diff options
| author | York Sun <york.sun@nxp.com> | 2016-02-08 13:04:17 -0800 |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2016-02-23 08:08:15 -0800 |
| commit | d83b47b778805e2d3cfc9f6b14437f389f9da49f (patch) | |
| tree | a4feffaf38d708e7a4813418a7b47ea7bd2eaee7 /arch/arm | |
| parent | 595af9db2422fa5ae734cfe615415b17a5098f34 (diff) | |
| download | u-boot-imx-d83b47b778805e2d3cfc9f6b14437f389f9da49f.zip u-boot-imx-d83b47b778805e2d3cfc9f6b14437f389f9da49f.tar.gz u-boot-imx-d83b47b778805e2d3cfc9f6b14437f389f9da49f.tar.bz2 | |
arm: ls1021aqds: Convert to driver model and enable serial support
Split duart configuration as device tree file. Move /chosen node
out of board commone device tree. Convert ls1021aqds nor and SD
configurations to driver model support (qspi already uses DM).
Enable ns16550 DM serial driver for nor configurations.
Signed-off-by: York Sun <york.sun@nxp.com>
CC: Alison Wang <alison.wang@nxp.com>
CC: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alison Wang <alison.wang@nxp.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/dts/ls1021a-qds-duart.dts | 16 | ||||
| -rw-r--r-- | arch/arm/dts/ls1021a-qds.dtsi (renamed from arch/arm/dts/ls1021a-qds.dts) | 3 |
3 files changed, 18 insertions, 3 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index b574284..7af45bb 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -96,7 +96,7 @@ dtb-$(CONFIG_TARGET_DRA7XX_EVM) += dra72-evm.dtb dra7-evm.dtb dtb-$(CONFIG_TARGET_BEAGLE_X15) += am57xx-beagle-x15.dtb dtb-$(CONFIG_TARGET_STV0991) += stv0991.dtb -dtb-$(CONFIG_LS102XA) += ls1021a-qds.dtb \ +dtb-$(CONFIG_LS102XA) += ls1021a-qds-duart.dtb \ ls1021a-twr-duart.dtb ls1021a-twr-lpuart.dtb dtb-$(CONFIG_FSL_LSCH3) += fsl-ls2080a-qds.dtb \ fsl-ls2080a-rdb.dtb diff --git a/arch/arm/dts/ls1021a-qds-duart.dts b/arch/arm/dts/ls1021a-qds-duart.dts new file mode 100644 index 0000000..bc56867 --- /dev/null +++ b/arch/arm/dts/ls1021a-qds-duart.dts @@ -0,0 +1,16 @@ +/* + * Freescale ls1021a QDS board common device tree source + * + * Copyright 2013-2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/dts-v1/; +#include "ls1021a-qds.dtsi" + +/ { + chosen { + stdout-path = &uart0; + }; +}; diff --git a/arch/arm/dts/ls1021a-qds.dts b/arch/arm/dts/ls1021a-qds.dtsi index e634292..ca9e835 100644 --- a/arch/arm/dts/ls1021a-qds.dts +++ b/arch/arm/dts/ls1021a-qds.dtsi @@ -1,12 +1,11 @@ /* - * Freescale ls1021a QDS board device tree source + * Freescale ls1021a QDS board common device tree source * * Copyright 2013-2015 Freescale Semiconductor, Inc. * * SPDX-License-Identifier: GPL-2.0+ */ -/dts-v1/; #include "ls1021a.dtsi" / { |