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| author | Paul Kocialkowski <contact@paulk.fr> | 2015-10-11 17:48:46 +0200 |
|---|---|---|
| committer | Francis Rowe <info@gluglug.org.uk> | 2015-10-11 20:16:26 +0100 |
| commit | d8b597f33e75d04b84be7c9d7081a3b97821617d (patch) | |
| tree | 8ad2d64ba4dff4cb6cfc1d9f7ecdc2c9cda8d19c /resources/depthcharge/patch/0006-fdt-nonvolatile-context-storage-report-to-mkbp-for-E.patch | |
| parent | d6b6b1ea62f555f38152ab475d98c57f739f8b8d (diff) | |
| download | librebootfr-d8b597f33e75d04b84be7c9d7081a3b97821617d.tar.gz librebootfr-d8b597f33e75d04b84be7c9d7081a3b97821617d.zip | |
Chromebook C201 (codename veyron_speedy) support
This introduces Libreboot support for the Asus Chromebook C201 (codename
veyron_speedy). At this point, this produces a standalone Libreboot image that
can be flashed to the RO Coreboot partition of the SPI flash, as well as the
Libreboot version that can be flash to the RO Firmware ID partition.
Libreboot on the Chromebook C201 uses the depthcharge bootloader, modified to
display text messages instead of ChromeOS bitmaps (that encourage the use of
ChromeOS).
For convenience, an installation script, chromebook-flash-replace, is provided
along with a description of the flash layout, to ease the replacement of the
Coreboot and RO Firmware ID partitions on the full SPI flash image.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Diffstat (limited to 'resources/depthcharge/patch/0006-fdt-nonvolatile-context-storage-report-to-mkbp-for-E.patch')
| -rw-r--r-- | resources/depthcharge/patch/0006-fdt-nonvolatile-context-storage-report-to-mkbp-for-E.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/resources/depthcharge/patch/0006-fdt-nonvolatile-context-storage-report-to-mkbp-for-E.patch b/resources/depthcharge/patch/0006-fdt-nonvolatile-context-storage-report-to-mkbp-for-E.patch new file mode 100644 index 00000000..7b39db6b --- /dev/null +++ b/resources/depthcharge/patch/0006-fdt-nonvolatile-context-storage-report-to-mkbp-for-E.patch @@ -0,0 +1,30 @@ +From 9eb389b0273cf07add859cd162c1411d15806149 Mon Sep 17 00:00:00 2001 +From: Paul Kocialkowski <contact@paulk.fr> +Date: Mon, 10 Aug 2015 20:30:14 +0200 +Subject: [PATCH 6/7] fdt: nonvolatile-context-storage report to mkbp for EC NV + storage + +This allows old versions of crossystem to detect that it should use mosys to +access NV storage in case it is stored on the EC. + +Signed-off-by: Paul Kocialkowski <contact@paulk.fr> +--- + src/vboot/crossystem/fdt.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/vboot/crossystem/fdt.c b/src/vboot/crossystem/fdt.c +index a79b192..0487513 100644 +--- a/src/vboot/crossystem/fdt.c ++++ b/src/vboot/crossystem/fdt.c +@@ -56,7 +56,7 @@ static int install_crossystem_data(DeviceTreeFixup *fixup, DeviceTree *tree) + dt_add_string_prop(node, "nonvolatile-context-storage","nvram"); + } else if (CONFIG_NV_STORAGE_CROS_EC) { + dt_add_string_prop(node, +- "nonvolatile-context-storage", "cros-ec"); ++ "nonvolatile-context-storage", "mkbp"); + } else if (CONFIG_NV_STORAGE_DISK) { + dt_add_string_prop(node, "nonvolatile-context-storage", "disk"); + dt_add_u32_prop(node, "nonvolatile-context-lba", +-- +1.9.1 + |