[PATCH RESEND v3 0/2] Add support for Topwise A721 tablet

[Pascal Roeleven]

On request I'm resending the last two patches from the Topwise A721 tablet
series from a year ago as they weren't picked up. The other patches are
already merged, so I didn't resend them. They still apply as-is, so no changes
are made.

Changes from v2:
* Collected acked-by.

Original cover letter:

This series add support for the Topwise A721 tablet and it's display.
It is an old tablet (around 2012) but it might be useful as reference
as the devicetree is pretty complete.

Changes from v1:
* Split into multiple patches
* dt-binding: use yaml instead of txt
* dt-binding: add Topwise A721 to sunxi.yaml
* dt-binding: add Topwise to vendor-prefixes
* drm: Add bus_format, bus_flags and connector_type
* dts: Use SPDX license identifier instead of boilerplate license text
* dts: Remove pinctrl leftovers

Pascal Roeleven (2):
dt-bindings: arm: Add Topwise A721
ARM: dts: sun4i: Add support for Topwise A721 tablet

.../devicetree/bindings/arm/sunxi.yaml | 5 +
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/sun4i-a10-topwise-a721.dts | 242 ++++++++++++++++++
3 files changed, 249 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/sun4i-a10-topwise-a721.dts

--
2.27.0

[Pascal Roeleven]

Add the bindings for Topwise A721 tablet

Signed-off-by: Pascal Roeleven <d...@pascalroeleven.nl>
Acked-by: Rob Herring <ro...@kernel.org>
---
Documentation/devicetree/bindings/arm/sunxi.yaml | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml
index 6db32fbf81..8833a9c925 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.yaml
+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
@@ -787,6 +787,11 @@ properties:
- const: tbs-biometrics,a711
- const: allwinner,sun8i-a83t

+ - description: Topwise A721 Tablet
+ items:
+ - const: topwise,a721
+ - const: allwinner,sun4i-a10
+
- description: Utoo P66
items:
- const: utoo,p66
--
2.27.0

[Pascal Roeleven]

The Topwise A721/LY-F1 tablet is a tablet sold around 2012 under
different brands. The mainboard mentions A721 clearly, so this tablet
is best known under this name.

