diff mbox

ARM: dts: Add basic devices for AM3517-craneboard

Message ID 1386626150-23504-1-git-send-email-nm@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Nishanth Menon Dec. 9, 2013, 9:55 p.m. UTC
Craneboard is a hardware development platform based on the Sitara
AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
details. Add basic devices for craneboard as replacement for the board
file scheduled for removal as part of device tree conversion

[1] http://craneboard.org

Signed-off-by: Nishanth Menon <nm@ti.com>
---
Based on:
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
branch: omap-for-v3.14/omap3-board-removal 736e812 ARM: OMAP2+: Remove unused platform init code and headers

Bootlog: http://pastebin.mozilla.org/3744412

 arch/arm/boot/dts/Makefile              |    1 +
 arch/arm/boot/dts/am3517-craneboard.dts |  174 +++++++++++++++++++++++++++++++
 2 files changed, 175 insertions(+)
 create mode 100644 arch/arm/boot/dts/am3517-craneboard.dts

Comments

Nishanth Menon Dec. 17, 2013, 7:45 p.m. UTC | #1
On 12/09/2013 03:55 PM, Nishanth Menon wrote:
> Craneboard is a hardware development platform based on the Sitara
> AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
> details. Add basic devices for craneboard as replacement for the board
> file scheduled for removal as part of device tree conversion
> 
> [1] http://craneboard.org
> 
> Signed-off-by: Nishanth Menon <nm@ti.com>
> ---

gentle ping.. had'nt seen a response on this patch. Could we queue
this up for v3.14-rc1?

