From: 黄涛 <huangtao@rock-chips.com>
Date: Fri, 7 Jun 2013 01:55:00 +0000 (+0800)
Subject: rk30/rk31: set gpu qos from 0xd to 9
X-Git-Tag: firefly_0821_release~6997
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0ee1cefb2f26426e2d97d040bfd5e86e7e976413;p=firefly-linux-kernel-4.4.55.git

rk30/rk31: set gpu qos from 0xd to 9
---

diff --git a/arch/arm/mach-rk30/common.c b/arch/arm/mach-rk30/common.c
index 39930f456a10..68a0c5f8f666 100755
--- a/arch/arm/mach-rk30/common.c
+++ b/arch/arm/mach-rk30/common.c
@@ -36,6 +36,7 @@ static void __init rk30_cpu_axi_init(void)
 #endif
 	CPU_AXI_SET_QOS_PRIORITY(3, 3, LCDC0);
 	CPU_AXI_SET_QOS_PRIORITY(3, 3, LCDC1);
+	CPU_AXI_SET_QOS_PRIORITY(2, 1, GPU);
 
 	writel_relaxed(0x3f, RK30_CPU_AXI_BUS_BASE + 0x0014);	// memory scheduler read latency
 	dsb();