diff options
| author | Pali Rohár <pali@kernel.org> | 2022-05-27 22:15:24 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-06-06 18:01:21 -0400 |
| commit | b62450cf229c50ad2ce819dd02a09726909cc89a (patch) | |
| tree | a8315fd7fca59a0cff90ba0343d73c3f15e18c50 /arch/arm/mach-uniphier/debug-uart/debug-uart.c | |
| parent | 24272ffd505be0597703032dbdd8ffdd7ef7a1a9 (diff) | |
serial: Replace CONFIG_DEBUG_UART_BASE by CONFIG_VAL(DEBUG_UART_BASE)
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 d293759d55cc
("serial: ns16550: Add support for SPL_DEBUG_UART_BASE").
Signed-off-by: Pali Rohár <pali@kernel.org>
Diffstat (limited to 'arch/arm/mach-uniphier/debug-uart/debug-uart.c')
| -rw-r--r-- | arch/arm/mach-uniphier/debug-uart/debug-uart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-uniphier/debug-uart/debug-uart.c b/arch/arm/mach-uniphier/debug-uart/debug-uart.c index d116d46812..1ba012ca45 100644 --- a/arch/arm/mach-uniphier/debug-uart/debug-uart.c +++ b/arch/arm/mach-uniphier/debug-uart/debug-uart.c @@ -18,7 +18,7 @@ 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)) ; @@ -57,7 +57,7 @@ void sg_set_iectrl(unsigned int pin) void _debug_uart_init(void) { #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; switch (uniphier_get_soc_id()) { |