> Based on:
> git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
> branch: omap-for-v3.14/omap3-board-removal 736e812 ARM: OMAP2+: Remove unused platform init code and headers
> 
> Bootlog: http://pastebin.mozilla.org/3744412
> 
>  arch/arm/boot/dts/Makefile              |    1 +
>  arch/arm/boot/dts/am3517-craneboard.dts |  174 +++++++++++++++++++++++++++++++
>  2 files changed, 175 insertions(+)
>  create mode 100644 arch/arm/boot/dts/am3517-craneboard.dts
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index fc37bca..ad155fc 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -205,6 +205,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
>  	am335x-boneblack.dtb \
>  	am335x-nano.dtb \
>  	am335x-base0033.dtb \
> +	am3517-craneboard.dtb \
>  	am3517-evm.dtb \
>  	am3517_mt_ventoux.dtb \
>  	am43x-epos-evm.dtb \
> diff --git a/arch/arm/boot/dts/am3517-craneboard.dts b/arch/arm/boot/dts/am3517-craneboard.dts
> new file mode 100644
> index 0000000..2d40b3f
> --- /dev/null
> +++ b/arch/arm/boot/dts/am3517-craneboard.dts
> @@ -0,0 +1,174 @@
> +/*
> + * See craneboard.org for more details
> + *
> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.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 "am3517.dtsi"
> +
> +/ {
> +	model = "TI AM3517 CraneBoard (TMDSEVM3517)";
> +	compatible = "ti,am3517-craneboard", "ti,am3517", "ti,omap3";
> +
> +	memory {
> +		device_type = "memory";
> +		reg = <0x80000000 0x10000000>;	/* 256 MB */
> +	};
> +
> +	vbat: fixedregulator@0 {
> +		compatible = "regulator-fixed";
> +		regulator-name = "vbat";
> +		regulator-min-microvolt = <5000000>;
> +		regulator-max-microvolt = <5000000>;
> +		regulator-boot-on;
> +	};
> +};
> +
> +&davinci_emac {
> +	status = "okay";
> +};
> +
> +&davinci_mdio {
> +	status = "okay";
> +};
> +
> +&i2c1 {
> +	clock-frequency = <2600000>;
> +
> +	tps: tps@2d {
> +		reg = <0x2d>;
> +	};
> +};
> +
> +&i2c2 {
> +	clock-frequency = <400000>;
> +	/* goes to expansion connector */
> +	status = "disabled";
> +};
> +
> +&i2c3 {
> +	clock-frequency = <400000>;
> +	/* goes to expansion connector */
> +	status = "disabled";
> +};
> +
> +&mmc1 {
> +	vmmc-supply = <&vdd2_reg>;
> +	bus-width = <8>;
> +};
> +
> +&mmc2 {
> +	/* goes to expansion connector */
> +	status = "disabled";
> +};
> +
> +&mmc3 {
> +	/* goes to expansion connector */
> +	status = "disabled";
> +};
> +
> +#include "tps65910.dtsi"
> +
> +&omap3_pmx_core {
> +	tps_pins: pinmux_tps_pins {
> +		pinctrl-single,pins = <
> +			0x1b0 (PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq.sys_nirq */
> +		>;
> +	};
> +};
> +
> +&tps {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&tps_pins>;
> +
> +	interrupts = <7>; /* SYS_NIRQ cascaded to intc */
> +	interrupt-parent = <&intc>;
> +
> +	ti,en-ck32k-xtal;
> +
> +	vcc1-supply = <&vbat>;
> +	vcc2-supply = <&vbat>;
> +	vcc3-supply = <&vbat>;
> +	vcc4-supply = <&vbat>;
> +	vcc5-supply = <&vbat>;
> +	vcc6-supply = <&vbat>;
> +	vcc7-supply = <&vbat>;
> +	vccio-supply = <&vbat>;
> +
> +	regulators {
> +		vrtc_reg: regulator@0 {
> +			regulator-always-on;
> +		};
> +
> +		vio_reg: regulator@1 {
> +			regulator-always-on;
> +		};
> +
> +		/*
> +		 * Unused:
> +		 * VDIG1=2.7V,300mA max
> +		 * VDIG2=1.8V,300mA max
> +		 */
> +
> +		vpll_reg: regulator@7 {
> +			/* VDDS_DPLL_1V8 */
> +			regulator-min-microvolt = <1800000>;
> +			regulator-max-microvolt = <1800000>;
> +			regulator-always-on;
> +		};
> +
> +		vaux1_reg: regulator@9 {
> +			/* VDDS_SRAM_1V8 */
> +			regulator-min-microvolt = <1800000>;
> +			regulator-max-microvolt = <1800000>;
> +			regulator-always-on;
> +		};
> +
> +		vaux2_reg: regulator@10 {
> +			/* VDDA1P8V_USBPHY */
> +			regulator-min-microvolt = <1800000>;
> +			regulator-max-microvolt = <1800000>;
> +			regulator-always-on;
> +		};
> +
> +		/* VAUX33 unused */
> +
> +		vdac_reg: regulator@8 {
> +			/* VDDA_DAC_1V8 */
> +			regulator-min-microvolt = <1800000>;
> +			regulator-max-microvolt = <1800000>;
> +			regulator-always-on;
> +		};
> +
> +		vmmc_reg: regulator@12 {
> +			/* VDDA3P3V_USBPHY */
> +			regulator-min-microvolt = <3300000>;
> +			regulator-max-microvolt = <3300000>;
> +			regulator-always-on;
> +		};
> +
> +		vdd1_reg: regulator@2 {
> +			/* VDD_CORE */
> +			regulator-name = "vdd_core";
> +			regulator-min-microvolt = <1200000>;
> +			regulator-max-microvolt = <1200000>;
> +			regulator-boot-on;
> +			regulator-always-on;
> +		};
> +
> +		vdd2_reg: regulator@3 {
> +			/* VDDSHV_3V3 */
> +			regulator-name = "vdd_shv";
> +			regulator-min-microvolt = <3300000>;
> +			regulator-max-microvolt = <3300000>;
> +			regulator-always-on;
> +		};
> +
> +		/* VDD3 unused */
> +	};
> +};
>
Benoit Cousson Dec. 18, 2013, 4:57 p.m. UTC | #2
Hi Nishanth,

On 17/12/2013 20:45, Nishanth Menon wrote:
> On 12/09/2013 03:55 PM, Nishanth Menon wrote:
>> Craneboard is a hardware development platform based on the Sitara
>> AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
>> details. Add basic devices for craneboard as replacement for the board
>> file scheduled for removal as part of device tree conversion
>>
>> [1] http://craneboard.org
>>
>> Signed-off-by: Nishanth Menon <nm@ti.com>
>> ---
>
> gentle ping.. had'nt seen a response on this patch. Could we queue
> this up for v3.14-rc1?

