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| author | ian <ian@FreeBSD.org> | 2015-05-23 20:54:25 +0000 |
|---|---|---|
| committer | ian <ian@FreeBSD.org> | 2015-05-23 20:54:25 +0000 |
| commit | f3f411e10b20906a8640a6316ddcc3c1f24725e3 (patch) | |
| tree | b8226cf0be8fe4cd6baeb7595bf89042db51e870 /sys/dev/uart/uart_dev_lpc.c | |
| parent | ce1bf49e72ea9be2396679cd9569beeec685e9c6 (diff) | |
| download | FreeBSD-src-f3f411e10b20906a8640a6316ddcc3c1f24725e3.zip FreeBSD-src-f3f411e10b20906a8640a6316ddcc3c1f24725e3.tar.gz | |
MFC r279723, r279724:
Define new linker set, UART_FDT_CLASS_AND_DEVICE, for registering full
(class and device) FDT UART. Define second one, UART_FDT_CLASS, for UART
class only.
Move the uart_class definitions and fdt compat data into the individual
uart implementations, and export them using the new linker-set mechanism.
Diffstat (limited to 'sys/dev/uart/uart_dev_lpc.c')
| -rw-r--r-- | sys/dev/uart/uart_dev_lpc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/dev/uart/uart_dev_lpc.c b/sys/dev/uart/uart_dev_lpc.c index 08cebc9..992e890 100644 --- a/sys/dev/uart/uart_dev_lpc.c +++ b/sys/dev/uart/uart_dev_lpc.c @@ -36,6 +36,7 @@ __FBSDID("$FreeBSD$"); #include <dev/uart/uart.h> #include <dev/uart/uart_cpu.h> +#include <dev/uart/uart_cpu_fdt.h> #include <dev/uart/uart_bus.h> #include <dev/ic/ns16550.h> @@ -421,7 +422,7 @@ static kobj_method_t lpc_ns8250_methods[] = { { 0, 0 } }; -struct uart_class uart_lpc_class = { +static struct uart_class uart_lpc_class = { "lpc_ns8250", lpc_ns8250_methods, sizeof(struct lpc_ns8250_softc), @@ -430,6 +431,12 @@ struct uart_class uart_lpc_class = { .uc_rclk = DEFAULT_RCLK }; +static struct ofw_compat_data compat_data[] = { + {"lpc,uart", (uintptr_t)&uart_lpc_class}, + {NULL, (uintptr_t)NULL}, +}; +UART_FDT_CLASS_AND_DEVICE(compat_data); + #define SIGCHG(c, i, s, d) \ if (c) { \ i |= (i & s) ? s : s | d; \ |
