mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 08:57:58 +00:00
e09c1a1331
The generic timer count is an incrementing 64bit value and a timer driver must return an incrementing 64bit value. The DW APB timer only provides a 32bit timer counting down, thus the result must be inverted and converted to a 64bit value. The current implementation is however missing the 64bit up-conversion and this results in random timer roll-overs, which in turn triggers random timeouts throughout the codebase. This patch adds the missing 64bit up-conversion to fix the issue. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <chin.liang.see@intel.com> Cc: Dinh Nguyen <dinguyen@kernel.org> Cc: Ley Foon Tan <ley.foon.tan@intel.com> Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Cc: Tien Fong Chee <tien.fong.chee@intel.com> |
||
|---|---|---|
| .. | ||
| ag101p_timer.c | ||
| altera_timer.c | ||
| arc_timer.c | ||
| ast_timer.c | ||
| atcpit100_timer.c | ||
| atmel_pit_timer.c | ||
| cadence-ttc.c | ||
| dw-apb-timer.c | ||
| Kconfig | ||
| Makefile | ||
| mpc83xx_timer.c | ||
| mtk_timer.c | ||
| omap-timer.c | ||
| riscv_timer.c | ||
| rockchip_timer.c | ||
| sandbox_timer.c | ||
| sti-timer.c | ||
| stm32_timer.c | ||
| timer-uclass.c | ||
| tsc_timer.c | ||