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lib: utils/suspend: Add RPMI system suspend driver

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Add RPMI based system suspend driver.

To test this, execute the follwoing in Linux:
 $ echo mem > /sys/power/state

To wake up, execute the following command on qemu monitor terminal:
 (qemu) system_wakeup

Signed-off-by: Subrahmanya Lingappa <slingappa@ventanamicro.com>
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
This commit is contained in:
Subrahmanya Lingappa
2024-08-06 10:29:32 +05:30
committed by Anup Patel
parent 3676324b0e
commit 13f55f33a1
5 changed files with 186 additions and 0 deletions
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3
lib/utils/suspend/objects.mk
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@@ -9,3 +9,6 @@
libsbiutils-objs-$(CONFIG_FDT_SUSPEND) += suspend/fdt_suspend.o
libsbiutils-objs-$(CONFIG_FDT_SUSPEND) += suspend/fdt_suspend_drivers.carray.o
carray-fdt_suspend_drivers-$(CONFIG_FDT_SUSPEND_RPMI) += fdt_suspend_rpmi
libsbiutils-objs-$(CONFIG_FDT_SUSPEND_RPMI) += suspend/fdt_suspend_rpmi.o