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mips: bmips: add support for bcm6328 usb

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Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
This commit is contained in:
Álvaro Fernández Rojas 2018-02-04 21:10:16 +01:00 committed by Daniel Schwierzeck
parent b8841ce18a
commit f94e360614
2 changed files with 37 additions and 0 deletions
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30
arch/mips/dts/brcm,bcm6328.dtsi
View File

@ -153,6 +153,36 @@
#power-domain-cells = <1>;
};
ehci: usb-controller@10002500 {
compatible = "brcm,bcm6328-ehci", "generic-ehci";
reg = <0x10002500 0x100>;
phys = <&usbh>;
big-endian;
status = "disabled";
};
ohci: usb-controller@10002600 {
compatible = "brcm,bcm6328-ohci", "generic-ohci";
reg = <0x10002600 0x100>;
phys = <&usbh>;
big-endian;
status = "disabled";
};
usbh: usb-phy@10002700 {
compatible = "brcm,bcm6328-usbh";
reg = <0x10002700 0x38>;
#phy-cells = <0>;
clocks = <&periph_clk BCM6328_CLK_USBH>;
clock-names = "usbh";
power-domains = <&periph_pwr BCM6328_PWR_USBH>;
resets = <&periph_rst BCM6328_RST_USBH>;
status = "disabled";
};
memory-controller@10003000 {
compatible = "brcm,bcm6328-mc";
reg = <0x10003000 0x864>;

7
include/configs/bmips_bcm6328.h
View File

@ -14,6 +14,13 @@
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_SDRAM_BASE 0x80000000
/* USB */
#define CONFIG_EHCI_DESC_BIG_ENDIAN
#define CONFIG_EHCI_MMIO_BIG_ENDIAN
#define CONFIG_SYS_OHCI_SWAP_REG_ACCESS
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
#define CONFIG_USB_OHCI_NEW
/* U-Boot */
#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE + 0x100000