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bcm53xx: backport missed DT patch cleaning up CRU block
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Rafał Miłecki committed Aug 30, 2021
1 parent f08b76b commit 8a4d4d4
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Showing 14 changed files with 196 additions and 22 deletions.
@@ -0,0 +1,85 @@
From 776461b1795b4dc4084894cf53399044aafa1d21 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Wed, 11 Nov 2020 15:55:38 +0100
Subject: [PATCH] ARM: dts: BCM5301X: Move CRU devices to the CRU node
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Clocks and thermal blocks are part of the CRU ("Clock and Reset Unit" or
"Central Resource Unit").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm/boot/dts/bcm5301x.dtsi | 51 +++++++++++++++++----------------
1 file changed, 26 insertions(+), 25 deletions(-)

--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -428,6 +428,26 @@
#address-cells = <1>;
#size-cells = <1>;

+ lcpll0: lcpll0@100 {
+ #clock-cells = <1>;
+ compatible = "brcm,nsp-lcpll0";
+ reg = <0x100 0x14>;
+ clocks = <&osc>;
+ clock-output-names = "lcpll0", "pcie_phy",
+ "sdio", "ddr_phy";
+ };
+
+ genpll: genpll@140 {
+ #clock-cells = <1>;
+ compatible = "brcm,nsp-genpll";
+ reg = <0x140 0x24>;
+ clocks = <&osc>;
+ clock-output-names = "genpll", "phy",
+ "ethernetclk",
+ "usbclk", "iprocfast",
+ "sata1", "sata2";
+ };
+
pinctrl: pin-controller@1c0 {
compatible = "brcm,bcm4708-pinmux";
reg = <0x1c0 0x24>;
@@ -454,32 +474,13 @@
function = "uart1";
};
};
- };
- };

- lcpll0: lcpll0@1800c100 {
- #clock-cells = <1>;
- compatible = "brcm,nsp-lcpll0";
- reg = <0x1800c100 0x14>;
- clocks = <&osc>;
- clock-output-names = "lcpll0", "pcie_phy", "sdio",
- "ddr_phy";
- };
-
- genpll: genpll@1800c140 {
- #clock-cells = <1>;
- compatible = "brcm,nsp-genpll";
- reg = <0x1800c140 0x24>;
- clocks = <&osc>;
- clock-output-names = "genpll", "phy", "ethernetclk",
- "usbclk", "iprocfast", "sata1",
- "sata2";
- };
-
- thermal: thermal@1800c2c0 {
- compatible = "brcm,ns-thermal";
- reg = <0x1800c2c0 0x10>;
- #thermal-sensor-cells = <0>;
+ thermal: thermal@2c0 {
+ compatible = "brcm,ns-thermal";
+ reg = <0x2c0 0x10>;
+ #thermal-sensor-cells = <0>;
+ };
+ };
};

srab: srab@18007000 {
Expand Up @@ -21,8 +21,8 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -482,7 +482,7 @@
#thermal-sensor-cells = <0>;
@@ -483,7 +483,7 @@
};
};

- srab: srab@18007000 {
Expand Down
Expand Up @@ -71,7 +71,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -483,7 +483,7 @@
@@ -484,7 +484,7 @@
};

srab: ethernet-switch@18007000 {
Expand Down
Expand Up @@ -155,7 +155,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
label = "lan4";
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -489,6 +489,10 @@
@@ -490,6 +490,10 @@
status = "disabled";

/* ports are defined in board DTS */
Expand Down
Expand Up @@ -53,7 +53,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
#address-cells = <1>;
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -500,7 +500,7 @@
@@ -501,7 +501,7 @@
reg = <0x18004000 0x14>;
};

Expand Down
Expand Up @@ -28,7 +28,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -438,18 +438,18 @@
@@ -458,18 +458,18 @@
function = "spi";
};

Expand Down
Expand Up @@ -9,19 +9,21 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -422,16 +422,12 @@
@@ -422,7 +422,7 @@
#size-cells = <1>;

cru@100 {
- compatible = "simple-bus";
+ compatible = "syscon", "simple-mfd";
reg = <0x100 0x1a4>;
- ranges;
- #address-cells = <1>;
- #size-cells = <1>;
ranges;
#address-cells = <1>;
@@ -448,10 +448,9 @@
"sata1", "sata2";
};

