From: Simon <xxm@rock-chips.com>
Date: Mon, 29 Sep 2014 01:45:16 +0000 (+0800)
Subject: rk312x: gpu: disable the highest freq except benchmark,version to 0x03
X-Git-Tag: firefly_0821_release~4633
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f2e30b1ad4dca4b5a54ca22fececb3c0b9d07e61;p=firefly-linux-kernel-4.4.55.git

rk312x: gpu: disable the highest freq except benchmark,version to 0x03
---

diff --git a/drivers/gpu/arm/mali400/mali/linux/mali_ukk_core.c b/drivers/gpu/arm/mali400/mali/linux/mali_ukk_core.c
index d92856942a7e..7ccac1a3cd91 100755
--- a/drivers/gpu/arm/mali400/mali/linux/mali_ukk_core.c
+++ b/drivers/gpu/arm/mali400/mali/linux/mali_ukk_core.c
@@ -35,7 +35,7 @@ int get_api_version_wrapper(struct mali_session_data *session_data, _mali_uk_get
 
 	return 0;
 }
-#define mali400_in_rk30_version 0x02
+#define mali400_in_rk30_version 0x03
 int get_mali_version_in_rk30_wrapper(struct mali_session_data *session_data, _mali_uk_get_mali_version_in_rk30_s __user *uargs)
 {
 	_mali_uk_get_mali_version_in_rk30_s kargs;
diff --git a/drivers/gpu/arm/mali400/mali/platform/rk30/mali_platform.c b/drivers/gpu/arm/mali400/mali/platform/rk30/mali_platform.c
index 68183273e80e..12c7d4ddfb21 100755
--- a/drivers/gpu/arm/mali400/mali/platform/rk30/mali_platform.c
+++ b/drivers/gpu/arm/mali400/mali/platform/rk30/mali_platform.c
@@ -351,7 +351,7 @@ static mali_bool init_mali_clock(void)
 	}
 	mali_init_clock = mali_dvfs[0];
 	num_clock = i;
-	minuend = 1;
+	minuend = 2;
 	MALI_PRINT(("Mali400 inside of rk3126\r\n"));
 
 	mali_clk_set_rate(mali_clock, mali_init_clock);