From 1df5ab25625eb5b91d87a870baf6117621c6d511 Mon Sep 17 00:00:00 2001
From: Zan Dobersek <zdobersek@igalia.com>
Date: Mon, 8 Apr 2024 08:28:07 +0200
Subject: [PATCH] tu: RB_SAMPLE_COUNT_ADDR is also used on a7xx

Remove the 'A6XX' variant attribute from the RB_SAMPLE_COUNT_ADDR register
definition since this register is also used up to a730, being displaced
from a740 onwards by CP_EVENT_WRITE7::WRITE_SAMPLE_COUNT.

Signed-off-by: Zan Dobersek <zdobersek@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28610>
---
 src/freedreno/registers/adreno/a6xx.xml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/freedreno/registers/adreno/a6xx.xml b/src/freedreno/registers/adreno/a6xx.xml
index 0a2fecca4d1..e0c481d1039 100644
--- a/src/freedreno/registers/adreno/a6xx.xml
+++ b/src/freedreno/registers/adreno/a6xx.xml
@@ -2842,7 +2842,11 @@ to upconvert to 32b float internally?
 		</reg32>
 	</array>
 	<!-- 0x891b-0x8926 invalid -->
-	<reg64 offset="0x8927" name="RB_SAMPLE_COUNT_ADDR" type="waddress" align="16" usage="cmd" variants="A6XX"/>
+	<doc>
+		RB_SAMPLE_COUNT_ADDR register is used up to (and including) a730. After that
+		the address is specified through CP_EVENT_WRITE7::WRITE_SAMPLE_COUNT.
+	</doc>
+	<reg64 offset="0x8927" name="RB_SAMPLE_COUNT_ADDR" type="waddress" align="16" usage="cmd"/>
 	<!-- 0x8929-0x89ff invalid -->
 
 	<!-- TODO: there are some registers in the 0x8a00-0x8bff range -->