diff options
| -rw-r--r-- | plat/imx/common/imx_uart_console.S | 18 | ||||
| -rw-r--r-- | plat/imx/common/include/imx_uart.h | 4 | ||||
| -rw-r--r-- | plat/imx/imx8m/imx8mq/imx8mq_bl31_setup.c | 4 |
3 files changed, 16 insertions, 10 deletions
diff --git a/plat/imx/common/imx_uart_console.S b/plat/imx/common/imx_uart_console.S index 7dbde795..03ec3133 100644 --- a/plat/imx/common/imx_uart_console.S +++ b/plat/imx/common/imx_uart_console.S @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -16,10 +16,11 @@ #define UTS 0xb4 /* UART Test Register (mx31) */ #define URXD_RX_DATA (0xFF) - .globl console_uart_register - .globl console_uart_init - .globl console_uart_putc - .globl console_uart_getc + .globl console_imx_uart_register + .globl console_imx_uart_init + .globl console_imx_uart_putc + .globl console_imx_uart_getc + .globl console_imx_uart_flush func console_imx_uart_register mov x7, x30 @@ -32,7 +33,7 @@ func console_imx_uart_register mov x0, x6 mov x30, x7 - finish_console_register imx_uart putc=1, getc=1 + finish_console_register imx_uart putc=1, getc=1, flush=1 register_fail: ret x7 @@ -82,3 +83,8 @@ getc_error: mov w0, #-1 ret endfunc console_imx_uart_getc + +func console_imx_uart_flush + mov x0, #0 + ret +endfunc console_imx_uart_flush diff --git a/plat/imx/common/include/imx_uart.h b/plat/imx/common/include/imx_uart.h index a251024f..1b52e2f0 100644 --- a/plat/imx/common/include/imx_uart.h +++ b/plat/imx/common/include/imx_uart.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -16,7 +16,7 @@ typedef struct { uintptr_t base; } console_uart_t; -int console_uart_register(uintptr_t baseaddr, uint32_t clock, uint32_t baud, +int console_imx_uart_register(uintptr_t baseaddr, uint32_t clock, uint32_t baud, console_uart_t *console); #endif /*__ASSEMBLY__*/ diff --git a/plat/imx/imx8m/imx8mq/imx8mq_bl31_setup.c b/plat/imx/imx8m/imx8mq/imx8mq_bl31_setup.c index f4e6ee74..b18edd96 100644 --- a/plat/imx/imx8m/imx8mq/imx8mq_bl31_setup.c +++ b/plat/imx/imx8m/imx8mq/imx8mq_bl31_setup.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -87,7 +87,7 @@ void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1, #if DEBUG_CONSOLE static console_uart_t console; - console_uart_register(IMX_BOOT_UART_BASE, IMX_BOOT_UART_CLK_IN_HZ, + console_imx_uart_register(IMX_BOOT_UART_BASE, IMX_BOOT_UART_CLK_IN_HZ, IMX_CONSOLE_BAUDRATE, &console); #endif /* |