diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/Kconfig | 14 | ||||
| -rw-r--r-- | arch/arm/dts/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/dts/ls1021a-tsn.dts | 77 |
3 files changed, 92 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 51d4acedac..1cd7aeb7da 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1352,6 +1352,19 @@ config TARGET_LS1021ATWR select SUPPORT_SPL imply SCSI +config TARGET_LS1021ATSN + bool "Support ls1021atsn" + select ARCH_LS1021A + select ARCH_SUPPORT_PSCI + select BOARD_EARLY_INIT_F + select BOARD_LATE_INIT + select CPU_V7A + select CPU_V7_HAS_NONSEC + select CPU_V7_HAS_VIRT + select LS1_DEEP_SLEEP + select SUPPORT_SPL + imply SCSI + config TARGET_LS1021AIOT bool "Support ls1021aiot" select ARCH_LS1021A @@ -1745,6 +1758,7 @@ source "board/freescale/ls1028a/Kconfig" source "board/freescale/ls1021aqds/Kconfig" source "board/freescale/ls1043aqds/Kconfig" source "board/freescale/ls1021atwr/Kconfig" +source "board/freescale/ls1021atsn/Kconfig" source "board/freescale/ls1021aiot/Kconfig" source "board/freescale/ls1046aqds/Kconfig" source "board/freescale/ls1043ardb/Kconfig" diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index f5535078c7..e985884d9a 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -328,7 +328,7 @@ dtb-$(CONFIG_TARGET_STV0991) += stv0991.dtb dtb-$(CONFIG_ARCH_LS1021A) += ls1021a-qds-duart.dtb \ ls1021a-qds-lpuart.dtb \ ls1021a-twr-duart.dtb ls1021a-twr-lpuart.dtb \ - ls1021a-iot-duart.dtb + ls1021a-iot-duart.dtb ls1021a-tsn.dtb dtb-$(CONFIG_FSL_LSCH3) += fsl-ls2080a-qds.dtb \ fsl-ls2080a-rdb.dtb \ fsl-ls2081a-rdb.dtb \ diff --git a/arch/arm/dts/ls1021a-tsn.dts b/arch/arm/dts/ls1021a-tsn.dts new file mode 100644 index 0000000000..f633074099 --- /dev/null +++ b/arch/arm/dts/ls1021a-tsn.dts @@ -0,0 +1,77 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright 2016-2018 NXP Semiconductors + * Copyright 2019 Vladimir Oltean <olteanv@gmail.com> + */ + +/dts-v1/; +#include "ls1021a.dtsi" + +/ { + model = "NXP LS1021A-TSN Board"; + + aliases { + enet0-sgmii-phy = &sgmii_phy2; + enet1-sgmii-phy = &sgmii_phy1; + spi0 = &qspi; + spi1 = &dspi1; + }; +}; + +&enet0 { + tbi-handle = <&tbi0>; + phy-handle = <&sgmii_phy2>; + phy-mode = "sgmii"; + status = "okay"; +}; + +&enet1 { + tbi-handle = <&tbi1>; + phy-handle = <&sgmii_phy1>; + phy-mode = "sgmii"; + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&mdio0 { + /* AR8031 */ + sgmii_phy1: ethernet-phy@1 { + reg = <0x1>; + }; + + /* AR8031 */ + sgmii_phy2: ethernet-phy@2 { + reg = <0x2>; + }; + + /* SGMII PCS for enet0 */ + tbi0: tbi-phy@1f { + reg = <0x1f>; + device_type = "tbi-phy"; + }; +}; + +&mdio1 { + /* SGMII PCS for enet1 */ + tbi1: tbi-phy@1f { + reg = <0x1f>; + device_type = "tbi-phy"; + }; +}; + +&qspi { + bus-num = <0>; + status = "okay"; + + flash@0 { + compatible = "spi-flash"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&uart0 { + status = "okay"; +}; |