linux-stable/arch/arm/mach-at91
Claudiu Beznea fff8890cba ARM: at91: pm: avoid soft resetting AC DLL
[ Upstream commit cef8cdc0d0 ]

Do not soft reset AC DLL as controller is buggy and this operation my
introduce glitches in the controller leading to undefined behavior.

Fixes: f0bbf17958 ("ARM: at91: pm: add self-refresh support for sama7g5")
Depends-on: a02875c4cb ("ARM: at91: pm: fix self-refresh for sama7g5")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20221026124114.985876-2-claudiu.beznea@microchip.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-11-26 09:27:26 +01:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
at91rm9200.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4 2019-05-21 11:28:40 +02:00
at91sam9.c ARM: at91: pm: move SAM9X60's PM under its own SoC config flag 2019-12-10 00:44:53 +01:00
generic.h ARM: at91: pm: add pm support for SAMA7G5 2021-07-19 14:32:13 +02:00
Kconfig AT91 SoC #2 for 5.19: 2022-05-27 15:56:30 +02:00
Makefile ARM: at91: add code to handle secure calls 2022-05-12 14:50:20 +03:00
Makefile.boot ARM: at91: Replace HTTP links with HTTPS ones 2020-07-18 00:59:26 +02:00
pm.c ARM: at91: pm: fix DDR recalibration when resuming from backup and self-refresh 2022-08-31 10:28:18 +03:00
pm.h ARM: at91: pm: add support for 2.5V LDO regulator control 2021-07-19 14:32:12 +02:00
pm_data-offsets.c ARM: at91: pm: add self-refresh support for sama7g5 2021-07-19 14:32:12 +02:00
pm_suspend.S ARM: at91: pm: avoid soft resetting AC DLL 2022-11-26 09:27:26 +01:00
sam9x60.c ARM: at91: pm: move SAM9X60's PM under its own SoC config flag 2019-12-10 00:44:53 +01:00
sam_secure.c ARM: at91: add sam_linux_is_optee_available() function 2022-07-20 11:03:45 +03:00
sam_secure.h ARM: at91: add sam_linux_is_optee_available() function 2022-07-20 11:03:45 +03:00
sama5.c ARM: at91: setup outer cache .write_sec() callback if needed 2022-07-20 11:05:48 +03:00
sama7.c ARM: at91: pm: add pm support for SAMA7G5 2021-07-19 14:32:13 +02:00
samv7.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4 2019-05-21 11:28:40 +02:00