From 04cb3c0b0e11cd50593af2330e5ba8f1f11068b3 Mon Sep 17 00:00:00 2001
From: Peng Fan <van.freenix@gmail.com>
Date: Mon, 23 May 2016 18:35:58 +0800
Subject: [PATCH] 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>
---
arch/arm/cpu/armv7/mx6/soc.c | 4 ++--
1 file 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:
--
2.39.5