* [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support
[not found] <20120509213156.GZ5140@atomide.com>
@ 2012-05-17 12:17 ` Uri Yosef
2012-06-06 9:09 ` Tony Lindgren
0 siblings, 1 reply; 6+ messages in thread
From: Uri Yosef @ 2012-05-17 12:17 UTC (permalink / raw)
To: linux-arm-kernel
Hi Tony,
This is the updated DTS patch for Vatiscite OMAP4 SOM support
Regatds,
Uri Yosef
Signed-off-by: Uri Yosef <uri.y@variscite.com>
---
arch/arm/boot/dts/omap4-var_som.dts | 96 +++++++++++++++++++++++++++++++++++
1 files changed, 96 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/boot/dts/omap4-var_som.dts
diff --git a/arch/arm/boot/dts/omap4-var_som.dts b/arch/arm/boot/dts/omap4-var_som.dts
new file mode 100644
index 0000000..d41161d
--- /dev/null
+++ b/arch/arm/boot/dts/omap4-var_som.dts
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2012 Variscite Ltd. - http://www.variscite.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+/include/ "omap4.dtsi"
+
+/ {
+ model = "Variscite OMAP4 SOM";
+ compatible = "var,omap4-var_som", "ti,omap4430", "ti,omap4";
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>; /* 1 GB */
+ };
+
+ vdd_eth: fixedregulator at 0 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDD_ETH";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ enable-active-high;
+ regulator-boot-on;
+ };
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+
+ twl: twl at 48 {
+ reg = <0x48>;
+ /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
+ interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
+ interrupt-parent = <&gic>;
+ };
+};
+
+/include/ "twl6030.dtsi"
+
+&i2c2 {
+ clock-frequency = <400000>;
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+
+ /*
+ * Temperature Sensor
+ * http://www.ti.com/lit/ds/symlink/tmp105.pdf
+ */
+ tmp105 at 49 {
+ compatible = "ti,tmp105";
+ reg = <0x49>;
+ };
+};
+
+&i2c4 {
+ clock-frequency = <400000>;
+};
+
+&mcspi1 {
+ eth at 0 {
+ compatible = "ks8851";
+ spi-max-frequency = <24000000>;
+ reg = <0>;
+ interrupt-parent = <&gpio6>;
+ interrupts = <11>; /* gpio line 171 */
+ vdd-supply = <&vdd_eth>;
+ };
+};
+
+&mmc1 {
+ vmmc-supply = <&vmmc>;
+ ti,bus-width = <8>;
+ ti,non-removable;
+};
+
+&mmc2 {
+ status = "disable";
+};
+
+&mmc3 {
+ status = "disable";
+};
+
+&mmc4 {
+ status = "disable";
+};
+
+&mmc5 {
+ ti,bus-width = <4>;
+};
--
1.7.5.4
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support
2012-05-17 12:17 ` [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support Uri Yosef
@ 2012-06-06 9:09 ` Tony Lindgren
2012-06-06 12:08 ` Uri Yosef
0 siblings, 1 reply; 6+ messages in thread
From: Tony Lindgren @ 2012-06-06 9:09 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
* Uri Yosef <uri.y@variscite.com> [120517 05:34]:
> Hi Tony,
>
> This is the updated DTS patch for Vatiscite OMAP4 SOM support
Looks OK to me, but can you please repost one more time with
devicetree-discuss at lists.ozlabs.org in Cc so people have a chance
to ack this patch there?
