[coreboot-gerrit] Change in coreboot[master]: drivers/i2c: sx9310: Use open source variables

[Gwendal Grignou (Code Review)]

Attention is currently required from: Paul Menzel, Tim Wawrzynczak, Julius Werner, Gwendal Grignou.
Hello build bot (Jenkins), Furquan Shaikh, Tim Wawrzynczak, Julius Werner,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/50210

to look at the new patch set (#4).

Change subject: drivers/i2c: sx9310: Use open source variables
......................................................................

drivers/i2c: sx9310: Use open source variables

The current driver is using chip registers map to configure the SAR
sensor, which is opaque, especially when the datasheet is not published
widely.

Use more descriptive names, as defined in Linux kernel documentation at
https://www.kernel.org/doc/Documentation/devicetree/bindings/iio/proximity/s...

BUG=b:173341604
BRANCH=volteer
TEST=Dump all tables, check semtech property:
for i in $(find  /sys/firmware/acpi/tables/ -type f) ; do
 f=$(basename $i);  cat $i > /tmp/$f.dat ; iasl -d /tmp/$f.dat
done
In SSDT.dsl, we have:
Package (0x06)
 {
     Package (0x02)
     {
         "semtech,cs0-ground",
         Zero
     },
     Package (0x02)
     {
         "semtech,startup-sensor",
         Zero
     },
     Package (0x02)
     {
         "semtech,proxraw-strength",
         Zero
     },
     Package (0x02)
     {
         "semtech,avg-pos-strength",
         0x0200
     },
     Package (0x02)
     {
         "semtech,combined-sensors",
         Package (0x03)
         {
             Zero,
             One,
             0x02
         }
     },
     Package (0x02)
     {
         "semtech,resolution",
         "finest"
     }
 }

Change-Id: I8d1c81b56eaeef1dbb0f73c1d74c3a20e8b2fd7b
Signed-off-by: Gwendal Grignou 
---
M src/drivers/i2c/sx9310/chip.h
D src/drivers/i2c/sx9310/registers.h
M src/drivers/i2c/sx9310/sx9310.c
M src/mainboard/google/hatch/variants/hatch/overridetree.cb
M src/mainboard/google/hatch/variants/mushu/overridetree.cb
M src/mainboard/google/octopus/variants/bobba/overridetree.cb
M src/mainboard/google/volteer/variants/halvor/overridetree.cb
M src/mainboard/google/volteer/variants/malefor/overridetree.cb
M src/mainboard/google/volteer/variants/trondo/overridetree.cb
M src/mainboard/google/volteer/variants/volteer/overridetree.cb
M src/mainboard/google/volteer/variants/volteer2/overridetree.cb
M src/mainboard/google/volteer/variants/voxel/overridetree.cb
12 files changed, 159 insertions(+), 247 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/10/50210/4