Furquan Shaikh merged this change.
mb/google/poppy/variants/nautilus: Set GPP_D21 to high as default
Currently, default GPP_D21(LTE3_BODY_SAR) output level is low, it means
LTE tx power is backoff mode as default.
We would set GPP_D21 to high to change LTE tx power to normal mode as
default.
BUG=None
BRANCH=poppy
TEST=Verified default LTE tx power mode is normal mode as default
Change-Id: I62e77196c2116924f437f61368f0ae7efd0e144c
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com>
Reviewed-on: https://review.coreboot.org/27661
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
M src/mainboard/google/poppy/variants/nautilus/gpio.c
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mainboard/google/poppy/variants/nautilus/gpio.c b/src/mainboard/google/poppy/variants/nautilus/gpio.c
index 8b129d1..75d4ce9 100644
--- a/src/mainboard/google/poppy/variants/nautilus/gpio.c
+++ b/src/mainboard/google/poppy/variants/nautilus/gpio.c
@@ -395,7 +395,7 @@
/* D16 : ISH_UART0_CTS# ==> LTE3_W_DISABLE# */
PAD_CFG_GPO(GPP_D16, 1, DEEP),
/* D21 : SPI1_IO2 ==> LTE3_BODY_SAR */
- PAD_CFG_GPO(GPP_D21, 0, DEEP),
+ PAD_CFG_GPO(GPP_D21, 1, DEEP),
/* E11 : USB2_OC2# ==> USB2_P2_FAULT# */
PAD_CFG_NF(GPP_E11, NONE, DEEP, NF1),
};
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