Yep, it looks good to me.
But if you don't mind I'll start pushing my branch after Xmas :-).

Thanks,
Benoit


>> Based on:
>> git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
>> branch: omap-for-v3.14/omap3-board-removal 736e812 ARM: OMAP2+: Remove unused platform init code and headers
>>
>> Bootlog: http://pastebin.mozilla.org/3744412
>>
>>   arch/arm/boot/dts/Makefile              |    1 +
>>   arch/arm/boot/dts/am3517-craneboard.dts |  174 +++++++++++++++++++++++++++++++
>>   2 files changed, 175 insertions(+)
>>   create mode 100644 arch/arm/boot/dts/am3517-craneboard.dts
>>
>> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
>> index fc37bca..ad155fc 100644
>> --- a/arch/arm/boot/dts/Makefile
>> +++ b/arch/arm/boot/dts/Makefile
>> @@ -205,6 +205,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
>>   	am335x-boneblack.dtb \
>>   	am335x-nano.dtb \
>>   	am335x-base0033.dtb \
>> +	am3517-craneboard.dtb \
>>   	am3517-evm.dtb \
>>   	am3517_mt_ventoux.dtb \
>>   	am43x-epos-evm.dtb \
>> diff --git a/arch/arm/boot/dts/am3517-craneboard.dts b/arch/arm/boot/dts/am3517-craneboard.dts
>> new file mode 100644
>> index 0000000..2d40b3f
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/am3517-craneboard.dts
>> @@ -0,0 +1,174 @@
>> +/*
>> + * See craneboard.org for more details
>> + *
>> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.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 "am3517.dtsi"
>> +
>> +/ {
>> +	model = "TI AM3517 CraneBoard (TMDSEVM3517)";
>> +	compatible = "ti,am3517-craneboard", "ti,am3517", "ti,omap3";
>> +
>> +	memory {
>> +		device_type = "memory";
>> +		reg = <0x80000000 0x10000000>;	/* 256 MB */
>> +	};
>> +
>> +	vbat: fixedregulator@0 {
>> +		compatible = "regulator-fixed";
>> +		regulator-name = "vbat";
>> +		regulator-min-microvolt = <5000000>;
>> +		regulator-max-microvolt = <5000000>;
>> +		regulator-boot-on;
>> +	};
>> +};
>> +
>> +&davinci_emac {
>> +	status = "okay";
>> +};
>> +
>> +&davinci_mdio {
>> +	status = "okay";
>> +};
>> +
>> +&i2c1 {
>> +	clock-frequency = <2600000>;
>> +
>> +	tps: tps@2d {
>> +		reg = <0x2d>;
>> +	};
>> +};
>> +
>> +&i2c2 {
>> +	clock-frequency = <400000>;
>> +	/* goes to expansion connector */
>> +	status = "disabled";
>> +};
>> +
>> +&i2c3 {
>> +	clock-frequency = <400000>;
>> +	/* goes to expansion connector */
>> +	status = "disabled";
>> +};
>> +
>> +&mmc1 {
>> +	vmmc-supply = <&vdd2_reg>;
>> +	bus-width = <8>;
>> +};
>> +
>> +&mmc2 {
>> +	/* goes to expansion connector */
>> +	status = "disabled";
>> +};
>> +
>> +&mmc3 {
>> +	/* goes to expansion connector */
>> +	status = "disabled";
>> +};
>> +
>> +#include "tps65910.dtsi"
>> +
>> +&omap3_pmx_core {
>> +	tps_pins: pinmux_tps_pins {
>> +		pinctrl-single,pins = <
>> +			0x1b0 (PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq.sys_nirq */
>> +		>;
>> +	};
>> +};
>> +
