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uart: ns16550: refactor UART_NS16550_IRQ_CONFIG_*

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Instead of PCIE0 and PCIE1, use no suffix for IO port/MMIO IRQ
configuration funct, and suffix PCIE for IRQ config on PCIE
bus.

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2023-09-18 15:58:32 -07:00 • committed by Carles Cufí
commit 53bc95e218
1 changed files with 6 additions and 4 deletions
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10
drivers/serial/uart_ns16550.c
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@ -1225,8 +1225,8 @@ static const struct uart_driver_api uart_ns16550_driver_api = {
(DT_INST_IRQ(n, sense)), \
(0))
/* not PCI(e) */
#define UART_NS16550_IRQ_CONFIG_PCIE0(n) \
/* IO-port or MMIO based UART */
#define UART_NS16550_IRQ_CONFIG(n) \
static void irq_config_func##n(const struct device *dev) \
{ \
ARG_UNUSED(dev); \
@ -1237,7 +1237,7 @@ static const struct uart_driver_api uart_ns16550_driver_api = {
}
/* PCI(e) with auto IRQ detection */
#define UART_NS16550_IRQ_CONFIG_PCIE1(n) \
#define UART_NS16550_IRQ_CONFIG_PCIE(n) \
static void irq_config_func##n(const struct device *dev) \
{ \
BUILD_ASSERT(DT_INST_IRQN(n) == PCIE_IRQ_DETECT, \
@ -1287,7 +1287,9 @@ static const struct uart_driver_api uart_ns16550_driver_api = {
#define UART_NS16550_IRQ_FUNC_DECLARE(n) \
static void irq_config_func##n(const struct device *dev);
#define UART_NS16550_IRQ_FUNC_DEFINE(n) \
_CONCAT(UART_NS16550_IRQ_CONFIG_PCIE, DT_INST_ON_BUS(n, pcie))(n)
COND_CODE_1(DT_INST_ON_BUS(n, pcie), \
(UART_NS16550_IRQ_CONFIG_PCIE(n)), \
(UART_NS16550_IRQ_CONFIG(n)))
#else
/* !CONFIG_UART_INTERRUPT_DRIVEN */
#define DEV_CONFIG_IRQ_FUNC_INIT(n)