diff options
Diffstat (limited to 'arch/arm/dts/at91-sama5d27_som1_ek.dts')
| -rw-r--r-- | arch/arm/dts/at91-sama5d27_som1_ek.dts | 49 |
1 files changed, 35 insertions, 14 deletions
diff --git a/arch/arm/dts/at91-sama5d27_som1_ek.dts b/arch/arm/dts/at91-sama5d27_som1_ek.dts index 936f07eac4..44e6305449 100644 --- a/arch/arm/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/dts/at91-sama5d27_som1_ek.dts @@ -3,34 +3,55 @@ * Copyright (C) 2019 Oleksij Rempel - Pengutronix */ -#include <arm/at91-sama5d27_som1_ek.dts> +#include <arm/microchip/at91-sama5d27_som1_ek.dts> +#include "at91-sama5d27_som1.dtsi" / { chosen { - environment { + environment-qspi { compatible = "barebox,environment"; device-path = &barebox_env; + status = "disabled"; + }; + + environment-sd { + compatible = "barebox,environment"; + device-path = &sdmmc0; + file-path = "barebox.env"; + status = "disabled"; }; - }; - memory { - reg = <0x20000000 0x8000000>; + environment-microsd { + compatible = "barebox,environment"; + device-path = &sdmmc1; + file-path = "barebox.env"; + status = "disabled"; + }; }; }; +/delete-node/ &{qspi1/flash@0}; &qspi1 { flash@0 { - #address-cells = <1>; - #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <80000000>; + m25p,fast-read; - partition@0 { - label = "barebox"; - reg = <0x0 0x80000>; - }; + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + barebox@40000 { + label = "barebox"; + reg = <0x40000 0xc0000>; + }; - barebox_env: partition@80000 { - label = "barebox-environment"; - reg = <0x80000 0x80000>; + barebox_env: barebox-env@100000 { + label = "barebox-environment"; + reg = <0x100000 0x40000>; + }; }; }; }; |