Patch set updated for coreboot: mainboard/google/reef: update DMIC related pins configuration

[Sathyanarayana Nujella]

Sathyanarayana Nujella ([e-mail]) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/17199

-gerrit

commit 470ee10cc6caeecd4dc801e8728dcea00f18eecd
Author: Sathyanarayana Nujella 
Date:   Mon Oct 31 10:48:43 2016 -0700

mainboard/google/reef: update DMIC related pins configuration

CLK_B1(GPIO_80) and DATA_2(GPIO_83) pins needs to be
    configured as native mode to use them for DMIC record
    on other potential DMIC's.

BUG=chrome-os-partner:56918
    BRANCH=None
    TEST=During DMIC record, check CLK_B1 and DATA_2 lines

Change-Id: I838009b85190de5360d593238e48c9593c1dc43a
    Signed-off-by: Sathyanarayana Nujella 
---
 src/mainboard/google/reef/variants/baseboard/gpio.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mainboard/google/reef/variants/baseboard/gpio.c b/src/mainboard/google/reef/variants/baseboard/gpio.c
index c9fa3d3..ae84e9c 100644
--- a/src/mainboard/google/reef/variants/baseboard/gpio.c
+++ b/src/mainboard/google/reef/variants/baseboard/gpio.c
@@ -219,10 +219,10 @@ static const struct pad_config gpio_table[] = {

/* DMIC or I2S4 */
    PAD_CFG_NF(GPIO_79, NATIVE, DEEP, NF1),	/* AVS_DMIC_CLK_A1 */
-	PAD_CFG_GPI(GPIO_80, UP_20K, DEEP),	 /* unused */
+	PAD_CFG_NF(GPIO_80, NATIVE, DEEP, NF1), /* AVS_DMIC_CLK_B1 */
    PAD_CFG_NF(GPIO_81, NATIVE, DEEP, NF1),	/* AVS_DMIC_DATA_1 */
    PAD_CFG_GPI(GPIO_82, DN_20K, DEEP),	 /* unused -- strap */
-	PAD_CFG_GPI(GPIO_83, UP_20K, DEEP),	 /* unused */
+	PAD_CFG_NF(GPIO_83, NATIVE, DEEP, NF1), /* AVS_DMIC_DATA_2 */

/* I2S2 -- Headset amp */
    PAD_CFG_NF(GPIO_84, NATIVE, DEEP, NF1),	 /* AVS_I2S2_MCLK */