Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-04-28 00:11:32 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

serial: Replace CONFIG_DEBUG_UART_BASE by CONFIG_VAL(DEBUG_UART_BASE)

Browse source 
CONFIG_VAL(DEBUG_UART_BASE) expands to CONFIG_DEBUG_UART_BASE or
CONFIG_SPL_DEBUG_UART_BASE or CONFIG_TPL_DEBUG_UART_BASE and allows boards
to set different values for SPL, TPL and U-Boot Proper.

For ns16550 driver this support is there since commit d293759d55
("serial: ns16550: Add support for SPL_DEBUG_UART_BASE").

Signed-off-by: Pali Rohár <pali@kernel.org>
This commit is contained in:
Pali Rohár 2022-05-27 22:15:24 +02:00 • committed by Tom Rini
parent 24272ffd50
commit b62450cf22
24 changed files with 45 additions and 45 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
arch/arm/mach-uniphier/debug-uart/debug-uart.c
View file

@ -18,7 +18,7 @@
static void _debug_uart_putc(int c) static void _debug_uart_putc(int c)
{ {
void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE; void __iomem *base = (void __iomem *)CONFIG_VAL(DEBUG_UART_BASE);
while (!(readl(base + UNIPHIER_UART_LSR) & UART_LSR_THRE)) while (!(readl(base + UNIPHIER_UART_LSR) & UART_LSR_THRE))
; ;
@ -57,7 +57,7 @@ void sg_set_iectrl(unsigned int pin)
void _debug_uart_init(void) void _debug_uart_init(void)
{ {
#ifdef CONFIG_SPL_BUILD #ifdef CONFIG_SPL_BUILD
void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE; void __iomem *base = (void __iomem *)CONFIG_VAL(DEBUG_UART_BASE);
unsigned int divisor; unsigned int divisor;
switch (uniphier_get_soc_id()) { switch (uniphier_get_soc_id()) {

2
arch/x86/cpu/apollolake/cpu_common.c
View file

@ -72,7 +72,7 @@ static void pch_uart_init(void)
} }
#ifdef CONFIG_DEBUG_UART #ifdef CONFIG_DEBUG_UART
apl_uart_init(PCH_DEV_UART, CONFIG_DEBUG_UART_BASE); apl_uart_init(PCH_DEV_UART, CONFIG_VAL(DEBUG_UART_BASE));
#endif #endif
} }

2
board/eets/pdu001/board.c
View file

@ -273,7 +273,7 @@ void board_debug_uart_init(void)
setup_early_clocks(); setup_early_clocks();
/* done by pin controller driver if not debugging */ /* done by pin controller driver if not debugging */
enable_uart_pin_mux(CONFIG_DEBUG_UART_BASE); enable_uart_pin_mux(CONFIG_VAL(DEBUG_UART_BASE));
} }
#endif #endif

2
drivers/serial/altera_jtag_uart.c
View file

@ -134,7 +134,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct altera_jtaguart_regs *regs = (void *)CONFIG_DEBUG_UART_BASE; struct altera_jtaguart_regs *regs = (void *)CONFIG_VAL(DEBUG_UART_BASE);
while (1) { while (1) {
u32 st = readl(&regs->control); u32 st = readl(&regs->control);

4
drivers/serial/altera_uart.c
View file

@ -123,7 +123,7 @@ U_BOOT_DRIVER(altera_uart) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct altera_uart_regs *regs = (void *)CONFIG_DEBUG_UART_BASE; struct altera_uart_regs *regs = (void *)CONFIG_VAL(DEBUG_UART_BASE);
u32 div; u32 div;
div = (CONFIG_DEBUG_UART_CLOCK / CONFIG_BAUDRATE) - 1; div = (CONFIG_DEBUG_UART_CLOCK / CONFIG_BAUDRATE) - 1;
@ -132,7 +132,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct altera_uart_regs *regs = (void *)CONFIG_DEBUG_UART_BASE; struct altera_uart_regs *regs = (void *)CONFIG_VAL(DEBUG_UART_BASE);
while (1) { while (1) {
u32 st = readl(&regs->status); u32 st = readl(&regs->status);

4
drivers/serial/atmel_usart.c
View file

@ -319,14 +319,14 @@ U_BOOT_DRIVER(serial_atmel) = {
#ifdef CONFIG_DEBUG_UART_ATMEL #ifdef CONFIG_DEBUG_UART_ATMEL
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_DEBUG_UART_BASE; atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_VAL(DEBUG_UART_BASE);
_atmel_serial_init(usart, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE); _atmel_serial_init(usart, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE);
} }
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_DEBUG_UART_BASE; atmel_usart3_t *usart = (atmel_usart3_t *)CONFIG_VAL(DEBUG_UART_BASE);
while (!(readl(&usart->csr) & USART3_BIT(TXRDY))) while (!(readl(&usart->csr) & USART3_BIT(TXRDY)))
; ;