>> +&tps {
>> +	pinctrl-names = "default";
>> +	pinctrl-0 = <&tps_pins>;
>> +
>> +	interrupts = <7>; /* SYS_NIRQ cascaded to intc */
>> +	interrupt-parent = <&intc>;
>> +
>> +	ti,en-ck32k-xtal;
>> +
>> +	vcc1-supply = <&vbat>;
>> +	vcc2-supply = <&vbat>;
>> +	vcc3-supply = <&vbat>;
>> +	vcc4-supply = <&vbat>;
>> +	vcc5-supply = <&vbat>;
>> +	vcc6-supply = <&vbat>;
>> +	vcc7-supply = <&vbat>;
>> +	vccio-supply = <&vbat>;
>> +
>> +	regulators {
>> +		vrtc_reg: regulator@0 {
>> +			regulator-always-on;
>> +		};
>> +
>> +		vio_reg: regulator@1 {
>> +			regulator-always-on;
>> +		};
>> +
>> +		/*
>> +		 * Unused:
>> +		 * VDIG1=2.7V,300mA max
>> +		 * VDIG2=1.8V,300mA max
>> +		 */
>> +
>> +		vpll_reg: regulator@7 {
>> +			/* VDDS_DPLL_1V8 */
>> +			regulator-min-microvolt = <1800000>;
>> +			regulator-max-microvolt = <1800000>;
>> +			regulator-always-on;
>> +		};
>> +
>> +		vaux1_reg: regulator@9 {
>> +			/* VDDS_SRAM_1V8 */
>> +			regulator-min-microvolt = <1800000>;
>> +			regulator-max-microvolt = <1800000>;
>> +			regulator-always-on;
>> +		};
>> +
>> +		vaux2_reg: regulator@10 {
>> +			/* VDDA1P8V_USBPHY */
>> +			regulator-min-microvolt = <1800000>;
>> +			regulator-max-microvolt = <1800000>;
>> +			regulator-always-on;
>> +		};
>> +
>> +		/* VAUX33 unused */
>> +
>> +		vdac_reg: regulator@8 {
>> +			/* VDDA_DAC_1V8 */
>> +			regulator-min-microvolt = <1800000>;
>> +			regulator-max-microvolt = <1800000>;
>> +			regulator-always-on;
>> +		};
>> +
>> +		vmmc_reg: regulator@12 {
>> +			/* VDDA3P3V_USBPHY */
>> +			regulator-min-microvolt = <3300000>;
>> +			regulator-max-microvolt = <3300000>;
>> +			regulator-always-on;
>> +		};
>> +
>> +		vdd1_reg: regulator@2 {
>> +			/* VDD_CORE */
>> +			regulator-name = "vdd_core";
>> +			regulator-min-microvolt = <1200000>;
>> +			regulator-max-microvolt = <1200000>;
>> +			regulator-boot-on;
>> +			regulator-always-on;
>> +		};
>> +
>> +		vdd2_reg: regulator@3 {
>> +			/* VDDSHV_3V3 */
>> +			regulator-name = "vdd_shv";
>> +			regulator-min-microvolt = <3300000>;
>> +			regulator-max-microvolt = <3300000>;
>> +			regulator-always-on;
>> +		};
>> +
>> +		/* VDD3 unused */
>> +	};
>> +};
>>
>
>
Nishanth Menon Dec. 18, 2013, 5:02 p.m. UTC | #3
On 12/18/2013 10:57 AM, Benoit Cousson wrote:
> On 17/12/2013 20:45, Nishanth Menon wrote:
>> On 12/09/2013 03:55 PM, Nishanth Menon wrote:
>>> Craneboard is a hardware development platform based on the Sitara
>>> AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
>>> details. Add basic devices for craneboard as replacement for the board
>>> file scheduled for removal as part of device tree conversion
>>>
>>> [1] http://craneboard.org
>>>
>>> Signed-off-by: Nishanth Menon <nm@ti.com>
>>> ---
>>
>> gentle ping.. had'nt seen a response on this patch. Could we queue
>> this up for v3.14-rc1?
>
> Yep, it looks good to me.
Thanks benoit.

