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nrf52: dts: Force user to explicitly set UART0 compatible

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Since the UART0 @ 0x40002000 can either be UART or UARTE the user of the
soc.dtsi needs to select either compatible = "nordic,nrf-uarte" or
"nordic,nrf-uart"

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2018-07-05 10:25:46 -05:00 committed by Kumar Gala
parent b3d34d2e4c
commit f0450fc423
2 changed files with 4 additions and 2 deletions
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3
dts/arm/nordic/nrf52832.dtsi
View File

@ -39,7 +39,8 @@
soc {
uart0: uart@40002000 {
compatible = "nordic,nrf-uarte", "nordic,nrf-uart";
/* uart can be either UART or UARTE, for the user to pick */
/* compatible = "nordic,nrf-uarte" or "nordic,nrf-uart"; */
reg = <0x40002000 0x1000>;
interrupts = <2 1>;
status = "disabled";

3
dts/arm/nordic/nrf52840.dtsi
View File

@ -40,7 +40,8 @@
soc {
uart0: uart@40002000 {
compatible = "nordic,nrf-uarte", "nordic,nrf-uart";
/* uart can be either UART or UARTE, for the user to pick */
/* compatible = "nordic,nrf-uarte" or "nordic,nrf-uart"; */
reg = <0x40002000 0x1000>;
interrupts = <2 1>;
status = "disabled";