Thanks,
Tony
> arch/arm/boot/dts/omap4-var_som.dts | 96 +++++++++++++++++++++++++++++++++++
> 1 files changed, 96 insertions(+), 0 deletions(-)
> create mode 100644 arch/arm/boot/dts/omap4-var_som.dts
>
> diff --git a/arch/arm/boot/dts/omap4-var_som.dts b/arch/arm/boot/dts/omap4-var_som.dts
> new file mode 100644
> index 0000000..d41161d
> --- /dev/null
> +++ b/arch/arm/boot/dts/omap4-var_som.dts
> @@ -0,0 +1,96 @@
> +/*
> + * Copyright (C) 2012 Variscite Ltd. - http://www.variscite.com
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +/dts-v1/;
> +
> +/include/ "omap4.dtsi"
> +
> +/ {
> + model = "Variscite OMAP4 SOM";
> + compatible = "var,omap4-var_som", "ti,omap4430", "ti,omap4";
> +
> + memory {
> + device_type = "memory";
> + reg = <0x80000000 0x40000000>; /* 1 GB */
> + };
> +
> + vdd_eth: fixedregulator at 0 {
> + compatible = "regulator-fixed";
> + regulator-name = "VDD_ETH";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + enable-active-high;
> + regulator-boot-on;
> + };
> +};
> +
> +&i2c1 {
> + clock-frequency = <400000>;
> +
> + twl: twl at 48 {
> + reg = <0x48>;
> + /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
> + interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
> + interrupt-parent = <&gic>;
> + };
> +};
> +
> +/include/ "twl6030.dtsi"
> +
> +&i2c2 {
> + clock-frequency = <400000>;
> +};
> +
> +&i2c3 {
> + clock-frequency = <400000>;
> +
> + /*
> + * Temperature Sensor
> + * http://www.ti.com/lit/ds/symlink/tmp105.pdf
> + */
> + tmp105 at 49 {
> + compatible = "ti,tmp105";
> + reg = <0x49>;
> + };
> +};
> +
> +&i2c4 {
> + clock-frequency = <400000>;
> +};
> +
> +&mcspi1 {
> + eth at 0 {
> + compatible = "ks8851";
> + spi-max-frequency = <24000000>;
> + reg = <0>;
> + interrupt-parent = <&gpio6>;
> + interrupts = <11>; /* gpio line 171 */
> + vdd-supply = <&vdd_eth>;
> + };
> +};
> +
> +&mmc1 {
> + vmmc-supply = <&vmmc>;
> + ti,bus-width = <8>;
> + ti,non-removable;
> +};
> +
> +&mmc2 {
> + status = "disable";
> +};
> +
> +&mmc3 {
> + status = "disable";
> +};
> +
> +&mmc4 {
> + status = "disable";
> +};
> +
> +&mmc5 {
> + ti,bus-width = <4>;
> +};
> --
> 1.7.5.4
>
^ permalink raw reply [flat|nested] 6+ messages in thread* [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support
2012-06-06 9:09 ` Tony Lindgren
@ 2012-06-06 12:08 ` Uri Yosef
2012-07-02 8:00 ` Tony Lindgren
0 siblings, 1 reply; 6+ messages in thread
From: Uri Yosef @ 2012-06-06 12:08 UTC (permalink / raw)
To: linux-arm-kernel
CCed devicetree-discuss at lists.ozlabs.org.
On Wed, Jun 6, 2012 at 12:09 PM, Tony Lindgren <tony@atomide.com> wrote:
> Hi,
>
> * Uri Yosef <uri.y@variscite.com> [120517 05:34]:
> > Hi Tony,
> >
> > This is the updated DTS patch for Vatiscite OMAP4 SOM support
>
> Looks OK to me, but can you please repost one more time with
> devicetree-discuss at lists.ozlabs.org in Cc so people have a chance
> to ack this patch there?
>
>
Thanks,
Uri
>
> > arch/arm/boot/dts/omap4-var_som.dts | 96
> +++++++++++++++++++++++++++++++++++
> > 1 files changed, 96 insertions(+), 0 deletions(-)
> > create mode 100644 arch/arm/boot/dts/omap4-var_som.dts
> >
> > diff --git a/arch/arm/boot/dts/omap4-var_som.dts
> b/arch/arm/boot/dts/omap4-var_som.dts
> > new file mode 100644
> > index 0000000..d41161d
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/omap4-var_som.dts
> > @@ -0,0 +1,96 @@
> > +/*
> > + * Copyright (C) 2012 Variscite Ltd. - http://www.variscite.com
> > + *
> > + * This program is free software; you can redistribute it and/or modify
> > + * it under the terms of the GNU General Public License version 2 as
> > + * published by the Free Software Foundation.
