diff options
Diffstat (limited to 'resources/libreboot/patch/vboot/fbf631c845c08299f0bcbae3f311c5807d34c0d6/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch')
| -rw-r--r-- | resources/libreboot/patch/vboot/fbf631c845c08299f0bcbae3f311c5807d34c0d6/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/resources/libreboot/patch/vboot/fbf631c845c08299f0bcbae3f311c5807d34c0d6/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch b/resources/libreboot/patch/vboot/fbf631c845c08299f0bcbae3f311c5807d34c0d6/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch new file mode 100644 index 0000000..1980d77 --- /dev/null +++ b/resources/libreboot/patch/vboot/fbf631c845c08299f0bcbae3f311c5807d34c0d6/depthcharge/veyron_speedy/0004-firmware-Hold-key-combination-in-developer-mode.patch @@ -0,0 +1,50 @@ +From 741adbf4fdb4ef72245f9373a2980ecade41f3f5 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 | 10 ++++++++-- + 1 file changed, 8 insertions(+), 2 deletions(-) + +diff --git a/firmware/lib/vboot_api_kernel.c b/firmware/lib/vboot_api_kernel.c +index 312014b..e191137 100644 +--- a/firmware/lib/vboot_api_kernel.c ++++ b/firmware/lib/vboot_api_kernel.c +@@ -251,7 +251,7 @@ VbError_t VbBootDeveloper(VbCommonParams *cparams, LoadKernelParams *p) + GoogleBinaryBlockHeader *gbb = cparams->gbb; + VbSharedDataHeader *shared = + (VbSharedDataHeader *)cparams->shared_data_blob; +- uint32_t allow_usb = 0, allow_legacy = 0, ctrl_d_pressed = 0; ++ uint32_t allow_usb = 0, allow_legacy = 0, ctrl_d_pressed = 0, hold = 0; + VbAudioContext *audio = 0; + + VBDEBUG(("Entering %s()\n", __func__)); +@@ -364,6 +364,12 @@ 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")); +@@ -430,7 +436,7 @@ VbError_t VbBootDeveloper(VbCommonParams *cparams, LoadKernelParams *p) + VbCheckDisplayKey(cparams, key, &vnc); + break; + } +- } while(VbAudioLooping(audio)); ++ } while(hold || VbAudioLooping(audio)); + + fallout: + +-- +1.9.1 + |