diff options
| author | Parth Pancholi <parth.pancholi@toradex.com> | 2023-11-21 19:04:36 +0300 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2023-12-04 21:17:08 +0300 |
| commit | 26e0124683c000c2a197204e0fdc68e553298bff (patch) | |
| tree | c355c18f10222dbdf7df33e875a9dc976949f1f9 | |
| parent | ba78573abba7eb20190b2bb55e5cb5b55a8854fc (diff) | |
| download | linux-26e0124683c000c2a197204e0fdc68e553298bff.tar.xz | |
arm64: dts: ti: k3-am625-verdin: Enable Verdin UART2
Enable UART2 for AM62 based SOM's Verdin carrier boards Dahlia,
Development and Yavia.
Earlier Verdin UART2 was reserved by R5 DM firmware which can be now
configured using boardcfg during U-boot compilation. In a default
config, no one writes to this UART.
Signed-off-by: Parth Pancholi <parth.pancholi@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Link: https://lore.kernel.org/r/20231121160436.1032364-1-parth105105@gmail.com
Signed-off-by: Nishanth Menon <nm@ti.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi index 013357d17d48..bf6d27e70bc4 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi @@ -214,6 +214,5 @@ /* Verdin UART_2 */ &wkup_uart0 { - /* FIXME: WKUP UART0 is used by DM firmware */ - status = "reserved"; + status = "okay"; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi index 6701cb8974bb..680071688dcb 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-dev.dtsi @@ -235,6 +235,5 @@ /* Verdin UART_2 */ &wkup_uart0 { - /* FIXME: WKUP UART0 is used by DM firmware */ - status = "reserved"; + status = "okay"; }; diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi index c685df7deaee..997dfafd27eb 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-yavia.dtsi @@ -207,6 +207,5 @@ /* Verdin UART_2 */ &wkup_uart0 { - /* FIXME: WKUP UART0 is used by DM firmware */ - status = "reserved"; + status = "okay"; }; |