| Message ID | 20161122041732.8385-1-lokeshvutla@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, Nov 21, 2016 at 10:17 PM, Lokesh Vutla <lokeshvutla@ti.com> wrote: > From: Schuyler Patton <spatton@ti.com> > > The AM571x-IDK board is a board based on TI's AM5718 SOC > which has a single core 1.5GHz A15 processor. This board is a > development platform for the Industrial market with: > - 1GB of DDR3L > - Dual 1Gbps Ethernet > - HDMI, > - PRU-ICSS > - uSD > - 16GB eMMC > - CAN > - RS-485 > - PCIe > - USB3.0 > - Video Input Port > - Industrial IO port and expansion connector > > The link to the data sheet and TRM can be found here: > > http://www.ti.com/product/AM5718 > > Initial support is only for basic peripherals. > > Signed-off-by: Schuyler Patton <spatton@ti.com> > Signed-off-by: Nishanth Menon <nm@ti.com> > Signed-off-by: Dave Gerlach <d-gerlach@ti.com> > Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> > --- > Cahnges since v1: > - Dropped "ti,dra722", and "ti,dra72" from compatibles > - Fixes few node names as suggested by Rob. > Logs: http://pastebin.ubuntu.com/23515001/ Please add acks when posting new versions. Rob
On Tue, Nov 22, 2016 at 09:47:32AM +0530, Lokesh Vutla wrote: > From: Schuyler Patton <spatton@ti.com> > > The AM571x-IDK board is a board based on TI's AM5718 SOC > which has a single core 1.5GHz A15 processor. This board is a > development platform for the Industrial market with: > - 1GB of DDR3L > - Dual 1Gbps Ethernet > - HDMI, > - PRU-ICSS > - uSD > - 16GB eMMC > - CAN > - RS-485 > - PCIe > - USB3.0 > - Video Input Port > - Industrial IO port and expansion connector > > The link to the data sheet and TRM can be found here: > > http://www.ti.com/product/AM5718 > > Initial support is only for basic peripherals. > > Signed-off-by: Schuyler Patton <spatton@ti.com> > Signed-off-by: Nishanth Menon <nm@ti.com> > Signed-off-by: Dave Gerlach <d-gerlach@ti.com> > Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> > --- > Cahnges since v1: > - Dropped "ti,dra722", and "ti,dra72" from compatibles > - Fixes few node names as suggested by Rob. > Logs: http://pastebin.ubuntu.com/23515001/ > > .../devicetree/bindings/arm/omap/omap.txt | 3 + > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/am571x-idk.dts | 81 ++++++++++++++++++++++ > 3 files changed, 85 insertions(+) > create mode 100644 arch/arm/boot/dts/am571x-idk.dts Acked-by: Rob Herring <robh@kernel.org>
* Rob Herring <robh+dt@kernel.org> [161122 07:43]: > On Mon, Nov 21, 2016 at 10:17 PM, Lokesh Vutla <lokeshvutla@ti.com> wrote: > > From: Schuyler Patton <spatton@ti.com> > > > > The AM571x-IDK board is a board based on TI's AM5718 SOC > > which has a single core 1.5GHz A15 processor. This board is a > > development platform for the Industrial market with: > > - 1GB of DDR3L > > - Dual 1Gbps Ethernet > > - HDMI, > > - PRU-ICSS > > - uSD > > - 16GB eMMC > > - CAN > > - RS-485 > > - PCIe > > - USB3.0 > > - Video Input Port > > - Industrial IO port and expansion connector > > > > The link to the data sheet and TRM can be found here: > > > > http://www.ti.com/product/AM5718 > > > > Initial support is only for basic peripherals. > > > > Signed-off-by: Schuyler Patton <spatton@ti.com> > > Signed-off-by: Nishanth Menon <nm@ti.com> > > Signed-off-by: Dave Gerlach <d-gerlach@ti.com> > > Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> > > --- > > Cahnges since v1: > > - Dropped "ti,dra722", and "ti,dra72" from compatibles > > - Fixes few node names as suggested by Rob. > > Logs: http://pastebin.ubuntu.com/23515001/ > > Please add acks when posting new versions. I applied this with your ack as I was aware of the context in this case :) Tony
diff --git a/Documentation/devicetree/bindings/arm/omap/omap.txt b/Documentation/devicetree/bindings/arm/omap/omap.txt index f53e2ee..6cf680e 100644 --- a/Documentation/devicetree/bindings/arm/omap/omap.txt +++ b/Documentation/devicetree/bindings/arm/omap/omap.txt @@ -175,6 +175,9 @@ Boards: - AM5728 IDK compatible = "ti,am5728-idk", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7" +- AM5718 IDK + compatible = "ti,am5718-idk", "ti,am5718", "ti,dra7" + - DRA742 EVM: Software Development Board for DRA742 compatible = "ti,dra7-evm", "ti,dra742", "ti,dra74", "ti,dra7" diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index befcd26..c298078 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -588,6 +588,7 @@ dtb-$(CONFIG_SOC_DRA7XX) += \ am57xx-cl-som-am57x.dtb \ am57xx-sbc-am57x.dtb \ am572x-idk.dtb \ + am571x-idk.dtb \ dra7-evm.dtb \ dra72-evm.dtb \ dra72-evm-revc.dtb diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts new file mode 100644 index 0000000..d6e43e5 --- /dev/null +++ b/arch/arm/boot/dts/am571x-idk.dts @@ -0,0 +1,81 @@ +/* + * Copyright (C) 2015-2016 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 "dra72x.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include "am57xx-idk-common.dtsi" + +/ { + model = "TI AM5718 IDK"; + compatible = "ti,am5718-idk", "ti,am5718", "ti,dra7"; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x40000000>; + }; + + leds { + compatible = "gpio-leds"; + cpu0-led { + label = "status0:red:cpu0"; + gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>; + default-state = "off"; + linux,default-trigger = "cpu0"; + }; + + usr0-led { + label = "status0:green:usr"; + gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + heartbeat-led { + label = "status0:blue:heartbeat"; + gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>; + default-state = "off"; + linux,default-trigger = "heartbeat"; + }; + + usr1-led { + label = "status1:red:usr"; + gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + usr2-led { + label = "status1:green:usr"; + gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + mmc0-led { + label = "status1:blue:mmc0"; + gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>; + default-state = "off"; + linux,default-trigger = "mmc0"; + }; + }; + + extcon_usb2: extcon_usb2 { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&gpio5 7 GPIO_ACTIVE_HIGH>; + }; +}; + +&mmc1 { + status = "okay"; + vmmc-supply = <&ldo1_reg>; + bus-width = <4>; + cd-gpios = <&gpio6 27 0>; /* gpio 219 */ +}; + +&omap_dwc3_2 { + extcon = <&extcon_usb2>; +};