diff options
| author | Parthiban Nallathambi <parthiban@linumiz.com> | 2020-10-23 16:23:49 +0200 |
|---|---|---|
| committer | Lokesh Vutla <lokeshvutla@ti.com> | 2020-11-15 15:14:04 +0530 |
| commit | a1337e3581b74b62397767b5a8d8ff148ccb97c1 (patch) | |
| tree | b8f51bd69e609736d2a10ca86686a63ab02d10e8 /arch/arm/dts/am335x-regor-rdk-u-boot.dtsi | |
| parent | 832bfad7451e2e7bd23c96edff2be050905ac3f6 (diff) | |
ARM: am335x: Add phyBOARD REGOR support
phyBOARD-REGOR is based on phyCORE AM335x R2 SoM (PCL060).
CPU : AM335X-GP rev 2.1
Model: Phytec AM335x phyBOARD-REGOR
DRAM: 512 MiB
NAND: 512 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 c4d6fe731176 ("Linux 5.9.0")
Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch/arm/dts/am335x-regor-rdk-u-boot.dtsi')
| -rw-r--r-- | arch/arm/dts/am335x-regor-rdk-u-boot.dtsi | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm/dts/am335x-regor-rdk-u-boot.dtsi b/arch/arm/dts/am335x-regor-rdk-u-boot.dtsi new file mode 100644 index 0000000000..1ddd715875 --- /dev/null +++ b/arch/arm/dts/am335x-regor-rdk-u-boot.dtsi @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2020 Linumiz + */ + +/ { + 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>; +}; |