On 11/9/2017 5:36 PM, Nathan Rossi wrote:
On 9 November 2017 at 12:59, Vineeth Chowdhary Karumanchi
<[email protected]> wrote:
On 11/8/2017 6:08 PM, Nathan Rossi wrote:
On 8 November 2017 at 18:17, Vineeth Chowdhary Karumanchi
<[email protected]> wrote:
Hi Manju,
question on similar lines, How can I change SERIAL_CONSOLE a part from
MACHINE conf ?
Since its set with "=" in these machine confs if you want to set it
Any reason why it is = only, why cant we use ?=
No specific reason other than following existing definitions. But it
is not very common to have customized serial consoles that differ from
the machine.conf since that represents what is available on the board.
From petalinux stand point where user can select primary UART
from any of UART's available in HDF.
Thanks
VIneeth
With that said they could probably be changed to ?=, and additionally
changed to SERIAL_CONSOLES since SERIAL_CONSOLE is deprecated.
Regards,
Nathan
Thanks
Vineeth
before (e.g. at local.conf) you will need to override it with
something like:
SERIAL_CONSOLE_forcevariable = "..."
Or probably more practically, use the machine override. This way you
could define multiple serial console values for different machines.
e.g.
SERIAL_CONSOLE_zcu102-zynqmp = "a"
SERIAL_CONSOLE_other-machine = "b"
Regards,
Nathan
Thanks
VIneeth
On 11/7/2017 6:53 AM, Manjukumar Matha wrote:
There are instances when serial console check if required to disable
consoles when it is not defined by SERIAL_CONSOLES.
Signed-off-by: Manjukumar Matha <[email protected]>
---
conf/machine/zcu102-zynqmp.conf | 1 +
1 file changed, 1 insertion(+)
diff --git a/conf/machine/zcu102-zynqmp.conf
b/conf/machine/zcu102-zynqmp.conf
index e6d66cd..dd61884 100644
--- a/conf/machine/zcu102-zynqmp.conf
+++ b/conf/machine/zcu102-zynqmp.conf
@@ -13,6 +13,7 @@ MACHINE_FEATURES = "rtc ext2 ext3 vfat usbhost"
UBOOT_MACHINE = "xilinx_zynqmp_zcu102_revB_defconfig"
SERIAL_CONSOLE = "115200 ttyPS0"
+SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}"
KERNEL_DEVICETREE = "xilinx/zynqmp-zcu102-revB.dtb
xilinx/zynqmp-zcu102.dtb"
--
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