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[PATCH v2 0/9] arm64: dts: rockchip: fixes support for Lunzn Fastrhino R6xS

Chukun Pan posted 9 patches 1 year, 5 months ago
Only 6 patches received!
There is a newer version of this series
.../dts/rockchip/rk3568-fastrhino-r66s.dts    |  6 ++-
.../dts/rockchip/rk3568-fastrhino-r66s.dtsi   | 48 ++++++-------------
.../dts/rockchip/rk3568-fastrhino-r68s.dts    | 30 ++++++------
3 files changed, 33 insertions(+), 51 deletions(-)
[PATCH v2 0/9] arm64: dts: rockchip: fixes support for Lunzn Fastrhino R6xS
Posted by Chukun Pan 1 year, 5 months ago 
Changes in v2:
  Separate commits for regulator and supply changes
  Separate commits for R68S Ethernet PHY changes

Chukun Pan (9):
  arm64: dts: rockchip: fix regulator name for Lunzn Fastrhino R6xS
  arm64: dts: rockchip: fix usb regulator for Lunzn Fastrhino R6xS
  arm64: dts: rockchip: fix pmu_io supply for Lunzn Fastrhino R6xS
  arm64: dts: rockchip: remove unused usb2 nodes for Lunzn Fastrhino
    R6xS
  arm64: dts: rockchip: disable display subsystem for Lunzn Fastrhino
    R6xS
  arm64: dts: rockchip: fixes PHY reset for Lunzn Fastrhino R68S
  arm64: dts: rockchip: use generic Ethernet PHY reset bindings for
    Lunzn Fastrhino R68S
  arm64: dts: rockchip: remove useless tx/rx_delay for Lunzn Fastrhino
    R68S
  arm64: dts: rockchip: Enable UHS-I SDR-50 for Lunzn FastRhino R66S

 .../dts/rockchip/rk3568-fastrhino-r66s.dts    |  6 ++-
 .../dts/rockchip/rk3568-fastrhino-r66s.dtsi   | 48 ++++++-------------
 .../dts/rockchip/rk3568-fastrhino-r68s.dts    | 30 ++++++------
 3 files changed, 33 insertions(+), 51 deletions(-)

-- 
2.25.1
[PATCH v2 0/9] arm64: dts: rockchip: fixes support for Lunzn Fastrhino R6xS
Posted by Chukun Pan 1 year, 5 months ago 
Sorry for the noise, I don't know why some patches were not sent
successfully, so I resent them.

-- 
2.25.1
[PATCH v2 2/9] arm64: dts: rockchip: fix usb regulator for Lunzn Fastrhino R6xS
Posted by Chukun Pan 1 year, 5 months ago 
Remove the non-existent usb_host regulator and fix the supply according
to the schematic. Also remove the unnecessary always-on and boot-on for
the usb_otg regulator.

Fixes: c79dab407afd ("arm64: dts: rockchip: Add Lunzn Fastrhino R66S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
---
 .../boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
index 93987c8740f7..8f587978fa3b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
@@ -78,15 +78,6 @@ vcc5v0_sys: vcc5v0-sys-regulator {
 		vin-supply = <&vcc12v_dcin>;
 	};
 
-	vcc5v0_usb_host: vcc5v0-usb-host-regulator {
-		compatible = "regulator-fixed";
-		regulator-name = "vcc5v0_usb_host";
-		regulator-always-on;
-		regulator-boot-on;
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-	};
-
 	vcc5v0_usb_otg: vcc5v0-usb-otg-regulator {
 		compatible = "regulator-fixed";
 		enable-active-high;
@@ -94,8 +85,9 @@ vcc5v0_usb_otg: vcc5v0-usb-otg-regulator {
 		pinctrl-names = "default";
 		pinctrl-0 = <&vcc5v0_usb_otg_en>;
 		regulator-name = "vcc5v0_usb_otg";
-		regulator-always-on;
-		regulator-boot-on;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		vin-supply = <&vcc5v0_sys>;
 	};
 };
 
@@ -460,7 +452,7 @@ &usb2phy0 {
 };
 
 &usb2phy0_host {
-	phy-supply = <&vcc5v0_usb_host>;
+	phy-supply = <&vcc5v0_sys>;
 	status = "okay";
 };
 
-- 
2.25.1
[PATCH v2 5/9] arm64: dts: rockchip: disable display subsystem for Lunzn Fastrhino R6xS
Posted by Chukun Pan 1 year, 5 months ago 
The R66S and R68S boards do not have HDMI output, so disable
the display subsystem.

Fixes: c79dab407afd ("arm64: dts: rockchip: Add Lunzn Fastrhino R66S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
---
 arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
index e08c9eab6f17..25c49bdbadbc 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
@@ -115,6 +115,10 @@ &cpu3 {
 	cpu-supply = <&vdd_cpu>;
 };
 
+&display_subsystem {
+	status = "disabled";
+};
+
 &gpu {
 	mali-supply = <&vdd_gpu>;
 	status = "okay";
-- 
2.25.1
[PATCH v2 7/9] arm64: dts: rockchip: use generic Ethernet PHY reset bindings for Lunzn Fastrhino R68S
Posted by Chukun Pan 1 year, 5 months ago 
Replace the deprecated snps,reset-xxx bindings to the generic Ethernet
PHY reset GPIO bindings. Also updates the delays based on the vendor
recommendations.