> But if you don't mind I'll start pushing my branch after Xmas :-).

As long as Tony is ok with it, I have no issues either - will be great 
to have dt only boot in .14-rc1 though.
Regards,
Nishanth Menon
Benoit Cousson Dec. 18, 2013, 5:16 p.m. UTC | #4
On 18/12/2013 18:02, Nishanth Menon wrote:
> On 12/18/2013 10:57 AM, Benoit Cousson wrote:
>> On 17/12/2013 20:45, Nishanth Menon wrote:
>>> On 12/09/2013 03:55 PM, Nishanth Menon wrote:
>>>> Craneboard is a hardware development platform based on the Sitara
>>>> AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
>>>> details. Add basic devices for craneboard as replacement for the board
>>>> file scheduled for removal as part of device tree conversion
>>>>
>>>> [1] http://craneboard.org
>>>>
>>>> Signed-off-by: Nishanth Menon <nm@ti.com>
>>>> ---
>>>
>>> gentle ping.. had'nt seen a response on this patch. Could we queue
>>> this up for v3.14-rc1?
>>
>> Yep, it looks good to me.
> Thanks benoit.
>
>> But if you don't mind I'll start pushing my branch after Xmas :-).
>
> As long as Tony is ok with it, I have no issues either - will be great
> to have dt only boot in .14-rc1 though.

Good point, it is already -rc4.

OK, I'll just queued it and pushed it to for_3.14/dts.

Regards,
Benoit
Nishanth Menon Jan. 20, 2014, 4:43 p.m. UTC | #5
Benoit,

On 12/18/2013 11:16 AM, Benoit Cousson wrote:
> On 18/12/2013 18:02, Nishanth Menon wrote:
>> On 12/18/2013 10:57 AM, Benoit Cousson wrote:
>>> On 17/12/2013 20:45, Nishanth Menon wrote:
>>>> On 12/09/2013 03:55 PM, Nishanth Menon wrote:
>>>>> Craneboard is a hardware development platform based on the Sitara
>>>>> AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
>>>>> details. Add basic devices for craneboard as replacement for the board
>>>>> file scheduled for removal as part of device tree conversion
>>>>>
>>>>> [1] http://craneboard.org
>>>>>
>>>>> Signed-off-by: Nishanth Menon <nm@ti.com>
>>>>> ---
>>>>
>>>> gentle ping.. had'nt seen a response on this patch. Could we queue
>>>> this up for v3.14-rc1?
>>>
>>> Yep, it looks good to me.
>> Thanks benoit.
>>
>>> But if you don't mind I'll start pushing my branch after Xmas :-).
>>
>> As long as Tony is ok with it, I have no issues either - will be great
>> to have dt only boot in .14-rc1 though.
> 
> Good point, it is already -rc4.
> 
> OK, I'll just queued it and pushed it to for_3.14/dts.

I dont see this in next-20140120 yet - wondering if Tony or you have
plans for one of .14 rcs OR if this is queued for .15.
Nishanth Menon Jan. 29, 2014, 1:30 p.m. UTC | #6
On 01/20/2014 10:43 AM, Nishanth Menon wrote:
> Benoit,
> 
> On 12/18/2013 11:16 AM, Benoit Cousson wrote:
>> On 18/12/2013 18:02, Nishanth Menon wrote:
>>> On 12/18/2013 10:57 AM, Benoit Cousson wrote:
>>>> On 17/12/2013 20:45, Nishanth Menon wrote:
>>>>> On 12/09/2013 03:55 PM, Nishanth Menon wrote:
>>>>>> Craneboard is a hardware development platform based on the Sitara
>>>>>> AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
>>>>>> details. Add basic devices for craneboard as replacement for the board
>>>>>> file scheduled for removal as part of device tree conversion
>>>>>>
>>>>>> [1] http://craneboard.org
>>>>>>
>>>>>> Signed-off-by: Nishanth Menon <nm@ti.com>
>>>>>> ---
>>>>>
>>>>> gentle ping.. had'nt seen a response on this patch. Could we queue
>>>>> this up for v3.14-rc1?
>>>>
>>>> Yep, it looks good to me.
>>> Thanks benoit.
>>>
>>>> But if you don't mind I'll start pushing my branch after Xmas :-).
>>>
>>> As long as Tony is ok with it, I have no issues either - will be great
>>> to have dt only boot in .14-rc1 though.
>>
>> Good point, it is already -rc4.
>>
>> OK, I'll just queued it and pushed it to for_3.14/dts.
> 
> I dont see this in next-20140120 yet - wondering if Tony or you have
> plans for one of .14 rcs OR if this is queued for .15.

