From: Andrew F. Davis <afd@ti.com>
Date: Thu, 26 Jul 2018 19:25:03 +0000 (-0500)
Subject: ti: k3: common: Only enable caches early
X-Git-Url: http://git.openwrt.org/%22https:/collectd.org//%22/%22https:/collectd.org/%22?a=commitdiff_plain;h=903f13d312dfc743c1df41edb9865bd017a0eec6;p=project%2Fbcm63xx%2Fatf.git

ti: k3: common: Only enable caches early

We can enter and exit coherency without any software operations,
but HW_ASSISTED_COHERENCY has stronger implications that are
causing issues. Until these can be resolved, only use the weaker
WARMBOOT_ENABLE_DCACHE_EARLY flag.

Signed-off-by: Andrew F. Davis <afd@ti.com>
---

diff --git a/plat/ti/k3/common/plat_common.mk b/plat/ti/k3/common/plat_common.mk
index bf2a73fb..7cb6eb78 100644
--- a/plat/ti/k3/common/plat_common.mk
+++ b/plat/ti/k3/common/plat_common.mk
@@ -12,7 +12,7 @@ COLD_BOOT_SINGLE_CPU	:=	1
 PROGRAMMABLE_RESET_ADDRESS:=	1
 
 # System coherency is managed in hardware
-HW_ASSISTED_COHERENCY	:=	1
+WARMBOOT_ENABLE_DCACHE_EARLY:=	1
 USE_COHERENT_MEM	:=	0
 
 ERROR_DEPRECATED	:=	1