From d1a18dceeceecf27b2eb9647a3e5c78e0ab93a88 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Krzysztof=20Chru=C5=9Bci=C5=84ski?= Date: Tue, 5 Aug 2025 09:56:30 +0200 Subject: [PATCH] [nrf fromlist] soc: nordic: Use default SYS_CLOCK_TICKS_PER_SEC for PPR core MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit PPR was using 1 kHz system clock frequency instead of default 31250 Hz used on other cores with GRTC. Low frequency impacts system clock accuracy. There is no reason to use different frequency for PPR. Upstream PR #: 94112 Signed-off-by: Krzysztof Chruściński (cherry picked from commit e78ab1d9e5814a0043b5fbfa8359fd021ec1f8fe) --- soc/nordic/nrf54h/Kconfig.defconfig.nrf54h20_cpuppr | 2 -- soc/nordic/nrf92/Kconfig.defconfig.nrf9280_cpuppr | 3 --- 2 files changed, 5 deletions(-) diff --git a/soc/nordic/nrf54h/Kconfig.defconfig.nrf54h20_cpuppr b/soc/nordic/nrf54h/Kconfig.defconfig.nrf54h20_cpuppr index bf7c12a3a69..e7f9a57a44c 100644 --- a/soc/nordic/nrf54h/Kconfig.defconfig.nrf54h20_cpuppr +++ b/soc/nordic/nrf54h/Kconfig.defconfig.nrf54h20_cpuppr @@ -6,8 +6,6 @@ if SOC_NRF54H20_CPUPPR config NUM_IRQS default 496 -config SYS_CLOCK_TICKS_PER_SEC - default 1000 # # As PPR has limited memory most of tests does not fit with asserts enabled. config ASSERT diff --git a/soc/nordic/nrf92/Kconfig.defconfig.nrf9280_cpuppr b/soc/nordic/nrf92/Kconfig.defconfig.nrf9280_cpuppr index 8e52b3611aa..1280c0e63c0 100644 --- a/soc/nordic/nrf92/Kconfig.defconfig.nrf9280_cpuppr +++ b/soc/nordic/nrf92/Kconfig.defconfig.nrf9280_cpuppr @@ -6,9 +6,6 @@ if SOC_NRF9280_CPUPPR config NUM_IRQS default 496 -config SYS_CLOCK_TICKS_PER_SEC - default 1000 - config RV_BOOT_HART default 13 if SOC_NRF9230_ENGB