[coreboot-gerrit] Change in coreboot[master]: google/fizz: Configure GPP_C23 early

Daisuke Nojiri (Code Review) gerrit at coreboot.org
Wed Oct 4 23:04:06 CEST 2017


Daisuke Nojiri has uploaded this change for review. ( https://review.coreboot.org/21876


Change subject: google/fizz: Configure GPP_C23 early
......................................................................

google/fizz: Configure GPP_C23 early

GPP_C23 is read by vboot_handoff to set the WP flag. Thus, it has
to be configured in early_gpio_table.

BUG=b:67030973
BRANCH=none
TEST=Verify by wpsw_boot and wpsw_cur match.

Change-Id: I96f2b53d7bc0901ffccce46b2d8ddae80c002fdc
---
M src/mainboard/google/fizz/gpio.h
1 file changed, 1 insertion(+), 0 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/76/21876/1

diff --git a/src/mainboard/google/fizz/gpio.h b/src/mainboard/google/fizz/gpio.h
index 13081ec..40eb9b5 100644
--- a/src/mainboard/google/fizz/gpio.h
+++ b/src/mainboard/google/fizz/gpio.h
@@ -270,6 +270,7 @@
 /* Ensure UART pins are in native mode for H1. */
 /* UART2_RXD */		PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* SERVO */
 /* UART2_TXD */		PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), /* SERVO */
+/* UART2_CTS# */	PAD_CFG_NF(GPP_C23, NONE, DEEP, NF1), /* SCREW_SPI_WP_STATUS */
 };
 
 #endif

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I96f2b53d7bc0901ffccce46b2d8ddae80c002fdc
Gerrit-Change-Number: 21876
Gerrit-PatchSet: 1
Gerrit-Owner: Daisuke Nojiri <dnojiri at chromium.org>
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