BACKPORT: arm64: dts: qcom: qcs615: Update 'model' string for qcs615 ride

[ekanshibu]

Update 'model' string for qcs615 ride

Update the 'model' property in the QCS615-ride device tree to include the public board name "IQ-615 Beta EVK". This ensures consistency with official documentation and release notes.

Link: https://lore.kernel.org/all/20251029023137.381386-1-xin.liu@oss.qualcomm.com/

CRs-Fixed: 4440512

[qcomlnxci]

Test jobs on 414cec6

• Job 37414 on kaanapali-qrd
• Job 37408 on lemans-evk
• Job 37412 on qcs615-ride
• Job 37413 on qcs6490-rb3gen2
• Job 37409 on qcs8300-ride
• Job 37416 on qcs9100-ride-r3
• Job 37410 on sm8750-mtp
• Job 37411 on x1e80100-crd

[qcomlnxci]

Test Matrix

Test Case	kaanapali-qrd	lemans-evk	qcs615-ride	qcs6490-rb3gen2	qcs8300-ride	qcs9100-ride-r3	sm8750-mtp	x1e80100-crd
BT_FW_KMD_Service	◻️	◻️	◻️	◻️	❌ Fail	✅ Pass	◻️	◻️
BT_ON_OFF	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
BT_SCAN	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
CPUFreq_Validation	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
CPU_affinity	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
DSP_AudioPD	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
Ethernet	◻️	◻️	◻️	◻️	⚠️ skip	⚠️ skip	◻️	◻️
Freq_Scaling	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
GIC	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
IPA	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
Interrupts	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
OpenCV	◻️	◻️	◻️	◻️	⚠️ skip	⚠️ skip	◻️	◻️
PCIe	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
Probe_Failure_Check	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
RMNET	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
UFS_Validation	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
USBHost	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
WiFi_Firmware_Driver	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
WiFi_OnOff	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
cdsp_remoteproc	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
hotplug	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
irq	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
kaslr	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
pinctrl	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
qcom_hwrng	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
remoteproc	◻️	◻️	◻️	◻️	❌ Fail	✅ Pass	◻️	◻️
rngtest	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
shmbridge	◻️	◻️	◻️	◻️	❌ Fail	✅ Pass	◻️	◻️
smmu	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
watchdog	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️
wpss_remoteproc	◻️	◻️	◻️	◻️	✅ Pass	✅ Pass	◻️	◻️