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From dbc02104bb469f68034b84f293583df413b8ca56 Mon Sep 17 00:00:00 2001
From: Andreas Dannenberg <dannenberg@ti.com>
Date: Mon, 12 Sep 2022 16:08:12 -0500
Subject: [PATCH] configs: arm64: k3-am625-sk: Switch inmate boot console alias
to serial3
Traditionally the serial3 DTS alias is used for the 2nd main-domain UART
on K3 devices so go ahead and update the alias and its usage accordingly
for better consistency.
While at it also do a minor cleanup of the UART's DTS node to use the
TISCI standard definitions as used in the corresponding Kernel DTS files.
Upstream-Status: Submitted [jailhouse-dev@googlegroups.com]
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Paresh Bhagat <p-bhagat@ti.com>
---
configs/arm64/dts/inmate-k3-am625-sk.dts | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/configs/arm64/dts/inmate-k3-am625-sk.dts b/configs/arm64/dts/inmate-k3-am625-sk.dts
index c1455073..8e1bebb8 100644
--- a/configs/arm64/dts/inmate-k3-am625-sk.dts
+++ b/configs/arm64/dts/inmate-k3-am625-sk.dts
@@ -1,6 +1,7 @@
/dts-v1/;
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/soc/ti,sci_pm_domain.h>
/ {
model = "Texas Instruments AM625 Inmate Model";
@@ -10,11 +11,11 @@
#size-cells = <2>;
aliases {
- serial1 = &main_uart1;
+ serial3 = &main_uart1;
};
chosen {
- stdout-path = "serial1:115200n8";
+ stdout-path = "serial3:115200n8";
};
memory@e0000000 {
@@ -91,9 +92,9 @@
compatible = "ti,am64-uart", "ti,am654-uart";
reg = <0x00 0x02810000 0x00 0x100>;
interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
- power-domains = <&k3_pds 152 1>;
- current-speed = <115200>;
- clock-frequency = <48000000>;
+ power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 152 0>;
+ clock-names = "fclk";
};
pci@76000000 {
--
2.34.1
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