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341f13e469
CoolPi 4B is a rk3588s based SBC. Specification: - Rockchip RK3588S - LPDDR4 2/4/8/16 GB - TF scard slot - eMMC 8/32/64/128 GB module - SPI Nor 8MB - Gigabit ethernet drived by PCIE with RTL8111HS - HDMI Type D out - Mini DP out - USB 2.0 Host x 2 - USB 3.0 OTG x 1 - USB 3.0 Host x 1 - WIFI/BT module AIC8800 - 40 pin header The dts is from linux-6.8 rc1. Signed-off-by: Andy Yan <andyshrk@163.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> [0]https://patchwork.kernel.org/project/linux-rockchip/patch/2450634.jE0xQCEvom@phil/
29 lines
452 B
Text
29 lines
452 B
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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#include "rk3588s-u-boot.dtsi"
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&fspim2_pins {
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bootph-all;
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};
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&sdhci {
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cap-mmc-highspeed;
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mmc-hs200-1_8v;
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};
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&sfc {
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bootph-pre-ram;
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u-boot,spl-sfc-no-dma;
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pinctrl-names = "default";
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pinctrl-0 = <&fspim2_pins>;
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status = "okay";
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flash@0 {
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bootph-pre-ram;
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <24000000>;
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spi-rx-bus-width = <4>;
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spi-tx-bus-width = <1>;
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};
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};
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