From: festevam@gmail.com (Fabio Estevam)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: mx6: Only check for 1.2GHz for mx6quad
Date: Tue, 1 Jul 2014 00:12:52 -0300 [thread overview]
Message-ID: <1404184372-5321-1-git-send-email-festevam@gmail.com> (raw)
From: Fabio Estevam <fabio.estevam@freescale.com>
It is only the mx6quad variant that can run up to 1.2GHz, so add the check
accordingly.
This avoids getting the following warning on a mx6solo:
failed to disable 1.2 GHz OPP
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
arch/arm/mach-imx/mach-imx6q.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c
index e60456d..9b3a233 100644
--- a/arch/arm/mach-imx/mach-imx6q.c
+++ b/arch/arm/mach-imx/mach-imx6q.c
@@ -320,7 +320,7 @@ static void __init imx6q_opp_check_speed_grading(struct device *cpu_dev)
val >>= OCOTP_CFG3_SPEED_SHIFT;
val &= 0x3;
- if (val != OCOTP_CFG3_SPEED_1P2GHZ)
+ if ((val != OCOTP_CFG3_SPEED_1P2GHZ) && cpu_is_imx6q())
if (dev_pm_opp_disable(cpu_dev, 1200000000))
pr_warn("failed to disable 1.2 GHz OPP\n");
if (val < OCOTP_CFG3_SPEED_996MHZ)
--
1.8.3.2
next reply other threads:[~2014-07-01 3:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-01 3:12 Fabio Estevam [this message]
2014-07-01 9:21 ` [PATCH] ARM: mx6: Only check for 1.2GHz for mx6quad Shawn Guo
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