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([80.215.47.82]) by smtp.gmail.com with ESMTPSA id r6sm4766132wmd.4.2017.01.20.01.16.36 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 20 Jan 2017 01:16:39 -0800 (PST) From: Benjamin Gaignard X-Google-Original-From: Benjamin Gaignard To: lee.jones@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, alexandre.torgue@st.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, thierry.reding@gmail.com, linux-pwm@vger.kernel.org, jic23@kernel.org, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v9 7/8] ARM: dts: stm32: add Timers driver for stm32f429 MCU Date: Fri, 20 Jan 2017 10:15:08 +0100 Message-Id: <1484903709-11650-8-git-send-email-benjamin.gaignard@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1484903709-11650-1-git-send-email-benjamin.gaignard@st.com> References: <1484903709-11650-1-git-send-email-benjamin.gaignard@st.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170120_041802_179954_BA16B4AA X-CRM114-Status: GOOD ( 11.75 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linaro-kernel@lists.linaro.org, Benjamin Gaignard , arnaud.pouliquen@st.com, benjamin.gaignard@linaro.org, gerald.baeza@st.com, fabrice.gasnier@st.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add Timers and it sub-nodes into DT for stm32f429 family. version 9: - re-order timers node per addresses version 6: - split patch in two: one for SoC family and one for stm32f469 discovery board. version 5: - rename gptimer node to timers - re-order timers node per addresses version 4: - remove unwanted indexing in pwm@ and timer@ node name - use "reg" instead of additional parameters to set timer configuration version 3: - use "st,stm32-timer-trigger" in DT version 2: - use parameters to describe hardware capabilities - do not use references for pwm and iio timer subnodes Signed-off-by: Benjamin Gaignard Acked-by: Alexandre TORGUE --- arch/arm/boot/dts/stm32f429.dtsi | 275 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 275 insertions(+) diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi index e4dae0e..b608935 100644 --- a/arch/arm/boot/dts/stm32f429.dtsi +++ b/arch/arm/boot/dts/stm32f429.dtsi @@ -79,6 +79,27 @@ status = "disabled"; }; + timers2: timers@40000000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40000000 0x400>; + clocks = <&rcc 0 128>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@1 { + compatible = "st,stm32-timer-trigger"; + reg = <1>; + status = "disabled"; + }; + }; + timer3: timer@40000400 { compatible = "st,stm32-timer"; reg = <0x40000400 0x400>; @@ -87,6 +108,27 @@ status = "disabled"; }; + timers3: timers@40000400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40000400 0x400>; + clocks = <&rcc 0 129>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@2 { + compatible = "st,stm32-timer-trigger"; + reg = <2>; + status = "disabled"; + }; + }; + timer4: timer@40000800 { compatible = "st,stm32-timer"; reg = <0x40000800 0x400>; @@ -95,6 +137,27 @@ status = "disabled"; }; + timers4: timers@40000800 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40000800 0x400>; + clocks = <&rcc 0 130>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@3 { + compatible = "st,stm32-timer-trigger"; + reg = <3>; + status = "disabled"; + }; + }; + timer5: timer@40000c00 { compatible = "st,stm32-timer"; reg = <0x40000c00 0x400>; @@ -102,6 +165,27 @@ clocks = <&rcc 0 131>; }; + timers5: timers@40000c00 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40000C00 0x400>; + clocks = <&rcc 0 131>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@4 { + compatible = "st,stm32-timer-trigger"; + reg = <4>; + status = "disabled"; + }; + }; + timer6: timer@40001000 { compatible = "st,stm32-timer"; reg = <0x40001000 0x400>; @@ -110,6 +194,22 @@ status = "disabled"; }; + timers6: timers@40001000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40001000 0x400>; + clocks = <&rcc 0 132>; + clock-names = "int"; + status = "disabled"; + + timer@5 { + compatible = "st,stm32-timer-trigger"; + reg = <5>; + status = "disabled"; + }; + }; + timer7: timer@40001400 { compatible = "st,stm32-timer"; reg = <0x40001400 0x400>; @@ -118,6 +218,73 @@ status = "disabled"; }; + timers7: timers@40001400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40001400 0x400>; + clocks = <&rcc 0 133>; + clock-names = "int"; + status = "disabled"; + + timer@6 { + compatible = "st,stm32-timer-trigger"; + reg = <6>; + status = "disabled"; + }; + }; + + timers12: timers@40001800 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40001800 0x400>; + clocks = <&rcc 0 134>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@11 { + compatible = "st,stm32-timer-trigger"; + reg = <11>; + status = "disabled"; + }; + }; + + timers13: timers@40001c00 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40001C00 0x400>; + clocks = <&rcc 0 135>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + }; + + timers14: timers@40002000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40002000 0x400>; + clocks = <&rcc 0 136>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + }; + usart2: serial@40004400 { compatible = "st,stm32-usart", "st,stm32-uart"; reg = <0x40004400 0x400>; @@ -169,6 +336,48 @@ status = "disabled"; }; + timers1: timers@40010000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40010000 0x400>; + clocks = <&rcc 0 160>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@0 { + compatible = "st,stm32-timer-trigger"; + reg = <0>; + status = "disabled"; + }; + }; + + timers8: timers@40010400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40010400 0x400>; + clocks = <&rcc 0 161>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@7 { + compatible = "st,stm32-timer-trigger"; + reg = <7>; + status = "disabled"; + }; + }; + usart1: serial@40011000 { compatible = "st,stm32-usart", "st,stm32-uart"; reg = <0x40011000 0x400>; @@ -201,6 +410,57 @@ interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>; }; + timers9: timers@40014000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40014000 0x400>; + clocks = <&rcc 0 176>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + + timer@8 { + compatible = "st,stm32-timer-trigger"; + reg = <8>; + status = "disabled"; + }; + }; + + timers10: timers@40014400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40014400 0x400>; + clocks = <&rcc 0 177>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + }; + + timers11: timers@40014800 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32-timers"; + reg = <0x40014800 0x400>; + clocks = <&rcc 0 178>; + clock-names = "int"; + status = "disabled"; + + pwm { + compatible = "st,stm32-pwm"; + status = "disabled"; + }; + }; + pwrcfg: power-config@40007000 { compatible = "syscon"; reg = <0x40007000 0x400>; @@ -355,6 +615,21 @@ slew-rate = <2>; }; }; + + pwm1_pins: pwm@1 { + pins { + pinmux = , + , + ; + }; + }; + + pwm3_pins: pwm@3 { + pins { + pinmux = , + ; + }; + }; }; rcc: rcc@40023810 {