From: "Álvaro Fernández Rojas" <noltari@gmail.com>
To: "Florian Fainelli" <f.fainelli@gmail.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Paul Burton" <paulburton@kernel.org>,
"Jonas Gorski" <jonas.gorski@gmail.com>,
bcm-kernel-feedback-list@broadcom.com,
linux-mips@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: "Álvaro Fernández Rojas" <noltari@gmail.com>
Subject: [PATCH v2 5/6] mips: bmips: bcm6368: populate device tree nodes
Date: Sun, 14 Mar 2021 17:43:50 +0100 [thread overview]
Message-ID: <20210314164351.24665-6-noltari@gmail.com> (raw)
In-Reply-To: <20210314164351.24665-1-noltari@gmail.com>
- Rename periph_clk to periph_osc.
- Rename clkctl to periph_clk.
- Move syscon-reboot to subnode.
- Add watchdog controller.
- Add SPI controller.
- Add NAND controller.
- Add USBH PHY controller.
- Add RNG controller.
- Add cfi-flash controller.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
v2: no changes
arch/mips/boot/dts/brcm/bcm6368.dtsi | 127 ++++++++++++++++++++++++---
1 file changed, 116 insertions(+), 11 deletions(-)
diff --git a/arch/mips/boot/dts/brcm/bcm6368.dtsi b/arch/mips/boot/dts/brcm/bcm6368.dtsi
index 4837b1436714..fc15e200877d 100644
--- a/arch/mips/boot/dts/brcm/bcm6368.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm6368.dtsi
@@ -28,16 +28,20 @@
};
clocks {
- periph_clk: periph-clk {
+ periph_osc: periph-osc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <50000000>;
+ clock-output-names = "periph";
};
};
aliases {
+ nflash = &nflash;
+ pflash = &pflash;
serial0 = &uart0;
serial1 = &uart1;
+ spi0 = &lsspi;
};
cpu_intc: interrupt-controller {
@@ -55,23 +59,22 @@
compatible = "simple-bus";
ranges;
- clkctl: clock-controller@10000004 {
+ periph_clk: clock-controller@10000004 {
compatible = "brcm,bcm6368-clocks";
reg = <0x10000004 0x4>;
#clock-cells = <1>;
};
- periph_cntl: syscon@100000008 {
+ pll_cntl: syscon@100000008 {
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 {
@@ -92,31 +95,88 @@
interrupts = <2>, <3>;
};
+ wdt: watchdog@1000005c {
+ compatible = "brcm,bcm7038-wdt";
+ reg = <0x1000005c 0xc>;
+
+ clocks = <&periph_osc>;
+ clock-names = "refclk";
+
+ timeout-sec = <30>;
+ };
+
leds0: led-controller@100000d0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,bcm6358-leds";
reg = <0x100000d0 0x8>;
+
status = "disabled";
};
uart0: serial@10000100 {
compatible = "brcm,bcm6345-uart";
reg = <0x10000100 0x18>;
+
interrupt-parent = <&periph_intc>;
interrupts = <2>;
- clocks = <&periph_clk>;
+
+ clocks = <&periph_osc>;
clock-names = "refclk";
+
status = "disabled";
};
uart1: serial@10000120 {
compatible = "brcm,bcm6345-uart";
reg = <0x10000120 0x18>;
+
interrupt-parent = <&periph_intc>;
interrupts = <3>;
- 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-v2.1",
+ "brcm,brcmnand";
+ reg = <0x10000200 0x180>,
+ <0x10000600 0x200>,
+ <0x10000070 0x10>;
+ reg-names = "nand",
+ "nand-cache",
+ "nand-int-base";
+
+ interrupt-parent = <&periph_intc>;
+ interrupts = <10>;
+
+ clocks = <&periph_clk BCM6368_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 = <1>;
+
+ clocks = <&periph_clk BCM6368_CLK_SPI>;
+ clock-names = "spi";
+
+ resets = <&periph_rst BCM6368_RST_SPI>;
+ reset-names = "spi";
+
status = "disabled";
};
@@ -124,8 +184,13 @@
compatible = "brcm,bcm6368-ehci", "generic-ehci";
reg = <0x10001500 0x100>;
big-endian;
+
interrupt-parent = <&periph_intc>;
interrupts = <7>;
+
+ phys = <&usbh 0>;
+ phy-names = "usb";
+
status = "disabled";
};
@@ -134,9 +199,49 @@
reg = <0x10001600 0x100>;
big-endian;
no-big-frame-no;
+
interrupt-parent = <&periph_intc>;
interrupts = <5>;
+
+ phys = <&usbh 0>;
+ phy-names = "usb";
+
+ status = "disabled";
+ };
+
+ usbh: usb-phy@10001700 {
+ compatible = "brcm,bcm6368-usbh-phy";
+ reg = <0x10001700 0x38>;
+ #phy-cells = <1>;
+
+ clocks = <&periph_clk BCM6368_CLK_USBH>;
+ clock-names = "usbh";
+
+ resets = <&periph_rst BCM6368_RST_USBH>;
+ reset-names = "usbh";
+
status = "disabled";
};
+
+ random: rng@10004180 {
+ compatible = "brcm,bcm6368-rng";
+ reg = <0x10004180 0x14>;
+
+ clocks = <&periph_clk BCM6368_CLK_IPSEC>;
+ clock-names = "ipsec";
+
+ resets = <&periph_rst BCM6368_RST_IPSEC>;
+ reset-names = "ipsec";
+ };
+ };
+
+ pflash: nor@18000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x18000000 0x2000000>;
+ bank-width = <2>;
+
+ status = "disabled";
};
};
--
2.20.1
next prev parent reply other threads:[~2021-03-14 16:44 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-14 16:43 [PATCH v2 0/6] mips: bmips: fix and improve reboot nodes Álvaro Fernández Rojas
2021-03-14 16:43 ` [PATCH v2 1/6] mips: bmips: fix syscon-reboot nodes Álvaro Fernández Rojas
2021-03-30 17:02 ` Florian Fainelli
2021-03-14 16:43 ` [PATCH v2 2/6] mips: bmips: bcm6328: populate device tree nodes Álvaro Fernández Rojas
2021-03-30 17:07 ` Florian Fainelli
2021-03-14 16:43 ` [PATCH v2 3/6] mips: bmips: bcm6358: " Álvaro Fernández Rojas
2021-03-30 17:09 ` Florian Fainelli
2021-03-14 16:43 ` [PATCH v2 4/6] mips: bmips: bcm6362: " Álvaro Fernández Rojas
2021-03-30 17:10 ` Florian Fainelli
2021-03-14 16:43 ` Álvaro Fernández Rojas [this message]
2021-03-30 17:11 ` [PATCH v2 5/6] mips: bmips: bcm6368: " Florian Fainelli
2021-03-14 16:43 ` [PATCH v2 6/6] mips: bmips: bcm63268: " Álvaro Fernández Rojas
2021-03-30 17:13 ` Florian Fainelli
2021-03-30 13:09 ` [PATCH v2 0/6] mips: bmips: fix and improve reboot nodes Thomas Bogendoerfer
2021-03-30 17:14 ` Florian Fainelli
2021-04-06 13:02 ` Thomas Bogendoerfer
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