diff options
| author | Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> | 2024-10-17 20:00:23 +0000 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2024-10-26 10:46:47 +0800 |
| commit | ea42f43c564af937812f47f73f90415e87211696 (patch) | |
| tree | 575c74734fa18246e1283fa370f846df7e43d9cf | |
| parent | 9a614e1b3d166b55bc0ae9e04876ce8c5199b315 (diff) | |
arm64: dts: rockchip: add SPI flash on NanoPC-T6
FriendlyELEC NanoPC-T6 has optional SPI flash chip on-board.
It is populated with 32MB one on LTS version.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Link: https://lore.kernel.org/r/20240829-friendlyelec-nanopc-t6-lts-v6-5-edff247e8c02@linaro.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
[ upstream commit: a22a629c63b1addcf2d81eaf30383c1deca5b7a9 ]
(cherry picked from commit 7588da65fdf09c7de9f903780c212a8ae96f2866)
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
| -rw-r--r-- | dts/upstream/src/arm64/rockchip/rk3588-nanopc-t6.dtsi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/dts/upstream/src/arm64/rockchip/rk3588-nanopc-t6.dtsi b/dts/upstream/src/arm64/rockchip/rk3588-nanopc-t6.dtsi index d199f51a220..77580c671b3 100644 --- a/dts/upstream/src/arm64/rockchip/rk3588-nanopc-t6.dtsi +++ b/dts/upstream/src/arm64/rockchip/rk3588-nanopc-t6.dtsi @@ -560,6 +560,21 @@ status = "okay"; }; +/* optional on non-LTS, populated on LTS version */ +&sfc { + pinctrl-names = "default"; + pinctrl-0 = <&fspim1_pins>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <104000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <1>; + }; +}; + &spi2 { status = "okay"; assigned-clocks = <&cru CLK_SPI2>; |