From 437a7293a7168b6a2d356fe5d1955091afa2074f Mon Sep 17 00:00:00 2001
From: Vitaly Andrianov <vitalya@ti.com>
Date: Mon, 15 Jun 2015 08:54:15 -0400
Subject: [PATCH] keystone2: use correct EFUSE_BOOTROM fileds to configure
speed
The get_max_arm_speed() and get_max_dev_speed() used wrong register
fields to get the maximum speeds. This commit fixes the bug.
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
---
arch/arm/mach-keystone/clock.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-keystone/clock.c b/arch/arm/mach-keystone/clock.c
index d13fbc1a4b..625907fcda 100644
--- a/arch/arm/mach-keystone/clock.c
+++ b/arch/arm/mach-keystone/clock.c
@@ -246,18 +246,18 @@ static inline u32 read_efuse_bootrom(void)
}
#endif
-inline int get_max_dev_speed(void)
-{
- return get_max_speed(read_efuse_bootrom() & 0xffff, dev_speeds);
-}
-
#ifndef CONFIG_SOC_K2E
inline int get_max_arm_speed(void)
{
- return get_max_speed((read_efuse_bootrom() >> 16) & 0xffff, arm_speeds);
+ return get_max_speed(read_efuse_bootrom() & 0xffff, arm_speeds);
}
#endif
+inline int get_max_dev_speed(void)
+{
+ return get_max_speed((read_efuse_bootrom() >> 16) & 0xffff, dev_speeds);
+}
+
void pass_pll_pa_clk_enable(void)
{
u32 reg;
--
2.39.5