4
drivers/serial/serial_ar933x.c
View file

@ -199,7 +199,7 @@ U_BOOT_DRIVER(serial_ar933x) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
void __iomem *regs = (void *)CONFIG_DEBUG_UART_BASE; void __iomem *regs = (void *)CONFIG_VAL(DEBUG_UART_BASE);
u32 val, scale, step; u32 val, scale, step;
/* /*
@ -227,7 +227,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int c) static inline void _debug_uart_putc(int c)
{ {
void __iomem *regs = (void *)CONFIG_DEBUG_UART_BASE; void __iomem *regs = (void *)CONFIG_VAL(DEBUG_UART_BASE);
u32 data; u32 data;
do { do {

4
drivers/serial/serial_arc.c
View file

@ -137,7 +137,7 @@ U_BOOT_DRIVER(serial_arc) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct arc_serial_regs *regs = (struct arc_serial_regs *)CONFIG_DEBUG_UART_BASE; struct arc_serial_regs *regs = (struct arc_serial_regs *)CONFIG_VAL(DEBUG_UART_BASE);
int arc_console_baud = CONFIG_DEBUG_UART_CLOCK / (CONFIG_BAUDRATE * 4) - 1; int arc_console_baud = CONFIG_DEBUG_UART_CLOCK / (CONFIG_BAUDRATE * 4) - 1;
writeb(arc_console_baud & 0xff, &regs->baudl); writeb(arc_console_baud & 0xff, &regs->baudl);
@ -146,7 +146,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int c) static inline void _debug_uart_putc(int c)
{ {
struct arc_serial_regs *regs = (struct arc_serial_regs *)CONFIG_DEBUG_UART_BASE; struct arc_serial_regs *regs = (struct arc_serial_regs *)CONFIG_VAL(DEBUG_UART_BASE);
while (!(readb(&regs->status) & UART_TXEMPTY)) while (!(readb(&regs->status) & UART_TXEMPTY))
; ;

4
drivers/serial/serial_bcm6345.c
View file

@ -269,7 +269,7 @@ U_BOOT_DRIVER(bcm6345_serial) = {
#ifdef CONFIG_DEBUG_UART_BCM6345 #ifdef CONFIG_DEBUG_UART_BCM6345
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE; void __iomem *base = (void __iomem *)CONFIG_VAL(DEBUG_UART_BASE);
bcm6345_serial_init(base, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE); bcm6345_serial_init(base, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE);
} }
@ -285,7 +285,7 @@ static inline void wait_xfered(void __iomem *base)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE; void __iomem *base = (void __iomem *)CONFIG_VAL(DEBUG_UART_BASE);
wait_xfered(base); wait_xfered(base);
writel(ch, base + UART_FIFO_REG); writel(ch, base + UART_FIFO_REG);

4
drivers/serial/serial_linflexuart.c
View file

@ -201,14 +201,14 @@ U_BOOT_DRIVER(serial_linflex) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct linflex_fsl *base = (struct linflex_fsl *)CONFIG_DEBUG_UART_BASE; struct linflex_fsl *base = (struct linflex_fsl *)CONFIG_VAL(DEBUG_UART_BASE);
linflex_serial_init_internal(base); linflex_serial_init_internal(base);
} }
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct linflex_fsl *base = (struct linflex_fsl *)CONFIG_DEBUG_UART_BASE; struct linflex_fsl *base = (struct linflex_fsl *)CONFIG_VAL(DEBUG_UART_BASE);
/* XXX: Is this OK? Should this use the non-DM version? */ /* XXX: Is this OK? Should this use the non-DM version? */
_linflex_serial_putc(base, ch); _linflex_serial_putc(base, ch);

2
drivers/serial/serial_meson.c
View file

@ -182,7 +182,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct meson_uart *regs = (struct meson_uart *)CONFIG_DEBUG_UART_BASE; struct meson_uart *regs = (struct meson_uart *)CONFIG_VAL(DEBUG_UART_BASE);
while (readl(&regs->status) & AML_UART_TX_FULL) while (readl(&regs->status) & AML_UART_TX_FULL)
; ;

