Add low level debug support for i.MX6SLL. Signed-off-by: Bai Ping <ping.bai@xxxxxxx> --- arch/arm/Kconfig.debug | 9 +++++++++ arch/arm/include/debug/imx-uart.h | 10 ++++++++++ 2 files changed, 19 insertions(+) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 408540f..d52d48c 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -405,6 +405,13 @@ choice Say Y here if you want kernel low-level debugging support on i.MX6SL. + config DEBUG_IMX6SLL_UART + bool "i.MX6SLL Debug UART" + depends on SOC_IMX6SLL + help + Say Y here if you want kernel low-level debugging support + on i.MX6SLL. + config DEBUG_IMX6SX_UART bool "i.MX6SX Debug UART" depends on SOC_IMX6SX @@ -1374,6 +1381,7 @@ config DEBUG_IMX_UART_PORT DEBUG_IMX53_UART || \ DEBUG_IMX6Q_UART || \ DEBUG_IMX6SL_UART || \ + DEBUG_IMX6SLL_UART || \ DEBUG_IMX6SX_UART || \ DEBUG_IMX6UL_UART || \ DEBUG_IMX7D_UART @@ -1428,6 +1436,7 @@ config DEBUG_LL_INCLUDE DEBUG_IMX53_UART ||\ DEBUG_IMX6Q_UART || \ DEBUG_IMX6SL_UART || \ + DEBUG_IMX6SLL_UART || \ DEBUG_IMX6SX_UART || \ DEBUG_IMX6UL_UART || \ DEBUG_IMX7D_UART diff --git a/arch/arm/include/debug/imx-uart.h b/arch/arm/include/debug/imx-uart.h index bce58e9..24e60ce 100644 --- a/arch/arm/include/debug/imx-uart.h +++ b/arch/arm/include/debug/imx-uart.h @@ -81,6 +81,14 @@ #define IMX6SL_UART_BASE_ADDR(n) IMX6SL_UART##n##_BASE_ADDR #define IMX6SL_UART_BASE(n) IMX6SL_UART_BASE_ADDR(n) +#define IMX6SLL_UART1_BASE_ADDR 0x02020000 +#define IMX6SLL_UART2_BASE_ADDR 0x02024000 +#define IMX6SLL_UART3_BASE_ADDR 0x02034000 +#define IMX6SLL_UART4_BASE_ADDR 0x02018000 +#define IMX6SLL_UART5_BASE_ADDR 0x021f4000 +#define IMX6SLL_UART_BASE_ADDR(n) IMX6SLL_UART##n##_BASE_ADDR +#define IMX6SLL_UART_BASE(n) IMX6SLL_UART_BASE_ADDR(n) + #define IMX6SX_UART1_BASE_ADDR 0x02020000 #define IMX6SX_UART2_BASE_ADDR 0x021e8000 #define IMX6SX_UART3_BASE_ADDR 0x021ec000 @@ -133,6 +141,8 @@ #define UART_PADDR IMX_DEBUG_UART_BASE(IMX6Q) #elif defined(CONFIG_DEBUG_IMX6SL_UART) #define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SL) +#elif defined(CONFIG_DEBUG_IMX6SLL_UART) +#define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SLL) #elif defined(CONFIG_DEBUG_IMX6SX_UART) #define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SX) #elif defined(CONFIG_DEBUG_IMX6UL_UART) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
