diff options
Diffstat (limited to 'arch/powerpc/boot/serial.c')
| -rw-r--r-- | arch/powerpc/boot/serial.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c index e04c1e4063ae..c6d32a8c3612 100644 --- a/arch/powerpc/boot/serial.c +++ b/arch/powerpc/boot/serial.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Generic serial console support * @@ -6,10 +7,7 @@ * Code in serial_edit_cmdline() copied from <file:arch/ppc/boot/simple/misc.c> * and was written by Matt Porter <mporter@kernel.crashing.org>. * - * 2001,2006 (c) MontaVista Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. + * 2001,2006 (c) MontaVista Software, Inc. */ #include <stdarg.h> #include <stddef.h> @@ -92,7 +90,8 @@ static void *serial_get_stdout_devp(void) if (devp == NULL) goto err_out; - if (getprop(devp, "linux,stdout-path", path, MAX_PATH_LEN) > 0) { + if (getprop(devp, "linux,stdout-path", path, MAX_PATH_LEN) > 0 || + getprop(devp, "stdout-path", path, MAX_PATH_LEN) > 0) { devp = finddevice(path); if (devp == NULL) goto err_out; @@ -120,20 +119,21 @@ int serial_console_init(void) if (dt_is_compatible(devp, "ns16550") || dt_is_compatible(devp, "pnpPNP,501")) rc = ns16550_console_init(devp, &serial_cd); - else if (dt_is_compatible(devp, "marvell,mv64360-mpsc")) - rc = mpsc_console_init(devp, &serial_cd); +#ifdef CONFIG_CPM else if (dt_is_compatible(devp, "fsl,cpm1-scc-uart") || dt_is_compatible(devp, "fsl,cpm1-smc-uart") || dt_is_compatible(devp, "fsl,cpm2-scc-uart") || dt_is_compatible(devp, "fsl,cpm2-smc-uart")) rc = cpm_console_init(devp, &serial_cd); +#endif +#ifdef CONFIG_PPC_MPC52xx else if (dt_is_compatible(devp, "fsl,mpc5200-psc-uart")) rc = mpc5200_psc_console_init(devp, &serial_cd); - else if (dt_is_compatible(devp, "xlnx,opb-uartlite-1.00.b") || - dt_is_compatible(devp, "xlnx,xps-uartlite-1.00.a")) - rc = uartlite_console_init(devp, &serial_cd); +#endif +#ifdef CONFIG_PPC_POWERNV else if (dt_is_compatible(devp, "ibm,opal-console-raw")) rc = opal_console_init(devp, &serial_cd); +#endif /* Add other serial console driver calls here */ |