6
drivers/serial/serial_msm_geni.c
View file

@ -569,7 +569,7 @@ U_BOOT_DRIVER(serial_msm_geni) = {
#ifdef CONFIG_DEBUG_UART_MSM_GENI #ifdef CONFIG_DEBUG_UART_MSM_GENI
static struct msm_serial_data init_serial_data = { static struct msm_serial_data init_serial_data = {
.base = CONFIG_DEBUG_UART_BASE .base = CONFIG_VAL(DEBUG_UART_BASE)
}; };
/* Serial dumb device, to reuse driver code */ /* Serial dumb device, to reuse driver code */
@ -587,7 +587,7 @@ static struct udevice init_dev = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
phys_addr_t base = CONFIG_DEBUG_UART_BASE; phys_addr_t base = CONFIG_VAL(DEBUG_UART_BASE);
geni_serial_init(&init_dev); geni_serial_init(&init_dev);
geni_serial_baud(base, CLK_DIV, CONFIG_BAUDRATE); geni_serial_baud(base, CLK_DIV, CONFIG_BAUDRATE);
@ -596,7 +596,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
phys_addr_t base = CONFIG_DEBUG_UART_BASE; phys_addr_t base = CONFIG_VAL(DEBUG_UART_BASE);
writel(DEF_TX_WM, base + SE_GENI_TX_WATERMARK_REG); writel(DEF_TX_WM, base + SE_GENI_TX_WATERMARK_REG);
qcom_geni_serial_setup_tx(base, 1); qcom_geni_serial_setup_tx(base, 1);

4
drivers/serial/serial_mt7620.c
View file

@ -220,7 +220,7 @@ static inline void _debug_uart_init(void)
{ {
struct mt7620_serial_plat plat; struct mt7620_serial_plat plat;
plat.regs = (void *)CONFIG_DEBUG_UART_BASE; plat.regs = (void *)CONFIG_VAL(DEBUG_UART_BASE);
plat.clock = CONFIG_DEBUG_UART_CLOCK; plat.clock = CONFIG_DEBUG_UART_CLOCK;
writel(0, &plat.regs->ier); writel(0, &plat.regs->ier);
@ -233,7 +233,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct mt7620_serial_regs __iomem *regs = struct mt7620_serial_regs __iomem *regs =
(void *)CONFIG_DEBUG_UART_BASE; (void *)CONFIG_VAL(DEBUG_UART_BASE);
while (!(readl(&regs->lsr) & UART_LSR_THRE)) while (!(readl(&regs->lsr) & UART_LSR_THRE))
; ;

4
drivers/serial/serial_mtk.c
View file

@ -426,7 +426,7 @@ static inline void _debug_uart_init(void)
{ {
struct mtk_serial_priv priv; struct mtk_serial_priv priv;
priv.regs = (void *) CONFIG_DEBUG_UART_BASE; priv.regs = (void *) CONFIG_VAL(DEBUG_UART_BASE);
priv.clock = CONFIG_DEBUG_UART_CLOCK; priv.clock = CONFIG_DEBUG_UART_CLOCK;
writel(0, &priv.regs->ier); writel(0, &priv.regs->ier);
@ -439,7 +439,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct mtk_serial_regs __iomem *regs = struct mtk_serial_regs __iomem *regs =
(void *) CONFIG_DEBUG_UART_BASE; (void *) CONFIG_VAL(DEBUG_UART_BASE);
while (!(readl(&regs->lsr) & UART_LSR_THRE)) while (!(readl(&regs->lsr) & UART_LSR_THRE))
; ;

4
drivers/serial/serial_mvebu_a3700.c
View file

@ -321,7 +321,7 @@ U_BOOT_DRIVER(serial_mvebu) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE; void __iomem *base = (void __iomem *)CONFIG_VAL(DEBUG_UART_BASE);
u32 parent_rate, divider; u32 parent_rate, divider;
/* reset FIFOs */ /* reset FIFOs */
@ -349,7 +349,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE; void __iomem *base = (void __iomem *)CONFIG_VAL(DEBUG_UART_BASE);
while (readl(base + UART_STATUS_REG) & UART_STATUS_TXFIFO_FULL) while (readl(base + UART_STATUS_REG) & UART_STATUS_TXFIFO_FULL)
; ;

