diff options
| -rw-r--r-- | arch/x86/cpu/slimbootloader/serial.c | 13 | ||||
| -rw-r--r-- | include/configs/slimbootloader.h | 13 |
2 files changed, 5 insertions, 21 deletions
diff --git a/arch/x86/cpu/slimbootloader/serial.c b/arch/x86/cpu/slimbootloader/serial.c index 7b44a59..bab54b1 100644 --- a/arch/x86/cpu/slimbootloader/serial.c +++ b/arch/x86/cpu/slimbootloader/serial.c @@ -34,18 +34,15 @@ static int slimbootloader_serial_ofdata_to_platdata(struct udevice *dev) data->stride, data->clk); - /* - * The data->type provides port io or mmio access type info, - * but the access type will be controlled by - * CONFIG_SYS_NS16550_PORT_MAPPED or CONFIG_SYS_NS16550_MEM32. - * - * TBD: ns16550 access type configuration in runtime. - * ex) plat->access_type = data->type - */ plat->base = data->base; /* ns16550 uses reg_shift, then covert stride to shift */ plat->reg_shift = data->stride >> 1; + plat->reg_width = data->stride; plat->clock = data->clk; + plat->fcr = UART_FCR_DEFVAL; + plat->flags = 0; + if (data->type == 1) + plat->flags |= NS16550_FLAG_IO; return 0; } diff --git a/include/configs/slimbootloader.h b/include/configs/slimbootloader.h index e0011ed..b816907 100644 --- a/include/configs/slimbootloader.h +++ b/include/configs/slimbootloader.h @@ -8,19 +8,6 @@ #include <configs/x86-common.h> -/* - * By default, CONFIG_SYS_NS16550_PORT_MAPPED is enabled for port io serial. - * To use mmio base serial, enable CONFIG_SYS_NS16550_MEM32 and disable - * CONFIG_SYS_NS16550_PORT_MAPPED until ns16550 driver supports serial port - * configuration in run-time. - * - * #define CONFIG_SYS_NS16550_MEM32 - * #undef CONFIG_SYS_NS16550_PORT_MAPPED - */ -#ifdef CONFIG_SYS_NS16550_MEM32 -#undef CONFIG_SYS_NS16550_PORT_MAPPED -#endif - #define CONFIG_STD_DEVICES_SETTINGS \ "stdin=serial,i8042-kbd,usbkbd\0" \ "stdout=serial\0" \ |