[PATCH v2 0/4] Support the timer on RK3368 SoC
wxt at rock-chips.com
Thu Sep 24 19:14:54 PDT 2015
Timer0~11 count up from zero to a programmed value and
generate an interrupt when the count reaches the programmed value.
TIMER0, TIMER1, TIMER2, Timer3, TIMER4 and TIMER5 are in the CPU
subsystem, using timer ch0 ~ ch5 respectively. The timer clock is 24MHz
This series are found on RK3368 SoC, verified on rk3368 evb board.
Changes in v2:
- As Heiko/Daniel comments, let's split it into two patch.
Changes in v1:
- As Russell, Thomas, Daniel comments, let's replace NO_IRQ by '!irq'.
- As the Heiko comments, add the "rockchip,rk3368-timer" for timer.
Although the 'rockchip,rk3288-timer' is working for RK3368, need to add the
'rockchip,rk3368-timer' for the rk3368-spec timer in the future.
Caesar Wang (4):
clocksource: rockchip: Make the driver more compatible
clocksource: rockchip: trivial: Make the driver more readability
arm64: Enable the timer on Rockchip architecture
arm64: dts: rockchip: Add the needed timer for RK3368 SoC
arch/arm64/Kconfig.platforms | 1 +
arch/arm64/boot/dts/rockchip/rk3368.dtsi | 6 ++++++
drivers/clocksource/rockchip_timer.c | 27 ++++++++++++++-------------
3 files changed, 21 insertions(+), 13 deletions(-)
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