google/glados: configure gpio pads prior to SiliconInit()

Move the gpio pad configuration prior to SiliconInit()
in case there are dependencies of the pads being configured
in prior to SiliconInit().

BUG=chrome-os-partner:43522
BUG=chrome-os-partner:43492
BRANCH=None
TEST=Built and booted glados.

Change-Id: I84f8e965bf205a4945b14a63fa8074953750f785
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Original-Commit-Id: 5cce5347449f69ac6cf7030ea3b91d3f8b4cc7f9
Original-Change-Id: I18cd33a455d5635a866abb76142cab516b04f446
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/294642
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/11420
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/mainboard/google/glados/mainboard.c

@@ -22,12 +22,9 @@
 #include <device/device.h>
 #include <stdlib.h>
 #include "ec.h"
-#include "gpio.h"
 
 static void mainboard_init(device_t dev)
 {
-	gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
-
 	if (IS_ENABLED(CONFIG_GOOGLE_CHROME_EC))
 		mainboard_ec_init();
 }

src/mainboard/google/glados/ramstage.c

@@ -19,7 +19,11 @@
  */
 
 #include <soc/ramstage.h>
+#include "gpio.h"
 
 void mainboard_silicon_init_params(SILICON_INIT_UPD *params)
 {
+	/* Configure pads prior to SiliconInit() in case there's any
+	 * dependencies during hardware initialization. */
+	gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
 }