From: Alexandre GRIVEAUX <agriveaux@deutnet.info>
To: robh+dt@kernel.org, mark.rutland@arm.com, ralf@linux-mips.org,
paul.burton@mips.com, jhogan@kernel.org, agriveaux@deutnet.info
Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Subject: [PATCH v2 1/5] MIPS: JZ4780: DTS: Add I2C nodes
Date: Tue, 1 Oct 2019 21:08:40 +0200 [thread overview]
Message-ID: <b5ffdad6c22a64975e374dc5d2cff878d3ff3312.1569955865.git.agriveaux@deutnet.info> (raw)
In-Reply-To: <cover.1569955865.git.agriveaux@deutnet.info>
Add the devicetree nodes for the I2C core of the JZ4780 SoC, disabled
by default.
Signed-off-by: Alexandre GRIVEAUX <agriveaux@deutnet.info>
---
arch/mips/boot/dts/ingenic/jz4780.dtsi | 86 ++++++++++++++++++++++++++
1 file changed, 86 insertions(+)
diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index c54bd7cfec55..f928329b034b 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -262,6 +262,92 @@
status = "disabled";
};
+ i2c0: i2c@10050000 {
+ compatible = "ingenic,jz4780-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg = <0x10050000 0x1000>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <60>;
+
+ clocks = <&cgu JZ4780_CLK_SMB0>;
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pins_i2c0_data>;
+
+ status = "disabled";
+ };
+
+ i2c1: i2c@10051000 {
+ compatible = "ingenic,jz4780-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x10051000 0x1000>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <59>;
+
+ clocks = <&cgu JZ4780_CLK_SMB1>;
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pins_i2c1_data>;
+
+ status = "disabled";
+ };
+
+ i2c2: i2c@10052000 {
+ compatible = "ingenic,jz4780-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x10052000 0x1000>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <58>;
+
+ clocks = <&cgu JZ4780_CLK_SMB2>;
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pins_i2c2_data>;
+
+ status = "disabled";
+ };
+
+ i2c3: i2c@10053000 {
+ compatible = "ingenic,jz4780-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x10053000 0x1000>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <57>;
+
+ clocks = <&cgu JZ4780_CLK_SMB3>;
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pins_i2c3_data>;
+
+ status = "disabled";
+ };
+
+ i2c4: i2c@10054000 {
+ compatible = "ingenic,jz4780-i2c";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x10054000 0x1000>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <56>;
+
+ clocks = <&cgu JZ4780_CLK_SMB4>;
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pins_i2c4_data>;
+
+ status = "disabled";
+ };
+
watchdog: watchdog@10002000 {
compatible = "ingenic,jz4780-watchdog";
reg = <0x10002000 0x10>;
--
2.20.1
next prev parent reply other threads:[~2019-10-01 19:08 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-01 19:08 [PATCH v2 0/5] MIPS: CI20: DTS: Add nodes to Creator CI20 board Alexandre GRIVEAUX
2019-10-01 19:08 ` Alexandre GRIVEAUX [this message]
2019-10-07 17:53 ` [PATCH v2 1/5] MIPS: JZ4780: DTS: Add I2C nodes Paul Burton
2019-10-01 19:09 ` [PATCH v2 2/5] MIPS: CI20: " Alexandre GRIVEAUX
2019-10-07 17:53 ` Paul Burton
2019-10-01 19:09 ` [PATCH v2 3/5] MIPS: CI20: DTS: Add IW8103 Wifi + bluetooth Alexandre GRIVEAUX
2019-10-07 17:53 ` Paul Burton
2019-10-01 19:09 ` [PATCH v2 4/5] MIPS: CI20: DTS: Add Leds Alexandre GRIVEAUX
2019-10-07 17:53 ` Paul Burton
2019-10-01 19:09 ` [PATCH v2 5/5] MIPS: JZ4780: DTS: Add CPU nodes Alexandre GRIVEAUX
2019-10-01 23:20 ` Paul Burton
2019-10-02 19:07 ` Alexandre GRIVEAUX
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