_CONST_G_0
 0x4C08 US_ALU_CONST_B_0