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| author | Paul Kocialkowski <contact@paulk.fr> | 2016-04-19 18:09:30 +0200 |
|---|---|---|
| committer | Minifree Ltd <info@minifree.org> | 2016-04-19 23:50:21 +0100 |
| commit | 8e3b064430300bba4ef15e99ddcda3d861e8e264 (patch) | |
| tree | ad02570aaf5d6da37a48726c0751e708ef8f50b2 /resources/libreboot/patch/vboot/933c4e7aa4b873f0ad9cd4c348a1ea4f37f66aa7/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch | |
| parent | d0e903dac630b5d05e4b21dd90e410540ab55b6d (diff) | |
| download | librebootfr-8e3b064430300bba4ef15e99ddcda3d861e8e264.tar.gz librebootfr-8e3b064430300bba4ef15e99ddcda3d861e8e264.zip | |
Coreboot, vboot and depthcharge updates to Coreboot 4.3 for CrOS devices
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Diffstat (limited to 'resources/libreboot/patch/vboot/933c4e7aa4b873f0ad9cd4c348a1ea4f37f66aa7/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch')
| -rw-r--r-- | resources/libreboot/patch/vboot/933c4e7aa4b873f0ad9cd4c348a1ea4f37f66aa7/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/resources/libreboot/patch/vboot/933c4e7aa4b873f0ad9cd4c348a1ea4f37f66aa7/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch b/resources/libreboot/patch/vboot/933c4e7aa4b873f0ad9cd4c348a1ea4f37f66aa7/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch new file mode 100644 index 00000000..1a7db50d --- /dev/null +++ b/resources/libreboot/patch/vboot/933c4e7aa4b873f0ad9cd4c348a1ea4f37f66aa7/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch @@ -0,0 +1,49 @@ +From 1c60b7224562b50a9aef90d533cdfd918dced867 Mon Sep 17 00:00:00 2001 +From: Paul Kocialkowski <contact@paulk.fr> +Date: Mon, 10 Aug 2015 22:59:50 +0200 +Subject: [PATCH 4/7] firmware: Hold key combination in developer mode + +This binds the Ctrl + H key combination to hold the developer mode screen. + +Signed-off-by: Paul Kocialkowski <contact@paulk.fr> +--- + firmware/lib/vboot_api_kernel.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +diff --git a/firmware/lib/vboot_api_kernel.c b/firmware/lib/vboot_api_kernel.c +index fff3056..5e784eb 100644 +--- a/firmware/lib/vboot_api_kernel.c ++++ b/firmware/lib/vboot_api_kernel.c +@@ -292,6 +292,7 @@ VbError_t VbBootDeveloper(VbCommonParams *cparams, LoadKernelParams *p) + uint32_t use_legacy = 0; + uint32_t default_boot = 0; + uint32_t ctrl_d_pressed = 0; ++ uint32_t hold = 0; + + VbAudioContext *audio = 0; + +@@ -417,6 +418,12 @@ VbError_t VbBootDeveloper(VbCommonParams *cparams, LoadKernelParams *p) + ctrl_d_pressed = 1; + goto fallout; + break; ++ case 0x08: ++ /* Ctrl+H = hold */ ++ VBDEBUG(("VbBootDeveloper() - " ++ "hold developer mode screen\n")); ++ hold = 1; ++ break; + case 0x0c: + VBDEBUG(("VbBootDeveloper() - " + "user pressed Ctrl+L; Try legacy boot\n")); +@@ -467,7 +474,7 @@ VbError_t VbBootDeveloper(VbCommonParams *cparams, LoadKernelParams *p) + VbCheckDisplayKey(cparams, key, &vnc); + break; + } +- } while(VbAudioLooping(audio)); ++ } while(hold || VbAudioLooping(audio)); + + fallout: + +-- +2.8.0 + |