* [PATCH] ARM: mx6: Only check for 1.2GHz for mx6quad
@ 2014-07-01 3:12 Fabio Estevam
2014-07-01 9:21 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Fabio Estevam @ 2014-07-01 3:12 UTC (permalink / raw)
To: linux-arm-kernel
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
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] ARM: mx6: Only check for 1.2GHz for mx6quad
2014-07-01 3:12 [PATCH] ARM: mx6: Only check for 1.2GHz for mx6quad Fabio Estevam
@ 2014-07-01 9:21 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2014-07-01 9:21 UTC (permalink / raw)
To: linux-arm-kernel
On Tue, Jul 01, 2014 at 12:12:52AM -0300, Fabio Estevam wrote:
> 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>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-07-01 9:21 ` Shawn Guo
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