Commit 665ac00c9842bf45aacec2b9d8bd017ad201d7f9
Committed by
Simon Glass
1 parent
8b67761437
Exists in
v2017.01-smarct4x
and in
30 other branches
arm: ls1021atwr: Enable driver model lpuart serial driver
Convert ls1021atwr_nor_lpuart to driver model support. As a start, enable lpuart serial port driver. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Alison Wang <alison.wang@nxp.com> Tested-by: Alison Wang <alison.wang@nxp.com> Acked-by: Simon Glass <sjg@chromium.org>
Showing 3 changed files with 21 additions and 1 deletions Side-by-side Diff
arch/arm/dts/Makefile
... | ... | @@ -93,7 +93,7 @@ |
93 | 93 | dtb-$(CONFIG_TARGET_STV0991) += stv0991.dtb |
94 | 94 | |
95 | 95 | dtb-$(CONFIG_LS102XA) += ls1021a-qds.dtb \ |
96 | - ls1021a-twr-duart.dtb | |
96 | + ls1021a-twr-duart.dtb ls1021a-twr-lpuart.dtb | |
97 | 97 | dtb-$(CONFIG_FSL_LSCH3) += fsl-ls2080a-qds.dtb \ |
98 | 98 | fsl-ls2080a-rdb.dtb |
99 | 99 | dtb-$(CONFIG_FSL_LSCH2) += fsl-ls1043a-qds.dtb \ |
arch/arm/dts/ls1021a-twr-lpuart.dts
configs/ls1021atwr_nor_lpuart_defconfig
1 | 1 | CONFIG_ARM=y |
2 | 2 | CONFIG_TARGET_LS1021ATWR=y |
3 | +CONFIG_DM_SERIAL=y | |
4 | +CONFIG_DEFAULT_DEVICE_TREE="ls1021a-twr-lpuart" | |
3 | 5 | CONFIG_SYS_EXTRA_OPTIONS="LPUART" |
4 | 6 | # CONFIG_CMD_SETEXPR is not set |
7 | +CONFIG_OF_CONTROL=y | |
8 | +CONFIG_DM=y | |
5 | 9 | CONFIG_NETDEVICES=y |
6 | 10 | CONFIG_E1000=y |
7 | 11 | CONFIG_FSL_LPUART=y |