Final versions differ slightly from what was used initially.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
--- /dev/null
+From 961c38974fa5b34d6232d7485120e4392d279ab4 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Wed, 13 Jan 2021 12:14:06 +0100
+Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe internal switch
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+BCM4908 has internal switch with 5 GPHYs. Ports 0 - 3 are always
+connected to the internal PHYs. Remaining ports depend on device setup.
+
+Asus GT-AC5300 has an extra switch with its PHYs accessible using the
+internal MDIO.
+
+CPU port and Ethernet interface remain to be documented.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ .../bcm4908/bcm4908-asus-gt-ac5300.dts | 51 +++++++++++
+ .../boot/dts/broadcom/bcm4908/bcm4908.dtsi | 85 ++++++++++++++++++-
+ 2 files changed, 135 insertions(+), 1 deletion(-)
+
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
+@@ -44,6 +44,57 @@
+ };
+ };
+
++&ports {
++ port@0 {
++ label = "lan2";
++ };
++
++ port@1 {
++ label = "lan1";
++ };
++
++ port@2 {
++ label = "lan6";
++ };
++
++ port@3 {
++ label = "lan5";
++ };
++
++ /* External BCM53134S switch */
++ port@7 {
++ label = "sw";
++ reg = <7>;
++
++ fixed-link {
++ speed = <1000>;
++ full-duplex;
++ };
++ };
++};
++
++&mdio {
++ /* lan8 */
++ phy@0 {
++ reg = <0>;
++ };
++
++ /* lan7 */
++ phy@1 {
++ reg = <1>;
++ };
++
++ /* lan4 */
++ phy@2 {
++ reg = <2>;
++ };
++
++ /* lan3 */
++ phy@3 {
++ reg = <3>;
++ };
++};
++
+ &nandcs {
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+@@ -108,7 +108,7 @@
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+- ranges = <0x00 0x00 0x80000000 0x10000>;
++ ranges = <0x00 0x00 0x80000000 0xd0000>;
+
+ usb@c300 {
+ compatible = "generic-ehci";
+@@ -130,6 +130,89 @@
+ interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
++
++ switch@80000 {
++ compatible = "simple-bus";
++ #size-cells = <1>;
++ #address-cells = <1>;
++ ranges = <0 0x80000 0x50000>;
++
++ switch@0 {
++ compatible = "brcm,bcm4908-switch";
++ reg = <0x0 0x40000>,
++ <0x40000 0x110>,
++ <0x40340 0x30>,
++ <0x40380 0x30>,
++ <0x40600 0x34>,
++ <0x40800 0x208>;
++ reg-names = "core", "reg", "intrl2_0",
++ "intrl2_1", "fcb", "acb";
++ interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
++ <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
++ brcm,num-gphy = <5>;
++ brcm,num-rgmii-ports = <2>;
++
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ ports: ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ port@0 {
++ reg = <0>;
++ phy-mode = "internal";
++ phy-handle = <&phy8>;
++ };
++
++ port@1 {
++ reg = <1>;
++ phy-mode = "internal";
++ phy-handle = <&phy9>;
++ };
++
++ port@2 {
++ reg = <2>;
++ phy-mode = "internal";
++ phy-handle = <&phy10>;
++ };
++
++ port@3 {
++ reg = <3>;
++ phy-mode = "internal";
++ phy-handle = <&phy11>;
++ };
++ };
++ };
++
++ mdio: mdio@405c0 {
++ compatible = "brcm,unimac-mdio";
++ reg = <0x405c0 0x8>;
++ reg-names = "mdio";
++ #size-cells = <1>;
++ #address-cells = <0>;
++
++ phy8: phy@8 {
++ reg = <8>;
++ };
++
++ phy9: phy@9 {
++ reg = <9>;
++ };
++
++ phy10: phy@a {
++ reg = <10>;
++ };
++
++ phy11: phy@b {
++ reg = <11>;
++ };
++
++ phy12: phy@c {
++ reg = <12>;
++ };
++ };
++ };
+ };
+
+ bus@ff800000 {
--- /dev/null
+From edcf90801c8e58bd6306d85a4e714a6f09f452df Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
+Date: Wed, 13 Jan 2021 12:15:47 +0100
+Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe PMB block
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+PMB (Power Management Bus) controls powering connected devices (e.g.
+PCIe, USB, SATA). In BCM4908 it's a part of the PROCMON block.
+
+Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ .../boot/dts/broadcom/bcm4908/bcm4908.dtsi | 17 ++++++++++++++++-
+ 1 file changed, 16 insertions(+), 1 deletion(-)
+
+--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
++++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+@@ -108,7 +108,7 @@
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+- ranges = <0x00 0x00 0x80000000 0xd0000>;
++ ranges = <0x00 0x00 0x80000000 0x281000>;
+
+ usb@c300 {
+ compatible = "generic-ehci";
+@@ -213,6 +213,21 @@
+ };
+ };
+ };
++
++ procmon: syscon@280000 {
++ compatible = "simple-bus";
++ reg = <0x280000 0x1000>;
++ ranges;
++
++ #address-cells = <1>;
++ #size-cells = <1>;
++
++ power-controller@2800c0 {
++ compatible = "brcm,bcm4908-pmb";
++ reg = <0x2800c0 0x40>;
++ #power-domain-cells = <1>;
++ };
++ };
+ };
+
+ bus@ff800000 {
+++ /dev/null
-From 12cda92893ea57cdd84a8ccfcc05946d7f3a1cd7 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Tue, 12 Jan 2021 12:56:58 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe internal switch
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-BCM4908 has internal switch with 5 GPHYs. Ports 0 - 3 are always
-connected to the internal PHYs. Remaining ports depend on device setup.
