diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-03-04 16:32:57 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-03-10 10:59:12 +0100 |
| commit | 544c939e4c67d1824ed89bdefb3ccd1f0d74e826 (patch) | |
| tree | 2c37abe114795ba2d04d7b49f15277b95520329a /arch/arm64/boot/dts/renesas | |
| parent | 7ed6bc9679637ef8775dc1def68989b617a840b2 (diff) | |
arm64: dts: renesas: falcon: Add Ethernet sub-board
Add a DTS file for the Falcon Ethernet sub-board (RTP0RC779A0ETS0010S),
and include it from the main r8a779a0-falcon.dts.
For now its contents are limited to the Board ID EEPROM.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20210304153257.4059277-4-geert+renesas@glider.be
Diffstat (limited to 'arch/arm64/boot/dts/renesas')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779a0-falcon-ethernet.dtsi | 15 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon-ethernet.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-ethernet.dtsi new file mode 100644 index 000000000000..e11bf9ace776 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon-ethernet.dtsi @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the Falcon Ethernet sub-board + * + * Copyright (C) 2021 Glider bv + */ + +&i2c0 { + eeprom@53 { + compatible = "rohm,br24g01", "atmel,24c01"; + label = "ethernet-sub-board-id"; + reg = <0x53>; + pagesize = <8>; + }; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts index 59d21d88788b..7bc964c36f33 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts @@ -8,6 +8,7 @@ /dts-v1/; #include "r8a779a0-falcon-cpu.dtsi" #include "r8a779a0-falcon-csi-dsi.dtsi" +#include "r8a779a0-falcon-ethernet.dtsi" / { model = "Renesas Falcon CPU and Breakout boards based on r8a779a0"; |