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authorSathyanarayana Nujella <sathyanarayana.nujella@intel.com>2016-06-16 14:34:30 -0700
committerMartin Roth <martinroth@google.com>2016-07-22 18:53:14 +0200
commitfc4c15b9e200a1d2bf2e51206e1d1b17f79a1578 (patch)
tree330b1128894717c20d84748e2ca850faeb14855c
parent48f662d941b124e48f0accdf3947d2957e7bbfed (diff)
google/reef: 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: Id33ad29e637bf1fe6b02e8a4b0fd9e220e8983e7 Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/15433 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
-rw-r--r--src/mainboard/google/reef/gpio.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/reef/gpio.h b/src/mainboard/google/reef/gpio.h
index d134a74b00..88f5cdc656 100644
--- a/src/mainboard/google/reef/gpio.h
+++ b/src/mainboard/google/reef/gpio.h
@@ -213,7 +213,7 @@ static const struct pad_config gpio_table[] = {
/* I2S1 -- largely unused */
PAD_CFG_GPI(GPIO_74, UP_20K, DEEP), /* I2S1_MCLK */
PAD_CFG_GPI(GPIO_75, UP_20K, DEEP), /* I2S1_BCLK -- PCH_WP */
- PAD_CFG_GPI(GPIO_76, UP_20K, DEEP), /* I2S1_WS_SYNC */
+ PAD_CFG_GPO(GPIO_76, 0, DEEP), /* I2S1_WS_SYNC -- SPK_PA_EN */
PAD_CFG_GPI(GPIO_77, UP_20K, DEEP), /* I2S1_SDI */
PAD_CFG_GPI(GPIO_78, UP_20K, DEEP), /* I2S1_SDO */