Signed-off-by: Pascal Roeleven <d...@pascalroeleven.nl>
---
arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/sun4i-a10-topwise-a721.dts | 242 +++++++++++++++++++
2 files changed, 244 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/sun4i-a10-topwise-a721.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 3d1ea0b251..ba25b4235a 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1103,7 +1103,8 @@ dtb-$(CONFIG_MACH_SUN4I) += \
sun4i-a10-olinuxino-lime.dtb \
sun4i-a10-pcduino.dtb \
sun4i-a10-pcduino2.dtb \
- sun4i-a10-pov-protab2-ips9.dtb
+ sun4i-a10-pov-protab2-ips9.dtb \
+ sun4i-a10-topwise-a721.dtb
dtb-$(CONFIG_MACH_SUN5I) += \
sun5i-a10s-auxtek-t003.dtb \
sun5i-a10s-auxtek-t004.dtb \
diff --git a/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts b/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts
new file mode 100644
index 0000000000..936171d30b
--- /dev/null
+++ b/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts
@@ -0,0 +1,242 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2020 Pascal Roeleven <d...@pascalroeleven.nl>
+ */
+
+/dts-v1/;
+#include "sun4i-a10.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+ model = "Topwise A721";
+ compatible = "topwise,a721", "allwinner,sun4i-a10";
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm 0 100000 PWM_POLARITY_INVERTED>;
+ power-supply = <&reg_vbat>;
+ enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
+ brightness-levels = <0 30 40 50 60 70 80 90 100>;
+ default-brightness-level = <8>;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ panel: panel {
+ compatible = "starry,kr070pe2t";
+ backlight = <&backlight>;
+ power-supply = <&reg_lcd_power>;
+
+ port {
+ panel_input: endpoint {
+ remote-endpoint = <&tcon0_out_panel>;
+ };
+ };
+ };
+
+ reg_lcd_power: reg-lcd-power {
+ compatible = "regulator-fixed";
+ regulator-name = "reg-lcd-power";
+ gpio = <&pio 7 8 GPIO_ACTIVE_HIGH>; /* PH8 */
+ enable-active-high;
+ };
+
+ reg_vbat: reg-vbat {
+ compatible = "regulator-fixed";
+ regulator-name = "vbat";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+ };
+
+};
+
+&codec {
+ status = "okay";
+};
+
+&cpu0 {
+ cpu-supply = <&reg_dcdc2>;
+};
+
+&de {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+
+ axp209: pmic@34 {
+ reg = <0x34>;
+ interrupts = <0>;
+ };
+};
+
+#include "axp209.dtsi"
+
+&ac_power_supply {
+ status = "okay";
+};
+
+&battery_power_supply {
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+
+ mma7660: accelerometer@4c {
+ compatible = "fsl,mma7660";
+ reg = <0x4c>;
+ };
+};
+
+&i2c2 {
+ status = "okay";
+
+ ft5406ee8: touchscreen@38 {
+ compatible = "edt,edt-ft5406";
+ reg = <0x38>;
+ interrupt-parent = <&pio>;
+ interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>;
+ touchscreen-size-x = <800>;
+ touchscreen-size-y = <480>;
+ vcc-supply = <&reg_vcc3v3>;
+ };
+};
+
+&lradc {
+ vref-supply = <&reg_ldo2>;
+ status = "okay";
+
+ button-vol-down {
+ label = "Volume Down";
+ linux,code = <KEY_VOLUMEDOWN>;
+ channel = <0>;
+ voltage = <761904>;
+ };
+
+ button-vol-up {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ channel = <0>;
+ voltage = <571428>;
+ };
+};
+
+&mmc0 {
+ vmmc-supply = <&reg_vcc3v3>;
+ bus-width = <4>;
+ cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH01 */
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&otg_sram {
+ status = "okay";
+};
+
+&pio {
+ vcc-pb-supply = <&reg_vcc3v3>;
+ vcc-pf-supply = <&reg_vcc3v3>;
+ vcc-ph-supply = <&reg_vcc3v3>;
+};
+
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_pin>;
+ status = "okay";
+};
+
+&reg_dcdc2 {
+ regulator-always-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1400000>;
+ regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+ regulator-always-on;
+ regulator-min-microvolt = <1250000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-name = "vdd-int-dll";
+};
+
+&reg_ldo1 {
+ regulator-name = "vdd-rtc";
+};
+
+&reg_ldo2 {
+ regulator-always-on;
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-name = "avcc";
+};
+
+&reg_usb0_vbus {
+ status = "okay";
+};
+
+&reg_usb1_vbus {
+ status = "okay";
+};
+
+&reg_usb2_vbus {
+ status = "okay";
+};
+
+&tcon0_out {
+ tcon0_out_panel: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&panel_input>;
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pb_pins>;
+ status = "okay";
+};
+
+&usb_otg {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&usb_power_supply {
+ status = "okay";
+};
+
+&usbphy {
+ usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+ usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+ usb0_vbus-supply = <&reg_usb0_vbus>;
+ usb1_vbus-supply = <&reg_usb1_vbus>;
+ usb2_vbus-supply = <&reg_usb2_vbus>;
+ status = "okay";
+};
--
2.27.0

[Maxime Ripard]

Hi,

Chances are you don't need that label?

> + compatible = "fsl,mma7660";
> + reg = <0x4c>;
> + };
> +};
> +
> +&i2c2 {
> + status = "okay";
> +
> + ft5406ee8: touchscreen@38 {

Ditto

Those two nodes will raise a warning during the DT validation, please
make sure it doesn't have any warning.

Maxime

[Pascal Roeleven]

On request I'm resending the last two patches from the Topwise A721 tablet
series from a year ago as they weren't picked up. The other patches are
already merged, so I didn't resend them.