> > + */
> > +/dts-v1/;
> > +
> > +/include/ "omap4.dtsi"
> > +
> > +/ {
> > + model = "Variscite OMAP4 SOM";
> > + compatible = "var,omap4-var_som", "ti,omap4430", "ti,omap4";
> > +
> > + memory {
> > + device_type = "memory";
> > + reg = <0x80000000 0x40000000>; /* 1 GB */
> > + };
> > +
> > + vdd_eth: fixedregulator at 0 {
> > + compatible = "regulator-fixed";
> > + regulator-name = "VDD_ETH";
> > + regulator-min-microvolt = <3300000>;
> > + regulator-max-microvolt = <3300000>;
> > + enable-active-high;
> > + regulator-boot-on;
> > + };
> > +};
> > +
> > +&i2c1 {
> > + clock-frequency = <400000>;
> > +
> > + twl: twl at 48 {
> > + reg = <0x48>;
> > + /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
> > + interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
> > + interrupt-parent = <&gic>;
> > + };
> > +};
> > +
> > +/include/ "twl6030.dtsi"
> > +
> > +&i2c2 {
> > + clock-frequency = <400000>;
> > +};
> > +
> > +&i2c3 {
> > + clock-frequency = <400000>;
> > +
> > + /*
> > + * Temperature Sensor
> > + * http://www.ti.com/lit/ds/symlink/tmp105.pdf
> > + */
> > + tmp105 at 49 {
> > + compatible = "ti,tmp105";
> > + reg = <0x49>;
> > + };
> > +};
> > +
> > +&i2c4 {
> > + clock-frequency = <400000>;
> > +};
> > +
> > +&mcspi1 {
> > + eth at 0 {
> > + compatible = "ks8851";
> > + spi-max-frequency = <24000000>;
> > + reg = <0>;
> > + interrupt-parent = <&gpio6>;
> > + interrupts = <11>; /* gpio line 171 */
> > + vdd-supply = <&vdd_eth>;
> > + };
> > +};
> > +
> > +&mmc1 {
> > + vmmc-supply = <&vmmc>;
> > + ti,bus-width = <8>;
> > + ti,non-removable;
> > +};
> > +
> > +&mmc2 {
> > + status = "disable";
> > +};
> > +
> > +&mmc3 {
> > + status = "disable";
> > +};
> > +
> > +&mmc4 {
> > + status = "disable";
> > +};
> > +
> > +&mmc5 {
> > + ti,bus-width = <4>;
> > +};
> > --
> > 1.7.5.4
> >
>
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^ permalink raw reply [flat|nested] 6+ messages in thread* [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support
2012-06-06 12:08 ` Uri Yosef
@ 2012-07-02 8:00 ` Tony Lindgren
0 siblings, 0 replies; 6+ messages in thread
From: Tony Lindgren @ 2012-07-02 8:00 UTC (permalink / raw)
To: linux-arm-kernel
* Uri Yosef <uri.y@variscite.com> [120606 05:13]:
> CCed devicetree-discuss at lists.ozlabs.org.
>
> On Wed, Jun 6, 2012 at 12:09 PM, Tony Lindgren <tony@atomide.com> wrote:
>
> > Hi,
> >
> > * Uri Yosef <uri.y@variscite.com> [120517 05:34]:
> > > Hi Tony,
> > >
> > > This is the updated DTS patch for Vatiscite OMAP4 SOM support
> >
> > Looks OK to me, but can you please repost one more time with
> > devicetree-discuss at lists.ozlabs.org in Cc so people have a chance
> > to ack this patch there?
Applying into dt branch with disable updated to disabled as was
done in for other boards.
Regards,
Tony
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH]: arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support
@ 2012-03-12 10:20 Uri Yosef
2012-05-09 17:25 ` Tony Lindgren
0 siblings, 1 reply; 6+ messages in thread
From: Uri Yosef @ 2012-03-12 10:20 UTC (permalink / raw)
To: linux-arm-kernel
From: Uri yosef <uri.y@variscite.com>
Hi Tony,
This patch add device tree support for Variscite OMAP4 System-On-Modeule.
Regards,
Uri Yosef
---
arch/arm/boot/dts/omap4-var_som.dts | 29 +++++++++++++++++++++++++++++
1 files changed, 29 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/boot/dts/omap4-var_som.dts
diff --git a/arch/arm/boot/dts/omap4-var_som.dts b/arch/arm/boot/dts/omap4-var_som.dts
new file mode 100644
index 0000000..e352f38
--- /dev/null
+++ b/arch/arm/boot/dts/omap4-var_som.dts
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2012 Variscite Ltd. - http://www.variscite.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+/include/ "omap4.dtsi"
+
+/ {
+ model = "Variscite OMAP4 SOM";
+ compatible = "var,omap4-var_som", "ti,omap4430", "ti,omap4";
+
+ /*
+ * Since the initial device tree board file does not create any
+ * devices (MMC, network...), the only way to boot is to provide a
+ * ramdisk.
+ */
+ chosen {
+ bootargs = "root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480 no_console_suspend debug";
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>; /* 1 GB */
+ };
+};
--
1.7.5.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
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[not found] <20120509213156.GZ5140@atomide.com>
2012-05-17 12:17 ` [PATCH] arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support Uri Yosef
2012-06-06 9:09 ` Tony Lindgren
2012-06-06 12:08 ` Uri Yosef
2012-07-02 8:00 ` Tony Lindgren
2012-03-12 10:20 [PATCH]: " Uri Yosef
2012-05-09 17:25 ` Tony Lindgren
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