soc: silabs: Default to sleeptimer for OS timer on Series 2

Disable BURTC timer in board defconfigs, as it's no longer used. Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
zephyrproject-rtos · Oct 23, 2024 · 0aaece0 · 0aaece0
1 parent cad0b2c
commit 0aaece0
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Showing 9 changed files with 9 additions and 26 deletions.
diff --git a/boards/silabs/dev_kits/sltb010a/sltb010a_defconfig b/boards/silabs/dev_kits/sltb010a/sltb010a_defconfig
@@ -9,7 +9,3 @@ CONFIG_SOC_GECKO_EMU_DCDC=y
 CONFIG_SOC_GECKO_EMU_DCDC_MODE_ON=y
 CONFIG_HW_STACK_PROTECTION=y
 CONFIG_PINCTRL=y
-
-# Use BURTC as system clock source
-CONFIG_GECKO_BURTC_TIMER=y
-CONFIG_SYS_CLOCK_TICKS_PER_SEC=1024
diff --git a/boards/silabs/dev_kits/sltb010a/thunderboard.dtsi b/boards/silabs/dev_kits/sltb010a/thunderboard.dtsi
@@ -130,10 +130,6 @@
 	status = "okay";
 };
 
-&burtc0 {
-	status = "okay";
-};
-
 &rtcc0 {
 	status = "okay";
 };

diff --git a/boards/silabs/dev_kits/xg24_dk2601b/xg24_dk2601b_defconfig b/boards/silabs/dev_kits/xg24_dk2601b/xg24_dk2601b_defconfig
@@ -5,7 +5,6 @@ CONFIG_ARM_MPU=y
 CONFIG_CONSOLE=y
 CONFIG_UART_CONSOLE=y
 CONFIG_SERIAL=y
-CONFIG_CORTEX_M_SYSTICK=y
 CONFIG_GPIO=y
 CONFIG_HW_STACK_PROTECTION=y
 CONFIG_PINCTRL=y

diff --git a/boards/silabs/dev_kits/xg27_dk2602a/thunderboard.dtsi b/boards/silabs/dev_kits/xg27_dk2602a/thunderboard.dtsi
@@ -130,10 +130,6 @@
 	status = "okay";
 };
 
-&burtc0 {
-	status = "okay";
-};
-
 &rtcc0 {
 	status = "okay";
 };

diff --git a/boards/silabs/dev_kits/xg27_dk2602a/xg27_dk2602a_defconfig b/boards/silabs/dev_kits/xg27_dk2602a/xg27_dk2602a_defconfig
@@ -9,7 +9,3 @@ CONFIG_SOC_GECKO_EMU_DCDC=y
 CONFIG_SOC_GECKO_EMU_DCDC_MODE_ON=y
 CONFIG_HW_STACK_PROTECTION=y
 CONFIG_PINCTRL=y
-
-# Use BURTC as system clock source
-CONFIG_GECKO_BURTC_TIMER=y
-CONFIG_SYS_CLOCK_TICKS_PER_SEC=1024
diff --git a/boards/silabs/radio_boards/xg24_rb4187c/xg24_rb4187c.dts b/boards/silabs/radio_boards/xg24_rb4187c/xg24_rb4187c.dts
@@ -148,10 +148,6 @@
 	status = "okay";
 };
 
-&burtc0 {
-	status = "okay";
-};
-
 &sysrtc0 {
 	status = "okay";
 };

diff --git a/boards/silabs/radio_boards/xg24_rb4187c/xg24_rb4187c_defconfig b/boards/silabs/radio_boards/xg24_rb4187c/xg24_rb4187c_defconfig
@@ -8,7 +8,3 @@ CONFIG_GPIO=y
 CONFIG_SOC_GECKO_EMU_DCDC=y
 CONFIG_SOC_GECKO_EMU_DCDC_MODE_ON=y
 CONFIG_PINCTRL=y
-
-# Use BURTC as system clock source
-CONFIG_GECKO_BURTC_TIMER=y
-CONFIG_SYS_CLOCK_TICKS_PER_SEC=1024
diff --git a/boards/sparkfun/thing_plus_matter_mgm240p/sparkfun_thing_plus_matter_mgm240p_defconfig b/boards/sparkfun/thing_plus_matter_mgm240p/sparkfun_thing_plus_matter_mgm240p_defconfig
@@ -6,7 +6,6 @@ CONFIG_ARM_MPU=y
 CONFIG_CONSOLE=y
 CONFIG_UART_CONSOLE=y
 CONFIG_SERIAL=y
-CONFIG_CORTEX_M_SYSTICK=y
 CONFIG_GPIO=y
 CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=76800000
 CONFIG_SOC_GECKO_EMU_DCDC=y

diff --git a/soc/silabs/silabs_s2/Kconfig.defconfig b/soc/silabs/silabs_s2/Kconfig.defconfig
@@ -9,4 +9,13 @@ config SYS_CLOCK_HW_CYCLES_PER_SEC
 	default $(dt_node_int_prop_int,/cpus/cpu@0,clock-frequency) if CORTEX_M_SYSTICK
 	default 32768
 
+config SYS_CLOCK_TICKS_PER_SEC
+	default 1024 if SILABS_SLEEPTIMER_TIMER || GECKO_BURTC_TIMER
+
+config SILABS_SLEEPTIMER_TIMER
+	default y
+
+config CORTEX_M_SYSTICK
+	default n if SILABS_SLEEPTIMER_TIMER || GECKO_BURTC_TIMER
+
 endif