4
drivers/serial/serial_mxc.c
View file

@ -372,7 +372,7 @@ U_BOOT_DRIVER(serial_mxc) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct mxc_uart *base = (struct mxc_uart *)CONFIG_DEBUG_UART_BASE; struct mxc_uart *base = (struct mxc_uart *)CONFIG_VAL(DEBUG_UART_BASE);
_mxc_serial_init(base, false); _mxc_serial_init(base, false);
_mxc_serial_setbrg(base, CONFIG_DEBUG_UART_CLOCK, _mxc_serial_setbrg(base, CONFIG_DEBUG_UART_CLOCK,
@ -381,7 +381,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct mxc_uart *base = (struct mxc_uart *)CONFIG_DEBUG_UART_BASE; struct mxc_uart *base = (struct mxc_uart *)CONFIG_VAL(DEBUG_UART_BASE);
while (!(readl(&base->ts) & UTS_TXEMPTY)) while (!(readl(&base->ts) & UTS_TXEMPTY))
WATCHDOG_RESET(); WATCHDOG_RESET();

4
drivers/serial/serial_omap.c
View file

@ -66,7 +66,7 @@ static inline int serial_in_shift(void *addr, int shift)
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;
baud_divisor = ns16550_calc_divisor(com_port, CONFIG_DEBUG_UART_CLOCK, baud_divisor = ns16550_calc_divisor(com_port, CONFIG_DEBUG_UART_CLOCK,
@ -85,7 +85,7 @@ static inline void _debug_uart_init(void)
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))
; ;

4
drivers/serial/serial_pic32.c
View file

@ -187,14 +187,14 @@ U_BOOT_DRIVER(pic32_serial) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
void __iomem *base = (void __iomem *)CONFIG_DEBUG_UART_BASE; void __iomem *base = (void __iomem *)CONFIG_VAL(DEBUG_UART_BASE);
pic32_serial_init(base, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE); pic32_serial_init(base, CONFIG_DEBUG_UART_CLOCK, CONFIG_BAUDRATE);
} }
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
writel(ch, CONFIG_DEBUG_UART_BASE + U_TXR); writel(ch, CONFIG_VAL(DEBUG_UART_BASE) + U_TXR);
} }
DEBUG_UART_FUNCS DEBUG_UART_FUNCS

4
drivers/serial/serial_pl01x.c
View file

@ -403,7 +403,7 @@ U_BOOT_DRIVER(serial_pl01x) = {
static void _debug_uart_init(void) static void _debug_uart_init(void)
{ {
#ifndef CONFIG_DEBUG_UART_SKIP_INIT #ifndef CONFIG_DEBUG_UART_SKIP_INIT
struct pl01x_regs *regs = (struct pl01x_regs *)CONFIG_DEBUG_UART_BASE; struct pl01x_regs *regs = (struct pl01x_regs *)CONFIG_VAL(DEBUG_UART_BASE);
enum pl01x_type type; enum pl01x_type type;
if (IS_ENABLED(CONFIG_DEBUG_UART_PL011)) if (IS_ENABLED(CONFIG_DEBUG_UART_PL011))
@ -419,7 +419,7 @@ static void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct pl01x_regs *regs = (struct pl01x_regs *)CONFIG_DEBUG_UART_BASE; struct pl01x_regs *regs = (struct pl01x_regs *)CONFIG_VAL(DEBUG_UART_BASE);
while (pl01x_putc(regs, ch) == -EAGAIN) while (pl01x_putc(regs, ch) == -EAGAIN)
; ;

4
drivers/serial/serial_s5p.c
View file

@ -276,7 +276,7 @@ static inline void _debug_uart_init(void)
if (IS_ENABLED(CONFIG_DEBUG_UART_SKIP_INIT)) if (IS_ENABLED(CONFIG_DEBUG_UART_SKIP_INIT))
return; return;
struct s5p_uart *uart = (struct s5p_uart *)CONFIG_DEBUG_UART_BASE; struct s5p_uart *uart = (struct s5p_uart *)CONFIG_VAL(DEBUG_UART_BASE);
s5p_serial_init(uart); s5p_serial_init(uart);
#if CONFIG_IS_ENABLED(ARCH_APPLE) #if CONFIG_IS_ENABLED(ARCH_APPLE)
@ -288,7 +288,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct s5p_uart *uart = (struct s5p_uart *)CONFIG_DEBUG_UART_BASE; struct s5p_uart *uart = (struct s5p_uart *)CONFIG_VAL(DEBUG_UART_BASE);
#if CONFIG_IS_ENABLED(ARCH_APPLE) #if CONFIG_IS_ENABLED(ARCH_APPLE)
while (readl(&uart->ufstat) & S5L_TX_FIFO_FULL); while (readl(&uart->ufstat) & S5L_TX_FIFO_FULL);

