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| author | Patrick Delaunay <patrick.delaunay@st.com> | 2019-07-30 19:16:20 +0200 |
|---|---|---|
| committer | Patrice Chotard <patrice.chotard@st.com> | 2019-08-27 09:36:56 +0200 |
| commit | 178a415534c51e0228f3999ec52e64c019f867ee (patch) | |
| tree | 4c430dc5ffb6f9f219beab05060920501ca50af9 /arch/arm/mach-stm32mp/include | |
| parent | 17ac2150c3c6356cf2d88e7e105061f02b3cada8 (diff) | |
| download | u-boot-178a415534c51e0228f3999ec52e64c019f867ee.zip u-boot-178a415534c51e0228f3999ec52e64c019f867ee.tar.gz u-boot-178a415534c51e0228f3999ec52e64c019f867ee.tar.bz2 | |
stpmic1: program pmic to keep only the debug unit on
Depending on backup register value, we maintain the debug unit
powered-on for debugging purpose.
Only BUCK1 is required for powering the debug unit, so revert
the setting for all the other power lanes, except BUCK3 that
has to be always on.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'arch/arm/mach-stm32mp/include')
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/stm32.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32mp/include/mach/stm32.h b/arch/arm/mach-stm32mp/include/mach/stm32.h index 1d4b548..b3e9ccc 100644 --- a/arch/arm/mach-stm32mp/include/mach/stm32.h +++ b/arch/arm/mach-stm32mp/include/mach/stm32.h @@ -94,6 +94,7 @@ enum boot_device { #define TAMP_BOOT_DEVICE_MASK GENMASK(7, 4) #define TAMP_BOOT_INSTANCE_MASK GENMASK(3, 0) #define TAMP_BOOT_FORCED_MASK GENMASK(7, 0) +#define TAMP_BOOT_DEBUG_ON BIT(16) enum forced_boot_mode { BOOT_NORMAL = 0x00, |