Add the device-tree for pine H64 model B from 5.15 mainline linux.
The differences between the pine H64 boards model A and model B are irrelevant inside u-boot, but the device-tree name is relevant as default for selecting the correct device-tree when booting linux.
Signed-off-by: Daniel Wagenknecht dwagenk@mailbox.org --- arch/arm/dts/Makefile | 1 + arch/arm/dts/sun50i-h6-pine-h64-model-b.dts | 51 +++++++++++++++++++++ 2 files changed, 52 insertions(+) create mode 100644 arch/arm/dts/sun50i-h6-pine-h64-model-b.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 7f622fedbd..a9618d80ca 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -658,6 +658,7 @@ dtb-$(CONFIG_MACH_SUN50I_H6) += \ sun50i-h6-orangepi-lite2.dtb \ sun50i-h6-orangepi-one-plus.dtb \ sun50i-h6-pine-h64.dtb \ + sun50i-h6-pine-h64-model-b.dtb \ sun50i-h6-tanix-tx6.dtb dtb-$(CONFIG_MACH_SUN50I_H616) += \ sun50i-h616-orangepi-zero2.dtb diff --git a/arch/arm/dts/sun50i-h6-pine-h64-model-b.dts b/arch/arm/dts/sun50i-h6-pine-h64-model-b.dts new file mode 100644 index 0000000000..686f58e770 --- /dev/null +++ b/arch/arm/dts/sun50i-h6-pine-h64-model-b.dts @@ -0,0 +1,51 @@ +// SPDX-License-Identifier: (GPL-2.0+ or MIT) +/* + * Copyright (C) 2019 Corentin LABBE clabbe@baylibre.com + */ + +#include "sun50i-h6-pine-h64.dts" + +/ { + model = "Pine H64 model B"; + compatible = "pine64,pine-h64-model-b", "allwinner,sun50i-h6"; + + /delete-node/ reg_gmac_3v3; + + wifi_pwrseq: wifi_pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&r_pio 1 3 GPIO_ACTIVE_LOW>; /* PM3 */ + post-power-on-delay-ms = <200>; + }; +}; + +&hdmi_connector { + /delete-property/ ddc-en-gpios; +}; + +&emac { + phy-supply = <®_aldo2>; +}; + +&mmc1 { + vmmc-supply = <®_cldo3>; + vqmmc-supply = <®_aldo1>; + mmc-pwrseq = <&wifi_pwrseq>; + bus-width = <4>; + non-removable; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "realtek,rtl8723bs-bt"; + device-wake-gpios = <&r_pio 1 2 GPIO_ACTIVE_HIGH>; /* PM2 */ + host-wake-gpios = <&r_pio 1 1 GPIO_ACTIVE_HIGH>; /* PM1 */ + enable-gpios = <&r_pio 1 4 GPIO_ACTIVE_HIGH>; /* PM4 */ + max-speed = <1500000>; + }; +};