Hello, On Wed, May 06, 2020 at 03:27:57PM -0700, Randy Dunlap wrote: > Hi, > > Typo(s): > > On 5/6/20 3:22 PM, Serge Semin wrote: > > diff --git a/drivers/clk/baikal-t1/Kconfig b/drivers/clk/baikal-t1/Kconfig > > new file mode 100644 > > index 000000000000..e1257af9f49e > > --- /dev/null > > +++ b/drivers/clk/baikal-t1/Kconfig > > @@ -0,0 +1,30 @@ > > +# SPDX-License-Identifier: GPL-2.0-only > > +config CLK_BAIKAL_T1 > > + bool "Baikal-T1 Clocks Control Unit interface" > > + depends on (MIPS_BAIKAL_T1 && OF) || COMPILE_TEST > > + default MIPS_BAIKAL_T1 > > + help > > + Clocks Control Unit is the core of Baikal-T1 SoC System Controller > > + responsible for the chip subsystems clocking and resetting. It > > + consists of multiple global clock domains, which can be reset by > > + means of the CCU control registers. These domains and devices placed > > + in them are fed with clocks generated by a hierarchy of PLLs, > > + configurable and fixed clock dividers. Enable this option to be able > > + to select Baikal-T1 CCU PLLs and Dividers drivers. > > + > > +if CLK_BAIKAL_T1 > > + > > +config CLK_BT1_CCU_PLL > > + bool "Baikal-T1 CCU PLLs support" > > + select MFD_SYSCON > > + default MIPS_BAIKAL_T1 > > + help > > + Enable this to support the PLLs embedded into the Baikal-T1 SoC > > + System Controller. These are five PLLs placed at the root of the > > + clocks hierarchy, right after an external reference osciallator > > oscillator
Fixed. Thanks. > > > + (normally of 25MHz). They are used to generate high frequency > > + signals, which are either directly wired to the consumers (like > > + CPUs, DDR, etc) or passed over the clock dividers to be only then > > and while you are here: > > etc.) Thanks again. -Sergey > > > + used as an individual reference clock of a target device. > > + > > +endif > > thanks. > -- > ~Randy >
