commit f0416edc63a1a6444413133c922e1d7e1bbaff3d
author Harsha Priya <harshapriya.n@intel.com> Mon Jul 11 13:19:02 2016 -0700
committer Martin Roth <martinroth@google.com> Thu Jul 14 00:03:12 2016 +0200
tree a503ee3843cecb36328a86f412612e2c3cd67e40
parent 4dc680aaf151b65f6b7202d760d9271cde02003d

intel/amenia: Update gpio config for audio

This changelist updates gpio config for speaker SDMODE pin.
It disables speaker by default.
Audio kernel is expected to enable this when audio rendering starts.

Change-Id: Id33ad29e637bf1fe6b02e8a4b0fd9e220e8983b6
Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-on: https://review.coreboot.org/15623
Tested-by: build bot (Jenkins)
Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>

src/mainboard/intel/amenia/gpio.h

diff --git a/src/mainboard/intel/amenia/gpio.h b/src/mainboard/intel/amenia/gpio.h
index d07960a..a3b7611 100644
--- a/src/mainboard/intel/amenia/gpio.h
+++ b/src/mainboard/intel/amenia/gpio.h
@@ -176,7 +176,7 @@
 	/* I2S1 */
 	PAD_NC(GPIO_74, DN_20K), /* I2S1_MCLK */
 	PAD_CFG_GPI(GPIO_75, UP_20K, DEEP), /* SPI_WP_STAT */
-	PAD_NC(GPIO_76, DN_20K), /* I2S1_WS_SYNC */
+	PAD_CFG_GPO(GPIO_76, 0, DEEP),	/* I2S1_WS_SYNC -- SPK_PA_EN */
 	PAD_NC(GPIO_77, DN_20K), /* I2S1_SDI */
 	PAD_NC(GPIO_78, DN_20K), /* I2S1_SDO */
 	/* I2S4 or DMIC */