diff options
| author | Niel Fourie <lusus@denx.de> | 2019-06-03 15:31:17 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-07-13 11:11:28 -0400 |
| commit | 6e171b661e1d912d3e34fd3e53944f545a54a8f7 (patch) | |
| tree | 5234121a65c625b23ed6a36994dcf893dd96188d /arch/arm/dts/am335x-wega-rdk-u-boot.dtsi | |
| parent | 1d259e4d6862872b7a9c1d240eaa4b4cec95aadf (diff) | |
ARM: am335x: Add phyCORE AM335x R2 support
Support for Phytech phyCORE AM335x R2 SOM (PCL060) on the Phytec
phyBOARD-Wega AM335x.
CPU : AM335X-GP rev 2.1
Model: Phytec AM335x phyBOARD-WEGA
DRAM: 256 MiB
NAND: 256 MiB
MMC: OMAP SD/MMC: 0
eth0: ethernet@4a100000
Working:
- Eth0
- i2C
- MMC/SD
- NAND
- UART
- USB (host)
Device trees were taken from Linux mainline:
commit 37624b58542f ("Linux 5.1-rc7")
Signed-off-by: Niel Fourie <lusus@denx.de>
Signed-off-by: Parthiban Nallathambi <pn@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Tested-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'arch/arm/dts/am335x-wega-rdk-u-boot.dtsi')
| -rw-r--r-- | arch/arm/dts/am335x-wega-rdk-u-boot.dtsi | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/dts/am335x-wega-rdk-u-boot.dtsi b/arch/arm/dts/am335x-wega-rdk-u-boot.dtsi new file mode 100644 index 0000000000..634f1b0712 --- /dev/null +++ b/arch/arm/dts/am335x-wega-rdk-u-boot.dtsi @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2019 DENX Software Engineering GmbH + */ + +/ { + chosen { + #address-cells = <1>; + #size-cells = <1>; + + bootargs = "console=ttyO0,115200 earlyprintk"; + stdout-path = &uart0; + }; + + ocp { + u-boot,dm-pre-reloc; + }; +}; + +&i2c0 { + u-boot,dm-pre-reloc; +}; + +&uart0 { + u-boot,dm-pre-reloc; +}; + +&mmc1 { + u-boot,dm-pre-reloc; + cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; +}; |