diff options
Diffstat (limited to 'projects/vboot/patches/0003-firmware-Hold-key-combination-in-developer-mode.patch')
| -rw-r--r-- | projects/vboot/patches/0003-firmware-Hold-key-combination-in-developer-mode.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/projects/vboot/patches/0003-firmware-Hold-key-combination-in-developer-mode.patch b/projects/vboot/patches/0003-firmware-Hold-key-combination-in-developer-mode.patch new file mode 100644 index 00000000..3da8642a --- /dev/null +++ b/projects/vboot/patches/0003-firmware-Hold-key-combination-in-developer-mode.patch @@ -0,0 +1,50 @@ +From 78297c1fa4a158047e7bfa8bf0b3435fe498811d Mon Sep 17 00:00:00 2001 +From: Paul Kocialkowski <contact@paulk.fr> +Date: Mon, 10 Aug 2015 22:59:50 +0200 +Subject: [PATCH 3/7] firmware: Hold key combination in developer mode + +This binds the Ctrl + H key combination to hold the developer mode screen. + +Change-Id: Ia76080eacd2e5e78b35b83d0f3783bfa5137794a +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 e465fc3..2e31f08 100644 +--- a/firmware/lib/vboot_api_kernel.c ++++ b/firmware/lib/vboot_api_kernel.c +@@ -308,6 +308,7 @@ 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; + +@@ -473,6 +474,12 @@ 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")); +@@ -523,7 +530,7 @@ VbError_t VbBootDeveloper(VbCommonParams *cparams, LoadKernelParams *p) + VbCheckDisplayKey(cparams, key, &vnc); + break; + } +- } while(VbAudioLooping(audio)); ++ } while(hold || VbAudioLooping(audio)); + + fallout: + +-- +2.10.2 + |