diff mbox

[U-Boot,v2,2/2] arm: ls1021aqds: Enable driver model lpuart serial driver

Message ID 1456167671-8674-3-git-send-email-york.sun@nxp.com
State Accepted
Commit 2f7d70082c55c0560da5a95c68dabb15abbeca5a
Delegated to: York Sun
Headers show

Commit Message

York Sun Feb. 22, 2016, 7:01 p.m. UTC 
Convert ls1021aqds_nor_lpuart and ls1021aqds_ddr4_nor_lpuart
to driver model suport. Enable lpuart port driver.

Signed-off-by: York Sun <york.sun@nxp.com>
CC: Alison Wang <alison.wang@nxp.com>
CC: Bin Meng <bmeng.cn@gmail.com>

---

Changes in v2:
  Fix default device tree name for ls1021aqds_ddr4_nor_lpuart_defconfig

 arch/arm/dts/Makefile                        |    1 +
 arch/arm/dts/ls1021a-qds-lpuart.dts          |   16 ++++++++++++++++
 configs/ls1021aqds_ddr4_nor_lpuart_defconfig |    4 ++++
 configs/ls1021aqds_nor_lpuart_defconfig      |    4 ++++
 4 files changed, 25 insertions(+)
 create mode 100644 arch/arm/dts/ls1021a-qds-lpuart.dts

Comments

Bin Meng Feb. 23, 2016, 2:02 a.m. UTC | #1 
On Tue, Feb 23, 2016 at 3:01 AM, York Sun <york.sun@nxp.com> wrote:
> Convert ls1021aqds_nor_lpuart and ls1021aqds_ddr4_nor_lpuart
> to driver model suport. Enable lpuart port driver.
>
> Signed-off-by: York Sun <york.sun@nxp.com>
> CC: Alison Wang <alison.wang@nxp.com>
> CC: Bin Meng <bmeng.cn@gmail.com>
>
> ---
>
> Changes in v2:
>   Fix default device tree name for ls1021aqds_ddr4_nor_lpuart_defconfig
>
>  arch/arm/dts/Makefile                        |    1 +
>  arch/arm/dts/ls1021a-qds-lpuart.dts          |   16 ++++++++++++++++
>  configs/ls1021aqds_ddr4_nor_lpuart_defconfig |    4 ++++
>  configs/ls1021aqds_nor_lpuart_defconfig      |    4 ++++
>  4 files changed, 25 insertions(+)
>  create mode 100644 arch/arm/dts/ls1021a-qds-lpuart.dts
>

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Alison Wang Feb. 24, 2016, 7:39 a.m. UTC | #2 
On Tue, Feb 23, 2016 at 3:01 AM, York Sun <york.sun@nxp.com> wrote:
> Convert ls1021aqds_nor_lpuart and ls1021aqds_ddr4_nor_lpuart to driver
> model suport. Enable lpuart port driver.
>
> Signed-off-by: York Sun <york.sun@nxp.com>
> CC: Alison Wang <alison.wang@nxp.com>
> CC: Bin Meng <bmeng.cn@gmail.com>
>
> ---
>
> Changes in v2:
>   Fix default device tree name for
> ls1021aqds_ddr4_nor_lpuart_defconfig
>
>  arch/arm/dts/Makefile                        |    1 +
>  arch/arm/dts/ls1021a-qds-lpuart.dts          |   16 ++++++++++++++++
>  configs/ls1021aqds_ddr4_nor_lpuart_defconfig |    4 ++++
>  configs/ls1021aqds_nor_lpuart_defconfig      |    4 ++++
>  4 files changed, 25 insertions(+)
>  create mode 100644 arch/arm/dts/ls1021a-qds-lpuart.dts
>
> 
Reviewed-by: Alison Wang <alison.wang@nxp.com>


Best Regards,
Alison Wang
York Sun Feb. 24, 2016, 4:43 p.m. UTC | #3 
On 02/22/2016 11:01 AM, York Sun wrote:
> Convert ls1021aqds_nor_lpuart and ls1021aqds_ddr4_nor_lpuart
> to driver model suport. Enable lpuart port driver.
> 
> Signed-off-by: York Sun <york.sun@nxp.com>
> CC: Alison Wang <alison.wang@nxp.com>
> CC: Bin Meng <bmeng.cn@gmail.com>
> 
> ---
> 
> Changes in v2:
>   Fix default device tree name for ls1021aqds_ddr4_nor_lpuart_defconfig
> 

Applied to fsl-qoriq master. Awaiting upstream.

York
diff mbox

Patch

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index ef58aec..c27b80c 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -95,6 +95,7 @@  dtb-$(CONFIG_TARGET_BEAGLE_X15) += am57xx-beagle-x15.dtb
 dtb-$(CONFIG_TARGET_STV0991) += stv0991.dtb
 
 dtb-$(CONFIG_LS102XA) += ls1021a-qds-duart.dtb \
+	ls1021a-qds-lpuart.dtb \
 	ls1021a-twr-duart.dtb ls1021a-twr-lpuart.dtb
 dtb-$(CONFIG_FSL_LSCH3) += fsl-ls2080a-qds.dtb \
 	fsl-ls2080a-rdb.dtb
diff --git a/arch/arm/dts/ls1021a-qds-lpuart.dts b/arch/arm/dts/ls1021a-qds-lpuart.dts
new file mode 100644
index 0000000..1d16ffd
--- /dev/null
+++ b/arch/arm/dts/ls1021a-qds-lpuart.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 = &lpuart0;
+	};
+};
diff --git a/configs/ls1021aqds_ddr4_nor_lpuart_defconfig b/configs/ls1021aqds_ddr4_nor_lpuart_defconfig
index 44b2a0d..0e1a59d 100644
--- a/configs/ls1021aqds_ddr4_nor_lpuart_defconfig
+++ b/configs/ls1021aqds_ddr4_nor_lpuart_defconfig
@@ -1,7 +1,11 @@ 
 CONFIG_ARM=y
 CONFIG_TARGET_LS1021AQDS=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,LPUART"
+CONFIG_DM_SERIAL=y
+CONFIG_DEFAULT_DEVICE_TREE="ls1021a-qds-lpuart"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_OF_CONTROL=y
+CONFIG_DM=y
 CONFIG_NETDEVICES=y
 CONFIG_E1000=y
 CONFIG_FSL_LPUART=y
diff --git a/configs/ls1021aqds_nor_lpuart_defconfig b/configs/ls1021aqds_nor_lpuart_defconfig
index 1186af2..e81448d 100644
--- a/configs/ls1021aqds_nor_lpuart_defconfig
+++ b/configs/ls1021aqds_nor_lpuart_defconfig
@@ -1,7 +1,11 @@ 
 CONFIG_ARM=y
 CONFIG_TARGET_LS1021AQDS=y
+CONFIG_DM_SERIAL=y
+CONFIG_DEFAULT_DEVICE_TREE="ls1021a-qds-lpuart"
 CONFIG_SYS_EXTRA_OPTIONS="LPUART"
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_OF_CONTROL=y
+CONFIG_DM=y
 CONFIG_NETDEVICES=y
 CONFIG_E1000=y
 CONFIG_FSL_LPUART=y