mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-04 10:30:32 +00:00
de7f4bb1f1
Enable mini PCIe slot, pcie3x1 node, now that the PCIe PHY driver support bifurcation. A pinctrl is assigned for reset-gpios or the device may freeze running pci enum and nothing is connected to the mini PCIe slot. Also drop the AHCI_PCI Kconfig option as this option is not required for a functional M.2 SATA drive slot. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
39 lines
520 B
Text
39 lines
520 B
Text
// SPDX-License-Identifier: GPL-2.0+
|
|
|
|
#include "rk356x-u-boot.dtsi"
|
|
|
|
/ {
|
|
chosen {
|
|
stdout-path = &uart2;
|
|
};
|
|
};
|
|
|
|
&pcie3x1 {
|
|
pinctrl-0 = <&pcie30x1_reset_h>;
|
|
};
|
|
|
|
&pinctrl {
|
|
pcie {
|
|
pcie30x1_reset_h: pcie30x1-reset-h {
|
|
rockchip,pins = <0 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&sdhci {
|
|
cap-mmc-highspeed;
|
|
mmc-ddr-1_8v;
|
|
mmc-hs200-1_8v;
|
|
mmc-hs400-1_8v;
|
|
mmc-hs400-enhanced-strobe;
|
|
};
|
|
|
|
&uart2 {
|
|
bootph-all;
|
|
clock-frequency = <24000000>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host0_xhci {
|
|
dr_mode = "host";
|
|
};
|