diff options
| -rw-r--r-- | arch/mips/Kconfig | 4 | ||||
| -rw-r--r-- | arch/mips/boot/compressed/uart-16550.c | 12 |
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index a46b0a2f8f0f..69bf31062ca4 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -788,6 +788,8 @@ config NLM_XLR_BOARD select SYS_HAS_EARLY_PRINTK select USB_ARCH_HAS_OHCI if USB_SUPPORT select USB_ARCH_HAS_EHCI if USB_SUPPORT + select SYS_SUPPORTS_ZBOOT + select SYS_SUPPORTS_ZBOOT_UART16550 help Support for systems based on Netlogic XLR and XLS processors. Say Y here if you have a XLR or XLS based board. @@ -814,6 +816,8 @@ config NLM_XLP_BOARD select SYNC_R4K select SYS_HAS_EARLY_PRINTK select USE_OF + select SYS_SUPPORTS_ZBOOT + select SYS_SUPPORTS_ZBOOT_UART16550 help This board is based on Netlogic XLP Processor. Say Y here if you have a XLP based board. diff --git a/arch/mips/boot/compressed/uart-16550.c b/arch/mips/boot/compressed/uart-16550.c index 90ae4400c40c..c01d343ce6ad 100644 --- a/arch/mips/boot/compressed/uart-16550.c +++ b/arch/mips/boot/compressed/uart-16550.c @@ -23,6 +23,18 @@ #define PORT(offset) (UART0_BASE + (4 * offset)) #endif +#ifdef CONFIG_CPU_XLR +#define UART0_BASE 0x1EF14000 +#define PORT(offset) (CKSEG1ADDR(UART0_BASE) + (4 * offset)) +#define IOTYPE unsigned int +#endif + +#ifdef CONFIG_CPU_XLP +#define UART0_BASE 0x18030100 +#define PORT(offset) (CKSEG1ADDR(UART0_BASE) + (4 * offset)) +#define IOTYPE unsigned int +#endif + #ifndef IOTYPE #define IOTYPE char #endif |