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| author |   Cenk Uluisik <cenk.uluisik@googlemail.com> | 2024-10-24 09:50:22 +0000 |
|---|---|---|
| committer |   Heiko Stuebner <heiko@sntech.de> | 2024-10-25 08:48:01 +0200 |
| commit | 46fa3fee0b1c027862b04717b51630195c253a30 (patch) | |
| tree | 77f006d6cd7f6086a0f8e0872e545dcd2101416e | |
| parent | dt-bindings: arm: rockchip: Add Orange Pi 5b enum to Orange Pi 5 entry (diff) | |
| download | linux-rng-46fa3fee0b1c027862b04717b51630195c253a30.tar.xz linux-rng-46fa3fee0b1c027862b04717b51630195c253a30.zip | |
arm64: dts: rockchip: Add rk3588-orangepi-5b device tree
Implements a slightly modified rk3588s-orangepi-5b.dts from the vendor.
Unfortunately the &wireless_bluetooth and &wireless_wlan are not
implemented yet.
Therefore add the sdhci alias to be mmc0 on the rk3588s-orangepi-5b.dts.
How is the Orange Pi 5B unique?
- the Orange Pi 5b uses combphy0_ps for the WiFi.
- the Orange Pi 5B has GPIO0_C5 hooked to BT_WAKE_HOST.
- builtin eMMC storage
- ap6275p Wifi module (like the Orange Pi 5 Plus)
- builtin BlueTooth module
Signed-off-by: Cenk Uluisik <cenk.uluisik@googlemail.com>
Link: https://lore.kernel.org/r/20241024095038.42079-3-cenk.uluisik@googlemail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi | 11 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5b.dts | 19 |
3 files changed, 31 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index e641033d23d1..2e485553ce8b 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -160,3 +160,4 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-nanopi-r6c.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-rock-5a.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-odroid-m2.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-orangepi-5b.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi index 5ef0ccfcf598..0573b8f2d318 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5.dtsi @@ -400,6 +400,17 @@ status = "okay"; }; +&sdhci { + bus-width = <8>; + no-sdio; + no-sd; + non-removable; + max-frequency = <200000000>; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + status = "disabled"; +}; + &sdmmc { bus-width = <4>; cap-sd-highspeed; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5b.dts new file mode 100644 index 000000000000..d21ec320d295 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3588s-orangepi-5b.dts @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/dts-v1/; + +#include "rk3588s-orangepi-5.dtsi" + +/ { + model = "Xunlong Orange Pi 5B"; + compatible = "xunlong,orangepi-5b", "rockchip,rk3588s"; + + aliases { + mmc0 = &sdhci; + mmc1 = &sdmmc; + }; +}; + +&sdhci { + status = "okay"; +}; |