arm64: dts: qcom: eliza-mtp: Fix the debug UART index

The Eliza MTP debug UART is QUPv3 WRAP2 SE5. The existing DTS labels it
as uart14, but the serial-engine index for this block is actually 13.

Rename the SoC UART label and pinctrl state to uart13 and update the MTP
alias and node reference accordingly.

Fixes: af20af39fc09 ("arm64: dts: qcom: Introduce Eliza Soc base dtsi")
Fixes: 2a5d4fc6f3f7 ("arm64: dts: qcom: eliza: Enable Eliza MTP board support")
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260515-eliza-dts-fix-debug-uart-and-more-support-v2-1-5ad3da81b9d3@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/eliza-mtp.dts b/arch/arm64/boot/dts/qcom/eliza-mtp.dts
index 912cfbee552e26392a8e5c7a709887d0ae2b82f0..1374afd9d14e360eff832bb242772f025b525670 100644 (file)
--- a/arch/arm64/boot/dts/qcom/eliza-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/eliza-mtp.dts
@@ -18,7 +18,7 @@
        chassis-type = "handset";
 
        aliases {
-               serial0 = &uart14;
+               serial0 = &uart13;
        };
 
        chosen {
@@ -506,7 +506,7 @@
        };
 };
 
-&uart14 {
+&uart13 {
        compatible = "qcom,geni-debug-uart";
 
        status = "okay";

diff --git a/arch/arm64/boot/dts/qcom/eliza.dtsi b/arch/arm64/boot/dts/qcom/eliza.dtsi
index 1fe217f636e802ad144c2fadc52de20418c39156..9c520ee5036f7a53e762900f0f12a5756fc2ded7 100644 (file)
--- a/arch/arm64/boot/dts/qcom/eliza.dtsi
+++ b/arch/arm64/boot/dts/qcom/eliza.dtsi
@@ -679,7 +679,7 @@
                        #size-cells = <2>;
                        ranges;
 
-                       uart14: serial@894000 {
+                       uart13: serial@894000 {
                                compatible = "qcom,geni-uart";
                                reg = <0x0 0x00894000 0x0 0x4000>;
 
@@ -695,7 +695,7 @@
                                interconnect-names = "qup-core",
                                                     "qup-config";
 
-                               pinctrl-0 = <&qup_uart14_default>;
+                               pinctrl-0 = <&qup_uart13_default>;
                                pinctrl-names = "default";
 
                                status = "disabled";
@@ -2070,7 +2070,7 @@
                        gpio-ranges = <&tlmm 0 0 184>;
                        wakeup-parent = <&pdc>;
 
-                       qup_uart14_default: qup-uart14-default-state {
+                       qup_uart13_default: qup-uart13-default-state {
                                /* TX, RX */
                                pins = "gpio18", "gpio19";
                                function = "qup2_se5";