Fixes: b9f8ca655d80 ("arm64: dts: rockchip: Add Lunzn Fastrhino R68S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
---
 .../boot/dts/rockchip/rk3568-fastrhino-r68s.dts    | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts
index ce2a5e1ccefc..02d966d218fd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts
@@ -39,10 +39,6 @@ &gmac0_tx_bus2
 		     &gmac0_rx_bus2
 		     &gmac0_rgmii_clk
 		     &gmac0_rgmii_bus>;
-	snps,reset-gpio = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>;
-	snps,reset-active-low;
-	/* Reset time is 15ms, 50ms for rtl8211f */
-	snps,reset-delays-us = <0 15000 50000>;
 	tx_delay = <0x3c>;
 	rx_delay = <0x2f>;
 	status = "okay";
@@ -61,10 +57,6 @@ &gmac1m1_tx_bus2
 		     &gmac1m1_rx_bus2
 		     &gmac1m1_rgmii_clk
 		     &gmac1m1_rgmii_bus>;
-	snps,reset-gpio = <&gpio1 RK_PB1 GPIO_ACTIVE_LOW>;
-	snps,reset-active-low;
-	/* Reset time is 15ms, 50ms for rtl8211f */
-	snps,reset-delays-us = <0 15000 50000>;
 	tx_delay = <0x4f>;
 	rx_delay = <0x26>;
 	status = "okay";
@@ -76,6 +68,9 @@ rgmii_phy0: ethernet-phy@1 {
 		reg = <0x1>;
 		pinctrl-0 = <&eth_phy0_reset_pin>;
 		pinctrl-names = "default";
+		reset-assert-us = <20000>;
+		reset-deassert-us = <100000>;
+		reset-gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>;
 	};
 };
 
@@ -85,6 +80,9 @@ rgmii_phy1: ethernet-phy@1 {
 		reg = <0x1>;
 		pinctrl-0 = <&eth_phy1_reset_pin>;
 		pinctrl-names = "default";
+		reset-assert-us = <20000>;
+		reset-deassert-us = <100000>;
+		reset-gpios = <&gpio1 RK_PB1 GPIO_ACTIVE_LOW>;
 	};
 };
 
-- 
2.25.1
Re: (subset) [PATCH v2 0/9] arm64: dts: rockchip: fixes support for Lunzn Fastrhino R6xS
Posted by Heiko Stuebner 1 year, 5 months ago 
On Sun, 30 Jun 2024 23:00:01 +0800, Chukun Pan wrote:
> Changes in v2:
>   Separate commits for regulator and supply changes
>   Separate commits for R68S Ethernet PHY changes
> 
> Chukun Pan (9):
>   arm64: dts: rockchip: fix regulator name for Lunzn Fastrhino R6xS
>   arm64: dts: rockchip: fix usb regulator for Lunzn Fastrhino R6xS
>   arm64: dts: rockchip: fix pmu_io supply for Lunzn Fastrhino R6xS
>   arm64: dts: rockchip: remove unused usb2 nodes for Lunzn Fastrhino
>     R6xS
>   arm64: dts: rockchip: disable display subsystem for Lunzn Fastrhino
>     R6xS
>   arm64: dts: rockchip: fixes PHY reset for Lunzn Fastrhino R68S
>   arm64: dts: rockchip: use generic Ethernet PHY reset bindings for
>     Lunzn Fastrhino R68S
>   arm64: dts: rockchip: remove useless tx/rx_delay for Lunzn Fastrhino
>     R68S
>   arm64: dts: rockchip: Enable UHS-I SDR-50 for Lunzn FastRhino R66S
> 
> [...]

Applied, thanks!

[1/9] arm64: dts: rockchip: fix regulator name for Lunzn Fastrhino R6xS
      commit: 2dad31528de9ea8b05245ce6ac4f76ebf8dae947
[2/9] arm64: dts: rockchip: fix usb regulator for Lunzn Fastrhino R6xS
      commit: 9e823ba92118510c0d1c050b67bb000f9b9a73d7
[3/9] arm64: dts: rockchip: fix pmu_io supply for Lunzn Fastrhino R6xS
      commit: cfeac8e5d05815521f5c5568680735a92ee91fe4
[4/9] arm64: dts: rockchip: remove unused usb2 nodes for Lunzn Fastrhino R6xS
      commit: cd77139a307fbabe75e6b5cb8a3753e3c700f394
[5/9] arm64: dts: rockchip: disable display subsystem for Lunzn Fastrhino R6xS
      commit: 2bf5d445df2ec89689d15ea259a916260c936959
[6/9] arm64: dts: rockchip: fixes PHY reset for Lunzn Fastrhino R68S
      commit: e261bd74000ca80e5483ba8a8bda509de8cbe7fd

Best regards,
-- 
Heiko Stuebner <heiko@sntech.de>

Patchew 2.1-devel-b67e4c2

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