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author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2019-03-28 16:27:49 +0100 |
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committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2019-03-28 16:27:49 +0100 |
commit | d899927728beca8357a5b4120b690cb3c1d80844 (patch) | |
tree | ccb170439cc8638d71f6120ae08a6faded46db98 /arch/arm/mach-imx/cpuidle-imx6sx.c | |
parent | 8d60367808c45e33c0a9127621f4e5fc34914f6b (diff) | |
parent | 0a8ab17689e628c84a666195bfc6ab85d11cf057 (diff) |
Merge remote-tracking branch 'remotes/fslc/4.9-2.3.x-imx' into toradex_4.9-2.3.x-imx-nextColibri-iMX7_LXDE-Image_2.8b6.184-20190401Colibri-iMX6_LXDE-Image_2.8b6.184-20190401Colibri-iMX6ULL_LXDE-Image_2.8b6.184-20190401Apalis-iMX6_LXDE-Image_2.8b6.184-20190401
Diffstat (limited to 'arch/arm/mach-imx/cpuidle-imx6sx.c')
-rw-r--r-- | arch/arm/mach-imx/cpuidle-imx6sx.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/cpuidle-imx6sx.c b/arch/arm/mach-imx/cpuidle-imx6sx.c index b16bee20fa14..534e47ff037b 100644 --- a/arch/arm/mach-imx/cpuidle-imx6sx.c +++ b/arch/arm/mach-imx/cpuidle-imx6sx.c @@ -233,6 +233,15 @@ int __init imx6sx_cpuidle_init(void) #endif imx6_set_int_mem_clk_lpm(true); + imx6_enable_rbc(false); + /* + * set ARM power up/down timing to the fastest, + * sw2iso and sw can be set to one 32K cycle = 31us + * except for power up sw2iso which need to be + * larger than LDO ramp up time. + */ + imx_gpc_set_arm_power_up_timing(0xf, 1); + imx_gpc_set_arm_power_down_timing(1, 1); if (imx_get_soc_revision() >= IMX_CHIP_REVISION_1_2) { /* |