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(parent: 085d041) | patch
imx: syscounter: support timer_get_boot_us
authorJun Nie <jun.nie@linaro.org>
Thu, 21 Jul 2022 10:30:05 +0000 (18:30 +0800)
committerStefano Babic <sbabic@denx.de>
Tue, 26 Jul 2022 09:28:43 +0000 (11:28 +0200)
commit651478777ba3905bc36764fc6c996e2b38ecb8aa
tree9b3c4e2bd3fa4b7e2bc21c5ad1d202d36679ce6ftree | snapshot
parent085d041b570db037ea60cb4f50e86b5e5d450ad4commit | diff
imx: syscounter: support timer_get_boot_us

With supporting timer_get_boot_us, we can profile boot up time with below
configs and function bootstage_mark_name().

CONFIG_BOOTSTAGE=y
CONFIG_BOOTSTAGE_REPORT=y
CONFIG_CMD_BOOTSTAGE=y

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Reviewed-by: Fabio Estevam <festevam@denx.de>
arch/arm/mach-imx/syscounter.c diff | blob | history
Domain: System / Kernel;