-
-Asus GT-AC5300 has an extra switch with its PHYs accessible using the
-internal MDIO.
-
-CPU port and Ethernet interface remain to be documented.
-
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
----
- .../bcm4908/bcm4908-asus-gt-ac5300.dts | 51 +++++++++++
- .../boot/dts/broadcom/bcm4908/bcm4908.dtsi | 85 ++++++++++++++++++-
- 2 files changed, 135 insertions(+), 1 deletion(-)
-
---- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
-+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
-@@ -44,6 +44,57 @@
- };
- };
-
-+&ports {
-+ port@0 {
-+ label = "lan2";
-+ };
-+
-+ port@1 {
-+ label = "lan1";
-+ };
-+
-+ port@2 {
-+ label = "lan6";
-+ };
-+
-+ port@3 {
-+ label = "lan5";
-+ };
-+
-+ /* External BCM53134S switch */
-+ port@7 {
-+ label = "sw";
-+ reg = <7>;
-+
-+ fixed-link {
-+ speed = <1000>;
-+ full-duplex;
-+ };
-+ };
-+};
-+
-+&mdio {
-+ /* lan8 */
-+ phy@0 {
-+ reg = <0>;
-+ };
-+
-+ /* lan7 */
-+ phy@1 {
-+ reg = <1>;
-+ };
-+
-+ /* lan4 */
-+ phy@2 {
-+ reg = <2>;
-+ };
-+
-+ /* lan3 */
-+ phy@3 {
-+ reg = <3>;
-+ };
-+};
-+
- &nandcs {
- nand-ecc-strength = <4>;
- nand-ecc-step-size = <512>;
---- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
-@@ -108,7 +108,7 @@
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <1>;
-- ranges = <0x00 0x00 0x80000000 0x10000>;
-+ ranges = <0x00 0x00 0x80000000 0xd0000>;
-
- usb@c300 {
- compatible = "generic-ehci";
-@@ -130,6 +130,89 @@
- interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
- status = "disabled";
- };
-+
-+ switch@80000 {
-+ compatible = "simple-mfd";
-+ #size-cells = <1>;
-+ #address-cells = <1>;
-+ ranges = <0 0x80000 0x50000>;
-+
-+ switch@0 {
-+ compatible = "brcm,bcm4908-switch";
-+ reg = <0x0 0x40000>,
-+ <0x40000 0x110>,
-+ <0x40340 0x30>,
-+ <0x40380 0x30>,
-+ <0x40600 0x34>,
-+ <0x40800 0x208>;
-+ reg-names = "core", "reg", "intrl2_0",
-+ "intrl2_1", "fcb", "acb";
-+ interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
-+ <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
-+ brcm,num-gphy = <5>;
-+ brcm,num-rgmii-ports = <2>;
-+
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ ports: ports {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ port@0 {
-+ reg = <0>;
-+ phy-mode = "internal";
-+ phy-handle = <&phy8>;
-+ };
-+
-+ port@1 {
-+ reg = <1>;
-+ phy-mode = "internal";
-+ phy-handle = <&phy9>;
-+ };
-+
-+ port@2 {
-+ reg = <2>;
-+ phy-mode = "internal";
-+ phy-handle = <&phy10>;
-+ };
-+
-+ port@3 {
-+ reg = <3>;
-+ phy-mode = "internal";
-+ phy-handle = <&phy11>;
-+ };
-+ };
-+ };
-+
-+ mdio: mdio@405c0 {
-+ compatible = "brcm,unimac-mdio";
-+ reg = <0x405c0 0x8>;
-+ reg-names = "mdio";
-+ #size-cells = <1>;
-+ #address-cells = <0>;
-+
-+ phy8: phy@8 {
-+ reg = <8>;
-+ };
-+
-+ phy9: phy@9 {
-+ reg = <9>;
-+ };
-+
-+ phy10: phy@a {
-+ reg = <10>;
-+ };
-+
-+ phy11: phy@b {
-+ reg = <11>;
-+ };
-+
-+ phy12: phy@c {
-+ reg = <12>;
-+ };
-+ };
-+ };
- };
-
- bus@ff800000 {
+++ /dev/null
-From 11a7fb140af5cfa706a8d9c0a309247f020a8d0c Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Mon, 11 Jan 2021 08:15:35 +0100
-Subject: [PATCH] arm64: dts: broadcom: bcm4908: describe PMB block
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-PMB (Power Management Bus) controls powering connected devices (e.g.
-PCIe, USB, SATA). In BCM4908 it's a part of the PROCMON block.
-
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
----
-Florian: this patch is based on top of the
-[PATCH] arm64: dts: broadcom: bcm4908: describe internal switch
-one. Both modify "ranges".
----
- .../boot/dts/broadcom/bcm4908/bcm4908.dtsi | 17 ++++++++++++++++-
- 1 file changed, 16 insertions(+), 1 deletion(-)
-
---- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
-+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
-@@ -108,7 +108,7 @@
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <1>;
-- ranges = <0x00 0x00 0x80000000 0xd0000>;
-+ ranges = <0x00 0x00 0x80000000 0x281000>;
-
- usb@c300 {
- compatible = "generic-ehci";
-@@ -213,6 +213,21 @@
- };
- };
- };
-+
-+ procmon: syscon@280000 {
-+ compatible = "simple-mfd";
-+ reg = <0x280000 0x1000>;
-+ ranges;
-+
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+
-+ power-controller@2800c0 {
-+ compatible = "brcm,bcm4908-pmb";
-+ reg = <0x2800c0 0x40>;
-+ #power-domain-cells = <1>;
-+ };
-+ };
- };
-
- bus@ff800000 {
projects / openwrt / openwrt.git / commitdiff