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I am working Own RTOS on FireFly-RK3288.very interesting!I have problem.I want to use Cortex-A17 Generic Timer(CP15 c4 registers).But, Even though timer is enabled, not work counter.(countup/countdown not work)ID_PFR1's generic timer extension is 'implemented'.What do I need for? Same initialization-code is work on cortex-A7 development board.can you try my u-boot binary from http://androtab.info/rockchip/u-boot/ ?if you're using own loader code, try to init TIMER7 like this https://github.com/linux-rockchip/u-boo ... c6f60332c9
I am working Own RTOS on FireFly-RK3288.
very interesting!
I have problem.I want to use Cortex-A17 Generic Timer(CP15 c4 registers).But, Even though timer is enabled, not work counter.(countup/countdown not work)ID_PFR1's generic timer extension is 'implemented'.What do I need for? Same initialization-code is work on cortex-A7 development board.
I have problem.
I want to use Cortex-A17 Generic Timer(CP15 c4 registers).
But, Even though timer is enabled, not work counter.(countup/countdown not work)
ID_PFR1's generic timer extension is 'implemented'.
What do I need for?
Same initialization-code is work on cortex-A7 development board.
can you try my u-boot binary from http://androtab.info/rockchip/u-boot/ ?
if you're using own loader code, try to init TIMER7 like this https://github.com/linux-rockchip/u-boo ... c6f60332c9
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