Changes from v3:
* Fix DT validation warnings
* Remove leftover labels

Changes from v2:
* Collected acked-by.

Original cover letter:

This series add support for the Topwise A721 tablet and it's display.
It is an old tablet (around 2012) but it might be useful as reference
as the devicetree is pretty complete.

Changes from v1:
* Split into multiple patches
* dt-binding: use yaml instead of txt
* dt-binding: add Topwise A721 to sunxi.yaml
* dt-binding: add Topwise to vendor-prefixes
* drm: Add bus_format, bus_flags and connector_type
* dts: Use SPDX license identifier instead of boilerplate license text
* dts: Remove pinctrl leftovers

Pascal Roeleven (2):
dt-bindings: arm: Add Topwise A721
ARM: dts: sun4i: Add support for Topwise A721 tablet

.../devicetree/bindings/arm/sunxi.yaml | 5 +

arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/sun4i-a10-topwise-a721.dts | 242 ++++++++++++++++++
3 files changed, 249 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/sun4i-a10-topwise-a721.dts

--
2.27.0

[Pascal Roeleven]

[Pascal Roeleven]

The Topwise A721/LY-F1 tablet is a tablet sold around 2012 under
different brands. The mainboard mentions A721 clearly, so this tablet
is best known under this name.

Signed-off-by: Pascal Roeleven <d...@pascalroeleven.nl>
---

arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/sun4i-a10-topwise-a721.dts | 242 +++++++++++++++++++
2 files changed, 244 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/sun4i-a10-topwise-a721.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 3d1ea0b251..ba25b4235a 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1103,7 +1103,8 @@ dtb-$(CONFIG_MACH_SUN4I) += \
sun4i-a10-olinuxino-lime.dtb \
sun4i-a10-pcduino.dtb \
sun4i-a10-pcduino2.dtb \
- sun4i-a10-pov-protab2-ips9.dtb
+ sun4i-a10-pov-protab2-ips9.dtb \
+ sun4i-a10-topwise-a721.dtb
dtb-$(CONFIG_MACH_SUN5I) += \
sun5i-a10s-auxtek-t003.dtb \
sun5i-a10s-auxtek-t004.dtb \
diff --git a/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts b/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts
new file mode 100644

index 0000000000..2c417c408b

+ panel {

+ accelerometer@4c {

+ compatible = "fsl,mma7660";
+ reg = <0x4c>;
+ };
+};
+
+&i2c2 {
+ status = "okay";
+

+ touchscreen@38 {

+ compatible = "edt,edt-ft5406";
+ reg = <0x38>;
+ interrupt-parent = <&pio>;
+ interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>;
+ touchscreen-size-x = <800>;
+ touchscreen-size-y = <480>;
+ vcc-supply = <&reg_vcc3v3>;
+ };
+};
+
+&lradc {
+ vref-supply = <&reg_ldo2>;
+ status = "okay";
+

+ button-761 {

+ label = "Volume Down";
+ linux,code = <KEY_VOLUMEDOWN>;
+ channel = <0>;
+ voltage = <761904>;
+ };
+

+ button-571 {

+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ channel = <0>;
+ voltage = <571428>;
+ };

+};
+
+&mmc0 {
+ vmmc-supply = <&reg_vcc3v3>;
+ bus-width = <4>;
+ cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH01 */

+ status = "okay";
+};
+

+&ohci0 {

+ status = "okay";
+};
+

+&ohci1 {

+ status = "okay";
+};
+

+&otg_sram {

+ status = "okay";
+};
+

+&pio {
+ vcc-pb-supply = <&reg_vcc3v3>;
+ vcc-pf-supply = <&reg_vcc3v3>;
+ vcc-ph-supply = <&reg_vcc3v3>;
+};
+
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_pin>;

+ status = "okay";
+};
+

+ status = "okay";
+};
+

+&reg_usb1_vbus {

+ status = "okay";
+};
+

+&reg_usb2_vbus {

+ status = "okay";
+};
+

+&tcon0_out {
+ tcon0_out_panel: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&panel_input>;
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pb_pins>;

