diff options
| author | Prabhakar Kushwaha | 2016-06-03 18:41:35 +0530 |
|---|---|---|
| committer | York Sun | 2016-06-03 14:12:51 -0700 |
| commit | 3b6e3898c2c68fa8340794c8abf5d47859069f98 (patch) | |
| tree | 06ccaf459922ce249d44adc16ed2597d34a40e6e /arch | |
| parent | 9d044fcb8c4558d7ec28089375d2de565bfd2619 (diff) | |
armv8: ls1012a: Add support of ls1012ardb board
QorIQ LS1012A Reference Design System (LS1012ARDB) is a high-performance
development platform, with a complete debugging environment.
The LS1012ARDB board supports the QorIQ LS1012A processor and is
optimized to support the high-bandwidth DDR3L memory and
a full complement of high-speed SerDes ports.
Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/Kconfig | 10 | ||||
| -rw-r--r-- | arch/arm/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/dts/fsl-ls1012a-rdb.dts | 16 | ||||
| -rw-r--r-- | arch/arm/dts/fsl-ls1012a-rdb.dtsi | 39 |
4 files changed, 67 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 30fc32a853f..9be8c2b8c99 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -705,6 +705,15 @@ config TARGET_LS1012AQDS development platform that supports the QorIQ LS1012A Layerscape Architecture processor. +config TARGET_LS1012ARDB + bool "Support ls1012ardb" + select ARM64 + help + Support for Freescale LS1012ARDB platform. + The LS1012A Reference design board (RDB) is a high-performance + development platform that supports the QorIQ LS1012A + Layerscape Architecture processor. + config TARGET_LS1021AQDS bool "Support ls1021aqds" select CPU_V7 @@ -862,6 +871,7 @@ source "board/freescale/ls1043aqds/Kconfig" source "board/freescale/ls1021atwr/Kconfig" source "board/freescale/ls1043ardb/Kconfig" source "board/freescale/ls1012aqds/Kconfig" +source "board/freescale/ls1012ardb/Kconfig" source "board/freescale/mx23evk/Kconfig" source "board/freescale/mx25pdk/Kconfig" source "board/freescale/mx28evk/Kconfig" diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 47ec7a28ec5..f021699ebf9 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -121,7 +121,8 @@ dtb-$(CONFIG_FSL_LSCH3) += fsl-ls2080a-qds.dtb \ dtb-$(CONFIG_FSL_LSCH2) += fsl-ls1043a-qds-duart.dtb \ fsl-ls1043a-qds-lpuart.dtb \ fsl-ls1043a-rdb.dtb \ - fsl-ls1012a-qds.dtb + fsl-ls1012a-qds.dtb \ + fsl-ls1012a-rdb.dtb dtb-$(CONFIG_ARCH_SNAPDRAGON) += dragonboard410c.dtb diff --git a/arch/arm/dts/fsl-ls1012a-rdb.dts b/arch/arm/dts/fsl-ls1012a-rdb.dts new file mode 100644 index 00000000000..f683812c30a --- /dev/null +++ b/arch/arm/dts/fsl-ls1012a-rdb.dts @@ -0,0 +1,16 @@ +/* + * Device Tree file for Freescale Layerscape-1012A family SoC. + * + * Copyright 2016, Freescale Semiconductor + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/dts-v1/; +#include "fsl-ls1012a-rdb.dtsi" + +/ { + chosen { + stdout-path = &duart0; + }; +}; diff --git a/arch/arm/dts/fsl-ls1012a-rdb.dtsi b/arch/arm/dts/fsl-ls1012a-rdb.dtsi new file mode 100644 index 00000000000..bf407aeb94c --- /dev/null +++ b/arch/arm/dts/fsl-ls1012a-rdb.dtsi @@ -0,0 +1,39 @@ +/* + * Device Tree Include file for Freescale Layerscape-1012A family SoC. + * + * Copyright 2016, Freescale Semiconductor + * + * 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/ "fsl-ls1012a.dtsi" + +/ { + model = "LS1012A RDB Board"; + aliases { + spi0 = &qspi; + }; +}; + +&qspi { + bus-num = <0>; + status = "okay"; + + qflash0: s25fl128s@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spi-flash"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&i2c0 { + status = "okay"; +}; + +&duart0 { + status = "okay"; +}; |