scripts/download/coreboot: use diffs, not gerrit

Solves the problem where coreboot.org down down makes
libreboot.git useless. Now if coreboot.org goes down,
you can just use a backup coreboot repository and then
run the script.

1 files changed, 95 insertions, 0 deletions

diff --git a/resources/libreboot/patch/0018-NOTFORMERGE-ec-lenovo-h8-wlan-trackpoint-touchpad-bl.patch b/resources/libreboot/patch/0018-NOTFORMERGE-ec-lenovo-h8-wlan-trackpoint-touchpad-bl.patch
new file mode 100644
index 00000000..70bf654a
--- /dev/null
+++ b/resources/libreboot/patch/0018-NOTFORMERGE-ec-lenovo-h8-wlan-trackpoint-touchpad-bl.patch
@@ -0,0 +1,95 @@
+From a36e204862fc556c7d06cbc9c29f6b0a4df21287 Mon Sep 17 00:00:00 2001
+From: Francis Rowe <info@gluglug.org.uk>
+Date: Mon, 13 Oct 2014 00:14:53 +0100
+Subject: [PATCH 18/22] NOTFORMERGE: ec/lenovo/h8:
+ wlan/trackpoint/touchpad/bluetooth/wwan
+
+Permanently enable them. Ignore configuration made by nvramtool.
+Almost every user will want all of these to be enabled, and those
+who would like them to be disabled would physically remove the
+relevant components from their machine anyway, or just not use
+them (in the case of the touchpad or trackpoint). So, why make it
+configurable in the first place? All it does is add confusion.
+
+The mind boggles.
+
+Change-Id: Ic76ab9ab9c865f30312378e18af58bece6c3260a
+Signed-off-by: Francis Rowe <info@gluglug.org.uk>
+---
+ src/ec/lenovo/h8/h8.c     | 21 +++++++++++----------
+ src/ec/lenovo/pmh7/pmh7.c | 11 ++++-------
+ 2 files changed, 15 insertions(+), 17 deletions(-)
+
+diff --git a/src/ec/lenovo/h8/h8.c b/src/ec/lenovo/h8/h8.c
+index 13b0483..b688e64 100644
+--- a/src/ec/lenovo/h8/h8.c
++++ b/src/ec/lenovo/h8/h8.c
+@@ -245,9 +245,11 @@ static void h8_enable(struct device *dev)
+ 
+ 	ec_write(H8_FAN_CONTROL, H8_FAN_CONTROL_AUTO);
+ 
+-	if (get_option(&val, "wlan") != CB_SUCCESS)
+-		val = 1;
+-	h8_wlan_enable(val);
++	// Permanently enable wifi
++	// Intel wifi could be a security risk because it uses firmware. Wlan chip has DMA
++	// and could leak data over a side-channel. Using another manufacturer is recommended.
++	// see http://libreboot.org/docs/index.html#recommended_wifi
++	h8_wlan_enable(1);
+ 
+ 	h8_trackpoint_enable(1);
+ 	h8_usb_power_enable(1);
+@@ -255,14 +257,13 @@ static void h8_enable(struct device *dev)
+ 	if (get_option(&val, "volume") == CB_SUCCESS)
+ 		ec_write(H8_VOLUME_CONTROL, val);
+ 
+-	if (get_option(&val, "bluetooth") != CB_SUCCESS)
+-		val = 1;
+-	h8_bluetooth_enable(val);
+-
+-	if (get_option(&val, "wwan") != CB_SUCCESS)
+-		val = 1;
++	// Permanently enable bluetooth.
++	// NOTE: bluetooth is a potential security risk. Physical removal of the bluetooth module is recommended.
++	h8_bluetooth_enable(1);
+ 
+-	h8_wwan_enable(val);
++	// Permanently enable wwan.
++	// NOTE: wwan is a security risk (remove access plus DMA). Physical removal of both the wwan and sim card is recommended.
++	h8_wwan_enable(1);
+ 
+ 	if (conf->has_uwb) {
+ 		if (get_option(&val, "uwb") != CB_SUCCESS)
+diff --git a/src/ec/lenovo/pmh7/pmh7.c b/src/ec/lenovo/pmh7/pmh7.c
+index f67fbda..9cb7149 100644
+--- a/src/ec/lenovo/pmh7/pmh7.c
++++ b/src/ec/lenovo/pmh7/pmh7.c
+@@ -106,7 +106,6 @@ static void enable_dev(struct device *dev)
+ {
+ 	struct ec_lenovo_pmh7_config *conf = dev->chip_info;
+ 	struct resource *resource;
+-	u8 val;
+ 
+ 	resource = new_resource(dev, EC_LENOVO_PMH7_INDEX);
+ 	resource->flags = IORESOURCE_IO | IORESOURCE_FIXED;
+@@ -118,13 +117,11 @@ static void enable_dev(struct device *dev)
+ 	pmh7_backlight_enable(conf->backlight_enable);
+ 	pmh7_dock_event_enable(conf->dock_event_enable);
+ 
+-	if (get_option(&val, "touchpad") != CB_SUCCESS)
+-		val = 1;
+-	pmh7_touchpad_enable(val);
++	// Permanently enable touchpad
++	pmh7_touchpad_enable(1);
+ 
+-	if (get_option(&val, "trackpoint") != CB_SUCCESS)
+-		val = 1;
+-	pmh7_trackpoint_enable(val);
++	// Permanently enable trackpoint
++	pmh7_trackpoint_enable(1);
+ }
+ 
+ struct chip_operations ec_lenovo_pmh7_ops = {
+-- 
+1.9.1
+