gentle ping yet again :(
diff mbox

Patch

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index fc37bca..ad155fc 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -205,6 +205,7 @@  dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
 	am335x-boneblack.dtb \
 	am335x-nano.dtb \
 	am335x-base0033.dtb \
+	am3517-craneboard.dtb \
 	am3517-evm.dtb \
 	am3517_mt_ventoux.dtb \
 	am43x-epos-evm.dtb \
diff --git a/arch/arm/boot/dts/am3517-craneboard.dts b/arch/arm/boot/dts/am3517-craneboard.dts
new file mode 100644
index 0000000..2d40b3f
--- /dev/null
+++ b/arch/arm/boot/dts/am3517-craneboard.dts
@@ -0,0 +1,174 @@ 
+/*
+ * See craneboard.org for more details
+ *
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.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 "am3517.dtsi"
+
+/ {
+	model = "TI AM3517 CraneBoard (TMDSEVM3517)";
+	compatible = "ti,am3517-craneboard", "ti,am3517", "ti,omap3";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x10000000>;	/* 256 MB */
+	};
+
+	vbat: fixedregulator@0 {
+		compatible = "regulator-fixed";
+		regulator-name = "vbat";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		regulator-boot-on;
+	};
+};
+
+&davinci_emac {
+	status = "okay";
+};
+
+&davinci_mdio {
+	status = "okay";
+};
+
+&i2c1 {
+	clock-frequency = <2600000>;
+
+	tps: tps@2d {
+		reg = <0x2d>;
+	};
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+	/* goes to expansion connector */
+	status = "disabled";
+};
+
+&i2c3 {
+	clock-frequency = <400000>;
+	/* goes to expansion connector */
+	status = "disabled";
+};
+
+&mmc1 {
+	vmmc-supply = <&vdd2_reg>;
+	bus-width = <8>;
+};
+
+&mmc2 {
+	/* goes to expansion connector */
+	status = "disabled";
+};
+
+&mmc3 {
+	/* goes to expansion connector */
+	status = "disabled";
+};
+
+#include "tps65910.dtsi"
+
+&omap3_pmx_core {
+	tps_pins: pinmux_tps_pins {
+		pinctrl-single,pins = <
+			0x1b0 (PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq.sys_nirq */
+		>;
+	};
+};
+
+&tps {
+	pinctrl-names = "default";
+	pinctrl-0 = <&tps_pins>;
+
+	interrupts = <7>; /* SYS_NIRQ cascaded to intc */
+	interrupt-parent = <&intc>;
+
+	ti,en-ck32k-xtal;
+
+	vcc1-supply = <&vbat>;
+	vcc2-supply = <&vbat>;
+	vcc3-supply = <&vbat>;
+	vcc4-supply = <&vbat>;
+	vcc5-supply = <&vbat>;
+	vcc6-supply = <&vbat>;
+	vcc7-supply = <&vbat>;
+	vccio-supply = <&vbat>;
+
+	regulators {
+		vrtc_reg: regulator@0 {
+			regulator-always-on;
+		};
+
+		vio_reg: regulator@1 {
+			regulator-always-on;
+		};
+
+		/*
+		 * Unused:
+		 * VDIG1=2.7V,300mA max
+		 * VDIG2=1.8V,300mA max
+		 */
+
+		vpll_reg: regulator@7 {
+			/* VDDS_DPLL_1V8 */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		vaux1_reg: regulator@9 {
+			/* VDDS_SRAM_1V8 */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		vaux2_reg: regulator@10 {
+			/* VDDA1P8V_USBPHY */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		/* VAUX33 unused */
+
+		vdac_reg: regulator@8 {
+			/* VDDA_DAC_1V8 */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+
+		vmmc_reg: regulator@12 {
+			/* VDDA3P3V_USBPHY */
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
+		vdd1_reg: regulator@2 {
+			/* VDD_CORE */
+			regulator-name = "vdd_core";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-boot-on;
+			regulator-always-on;
+		};
+
+		vdd2_reg: regulator@3 {
+			/* VDDSHV_3V3 */
+			regulator-name = "vdd_shv";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
+		/* VDD3 unused */
+	};
+};