nuttx/arch
raiden00pl acc296ef09 arm/stm32n6: configure board clocks after ROM boot
In the nominal ROM clock configuration, flash boot leaves PLL1 driving
the CPU at 400 MHz. Skipping clock setup when PLL1 is already selected
makes SysTick run twice as fast as the board's 200 MHz configuration
expects.

Switch CPU and system clocks to HSI before reconfiguring PLL1, then apply
the board clock tree.

Remove the incorrect comments claiming CFGR1 and CFGR2 lock after the first
clock switch.

Assisted-by: Codex:GPT-6
Signed-off-by: raiden00pl <raiden00@railab.me>
2026-10-06 15:34:14 -03:00
..
arm arm/stm32n6: configure board clocks after ROM boot 2026-10-06 15:34:14 -03:00
arm64 arch/arm64: refuse reserved syscalls from user space 2026-10-01 23:14:53 +08:00
avr
ceva arch/atomic: remove up_testset in spinlock 2026-09-08 08:58:54 +08:00
dummy
hc
mips arch/mips/pic32mz: do not exceed the requested SPI frequency. 2026-10-05 12:30:56 -03:00
misoc
or1k
renesas
risc-v arch/risc-v: refuse reserved syscalls from user mode 2026-10-01 23:14:53 +08:00
sim arch/sim: buffer several mouse reports 2026-09-25 10:36:28 +02:00
sparc arch/atomic: remove up_testset in spinlock 2026-09-08 08:58:54 +08:00
tricore arch/atomic: remove up_testset in spinlock 2026-09-08 08:58:54 +08:00
x86 arch/x86: Add -P to CPP to suppress linemarkers. 2026-09-17 16:21:59 +08:00
x86_64 arch/x86_64: Implement up_addrenv_fork() and provide POSIX fork(). 2026-09-24 18:02:36 -03:00
xtensa espressif: stop leaking a Wi-Fi interrupt handle on every esp_wifi_start() 2026-09-30 13:25:42 -03:00
z16
z80
CMakeLists.txt
Kconfig arch/xtensa: Provide POSIX fork() on the ESP32-S3. 2026-09-26 11:13:57 -03:00