- pinctrl: pin-controller@1c0 {
+ pinctrl: pinctrl {
+ pinctrl: pin-controller {
compatible = "brcm,bcm4708-pinmux";
- reg = <0x1c0 0x24>;
- reg-names = "cru_gpio_control";
Expand Down
@@ -0,0 +1,85 @@
From 776461b1795b4dc4084894cf53399044aafa1d21 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Wed, 11 Nov 2020 15:55:38 +0100
Subject: [PATCH] ARM: dts: BCM5301X: Move CRU devices to the CRU node
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Clocks and thermal blocks are part of the CRU ("Clock and Reset Unit" or
"Central Resource Unit").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
arch/arm/boot/dts/bcm5301x.dtsi | 51 +++++++++++++++++----------------
1 file changed, 26 insertions(+), 25 deletions(-)

--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -428,6 +428,26 @@
#address-cells = <1>;
#size-cells = <1>;

+ lcpll0: lcpll0@100 {
+ #clock-cells = <1>;
+ compatible = "brcm,nsp-lcpll0";
+ reg = <0x100 0x14>;
+ clocks = <&osc>;
+ clock-output-names = "lcpll0", "pcie_phy",
+ "sdio", "ddr_phy";
+ };
+
+ genpll: genpll@140 {
+ #clock-cells = <1>;
+ compatible = "brcm,nsp-genpll";
+ reg = <0x140 0x24>;
+ clocks = <&osc>;
+ clock-output-names = "genpll", "phy",
+ "ethernetclk",
+ "usbclk", "iprocfast",
+ "sata1", "sata2";
+ };
+
pinctrl: pin-controller@1c0 {
compatible = "brcm,bcm4708-pinmux";
reg = <0x1c0 0x24>;
@@ -454,32 +474,13 @@
function = "uart1";
};
};
- };
- };

- lcpll0: lcpll0@1800c100 {
- #clock-cells = <1>;
- compatible = "brcm,nsp-lcpll0";
- reg = <0x1800c100 0x14>;
- clocks = <&osc>;
- clock-output-names = "lcpll0", "pcie_phy", "sdio",
- "ddr_phy";
- };
-
- genpll: genpll@1800c140 {
- #clock-cells = <1>;
- compatible = "brcm,nsp-genpll";
- reg = <0x1800c140 0x24>;
- clocks = <&osc>;
- clock-output-names = "genpll", "phy", "ethernetclk",
- "usbclk", "iprocfast", "sata1",
- "sata2";
- };
-
- thermal: thermal@1800c2c0 {
- compatible = "brcm,ns-thermal";
- reg = <0x1800c2c0 0x10>;
- #thermal-sensor-cells = <0>;
+ thermal: thermal@2c0 {
+ compatible = "brcm,ns-thermal";
+ reg = <0x2c0 0x10>;
+ #thermal-sensor-cells = <0>;
+ };
+ };
};

srab: srab@18007000 {
Expand Up @@ -21,8 +21,8 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -482,7 +482,7 @@
#thermal-sensor-cells = <0>;
@@ -483,7 +483,7 @@
};
};

- srab: srab@18007000 {
Expand Down
Expand Up @@ -71,7 +71,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -483,7 +483,7 @@
@@ -484,7 +484,7 @@
};

srab: ethernet-switch@18007000 {
Expand Down
Expand Up @@ -155,7 +155,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
label = "lan4";
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -489,6 +489,10 @@
@@ -490,6 +490,10 @@
status = "disabled";

/* ports are defined in board DTS */
Expand Down
Expand Up @@ -53,7 +53,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
#address-cells = <1>;
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -500,7 +500,7 @@
@@ -501,7 +501,7 @@
reg = <0x18004000 0x14>;
};

Expand Down
Expand Up @@ -28,7 +28,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
};
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -438,18 +438,18 @@
@@ -458,18 +458,18 @@
function = "spi";
};

Expand Down
Expand Up @@ -9,19 +9,21 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -422,16 +422,12 @@
@@ -422,7 +422,7 @@
#size-cells = <1>;

cru@100 {
- compatible = "simple-bus";
+ compatible = "syscon", "simple-mfd";
reg = <0x100 0x1a4>;
- ranges;
- #address-cells = <1>;
- #size-cells = <1>;
ranges;
#address-cells = <1>;
@@ -448,10 +448,9 @@
"sata1", "sata2";
};

- pinctrl: pin-controller@1c0 {
+ pinctrl: pinctrl {
+ pinctrl: pin-controller {
compatible = "brcm,bcm4708-pinmux";
- reg = <0x1c0 0x24>;
- reg-names = "cru_gpio_control";
Expand Down

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