diff options
| -rw-r--r-- | arch/arm/mach-imx/include/mach/debug_ll.h | 11 | ||||
| -rw-r--r-- | common/Kconfig | 8 |
2 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/include/mach/debug_ll.h b/arch/arm/mach-imx/include/mach/debug_ll.h index d54d601db0..1550e059ed 100644 --- a/arch/arm/mach-imx/include/mach/debug_ll.h +++ b/arch/arm/mach-imx/include/mach/debug_ll.h @@ -15,6 +15,7 @@ #include <mach/imx53-regs.h> #include <mach/imx6-regs.h> #include <mach/imx7-regs.h> +#include <mach/imx8mq-regs.h> #include <mach/vf610-regs.h> #include <serial/imx-uart.h> @@ -47,6 +48,8 @@ #define IMX_DEBUG_SOC MX6 #elif defined CONFIG_DEBUG_IMX7D_UART #define IMX_DEBUG_SOC MX7 +#elif defined CONFIG_DEBUG_IMX8MQ_UART +#define IMX_DEBUG_SOC MX8MQ #elif defined CONFIG_DEBUG_VF610_UART #define IMX_DEBUG_SOC VF610 #else @@ -95,6 +98,13 @@ static inline void vf610_uart_setup_ll(void) lpuart_setup(base, 66000000); } +static inline void imx8_uart_setup_ll(void) +{ + void *base = IOMEM(IMX_UART_BASE(IMX_DEBUG_SOC, + CONFIG_DEBUG_IMX_UART_PORT)); + imx8mq_uart_setup(base); +} + static inline void PUTC_LL(int c) { void __iomem *base = IOMEM(IMX_UART_BASE(IMX_DEBUG_SOC, @@ -117,6 +127,7 @@ static inline void imx53_uart_setup_ll(void) {} static inline void imx6_uart_setup_ll(void) {} static inline void imx7_uart_setup_ll(void) {} static inline void vf610_uart_setup_ll(void) {} +static inline void imx8_uart_setup_ll(void) {} #endif /* CONFIG_DEBUG_LL */ diff --git a/common/Kconfig b/common/Kconfig index b7000c4d73..75aea460a3 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -1099,6 +1099,13 @@ config DEBUG_IMX7D_UART Say Y here if you want barebox low-level debugging support on i.MX7D. +config DEBUG_IMX8MQ_UART + bool "i.MX8MQ Debug UART" + depends on ARCH_IMX8MQ + help + Say Y here if you want barebox low-level debugging support + on i.MX8MQ. + config DEBUG_VF610_UART bool "VF610 Debug UART" depends on ARCH_VF610 @@ -1163,6 +1170,7 @@ config DEBUG_IMX_UART_PORT DEBUG_IMX6Q_UART || \ DEBUG_IMX6SL_UART || \ DEBUG_IMX7D_UART || \ + DEBUG_IMX8MQ_UART || \ DEBUG_VF610_UART default 1 depends on ARCH_IMX |