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OpenCloudOS-Kernel/arch/arm/boot/dts/r8a7779.dtsi

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ARM: mach-shmobile: r8a7779: Allow initialisation of GIC by DT This allows the GIC interrupt controller of the r8a7779 SoC to be initialised using a flattened device tree blob. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> --- v3 * Fix copy-paste error and use unique reg values for each CPU v2 As suggested by Mark Rutland * Add reg and device_type to cpus * Remove #address-cells from gic
2013-01-29 13:21:46 +08:00
/*
ARM: shmobile: r8a7779: fixup dtsi typo r8a7779 is not r8a7740 chip Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-03-04 15:11:03 +08:00
* Device Tree Source for Renesas r8a7779
ARM: mach-shmobile: r8a7779: Allow initialisation of GIC by DT This allows the GIC interrupt controller of the r8a7779 SoC to be initialised using a flattened device tree blob. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> --- v3 * Fix copy-paste error and use unique reg values for each CPU v2 As suggested by Mark Rutland * Add reg and device_type to cpus * Remove #address-cells from gic
2013-01-29 13:21:46 +08:00
*
* Copyright (C) 2013 Renesas Solutions Corp.
* Copyright (C) 2013 Simon Horman
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
/include/ "skeleton.dtsi"
/ {
compatible = "renesas,r8a7779";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <0>;
};
cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <1>;
};
cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <2>;
};
cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <3>;
};
};
gic: interrupt-controller@f0001000 {
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;
interrupt-controller;
reg = <0xf0001000 0x1000>,
<0xf0000100 0x100>;
};
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
ARM: shmobile: r8a7779: Add GPIO controller devices to device tree Add GPIO controller nodes to the r8a7779 core device tree. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-05-10 21:51:14 +08:00
gpio0: gpio@ffc40000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc40000 0x2c>;
interrupt-parent = <&gic>;
interrupts = <0 141 0x4>;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pfc 0 0 32>;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio1: gpio@ffc41000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc41000 0x2c>;
interrupt-parent = <&gic>;
interrupts = <0 142 0x4>;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pfc 0 32 32>;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio2: gpio@ffc42000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc42000 0x2c>;
interrupt-parent = <&gic>;
interrupts = <0 143 0x4>;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pfc 0 64 32>;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio3: gpio@ffc43000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc43000 0x2c>;
interrupt-parent = <&gic>;
interrupts = <0 144 0x4>;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pfc 0 96 32>;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio4: gpio@ffc44000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc44000 0x2c>;
interrupt-parent = <&gic>;
interrupts = <0 145 0x4>;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pfc 0 128 32>;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio5: gpio@ffc45000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc45000 0x2c>;
interrupt-parent = <&gic>;
interrupts = <0 146 0x4>;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pfc 0 160 32>;
#interrupt-cells = <2>;
interrupt-controller;
};
gpio6: gpio@ffc46000 {
compatible = "renesas,gpio-r8a7779", "renesas,gpio-rcar";
reg = <0xffc46000 0x2c>;
interrupt-parent = <&gic>;
interrupts = <0 147 0x4>;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pfc 0 192 9>;
#interrupt-cells = <2>;
interrupt-controller;
};
ARM: shmobile: marzen-reference: add irqpin support in DT Add an irqpin interrupt controller DT node on marzen-reference. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-04-03 17:19:07 +08:00
irqpin0: irqpin@fe780010 {
compatible = "renesas,intc-irqpin";
#interrupt-cells = <2>;
ARM: shmobile: r8a7779: add irqpin default status on DTSI r8a7779 INTC needs IRL pin mode settings to determine behavior of IRQ0 - IRQ3. But it depends on platform. This patch adds status = "disabled" on r8a7779.dtsi as default Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-02 16:39:13 +08:00
status = "disabled";
ARM: shmobile: marzen-reference: add irqpin support in DT Add an irqpin interrupt controller DT node on marzen-reference. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-04-03 17:19:07 +08:00
interrupt-controller;
reg = <0xfe78001c 4>,
<0xfe780010 4>,
<0xfe780024 4>,
<0xfe780044 4>,
<0xfe780064 4>;
interrupt-parent = <&gic>;
interrupts = <0 27 0x4
0 28 0x4
0 29 0x4
0 30 0x4>;
sense-bitfield-width = <2>;
};
ARM: shmobile: r8a7779: Remove '0x's from R8A7779 DTS file Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-22 18:52:38 +08:00
i2c0: i2c@ffc70000 {
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
#address-cells = <1>;
#size-cells = <0>;
ARM: shmobile: r8a7779: tidyup I2C driver name on DTSI 10e8d4f6dddb0f9dc408c2f2bde8399b243a42ca (ARM: mach-shmobile: r8a7779: Minimal setup using DT) added I2C driver, but it was SH-Mobile I2C. R-Car H1 needs R-Car I2C driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-04 14:44:44 +08:00
compatible = "renesas,i2c-r8a7779";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
reg = <0xffc70000 0x1000>;
interrupt-parent = <&gic>;
interrupts = <0 79 0x4>;
ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boards Currently all I2C interfaces in all *.dtsi files for various Renesas SoCs are enabled by default. Switch them all off and only enable populated I2C interfaces in board-specific *.dts files. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-26 19:06:01 +08:00
status = "disabled";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
};
ARM: shmobile: r8a7779: Remove '0x's from R8A7779 DTS file Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-22 18:52:38 +08:00
i2c1: i2c@ffc71000 {
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
