CVS commit: src/sys/arch/arm/rockchip

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Wed May 15 01:24:43 UTC 2019

Modified Files:
        src/sys/arch/arm/rockchip: rk3328_cru.c rk_tsadc.c

Log Message:
support RK3328 tsadc:

- add clk_24m, clk_tsadc and pclk_tsadc rk3328 clocks
- rk3328 data<->temp conversion table is is wrong.  the actual values
  seen are 4096 - <expected>, and the linux driver has these values
  in the inverted value directly
- the above means the rk3328 is increasing data for increasing temp,
  and the min/max values are also inverted and swapped
- move auto-period into the rk_data
- rk3328 only has one sensor, deal with this
- rename rk_data_table as rk_data, and also s/rdt/rd/

thanks to jmcneill who helped clean up clocks confusion, and pointed
out the linux driver values matched my own inverted data experience.


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/arm/rockchip/rk3328_cru.c \
    src/sys/arch/arm/rockchip/rk_tsadc.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.