[coreboot-gerrit] Patch set updated for coreboot: intel/strago: Disable unused lines on Gpio North Bank

Hannah Williams (hannah.williams@intel.com) gerrit at coreboot.org
Sat Jan 23 02:22:44 CET 2016


Hannah Williams (hannah.williams at intel.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13176

-gerrit

commit df332e274c86932dc1fad7d95a3914fd9c9b5510
Author: Jagadish Krishnamoorthy <jagadish.krishnamoorthy at intel.com>
Date:   Thu Nov 19 11:10:34 2015 -0800

    intel/strago: Disable unused lines on Gpio North Bank
    
    The unused lines leads to spurious interrupts
    on few of the systems.
    
    TEST=run suspend_stress test and make
    sure that kbd is working.
    
    Change-Id: Ie539e1debc15dd1fd8707f8866c65714fc43e44b
    Signed-off-by: Jagadish Krishnamoorthy <jagadish.krishnamoorthy at intel.com>
    Original-Reviewed-on: https://chromium-review.googlesource.com/313417
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
---
 src/mainboard/intel/strago/gpio.c | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/src/mainboard/intel/strago/gpio.c b/src/mainboard/intel/strago/gpio.c
index 3c8c8f5..fc8cab3 100644
--- a/src/mainboard/intel/strago/gpio.c
+++ b/src/mainboard/intel/strago/gpio.c
@@ -152,16 +152,15 @@ static const struct soc_gpio_map  gpsw_gpio_map[] = {
 
 /* North Community */
 static const struct soc_gpio_map  gpn_gpio_map[] = {
-	Native_M5, /* 00 GPIO_DFX0 */
-	Native_M5, /* 01 GPIO_DFX3 */
-	Native_M1, /* 02 GPIO_DFX7 */
-	Native_M5, /* 03 GPIO_DFX1 */
-	Native_M1, /* 04 GPIO_DFX5 */
-	Native_M1, /* 05 GPIO_DFX4 */
-	GPI(trig_edge_low, L5, NA, non_maskable, en_rx_data, NA, NA),
-	/* 06 GPIO_DFX8 */
-	Native_M5, /* 07 GPIO_DFX2 */
-	Native_M8, /* 08 GPIO_DFX6 */
+	GPIO_NC, /* 00 GPIO_DFX0 */
+	GPIO_NC, /* 01 GPIO_DFX3 */
+	GPIO_NC, /* 02 GPIO_DFX7 */
+	GPIO_NC, /* 03 GPIO_DFX1 */
+	GPIO_NC, /* 04 GPIO_DFX5 */
+	GPIO_NC, /* 05 GPIO_DFX4 */
+	GPIO_NC, /* 06 GPIO_DFX8 */
+	GPIO_NC, /* 07 GPIO_DFX2 */
+	GPIO_NC, /* 08 GPIO_DFX6 */
 	GPI(trig_edge_low, L8, NA, non_maskable, en_edge_rx_data ,
 	UNMASK_WAKE, SCI), /* 15 GPIO_SUS0 */
 	GPO_FUNC(NA, NA), /* 16 SEC_GPIO_SUS10 */
@@ -172,9 +171,7 @@ static const struct soc_gpio_map  gpn_gpio_map[] = {
 	GPI(trig_edge_low, L3, P_1K_H, non_maskable, NA, UNMASK_WAKE, NA),
 	/* 19 GPIO_SUS1 */
 	GPIO_NC, /* 20 GPIO_SUS5 */
-	GPI(trig_edge_high, L2, P_20K_H, non_maskable,
-			en_edge_rx_data,	NA , NA),
-	/* 21 SEC_GPIO_SUS11 */
+	GPIO_NC, /* 21 SEC_GPIO_SUS11 */
 	GPIO_NC, /* 22 GPIO_SUS4 */
 	GPIO_NC,
 	/* 23 SEC_GPIO_SUS8 */



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