Paper build system initial import into Libreboot

This is the initial import of the Paper build system into Libreboot.
It was written as a flexible and painless replacement for the Libreboot
build system, allowing to support many different configurations.
It currently only supports the following CrOS devices:
* Chromebook 13 CB5-311 (nyan big)
* Chromebook 14 (nyan blaze)
* Chromebook 11 (HiSense) (veyron jerry)
* Chromebit CS10 (veyron mickey)
* Chromebook Flip C100PA (veyron minnie)
* Chromebook C201PA (veyron speedy)

The build system also supports building various tools and provides
various scripts to ease the installation on CrOS devices.

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>

1 files changed, 65 insertions, 0 deletions

diff --git a/projects/flashrom/patches/lenovobios/0001-Lenovobios-adaptation-for-Macronix-and-SST-chips.patch b/projects/flashrom/patches/lenovobios/0001-Lenovobios-adaptation-for-Macronix-and-SST-chips.patch
new file mode 100644
index 00000000..1cb843c9
--- /dev/null
+++ b/projects/flashrom/patches/lenovobios/0001-Lenovobios-adaptation-for-Macronix-and-SST-chips.patch
@@ -0,0 +1,65 @@
+From aa2dd05f61f6ca91212d7f6d4055486af6e01436 Mon Sep 17 00:00:00 2001
+From: Leah Rowe <info@minifree.org>
+Date: Fri, 5 Aug 2016 22:40:49 +0200
+Subject: [PATCH] Lenovobios adaptation for Macronix and SST chips
+
+Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
+---
+ flashchips.c | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/flashchips.c b/flashchips.c
+index e5ea181..f3a017c 100644
+--- a/flashchips.c
++++ b/flashchips.c
+@@ -7454,12 +7454,12 @@ const struct flashchip flashchips[] = {
+ 		.name		= "MX25L1605D/MX25L1608D/MX25L1673E",
+ 		.bustype	= BUS_SPI,
+ 		.manufacture_id	= MACRONIX_ID,
+-		.model_id	= MACRONIX_MX25L1605,
++		.model_id	= 0x14,
+ 		.total_size	= 2048,
+ 		.page_size	= 256,
+ 		.feature_bits	= FEATURE_WRSR_WREN,
+ 		.tested		= TEST_OK_PREW,
+-		.probe		= probe_spi_rdid,
++		.probe		= probe_spi_res1,
+ 		.probe_timing	= TIMING_ZERO,
+ 		.block_erasers	=
+ 		{
+@@ -9857,7 +9857,7 @@ const struct flashchip flashchips[] = {
+ 		},
+ 		.printlock	= spi_prettyprint_status_register_bp2_srwd,
+ 		.unlock		= spi_disable_blockprotect,
+-		.write		= spi_chip_write_256,
++		.write		= spi_chip_write_1,
+ 		.read		= spi_chip_read, /* Fast read (0x0B), dual I/O supported */
+ 		.voltage	= {2700, 3600},
+ 	},
+@@ -12150,12 +12150,12 @@ const struct flashchip flashchips[] = {
+ 		.name		= "SST25VF016B",
+ 		.bustype	= BUS_SPI,
+ 		.manufacture_id	= SST_ID,
+-		.model_id	= SST_SST25VF016B,
++		.model_id	= 0x41,
+ 		.total_size	= 2048,
+ 		.page_size	= 256,
+ 		.feature_bits	= FEATURE_WRSR_EITHER,
+ 		.tested		= TEST_OK_PREW,
+-		.probe		= probe_spi_rdid,
++		.probe		= probe_spi_res2,
+ 		.probe_timing	= TIMING_ZERO,
+ 		.block_erasers	=
+ 		{
+@@ -12178,7 +12178,7 @@ const struct flashchip flashchips[] = {
+ 		},
+ 		.printlock	= spi_prettyprint_status_register_sst25vf016,
+ 		.unlock		= spi_disable_blockprotect,
+-		.write		= spi_aai_write,
++		.write		= spi_chip_write_1,
+ 		.read		= spi_chip_read,
+ 		.voltage	= {2700, 3600},
+ 	},
+-- 
+2.9.0
+