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pm: rt5xx: Enable OS Timer as wakeup source

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1. Enable os_timer as a wakeup-source in the board
   dts file.
2. Enable PM_DEVICE when PM is enabled.

Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
This commit is contained in:
Mahesh Mahadevan 2023-05-12 14:55:16 -05:00 • committed by Carles Cufí
commit df26e99637
8 changed files with 12 additions and 48 deletions
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8
boards/arm/mimxrt595_evk/Kconfig.defconfig
View file

@ -69,4 +69,12 @@ endchoice
endif # LVGL endif # LVGL
if PM
# Turn on Device Level Power Management as we wish
# to reconfigure the FlexSPI pins for power savings
# when transitioning the SoC to Deep Low Power modes.
config PM_DEVICE
default y
endif # PM
endif # BOARD_MIMXRT595_EVK endif # BOARD_MIMXRT595_EVK

1
boards/arm/mimxrt595_evk/mimxrt595_evk_cm33.dts
View file

@ -149,6 +149,7 @@
*/ */
&os_timer { &os_timer {
status = "okay"; status = "okay";
wakeup-source;
}; };
&rtc { &rtc {

7
samples/boards/mimxrt595_evk_cm33/system_off/prj.conf
View file

@ -1,14 +1,9 @@
# #
# Copyright 2022, NXP # Copyright 2022-2023, NXP
# #
# SPDX-License-Identifier: Apache-2.0 # SPDX-License-Identifier: Apache-2.0
# #
CONFIG_PM=y CONFIG_PM=y
# Turn on Device Level Power Management as we wish
# to reconfigure the FlexSPI pins for power savings
# when transitioning the SoC to Deep Low Power modes.
CONFIG_PM_DEVICE=y
# Enable the RTC # Enable the RTC
CONFIG_COUNTER=y CONFIG_COUNTER=y

4
soc/arm/nxp_imx/rt5xx/Kconfig.defconfig.series
View file

@ -1,6 +1,6 @@
# i.MX RT5XX series configuration options # i.MX RT5XX series configuration options
# Copyright (c) 2022, NXP # Copyright (c) 2022-2023, NXP
# SPDX-License-Identifier: Apache-2.0 # SPDX-License-Identifier: Apache-2.0
if SOC_SERIES_IMX_RT5XX if SOC_SERIES_IMX_RT5XX
@ -77,4 +77,4 @@ endif # MBEDTLS
source "soc/arm/nxp_imx/rt5xx/Kconfig.defconfig.mimxrt5*" source "soc/arm/nxp_imx/rt5xx/Kconfig.defconfig.mimxrt5*"
endif # SOC_SERIES_MIMXRT6XX endif # SOC_SERIES_MIMXRT5XX

10
tests/kernel/tickless/tickless_concept/boards/mimxrt595_evk_cm33.conf
View file

@ -1,10 +0,0 @@
#
# Copyright 2022, NXP
#
# SPDX-License-Identifier: Apache-2.0
#
# Turn on Device Level Power Management as we wish
# to reconfigure the FlexSPI pins for power savings
# when transitioning the SoC to Deep Low Power modes.
CONFIG_PM_DEVICE=y

10
tests/kernel/tickless/tickless_concept/boards/mimxrt595_evk_cm33.overlay
View file

@ -1,10 +0,0 @@
/*
* Copyright 2022, NXP
*
* SPDX-License-Identifier: Apache-2.0
*/
&os_timer {
status = "okay";
wakeup-source;
};

10
tests/subsys/pm/power_mgmt_soc/boards/mimxrt595_evk_cm33.conf
View file

@ -1,10 +0,0 @@
#
# Copyright 2022, NXP
#
# SPDX-License-Identifier: Apache-2.0
#
# Turn on Device Level Power Management as we wish
# to reconfigure the FlexSPI pins for power savings
# when transitioning the SoC to Deep Low Power modes.
CONFIG_PM_DEVICE=y

10
tests/subsys/pm/power_mgmt_soc/boards/mimxrt595_evk_cm33.overlay
View file

@ -1,10 +0,0 @@
/*
* Copyright 2022, NXP
*
* SPDX-License-Identifier: Apache-2.0
*/
&os_timer {
status = "okay";
wakeup-source;
};