Change in coreboot[master]: ec/google/chromeec: Support 5 temperature sensors

[Tim Wawrzynczak (Code Review)]

Tim Wawrzynczak has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/59633 )

Change subject: ec/google/chromeec: Support 5 temperature sensors
......................................................................

ec/google/chromeec: Support 5 temperature sensors

Some boards with the chrome EC will need to support more than 4
temperature sensors, so modify the number of TSRs supported when
generating the ACPI code. Note that the EC memory map already has
support for up to 16 TSRs, so no change is required on the EC
side.

BUG=b:207585491
TEST=with previous patch and some test data in brya0 overridetree.cb,
dump the SSDT and verify that all of the existing Methods for TSR0-TSR3
are also added for TSR4, as well as all Notify, etc.

Signed-off-by: Tim Wawrzynczak 
Change-Id: Id002230bc872b0f818b0bf2b87987298189c973d
---
M src/ec/google/chromeec/ec_dptf_helpers.c
1 file changed, 3 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/33/59633/1

diff --git a/src/ec/google/chromeec/ec_dptf_helpers.c b/src/ec/google/chromeec/ec_dptf_helpers.c
index 631f16e..94b13fb 100644
--- a/src/ec/google/chromeec/ec_dptf_helpers.c
+++ b/src/ec/google/chromeec/ec_dptf_helpers.c
@@ -265,7 +265,7 @@

/* Local0 = ToInteger(Arg0) */
    	acpigen_write_to_integer(ARG0_OP, LOCAL0_OP);
-		for (p = DPTF_TEMP_SENSOR_0, i = 0; p <= DPTF_TEMP_SENSOR_3; ++p, ++i) {
+		for (p = DPTF_TEMP_SENSOR_0, i = 0; p <= DPTF_TEMP_SENSOR_4; ++p, ++i) {
    		snprintf(name, sizeof(name), "^TSR%1d", i);
    		acpigen_write_if_lequal_op_int(LOCAL0_OP, i);
    		acpigen_notify(name, THERMAL_EVENT);
@@ -277,7 +277,7 @@

/* TPET */
    acpigen_write_method("TPET", 0);
-	for (p = DPTF_TEMP_SENSOR_0, i = 0; p <= DPTF_TEMP_SENSOR_3; ++p, ++i) {
+	for (p = DPTF_TEMP_SENSOR_0, i = 0; p <= DPTF_TEMP_SENSOR_4; ++p, ++i) {
    	snprintf(name, sizeof(name), "^TSR%1d", i);
    	acpigen_notify(name, TRIP_POINTS_CHANGED_EVENT);
    }
@@ -355,6 +355,6 @@
    write_charger_methods(ec);
    write_fan_methods(ec);

-	for (p = DPTF_TEMP_SENSOR_0, i = 0; p <= DPTF_TEMP_SENSOR_3; ++p, ++i)
+	for (p = DPTF_TEMP_SENSOR_0, i = 0; p <= DPTF_TEMP_SENSOR_4; ++p, ++i)
    	write_thermal_methods(ec, p, i);
 }