+ status = "okay";
+};
+

+&usb_otg {
+ dr_mode = "otg";

+ status = "okay";
+};
+

+&usb_power_supply {

+ status = "okay";
+};
+

+&usbphy {
+ usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+ usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+ usb0_vbus-supply = <&reg_usb0_vbus>;
+ usb1_vbus-supply = <&reg_usb1_vbus>;
+ usb2_vbus-supply = <&reg_usb2_vbus>;

+ status = "okay";
+};

--
2.27.0

[Maxime Ripard]

Hi,

We're almost there, except for ...

On Mon, Feb 22, 2021 at 11:08:26AM +0100, Pascal Roeleven wrote:
> +&lradc {
> + vref-supply = <&reg_ldo2>;
> + status = "okay";
> +
> + button-761 {
> + label = "Volume Down";
> + linux,code = <KEY_VOLUMEDOWN>;
> + channel = <0>;
> + voltage = <761904>;
> + };
> +
> + button-571 {
> + label = "Volume Up";
> + linux,code = <KEY_VOLUMEUP>;
> + channel = <0>;
> + voltage = <571428>;
> + };
> +};

Those nodes should be ordered alphabetically

Maxime

[Pascal Roeleven]

Add the bindings for Topwise A721 tablet

Signed-off-by: Pascal Roeleven <d...@pascalroeleven.nl>
Acked-by: Rob Herring <ro...@kernel.org>
---
Documentation/devicetree/bindings/arm/sunxi.yaml | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml b/Documentation/devicetree/bindings/arm/sunxi.yaml

index 08607c7ec1..ac750025a2 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.yaml
+++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
@@ -802,6 +802,11 @@ properties:

[Pascal Roeleven]

On request I'm resending the last two patches from the Topwise A721 tablet
series from a year ago as they weren't picked up. The other patches are
already merged, so I didn't resend them.

Changes from v4:
* Reorder nodes alphabetically

Changes from v3:
* Fix DT validation warnings
* Remove leftover labels

Changes from v2:
* Collected acked-by.

Original cover letter:

This series add support for the Topwise A721 tablet and it's display.
It is an old tablet (around 2012) but it might be useful as reference
as the devicetree is pretty complete.

Changes from v1:
* Split into multiple patches
* dt-binding: use yaml instead of txt
* dt-binding: add Topwise A721 to sunxi.yaml
* dt-binding: add Topwise to vendor-prefixes
* drm: Add bus_format, bus_flags and connector_type
* dts: Use SPDX license identifier instead of boilerplate license text
* dts: Remove pinctrl leftovers

Pascal Roeleven (2):
dt-bindings: arm: Add Topwise A721
ARM: dts: sun4i: Add support for Topwise A721 tablet

.../devicetree/bindings/arm/sunxi.yaml | 5 +

arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/sun4i-a10-topwise-a721.dts | 242 ++++++++++++++++++
3 files changed, 249 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/sun4i-a10-topwise-a721.dts

--
2.27.0

[Pascal Roeleven]

The Topwise A721/LY-F1 tablet is a tablet sold around 2012 under
different brands. The mainboard mentions A721 clearly, so this tablet
is best known under this name.

Signed-off-by: Pascal Roeleven <d...@pascalroeleven.nl>
---

arch/arm/boot/dts/Makefile | 3 +-
arch/arm/boot/dts/sun4i-a10-topwise-a721.dts | 242 +++++++++++++++++++
2 files changed, 244 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/sun4i-a10-topwise-a721.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 8e5d4ab4e7..53b6e06bf1 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1105,7 +1105,8 @@ dtb-$(CONFIG_MACH_SUN4I) += \

