From: Benjamin Gaignard <benjamin.gaignard@st.com>
To: <fabrice.gasnier@st.com>, <lee.jones@linaro.org>,
<robh+dt@kernel.org>, <mark.rutland@arm.com>,
<mcoquelin.stm32@gmail.com>, <alexandre.torgue@st.com>,
<daniel.lezcano@linaro.org>, <tglx@linutronix.de>
Cc: <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Benjamin Gaignard <benjamin.gaignard@st.com>
Subject: [PATCH v7 2/6] ARM: dts: stm32: Add timer subnodes on stm32mp15 SoCs
Date: Mon, 20 Apr 2020 14:16:16 +0200 [thread overview]
Message-ID: <20200420121620.2099-3-benjamin.gaignard@st.com> (raw)
In-Reply-To: <20200420121620.2099-1-benjamin.gaignard@st.com>
Add timer subnode and interrupts to low power timer nodes for
all stm32mp15x SoCs.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
---
arch/arm/boot/dts/stm32mp151.dtsi | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 3ea05ba48215..5e881e8d0f58 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -359,6 +359,8 @@
reg = <0x40009000 0x400>;
clocks = <&rcc LPTIM1_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 47 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";
pwm {
@@ -377,6 +379,11 @@
compatible = "st,stm32-lptimer-counter";
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};
spi2: spi@4000b000 {
@@ -1144,6 +1151,8 @@
reg = <0x50021000 0x400>;
clocks = <&rcc LPTIM2_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 48 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";
pwm {
@@ -1162,6 +1171,11 @@
compatible = "st,stm32-lptimer-counter";
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};
lptimer3: timer@50022000 {
@@ -1171,6 +1185,8 @@
reg = <0x50022000 0x400>;
clocks = <&rcc LPTIM3_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 50 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";
pwm {
@@ -1184,6 +1200,11 @@
reg = <2>;
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};
lptimer4: timer@50023000 {
@@ -1191,6 +1212,8 @@
reg = <0x50023000 0x400>;
clocks = <&rcc LPTIM4_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 52 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";
pwm {
@@ -1198,6 +1221,11 @@
#pwm-cells = <3>;
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};
lptimer5: timer@50024000 {
@@ -1205,6 +1233,8 @@
reg = <0x50024000 0x400>;
clocks = <&rcc LPTIM5_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 53 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";
pwm {
@@ -1212,6 +1242,11 @@
#pwm-cells = <3>;
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};
vrefbuf: vrefbuf@50025000 {
--
2.15.0
next prev parent reply other threads:[~2020-04-20 12:16 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-20 12:16 [PATCH v7 0/6] clockevent: add low power STM32 timer Benjamin Gaignard
2020-04-20 12:16 ` [PATCH v7 1/6] dt-bindings: mfd: Document STM32 low power timer bindings Benjamin Gaignard
2020-04-20 18:04 ` Rob Herring
2020-04-20 12:16 ` Benjamin Gaignard [this message]
2020-04-20 12:16 ` [PATCH v7 3/6] mfd: stm32: Add defines to be used for clkevent purpose Benjamin Gaignard
2020-04-20 12:16 ` [PATCH v7 4/6] mfd: stm32: enable regmap fast_io for stm32-lptimer Benjamin Gaignard
2020-04-20 12:16 ` [PATCH v7 5/6] clocksource: Add Low Power STM32 timers driver Benjamin Gaignard
2020-05-05 7:26 ` [Linux-stm32] " Benjamin GAIGNARD
2020-05-15 15:25 ` Daniel Lezcano
2020-05-16 18:51 ` Benjamin GAIGNARD
2020-05-18 20:18 ` Daniel Lezcano
2020-04-20 12:16 ` [PATCH v7 6/6] ARM: mach-stm32: select low power timer for STM32MP157 Benjamin Gaignard
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