diff options
| author | Michael Ellerman <mpe@ellerman.id.au> | 2017-11-08 22:05:27 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-12-11 13:03:30 +1100 |
| commit | 3d6bf693d8bc63f2e5eca7373916c4871f8ffd66 (patch) | |
| tree | 031c0e043ce05ba5fe19bbdccedcdba6b74999c6 /arch/powerpc/boot/serial.c | |
| parent | 1ea61ea23985c0f15c027e4c0ac02224efdfb243 (diff) | |
powerpc/boot: Only build uartlite if XILINX_VIRTEX=y
The serial code in uartlite.c only matches if we find one of two
Xilinx (xlnx) nodes in the device tree, there's no need to build or
link the code on other platforms.
As far as I can tell CONFIG_XILINX_VIRTEX is the appropriate symbol to
use to conditionally compile the code.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/boot/serial.c')
| -rw-r--r-- | arch/powerpc/boot/serial.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/boot/serial.c b/arch/powerpc/boot/serial.c index 7b5c02b1afd0..71d062b48c1b 100644 --- a/arch/powerpc/boot/serial.c +++ b/arch/powerpc/boot/serial.c @@ -133,9 +133,11 @@ int serial_console_init(void) else if (dt_is_compatible(devp, "fsl,mpc5200-psc-uart")) rc = mpc5200_psc_console_init(devp, &serial_cd); #endif +#ifdef CONFIG_XILINX_VIRTEX 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 else if (dt_is_compatible(devp, "ibm,opal-console-raw")) rc = opal_console_init(devp, &serial_cd); |