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serial: ns16550: Add support for SPL_DEBUG_UART_BASE 

Use CONFIG_VAL(DEBUG_UART_BASE) instead of CONFIG_DEBUG_UART_BASE, so
proper config value (CONFIG_DEBUG_UART_BASE or CONFIG_SPL_DEBUG_UART_BASE)
is used based on building target.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Pali Rohár 2022-05-06 11:05:16 +02:00 committed by Stefan Roese
parent 958789f026
commit d293759d55
1 changed files with 2 additions and 2 deletions
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4
drivers/serial/ns16550.c
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@ -325,7 +325,7 @@ int ns16550_tstc(struct ns16550 *com_port)
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct ns16550 *com_port = (struct ns16550 *)CONFIG_DEBUG_UART_BASE; struct ns16550 *com_port = (struct ns16550 *)CONFIG_VAL(DEBUG_UART_BASE);
int baud_divisor; int baud_divisor;
/* /*
@ -360,7 +360,7 @@ static inline int NS16550_read_baud_divisor(struct ns16550 *com_port)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct ns16550 *com_port = (struct ns16550 *)CONFIG_DEBUG_UART_BASE; struct ns16550 *com_port = (struct ns16550 *)CONFIG_VAL(DEBUG_UART_BASE);
while (!(serial_din(&com_port->lsr) & UART_LSR_THRE)) { while (!(serial_din(&com_port->lsr) & UART_LSR_THRE)) {
#ifdef CONFIG_DEBUG_UART_NS16550_CHECK_ENABLED #ifdef CONFIG_DEBUG_UART_NS16550_CHECK_ENABLED