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| author | Ji Luo <ji.luo@nxp.com> | 2020-05-07 12:52:00 +0800 |
|---|---|---|
| committer | Ji Luo <ji.luo@nxp.com> | 2022-04-18 16:40:10 +0800 |
| commit | 67afc8c772c8f74f134985e79d1dce9c7c3cd593 (patch) | |
| tree | 0cdfbffd57ec2e1042b4d7c82b212e301a225db8 /arch/arm | |
| parent | 4d54e716c0ce68e056105f12cc19a95e944246dc (diff) | |
MA-17159 Implement bootloader menu for imx7ulp
According to the spec of android wear, the device MUST provides a
bootloader menu for debugging purpose.
This commit implements a simple bootloader menu based on imx7ulp_evk
revb board, the menu will show when booting with 'VOL+' key pressed,
users can press "VOL+" to choose the item, then press "ONOFF" key to
confirm.
Test: bootloader menu show on imx7ulp_evk revb.
Change-Id: I80638a43afa17e312e633b05888c62440380b42b
Signed-off-by: Ji Luo <ji.luo@nxp.com>
(cherry picked from commit 9d5995caf7146d4955fba2524a7f25d761049e28)
(cherry picked from commit 0e9dfdfc5e06b2897c4471ac6d29a70218e4f11c)
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-imx/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index fd91a3896b..ef040abeee 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -363,3 +363,8 @@ config ANDROID_DYNAMIC_PARTITION config VIRTUAL_AB_SUPPORT bool "Support virtual AB update" select ANDROID_DYNAMIC_PARTITION + +config BOOTLOADER_MENU + bool "Enable bootloader menu for android device" + help + bootloader menu feature for android device. |