- Rename periph_clk to periph_osc.
- Rename clkctl to periph_clk.
- Move syscon-reboot to subnode.
- Add hsspi-osc clock.
- Add watchdog.
- Add SPI controller.
- Add HS SPI controller.
- Add NAND controller.
- Add USBH PHY.
Signed-off-by: Álvaro Fernández Rojas <nolt...@gmail.com>
---
v2: no changes
arch/mips/boot/dts/brcm/bcm6362.dtsi | 127 ++++++++++++++++++++++++---
1 file changed, 116 insertions(+), 11 deletions(-)
diff --git a/arch/mips/boot/dts/brcm/bcm6362.dtsi
b/arch/mips/boot/dts/brcm/bcm6362.dtsi
index 50c287bedc37..d74021925c53 100644
--- a/arch/mips/boot/dts/brcm/bcm6362.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm6362.dtsi
@@ -29,16 +29,29 @@
};
clocks {
- periph_clk: periph-clk {
+ periph_osc: periph-osc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <50000000>;
+ clock-output-names = "periph";
+ };
+
+ hsspi_osc: hsspi-osc {
+ compatible = "fixed-clock";
+
+ #clock-cells = <0>;
+
+ clock-frequency = <400000000>;
+ clock-output-names = "hsspi_osc";
};
};
aliases {
+ nflash = &nflash;
serial0 = &uart0;
serial1 = &uart1;
+ spi0 = &lsspi;
+ spi1 = &hsspi;
};
cpu_intc: interrupt-controller {
@@ -56,23 +69,22 @@
compatible = "simple-bus";
ranges;
- clkctl: clock-controller@10000004 {
+ periph_clk: clock-controller@10000004 {
compatible = "brcm,bcm6362-clocks";
reg = <0x10000004 0x4>;
#clock-cells = <1>;
};
- periph_cntl: syscon@10000008 {
+ pll_cntl: syscon@10000008 {
compatible = "syscon";
reg = <0x10000008 0x4>;
native-endian;
- };
- reboot: syscon-reboot@10000008 {
- compatible = "syscon-reboot";
- regmap = <&periph_cntl>;
- offset = <0x0>;
- mask = <0x1>;
+ reboot {
+ compatible = "syscon-reboot";
+ offset = <0x0>;
+ mask = <0x1>;
+ };
};
periph_rst: reset-controller@10000010 {
@@ -93,6 +105,16 @@
interrupts = <2>, <3>;
};
+ wdt: watchdog@1000005c {
+ compatible = "brcm,bcm7038-wdt";
+ reg = <0x1000005c 0xc>;
+
+ clocks = <&periph_osc>;
+ clock-names = "refclk";
+
+ timeout-sec = <30>;
+ };
+
uart0: serial@10000100 {
compatible = "brcm,bcm6345-uart";
reg = <0x10000100 0x18>;
@@ -100,7 +122,7 @@
interrupt-parent = <&periph_intc>;
interrupts = <3>;
- clocks = <&periph_clk>;
+ clocks = <&periph_osc>;
clock-names = "refclk";
status = "disabled";
@@ -113,12 +135,72 @@
interrupt-parent = <&periph_intc>;
interrupts = <4>;
- clocks = <&periph_clk>;
+ clocks = <&periph_osc>;
clock-names = "refclk";
status = "disabled";
};
+ nflash: nand@10000200 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm6368",
+ "brcm,brcmnand-v2.2",
+ "brcm,brcmnand";
+ reg = <0x10000200 0x180>,
+ <0x10000600 0x200>,
+ <0x10000070 0x10>;
+ reg-names = "nand",
+ "nand-cache",
+ "nand-int-base";
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <12>;
+
+ clocks = <&periph_clk BCM6362_CLK_NAND>;
+ clock-names = "nand";
+
+ status = "disabled";
+ };
+
+ lsspi: spi@10000800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,bcm6358-spi";
+ reg = <0x10000800 0x70c>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <2>;
+
+ clocks = <&periph_clk BCM6362_CLK_SPI>;
+ clock-names = "spi";
+
+ resets = <&periph_rst BCM6362_RST_SPI>;
+ reset-names = "spi";
+
+ status = "disabled";
+ };
+
+ hsspi: spi@10001000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,bcm6328-hsspi";
+ reg = <0x10001000 0x600>;
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <5>;
+
+ clocks = <&periph_clk BCM6362_CLK_HSSPI>,
+ <&hsspi_osc>;
+ clock-names = "hsspi",
+ "pll";
+
+ resets = <&periph_rst BCM6362_RST_SPI>;
+ reset-names = "hsspi";
+
+ status = "disabled";
+ };
+
periph_pwr: power-controller@10001848 {
compatible = "brcm,bcm6362-power-controller";
reg = <0x10001848 0x4>;
@@ -142,6 +224,9 @@
interrupt-parent = <&periph_intc>;
interrupts = <10>;
+ phys = <&usbh 0>;
+ phy-names = "usb";
+
status = "disabled";
};
@@ -154,6 +239,26 @@
interrupt-parent = <&periph_intc>;
interrupts = <9>;
+ phys = <&usbh 0>;
+ phy-names = "usb";
+
+ status = "disabled";
+ };
+
+ usbh: usb-phy@10002700 {
+ compatible = "brcm,bcm6362-usbh-phy";
+ reg = <0x10002700 0x38>;
+
+ #phy-cells = <1>;
+
+ clocks = <&periph_clk BCM6362_CLK_USBH>;
+ clock-names = "usbh";
+
+ power-domains = <&periph_pwr BCM6362_POWER_DOMAIN_USBH>;
+
+ resets = <&periph_rst BCM6362_RST_USBH>;
+ reset-names = "usbh";
+
status = "disabled";
};
};
--
2.20.1