sun4i-a10-olinuxino-lime.dtb \
sun4i-a10-pcduino.dtb \
sun4i-a10-pcduino2.dtb \
- sun4i-a10-pov-protab2-ips9.dtb
+ sun4i-a10-pov-protab2-ips9.dtb \
+ sun4i-a10-topwise-a721.dtb
dtb-$(CONFIG_MACH_SUN5I) += \
sun5i-a10s-auxtek-t003.dtb \
sun5i-a10s-auxtek-t004.dtb \
diff --git a/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts b/arch/arm/boot/dts/sun4i-a10-topwise-a721.dts
new file mode 100644

index 0000000000..3628f12d25

+ status = "okay";
+};
+

+&cpu0 {
+ cpu-supply = <&reg_dcdc2>;
+};
+
+&de {

+ status = "okay";
+};
+

+&ehci0 {

+ status = "okay";
+};
+

+&ehci1 {

+ status = "okay";
+};
+

+&i2c0 {

+ status = "okay";
+

+ axp209: pmic@34 {
+ reg = <0x34>;
+ interrupts = <0>;
+ };
+};
+
+#include "axp209.dtsi"
+
+&ac_power_supply {

+ status = "okay";
+};
+

+&battery_power_supply {

+ status = "okay";
+};
+

+&i2c1 {

+ status = "okay";
+

+ accelerometer@4c {
+ compatible = "fsl,mma7660";
+ reg = <0x4c>;
+ };
+};
+
+&i2c2 {

+ status = "okay";
+

+ touchscreen@38 {
+ compatible = "edt,edt-ft5406";
+ reg = <0x38>;
+ interrupt-parent = <&pio>;
+ interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>;
+ touchscreen-size-x = <800>;
+ touchscreen-size-y = <480>;
+ vcc-supply = <&reg_vcc3v3>;
+ };
+};
+

+&lradc {
+ vref-supply = <&reg_ldo2>;
+ status = "okay";
+

+ button-571 {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ channel = <0>;
+ voltage = <571428>;
+ };
+
+ button-761 {
+ label = "Volume Down";
+ linux,code = <KEY_VOLUMEDOWN>;
+ channel = <0>;
+ voltage = <761904>;
+ };
+};
+

+&mmc0 {
+ vmmc-supply = <&reg_vcc3v3>;
+ bus-width = <4>;
+ cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH01 */

+ status = "okay";
+};
+

+&ohci0 {

+ status = "okay";
+};
+

+&ohci1 {

+ status = "okay";
+};
+

+&otg_sram {

+ status = "okay";
+};
+

+&pio {
+ vcc-pb-supply = <&reg_vcc3v3>;
+ vcc-pf-supply = <&reg_vcc3v3>;
+ vcc-ph-supply = <&reg_vcc3v3>;
+};
+
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_pin>;

+ status = "okay";
+};
+

+ status = "okay";
+};
+

+&reg_usb1_vbus {

+ status = "okay";
+};
+

+&reg_usb2_vbus {

+ status = "okay";
+};
+

+&tcon0_out {
+ tcon0_out_panel: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&panel_input>;
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pb_pins>;

+ status = "okay";
+};
+

+&usb_otg {
+ dr_mode = "otg";

+ status = "okay";
+};
+

+&usb_power_supply {

+ status = "okay";
+};
+

+&usbphy {
+ usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+ usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+ usb0_vbus-supply = <&reg_usb0_vbus>;
+ usb1_vbus-supply = <&reg_usb1_vbus>;
+ usb2_vbus-supply = <&reg_usb2_vbus>;

+ status = "okay";
+};
--
2.27.0

[Maxime Ripard]

On Wed, Feb 24, 2021 at 11:52:38AM +0100, Pascal Roeleven wrote:
> On request I'm resending the last two patches from the Topwise A721 tablet
> series from a year ago as they weren't picked up. The other patches are
> already merged, so I didn't resend them.
>
> Changes from v4:
> * Reorder nodes alphabetically
>
> Changes from v3:
> * Fix DT validation warnings
> * Remove leftover labels
>
> Changes from v2:
> * Collected acked-by.

Queued for 5.13, thanks!
Maxime