New board: ASUS KGPE-D16

coreboot build errors:

In file included from src/northbridge/amd/amdfam10/misc_control.c:35:0:
src/include/option.h:13:27: error: static declaration of 'get_option' follows non-static declaration
 static inline enum cb_err get_option(void *dest, const char *name)
                           ^
In file included from src/northbridge/amd/amdfam10/misc_control.c:34:0:
src/include/pc80/mc146818rtc.h:176:13: note: previous declaration of 'get_option' was here
 enum cb_err get_option(void *dest, const char *name);

Ping tpearson about this.

Also ping him about the fact that there isn't actually an option to
enable or disable native graphics initialization, but that the option
MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG is in fact available and set to Y in the
Kconfig file. I think this is probably since there isn't even an option
ROM available for the machine, so it's pointless to offer the setting.

1 files changed, 70 insertions, 0 deletions

diff --git a/resources/libreboot/patch/kgpe-d16/0017-mainboard-asus-kgpe-d16-Add-nvram-option-to-enable-d.patch b/resources/libreboot/patch/kgpe-d16/0017-mainboard-asus-kgpe-d16-Add-nvram-option-to-enable-d.patch
new file mode 100644
index 0000000..bfed158
--- /dev/null
+++ b/resources/libreboot/patch/kgpe-d16/0017-mainboard-asus-kgpe-d16-Add-nvram-option-to-enable-d.patch
@@ -0,0 +1,70 @@
+From 09718eb82377722bec9b445cb8f7104e908724c1 Mon Sep 17 00:00:00 2001
+From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
+Date: Tue, 11 Aug 2015 18:38:06 -0500
+Subject: [PATCH 017/146] mainboard/asus/kgpe-d16: Add nvram option to
+ enable/disable the IEEE1394 controller
+
+---
+ src/mainboard/asus/kgpe-d16/cmos.default |    1 +
+ src/mainboard/asus/kgpe-d16/cmos.layout  |    1 +
+ src/mainboard/asus/kgpe-d16/romstage.c   |   21 +++++++++++++++++----
+ 3 files changed, 19 insertions(+), 4 deletions(-)
+
+diff --git a/src/mainboard/asus/kgpe-d16/cmos.default b/src/mainboard/asus/kgpe-d16/cmos.default
+index cffdd03..e920297 100644
+--- a/src/mainboard/asus/kgpe-d16/cmos.default
++++ b/src/mainboard/asus/kgpe-d16/cmos.default
+@@ -12,5 +12,6 @@ ecc_scrub_rate = 1.28us
+ interleave_chip_selects = Enable
+ interleave_nodes = Disable
+ interleave_memory_channels = Enable
++ieee1394 = Enable
+ power_on_after_fail = On
+ boot_option = Fallback
+diff --git a/src/mainboard/asus/kgpe-d16/cmos.layout b/src/mainboard/asus/kgpe-d16/cmos.layout
+index bcf9cd3..b9266dc 100644
+--- a/src/mainboard/asus/kgpe-d16/cmos.layout
++++ b/src/mainboard/asus/kgpe-d16/cmos.layout
+@@ -41,6 +41,7 @@ entries
+ 456          1       e       1        ECC_memory
+ 457          1       e       1        ECC_redirection
+ 458          4       e       11       hypertransport_speed_limit
++477          1       e       1        ieee1394
+ 728        256       h       0        user_data
+ 984         16       h       0        check_sum
+ # Reserve the extended AMD configuration registers
+diff --git a/src/mainboard/asus/kgpe-d16/romstage.c b/src/mainboard/asus/kgpe-d16/romstage.c
+index 9964cfe..616fdfb 100644
+--- a/src/mainboard/asus/kgpe-d16/romstage.c
++++ b/src/mainboard/asus/kgpe-d16/romstage.c
+@@ -165,10 +165,23 @@ static void set_ddr3_voltage(uint8_t node, uint8_t index) {
+ 
+ static void set_peripheral_control_lines(void) {
+ 	uint8_t byte;
+-
+-	/* Enable PCICLK5 (onboard FireWire device) */
+-	outb(0x41, 0xcd6);
+-	outb(0x02, 0xcd7);
++	uint8_t nvram;
++	uint8_t enable_ieee1394;
++
++	enable_ieee1394 = 1;
++
++	if (get_option(&nvram, "ieee1394") == CB_SUCCESS)
++		enable_ieee1394 = nvram & 0x1;
++
++	if (enable_ieee1394) {
++		/* Enable PCICLK5 (onboard FireWire device) */
++		outb(0x41, 0xcd6);
++		outb(0x02, 0xcd7);
++	} else {
++		/* Disable PCICLK5 (onboard FireWire device) */
++		outb(0x41, 0xcd6);
++		outb(0x00, 0xcd7);
++	}
+ 
+ 	/* Enable the RTC AltCentury register */
+ 	outb(0x41, 0xcd6);
+-- 
+1.7.9.5
+