ARM: mx6: Only check for 1.2GHz for mx6quad

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>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>

diff --git a/arch/arm/mach-imx/mach-imx6q.c b/arch/arm/mach-imx/mach-imx6q.c
index e60456d..9b3a233 100644 (file)
--- 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)