From c8e68f62e7405d7b13b620cb38da859776e0bfcf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Ku=C5=BAnia?= <rafal.kuznia@nordicsemi.no>
Date: Wed, 23 Feb 2022 20:13:41 +0100
Subject: [PATCH] drivers: timer: Increase user channel count to 3 on nRF52
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Increase the default user-allocable number of RTC channels to 3,
which is the numer of physical RTC CC channels not used by Zephyr
on nRF52 series SoCs.

Signed-off-by: Rafał Kuźnia <rafal.kuznia@nordicsemi.no>
---
 drivers/timer/Kconfig.nrf_rtc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/timer/Kconfig.nrf_rtc b/drivers/timer/Kconfig.nrf_rtc
index 4b9690ca25a..a9dd99d7325 100644
--- a/drivers/timer/Kconfig.nrf_rtc
+++ b/drivers/timer/Kconfig.nrf_rtc
@@ -18,6 +18,7 @@ if NRF_RTC_TIMER
 
 config NRF_RTC_TIMER_USER_CHAN_COUNT
 	int "Additional channels that can be used"
+	default 3 if SOC_SERIES_NRF52X
 	default 0
 	help
 	  Use nrf_rtc_timer.h API. Driver is not managing allocation of channels.