mainboard/*: Convert to generic ITE superio romstage component

Convert mainboard's that use model specific romstage functions of
it8712f to the generic framework by following the reasoning of:

a7d14a1 ite/common: Introduce common watchdog and 3.3V VSB helpers

Change-Id: I1485306a951103c9a4bc0dbe87c416c91f46c36f
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5737
Tested-by: build bot (Jenkins)
Reviewed-by: Idwer Vollering <vidwer@gmail.com>
Reviewed-by: Marc Jones <marc.jones@se-eng.com>

4 files changed, 10 insertions, 8 deletions

diff --git a/src/mainboard/asus/m2v-mx_se/romstage.c b/src/mainboard/asus/m2v-mx_se/romstage.c
index 0085bb42d5..d374828185 100644
--- a/src/mainboard/asus/m2v-mx_se/romstage.c
+++ b/src/mainboard/asus/m2v-mx_se/romstage.c
@@ -46,7 +46,7 @@ unsigned int get_sbdn(unsigned bus);
 #include <spd.h>
 
 #define SERIAL_DEV PNP_DEV(0x2e, IT8712F_SP1)
-#define WATCHDOG_DEV PNP_DEV(0x2e, IT8712F_GPIO)
+#define GPIO_DEV PNP_DEV(0x2e, IT8712F_GPIO)
 
 static void memreset(int controllers, const struct mem_controller *ctrl) { }
 static void activate_spd_rom(const struct mem_controller *ctrl) { }
@@ -129,8 +129,8 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 	struct sys_info *sysinfo = &sysinfo_car;
 
 	ite_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
-	it8712f_kill_watchdog();
-	it8712f_enable_3vsbsw();
+	ite_kill_watchdog(GPIO_DEV);
+	ite_enable_3vsbsw(GPIO_DEV);
 	console_init();
 	enable_rom_decode();
 
diff --git a/src/mainboard/asus/m2v/romstage.c b/src/mainboard/asus/m2v/romstage.c
index acf8f9166e..a2c6a03218 100644
--- a/src/mainboard/asus/m2v/romstage.c
+++ b/src/mainboard/asus/m2v/romstage.c
@@ -46,7 +46,7 @@ unsigned int get_sbdn(unsigned bus);
 #include <spd.h>
 
 #define SERIAL_DEV PNP_DEV(0x2e, IT8712F_SP1)
-#define WATCHDOG_DEV PNP_DEV(0x2e, IT8712F_GPIO)
+#define GPIO_DEV PNP_DEV(0x2e, IT8712F_GPIO)
 #define CLKIN_DEV PNP_DEV(0x2e, IT8712F_GPIO)
 
 #define IT8712F_GPIO_BASE		0x0a20
@@ -227,12 +227,12 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 
 	ite_conf_clkin(CLKIN_DEV, ITE_UART_CLK_PREDIVIDE_24);
 	ite_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
-	it8712f_kill_watchdog();
+	ite_kill_watchdog(GPIO_DEV);
 	console_init();
 	enable_rom_decode();
 	m2v_bus_init();
 	m2v_it8712f_gpio_init();
-	it8712f_enable_3vsbsw();
+	ite_enable_3vsbsw(GPIO_DEV);
 
 	printk(BIOS_INFO, "now booting... \n");
 
diff --git a/src/mainboard/asus/m4a78-em/romstage.c b/src/mainboard/asus/m4a78-em/romstage.c
index 93810d29b8..2620a13320 100644
--- a/src/mainboard/asus/m4a78-em/romstage.c
+++ b/src/mainboard/asus/m4a78-em/romstage.c
@@ -51,6 +51,7 @@
 #include "northbridge/amd/amdfam10/debug.c"
 
 #define SERIAL_DEV PNP_DEV(0x2e, IT8712F_SP1)
+#define GPIO_DEV PNP_DEV(0x2e, IT8712F_GPIO)
 
 static void activate_spd_rom(const struct mem_controller *ctrl) { }
 
@@ -99,7 +100,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 	sb7xx_51xx_lpc_init();
 
 	ite_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
-	it8712f_kill_watchdog();
+	ite_kill_watchdog(GPIO_DEV);
 
 	console_init();
 
diff --git a/src/mainboard/asus/m4a785-m/romstage.c b/src/mainboard/asus/m4a785-m/romstage.c
index b360636d1b..ff04dc7059 100644
--- a/src/mainboard/asus/m4a785-m/romstage.c
+++ b/src/mainboard/asus/m4a785-m/romstage.c
@@ -51,6 +51,7 @@
 #include "northbridge/amd/amdfam10/debug.c"
 
 #define SERIAL_DEV PNP_DEV(0x2e, IT8712F_SP1)
+#define GPIO_DEV PNP_DEV(0x2e, IT8712F_GPIO)
 
 static void activate_spd_rom(const struct mem_controller *ctrl) { }
 
@@ -99,7 +100,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
 	sb7xx_51xx_lpc_init();
 
 	ite_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
-	it8712f_kill_watchdog();
+	ite_kill_watchdog(GPIO_DEV);
 
 	console_init();