diff options
| author | Marco Felsch <m.felsch@pengutronix.de> | 2023-03-13 14:42:00 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2023-04-04 09:02:28 +0200 |
| commit | 241fa01d5a489de150df7fe57e6121c1b5e01ef8 (patch) | |
| tree | c49b65b01618660550314ec3b7e3694886814555 /arch/arm/dts | |
| parent | 1f054faa0773a980e4dc797b33b8aaca581bf9ca (diff) | |
| download | barebox-241fa01d5a489de150df7fe57e6121c1b5e01ef8.tar.gz barebox-241fa01d5a489de150df7fe57e6121c1b5e01ef8.tar.xz | |
ARM: i.MX8M: add qspi barebox and barebox-environment partitions
Use the same partition size layout as done for SD/eMMC devices.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Link: https://lore.barebox.org/20230228-v2023-02-0-topic-flexspi-v2-21-3d33126d2434@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/dts')
| -rw-r--r-- | arch/arm/dts/imx8mm-evk.dtsi | 19 | ||||
| -rw-r--r-- | arch/arm/dts/imx8mn-evk.dtsi | 19 | ||||
| -rw-r--r-- | arch/arm/dts/imx8mp-evk.dts | 19 |
3 files changed, 57 insertions, 0 deletions
diff --git a/arch/arm/dts/imx8mm-evk.dtsi b/arch/arm/dts/imx8mm-evk.dtsi index 4d64dcad1c..a657faa6bc 100644 --- a/arch/arm/dts/imx8mm-evk.dtsi +++ b/arch/arm/dts/imx8mm-evk.dtsi @@ -19,6 +19,25 @@ }; }; +&{flexspi/flash@0} { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "barebox"; + reg = <0x0 0xe0000>; + }; + + partition@e0000 { + label = "barebox-environment"; + reg = <0xe0000 0x20000>; + }; + }; + +}; + ®_usdhc2_vmmc { off-on-delay-us = <20000>; }; diff --git a/arch/arm/dts/imx8mn-evk.dtsi b/arch/arm/dts/imx8mn-evk.dtsi index d15f66ff40..c23075216e 100644 --- a/arch/arm/dts/imx8mn-evk.dtsi +++ b/arch/arm/dts/imx8mn-evk.dtsi @@ -21,6 +21,25 @@ }; }; +&flash0 { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "barebox"; + reg = <0x0 0xe0000>; + }; + + partition@e0000 { + label = "barebox-environment"; + reg = <0xe0000 0x20000>; + }; + }; + +}; + &usdhc2 { #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/dts/imx8mp-evk.dts b/arch/arm/dts/imx8mp-evk.dts index ecec4d2a66..c7e1f35d2d 100644 --- a/arch/arm/dts/imx8mp-evk.dts +++ b/arch/arm/dts/imx8mp-evk.dts @@ -37,6 +37,25 @@ reset-deassert-us = <100000>; }; +&{flexspi/flash@0} { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "barebox"; + reg = <0x0 0xe0000>; + }; + + partition@e0000 { + label = "barebox-environment"; + reg = <0xe0000 0x20000>; + }; + }; + +}; + ®_usdhc2_vmmc { off-on-delay-us = <20000>; }; |