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| author | Tom Rini <trini@konsulko.com> | 2016-01-12 18:12:42 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-01-12 18:12:42 -0500 |
| commit | 077678eb0c226e52a1f90edabd3369ab26065b32 (patch) | |
| tree | e8bf70144f896a1ea09f694fe1182ba305b25df9 /drivers/serial/Kconfig | |
| parent | e69514cc7087255d0e9754a9bf04129309d81ed5 (diff) | |
| parent | ab971e192adcf0a501c8998542ab116512c0c260 (diff) | |
Merge git://git.denx.de/u-boot-dm
Diffstat (limited to 'drivers/serial/Kconfig')
| -rw-r--r-- | drivers/serial/Kconfig | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 1fc287ee98..04541c9ff3 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -15,6 +15,26 @@ config REQUIRE_SERIAL_CONSOLE during serial port initialization (default y). Set this to n on boards which have no debug serial port whatsoever. +config SERIAL_PRESENT + bool "Provide a serial driver" + depends on DM_SERIAL + default y + help + In very space-constrained devices even the full UART driver is too + large. In this case the debug UART can still be used in some cases. + This option enables the full UART in U-Boot, so if is it disabled, + the full UART driver will be omitted, thus saving space. + +config SPL_SERIAL_PRESENT + bool "Provide a serial driver in SPL" + depends on DM_SERIAL + default y + help + In very space-constrained devices even the full UART driver is too + large. In this case the debug UART can still be used in some cases. + This option enables the full UART in SPL, so if is it disabled, + the full UART driver will be omitted, thus saving space. + config DM_SERIAL bool "Enable Driver Model for serial drivers" depends on DM |