[U-Boot] [PATCH 2/4] mips: bmips: add support for bcm6358 usb

Álvaro Fernández Rojas
2018-02-04T10:19:12Z

arch/mips/dts/brcm,bcm6358.dtsi | 27 +++++++++++++++++++++++++++
include/configs/bmips_bcm6358.h | 7 +++++++
2 files changed, 34 insertions(+)

diff --git a/arch/mips/dts/brcm,bcm6358.dtsi b/arch/mips/dts/brcm,bcm6358.dtsi
index 1662783279..b63b53baee 100644
--- a/arch/mips/dts/brcm,bcm6358.dtsi
+++ b/arch/mips/dts/brcm,bcm6358.dtsi
@@ -164,5 +164,32 @@
reg = <0xfffe1200 0x4c>;
u-boot,dm-pre-reloc;
};
+
+ ehci: usb-controller at fffe1300 {
+ compatible = "brcm,bcm6358-ehci", "generic-ehci";
+ reg = <0xfffe1300 0x100>;
+ phys = <&usbh>;
+ big-endian;
+
+ status = "disabled";
+ };
+
+ ohci: usb-controller at fffe1400 {
+ compatible = "brcm,bcm6358-ohci", "generic-ohci";
+ reg = <0xfffe1400 0x100>;
+ phys = <&usbh>;
+ big-endian;
+
+ status = "disabled";
+ };
+
+ usbh: usb-phy at fffe1500 {
+ compatible = "brcm,bcm6358-usbh";
+ reg = <0xfffe1500 0x28>;
+ #phy-cells = <0>;
+ resets = <&periph_rst BCM6358_RST_USBH>;
+
+ status = "disabled";
+ };
};
};
diff --git a/include/configs/bmips_bcm6358.h b/include/configs/bmips_bcm6358.h
index 5d018a3481..e3113ee309 100644
--- a/include/configs/bmips_bcm6358.h
+++ b/include/configs/bmips_bcm6358.h
@@ -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

--
2.11.0