mb/google/brya/var/nivviks: Configure WCAM DMIC data pin

GPP_S6 was accidentally configured twice instead of configuring GPP_S7.
So configure GPP_S7 according to the schematics.

BUG=b:222218450
TEST=WCAM DMIC works on nivviks

Change-Id: I5de36aaa504a8856803c783564162c36416b50b7
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62511
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Sam McNally <sammc@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/google/brya/variants/nivviks/gpio.c b/src/mainboard/google/brya/variants/nivviks/gpio.c
index e123567..f0700ab 100644
--- a/src/mainboard/google/brya/variants/nivviks/gpio.c
+++ b/src/mainboard/google/brya/variants/nivviks/gpio.c
@@ -26,7 +26,7 @@
 	/* S6  : DMIC_CLK_A_1 ==> DMIC_WCAM_CLK_R */
 	PAD_CFG_NF(GPP_S6, NONE, DEEP, NF2),
 	/* S7  : DMIC_DATA_1 ==> DMIC_WCAM_DATA */
-	PAD_CFG_NF(GPP_S6, NONE, DEEP, NF2),
+	PAD_CFG_NF(GPP_S7, NONE, DEEP, NF2),
 };
 
 /* Early pad configuration in bootblock */