On 3/15/21 6:32 PM, Jagan Teki wrote:
MicroDev 2.0 is a general purpose miniature carrier board with CAN,
LTE and LVDS panel interfaces.
Genaral features:
- Ethernet 10/100
- USB Type A
- Audio Out
- microSD
- LVDS panel connector
- Wifi/BT (option)
- UMTS LTE with sim connector (option)
MicroGEA STM32MP1 is a STM32MP157A based Micro SoM.
MicroGEA STM32MP1 needs to mount on top of this MicroDev 2.0 board
for creating complete MicroGEA STM32MP1 MicroDev 2.0 Carrier board.
Linux dts commit details:
commit <f838dae7afd0> ("ARM: dts: stm32: Add Engicam MicroGEA STM32MP1
MicroDev 2.0 board")
Add support for it.
Signed-off-by: Jagan Teki <[email protected]>
---
Changes for v2:
- collect Patrice r-b
- add linux dts commit
- drop CONFIG_BOARD_EARLY_INIT_F
arch/arm/dts/Makefile | 1 +
...-microgea-stm32mp1-microdev2.0-u-boot.dtsi | 51 ++++++++
...32mp157a-microgea-stm32mp1-microdev2.0.dts | 55 ++++++++
.../stm32mp157a-microgea-stm32mp1-u-boot.dtsi | 118 ++++++++++++++++++
arch/arm/mach-stm32mp/Kconfig | 20 +++
board/engicam/stm32mp1/Kconfig | 2 +-
board/engicam/stm32mp1/MAINTAINERS | 6 +
...mp15-microgea-stm32mp1-microdev2_defconfig | 79 ++++++++++++
8 files changed, 331 insertions(+), 1 deletion(-)
create mode 100644
arch/arm/dts/stm32mp157a-microgea-stm32mp1-microdev2.0-u-boot.dtsi
create mode 100644 arch/arm/dts/stm32mp157a-microgea-stm32mp1-microdev2.0.dts
create mode 100644 arch/arm/dts/stm32mp157a-microgea-stm32mp1-u-boot.dtsi
create mode 100644 configs/stm32mp15-microgea-stm32mp1-microdev2_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index ce4521b891..64d73b96ef 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -992,6 +992,7 @@ dtb-$(CONFIG_STM32MP15x) += \
stm32mp157a-avenger96.dtb \
stm32mp157a-icore-stm32mp1-ctouch2.dtb \
stm32mp157a-icore-stm32mp1-edimm2.2.dtb \
+ stm32mp157a-microgea-stm32mp1-microdev2.0.dtb \
stm32mp157c-dk2.dtb \
stm32mp157c-ed1.dtb \
stm32mp157c-ev1.dtb \
...
diff --git a/arch/arm/dts/stm32mp157a-microgea-stm32mp1-u-boot.dtsi
b/arch/arm/dts/stm32mp157a-microgea-stm32mp1-u-boot.dtsi
new file mode 100644
index 0000000000..32ce31458a
--- /dev/null
+++ b/arch/arm/dts/stm32mp157a-microgea-stm32mp1-u-boot.dtsi
@@ -0,0 +1,118 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2019 - All Rights Reserved
+ * Copyright (c) 2020 Amarula Solutions(India)
+ * Author: Jagan Teki <[email protected]>
+ */
+
+#include <dt-bindings/clock/stm32mp1-clksrc.h>
+#include "stm32mp15-u-boot.dtsi"
+#include "stm32mp15-ddr3-microgea-1x4Gb-1066-binG.dtsi"
#include "stm32mp15-ddr3-1x4Gb-1066-binG.dtsi" ?
Anyway:
Reviewed-by: Patrick Delaunay <[email protected]>
Thanks
Patrick
