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| author | Cooper Jr., Franklin <fcooper@ti.com> | 2017-06-16 17:25:31 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-07-10 14:26:01 -0400 |
| commit | 6aba890eb62619fc15d3f744c4b5fb144582e33d (patch) | |
| tree | 24697109b56730a390fa0e6acde2516c937608df /arch/arm/dts | |
| parent | 42468c8b77471bbbb8310d033c26845c6643fd92 (diff) | |
| download | u-boot-6aba890eb62619fc15d3f744c4b5fb144582e33d.zip u-boot-6aba890eb62619fc15d3f744c4b5fb144582e33d.tar.gz u-boot-6aba890eb62619fc15d3f744c4b5fb144582e33d.tar.bz2 | |
ARM: dts: k2g: Add DT support for K2G Industrial Communication Engine evm
Add basic DT support for K2G ICE evm. Only minimal peripherals are
supported to allow console output and MMC boot.
Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch/arm/dts')
| -rw-r--r-- | arch/arm/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/dts/keystone-k2g-ice-u-boot.dtsi | 19 | ||||
| -rw-r--r-- | arch/arm/dts/keystone-k2g-ice.dts | 36 |
3 files changed, 57 insertions, 1 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 867165f..644ec02 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -373,7 +373,8 @@ dtb-$(CONFIG_SOC_KEYSTONE) += keystone-k2hk-evm.dtb \ keystone-k2l-evm.dtb \ keystone-k2e-evm.dtb \ keystone-k2g-evm.dtb \ - keystone-k2g-generic.dtb + keystone-k2g-generic.dtb \ + keystone-k2g-ice.dtb dtb-$(CONFIG_TARGET_AT91SAM9263EK) += at91sam9263ek.dtb diff --git a/arch/arm/dts/keystone-k2g-ice-u-boot.dtsi b/arch/arm/dts/keystone-k2g-ice-u-boot.dtsi new file mode 100644 index 0000000..4d073f3 --- /dev/null +++ b/arch/arm/dts/keystone-k2g-ice-u-boot.dtsi @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/ + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/{ + soc { + u-boot,dm-pre-reloc; + }; +}; + +&i2c0 { + u-boot,dm-pre-reloc; +}; + +&i2c1 { + u-boot,dm-pre-reloc; +}; diff --git a/arch/arm/dts/keystone-k2g-ice.dts b/arch/arm/dts/keystone-k2g-ice.dts new file mode 100644 index 0000000..be63782 --- /dev/null +++ b/arch/arm/dts/keystone-k2g-ice.dts @@ -0,0 +1,36 @@ +/* + * Device Tree Source for K2G Industrial Communication Engine EVM + * + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/ + * + * SPDX-License-Identifier: GPL-2.0+ + */ +/dts-v1/; + +#include "keystone-k2g.dtsi" + +/ { + compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone"; + model = "Texas Instruments K2G Industrial Communication EVM"; + + chosen { + stdout-path = &uart0; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x20000000>; + }; +}; + +&mmc1 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; |