4
drivers/serial/serial_sifive.c
View file

@ -212,7 +212,7 @@ U_BOOT_DRIVER(serial_sifive) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct uart_sifive *regs = struct uart_sifive *regs =
(struct uart_sifive *)CONFIG_DEBUG_UART_BASE; (struct uart_sifive *)CONFIG_VAL(DEBUG_UART_BASE);
_sifive_serial_setbrg(regs, CONFIG_DEBUG_UART_CLOCK, _sifive_serial_setbrg(regs, CONFIG_DEBUG_UART_CLOCK,
CONFIG_BAUDRATE); CONFIG_BAUDRATE);
@ -222,7 +222,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct uart_sifive *regs = struct uart_sifive *regs =
(struct uart_sifive *)CONFIG_DEBUG_UART_BASE; (struct uart_sifive *)CONFIG_VAL(DEBUG_UART_BASE);
while (_sifive_serial_putc(regs, ch) == -EAGAIN) while (_sifive_serial_putc(regs, ch) == -EAGAIN)
WATCHDOG_RESET(); WATCHDOG_RESET();

4
drivers/serial/serial_stm32.c
View file

@ -270,7 +270,7 @@ static inline struct stm32_uart_info *_debug_uart_info(void)
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
fdt_addr_t base = CONFIG_DEBUG_UART_BASE; fdt_addr_t base = CONFIG_VAL(DEBUG_UART_BASE);
struct stm32_uart_info *uart_info = _debug_uart_info(); struct stm32_uart_info *uart_info = _debug_uart_info();
_stm32_serial_init(base, uart_info); _stm32_serial_init(base, uart_info);
@ -281,7 +281,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int c) static inline void _debug_uart_putc(int c)
{ {
fdt_addr_t base = CONFIG_DEBUG_UART_BASE; fdt_addr_t base = CONFIG_VAL(DEBUG_UART_BASE);
struct stm32_uart_info *uart_info = _debug_uart_info(); struct stm32_uart_info *uart_info = _debug_uart_info();
while (_stm32_serial_putc(base, uart_info, c) == -EAGAIN) while (_stm32_serial_putc(base, uart_info, c) == -EAGAIN)

4
drivers/serial/serial_xuartlite.c
View file

@ -143,7 +143,7 @@ U_BOOT_DRIVER(serial_uartlite) = {
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct uartlite *regs = (struct uartlite *)CONFIG_DEBUG_UART_BASE; struct uartlite *regs = (struct uartlite *)CONFIG_VAL(DEBUG_UART_BASE);
int ret; int ret;
uart_out32(&regs->control, 0); uart_out32(&regs->control, 0);
@ -159,7 +159,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct uartlite *regs = (struct uartlite *)CONFIG_DEBUG_UART_BASE; struct uartlite *regs = (struct uartlite *)CONFIG_VAL(DEBUG_UART_BASE);
while (uart_in32(&regs->status) & SR_TX_FIFO_FULL) while (uart_in32(&regs->status) & SR_TX_FIFO_FULL)
; ;

4
drivers/serial/serial_zynq.c
View file

@ -295,7 +295,7 @@ U_BOOT_DRIVER(serial_zynq) = {
#ifdef CONFIG_DEBUG_UART_ZYNQ #ifdef CONFIG_DEBUG_UART_ZYNQ
static inline void _debug_uart_init(void) static inline void _debug_uart_init(void)
{ {
struct uart_zynq *regs = (struct uart_zynq *)CONFIG_DEBUG_UART_BASE; struct uart_zynq *regs = (struct uart_zynq *)CONFIG_VAL(DEBUG_UART_BASE);
_uart_zynq_serial_init(regs); _uart_zynq_serial_init(regs);
_uart_zynq_serial_setbrg(regs, CONFIG_DEBUG_UART_CLOCK, _uart_zynq_serial_setbrg(regs, CONFIG_DEBUG_UART_CLOCK,
@ -304,7 +304,7 @@ static inline void _debug_uart_init(void)
static inline void _debug_uart_putc(int ch) static inline void _debug_uart_putc(int ch)
{ {
struct uart_zynq *regs = (struct uart_zynq *)CONFIG_DEBUG_UART_BASE; struct uart_zynq *regs = (struct uart_zynq *)CONFIG_VAL(DEBUG_UART_BASE);
while (_uart_zynq_serial_putc(regs, ch) == -EAGAIN) while (_uart_zynq_serial_putc(regs, ch) == -EAGAIN)
WATCHDOG_RESET(); WATCHDOG_RESET();