On 8 September 2016 at 19:19, Kever Yang <kever.y...@rock-chips.com> wrote: > Update PPLL to 676MHz and PMU_PCLK to 48MHz, because: > 1. 48MHz can make sure the pwm can get exact 50% duty ratio, but 99MHz > can not, > 2. We think 48MHz is fast enough for pmu pclk and it is lower power cost > than 99MHz, > 3. PPLL 676 MHz and PMU_PCLK 48MHz are the clock rate we are using > internally for kernel,it suppose not to change the bus clock like pmu_pclk > in kernel, so we want to change it in uboot. > > Signed-off-by: Kever Yang <kever.y...@rock-chips.com> > --- > > Changes in v2: None > > arch/arm/include/asm/arch-rockchip/cru_rk3399.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-)
Acked-by: Simon Glass <s...@chromium.org> _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