#address-cells = <1>;
#size-cells = <0>;
ARM: shmobile: r8a7779: tidyup I2C driver name on DTSI 10e8d4f6dddb0f9dc408c2f2bde8399b243a42ca (ARM: mach-shmobile: r8a7779: Minimal setup using DT) added I2C driver, but it was SH-Mobile I2C. R-Car H1 needs R-Car I2C driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-04 14:44:44 +08:00
compatible = "renesas,i2c-r8a7779";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
reg = <0xffc71000 0x1000>;
interrupt-parent = <&gic>;
interrupts = <0 82 0x4>;
ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boards Currently all I2C interfaces in all *.dtsi files for various Renesas SoCs are enabled by default. Switch them all off and only enable populated I2C interfaces in board-specific *.dts files. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-26 19:06:01 +08:00
status = "disabled";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
};
ARM: shmobile: r8a7779: Remove '0x's from R8A7779 DTS file Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-22 18:52:38 +08:00
i2c2: i2c@ffc72000 {
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
#address-cells = <1>;
#size-cells = <0>;
ARM: shmobile: r8a7779: tidyup I2C driver name on DTSI 10e8d4f6dddb0f9dc408c2f2bde8399b243a42ca (ARM: mach-shmobile: r8a7779: Minimal setup using DT) added I2C driver, but it was SH-Mobile I2C. R-Car H1 needs R-Car I2C driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-04 14:44:44 +08:00
compatible = "renesas,i2c-r8a7779";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
reg = <0xffc72000 0x1000>;
interrupt-parent = <&gic>;
interrupts = <0 80 0x4>;
ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boards Currently all I2C interfaces in all *.dtsi files for various Renesas SoCs are enabled by default. Switch them all off and only enable populated I2C interfaces in board-specific *.dts files. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-26 19:06:01 +08:00
status = "disabled";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
};
ARM: shmobile: r8a7779: Remove '0x's from R8A7779 DTS file Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-07-22 18:52:38 +08:00
i2c3: i2c@ffc73000 {
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
#address-cells = <1>;
#size-cells = <0>;
ARM: shmobile: r8a7779: tidyup I2C driver name on DTSI 10e8d4f6dddb0f9dc408c2f2bde8399b243a42ca (ARM: mach-shmobile: r8a7779: Minimal setup using DT) added I2C driver, but it was SH-Mobile I2C. R-Car H1 needs R-Car I2C driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-04 14:44:44 +08:00
compatible = "renesas,i2c-r8a7779";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
reg = <0xffc73000 0x1000>;
interrupt-parent = <&gic>;
interrupts = <0 81 0x4>;
ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boards Currently all I2C interfaces in all *.dtsi files for various Renesas SoCs are enabled by default. Switch them all off and only enable populated I2C interfaces in board-specific *.dts files. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-26 19:06:01 +08:00
status = "disabled";
ARM: mach-shmobile: r8a7779: Minimal setup using DT Allow a minimal setup of the r8a7779 SoC using a flattened device tree. In particular, configure the i2c and ethernet controllers using a flattened device tree. SCI serial controller and TMU clock source, whose drivers do not yet support configuration using a flattened device tree, are still configured using C code in order to allow booting of a board with this SoC. The ethernet controller also requires a regulator which is a board property. A sample snippet DT for the marzen board is as follows: /dts-v1/; /include/ "r8a7779.dtsi" / { fixedregulator3v3: fixedregulator@0 { compatible = "regulator-fixed"; regulator-name = "fixed-3.3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; &lan0 { vddvario-supply = <&fixedregulator3v3>; vdd33a-supply = <&fixedregulator3v3>; }; Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21 21:00:15 +08:00
};
ARM: shmobile: r8a7779: add Thermal support on DT 76cc1887496fe80138c6b07c37d7f81e4cf27cde (thermal: rcar: add Device Tree support) supported rcar_thermal DT probing. rcar thermal driver doesn't support IRQ on r8a7779 chip since it is using old design IRQ. R-Car/R-Mobile next generation chips are using new design IRQ, and rcar thermal driver is supporting these. This patch adds rcar_thermal DT support for r8a7779 without IRQ. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-03-04 16:32:16 +08:00
ARM: shmobile: r8a7779: Add pin control device to device tree Add a pfc node to the r8a7779 device tree and remove manual pinmux initialization from the corresponding board files. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-05-09 21:05:57 +08:00
pfc: pfc@fffc0000 {
compatible = "renesas,pfc-r8a7779";
reg = <0xfffc0000 0x23c>;
};
ARM: shmobile: r8a7779: add Thermal support on DT 76cc1887496fe80138c6b07c37d7f81e4cf27cde (thermal: rcar: add Device Tree support) supported rcar_thermal DT probing. rcar thermal driver doesn't support IRQ on r8a7779 chip since it is using old design IRQ. R-Car/R-Mobile next generation chips are using new design IRQ, and rcar thermal driver is supporting these. This patch adds rcar_thermal DT support for r8a7779 without IRQ. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-03-04 16:32:16 +08:00
thermal@ffc48000 {
compatible = "renesas,rcar-thermal";
reg = <0xffc48000 0x38>;
};
ARM: mach-shmobile: r8a7779: SATA DT configuration Allow configuration of the r8a7779 SoC SATA controller using a flattened device tree. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-02-28 04:34:36 +08:00
sata: sata@fc600000 {
compatible = "renesas,rcar-sata";
reg = <0xfc600000 0x2000>;
interrupt-parent = <&gic>;
interrupts = <0 100 0x4>;
};
ARM: mach-shmobile: r8a7779: Allow initialisation of GIC by DT This allows the GIC interrupt controller of the r8a7779 SoC to be initialised using a flattened device tree blob. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> --- v3 * Fix copy-paste error and use unique reg values for each CPU v2 As suggested by Mark Rutland * Add reg and device_type to cpus * Remove #address-cells from gic
2013-01-29 13:21:46 +08:00
};