diff options
| -rw-r--r-- | arch/arm/Kconfig.debug | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 51445c8e015f..a3bafa8c7e6f 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -1213,12 +1213,13 @@ choice config STM32F7_DEBUG_UART bool "Use STM32F7 UART for low-level debug" - depends on ARCH_STM32 + depends on MACH_STM32F746 || MACH_STM32F769 select DEBUG_STM32_UART help Say Y here if you want kernel low-level debugging support on STM32F7 based platforms, which default UART is wired on - USART1. + USART1, but another UART instance can be selected by modifying + CONFIG_DEBUG_UART_PHYS. If unsure, say N. @@ -1620,7 +1621,7 @@ config DEBUG_UART_PHYS default 0x3e000000 if DEBUG_BCM_KONA_UART default 0x3f201000 if DEBUG_BCM2836 default 0x4000e400 if DEBUG_LL_UART_EFM32 - default 0x40011000 if STM32F4_DEBUG_UART + default 0x40011000 if STM32F4_DEBUG_UART || STM32F7_DEBUG_UART default 0x40028000 if DEBUG_AT91_SAMV7_USART1 default 0x40081000 if DEBUG_LPC18XX_UART0 default 0x40090000 if DEBUG_LPC32XX |