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, 84 insertions, 0 deletions

diff --git a/resources/libreboot/patch/kgpe-d16/0062-southbridge-amd-sb700-Add-option-to-disable-SATA-ALP.patch b/resources/libreboot/patch/kgpe-d16/0062-southbridge-amd-sb700-Add-option-to-disable-SATA-ALP.patch
new file mode 100644
index 0000000..8bf3220
--- /dev/null
+++ b/resources/libreboot/patch/kgpe-d16/0062-southbridge-amd-sb700-Add-option-to-disable-SATA-ALP.patch
@@ -0,0 +1,84 @@
+From 449d225e67724a4f1e0de116f1b37af0a07565fe Mon Sep 17 00:00:00 2001
+From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
+Date: Thu, 18 Jun 2015 11:48:02 -0500
+Subject: [PATCH 062/146] southbridge/amd/sb700: Add option to disable SATA
+ ALPM
+
+---
+ src/mainboard/asus/kgpe-d16/cmos.default |    1 +
+ src/mainboard/asus/kgpe-d16/cmos.layout  |    8 ++++----
+ src/southbridge/amd/sb700/sata.c         |   12 ++++++++++++
+ 3 files changed, 17 insertions(+), 4 deletions(-)
+
+diff --git a/src/mainboard/asus/kgpe-d16/cmos.default b/src/mainboard/asus/kgpe-d16/cmos.default
+index 73f2a38..9b30b00 100644
+--- a/src/mainboard/asus/kgpe-d16/cmos.default
++++ b/src/mainboard/asus/kgpe-d16/cmos.default
+@@ -18,6 +18,7 @@ interleave_memory_channels = Enable
+ cpu_c_states = Enable
+ cpu_cc6_state = Enable
+ sata_ahci_mode = Enable
++sata_alpm = Disable
+ maximum_p_state_limit = 0xf
+ ieee1394 = Enable
+ power_on_after_fail = On
+diff --git a/src/mainboard/asus/kgpe-d16/cmos.layout b/src/mainboard/asus/kgpe-d16/cmos.layout
+index e91568c..f705af2 100644
+--- a/src/mainboard/asus/kgpe-d16/cmos.layout
++++ b/src/mainboard/asus/kgpe-d16/cmos.layout
+@@ -46,11 +46,11 @@ entries
+ 465          1       e       1        cpu_c_states
+ 466          1       e       1        cpu_cc6_state
+ 467          1       e       1        sata_ahci_mode
+-468          4       h       0        maximum_p_state_limit
+-472          2       e       13       dimm_spd_checksum
+-474          1       r       0        allow_spd_nvram_cache_restore
++468          1       e       1        sata_alpm
++469          4       h       0        maximum_p_state_limit
++473          2       e       13       dimm_spd_checksum
++475          1       r       0        allow_spd_nvram_cache_restore
+ 477          1       e       1        ieee1394
+->>>>>>> bed9a97... src/northbridge/amd/amdmct: Add option to override bad SPD checksum
+ 728        256       h       0        user_data
+ 984         16       h       0        check_sum
+ # Reserve the extended AMD configuration registers
+diff --git a/src/southbridge/amd/sb700/sata.c b/src/southbridge/amd/sb700/sata.c
+index dda2fc3..10dbca2 100644
+--- a/src/southbridge/amd/sb700/sata.c
++++ b/src/southbridge/amd/sb700/sata.c
+@@ -108,6 +108,7 @@ static void sata_init(struct device *dev)
+ 	int i, j;
+ 	uint8_t nvram;
+ 	uint8_t sata_ahci_mode;
++	uint8_t sata_alpm_enable;
+ 	uint8_t port_count;
+ 	uint8_t max_port_count;
+ 
+@@ -115,6 +116,10 @@ static void sata_init(struct device *dev)
+ 	if (get_option(&nvram, "sata_ahci_mode") == CB_SUCCESS)
+ 		sata_ahci_mode = !!nvram;
+ 
++	sata_alpm_enable = 0;
++	if (get_option(&nvram, "sata_alpm") == CB_SUCCESS)
++		sata_alpm_enable = !!nvram;
++
+ 	device_t sm_dev;
+ 	/* SATA SMBus Disable */
+ 	sm_dev = dev_find_slot(0, PCI_DEVFN(0x14, 0));
+@@ -233,6 +238,13 @@ static void sata_init(struct device *dev)
+ 		dword &= ~(0x1 << i);
+ 	write32(sata_bar5 + 0x0c, dword);
+ 
++	/* Disable ALPM if ALPM support not requested */
++	if (!sata_alpm_enable) {
++		dword = read32(sata_bar5 + 0xfc);
++		dword &= ~(0x1 << 11);	/* Disable ALPM */
++		write32(sata_bar5 + 0xfc, dword);
++	}
++
+ 	/* Write protect Sub-Class Code */
+ 	byte = pci_read_config8(dev, 0x40);
+ 	byte &= ~(1 << 0);
+-- 
+1.7.9.5
+