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authorPeng Fan <van.freenix@gmail.com>2016-05-23 18:35:58 +0800
committerStefano Babic <sbabic@denx.de>2016-05-24 14:59:56 +0200
commit04cb3c0b0e11cd50593af2330e5ba8f1f11068b3 (patch)
treef191ca3ec7afdf8b5d3266305d5139af488aaa19 /arch
parente4d79dcaa41a20dfeba602ce9384af5851268825 (diff)
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imx: mx6: correct get_cpu_speed_grade_hz for i.MX6DQP
Correct get_cpu_speed_grade_hz for i.MX6DQP, otherwise we will get wrong speed grade info i.MX6DQP. Signed-off-by: Peng Fan <van.freenix@gmail.com> Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/cpu/armv7/mx6/soc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c
index 407f3160fd..88fcfdc2aa 100644
--- a/arch/arm/cpu/armv7/mx6/soc.c
+++ b/arch/arm/cpu/armv7/mx6/soc.c
@@ -138,14 +138,14 @@ u32 get_cpu_speed_grade_hz(void)
switch (val) {
/* Valid for IMX6DQ */
case OCOTP_CFG3_SPEED_1P2GHZ:
- if (is_mx6dq())
+ if (is_mx6dq() || is_mx6dqp())
return 1200000000;
/* Valid for IMX6SX/IMX6SDL/IMX6DQ */
case OCOTP_CFG3_SPEED_1GHZ:
return 996000000;
/* Valid for IMX6DQ */
case OCOTP_CFG3_SPEED_850MHZ:
- if (is_mx6dq())
+ if (is_mx6dq() || is_mx6dqp())
return 852000000;
/* Valid for IMX6SX/IMX6SDL/IMX6DQ */
case OCOTP_CFG3_SPEED_800MHZ:
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