| Message ID | 20210412095457.15095-2-billy_tsai@aspeedtech.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Support pwm driver for aspeed ast26xx | expand |
Hello,
On Mon, Apr 12, 2021 at 05:54:54PM +0800, Billy Tsai wrote:
> + - Billy Tsai <billy_tasi@aspeedtech.com>
I object because the MTA at aspeedtech.com doesn't know this email
address.
Best regards
Uwe
Hi, Best Regards, Billy Tsai On 2021/4/12, 8:55 PM,Uwe Kleine-Königwrote: > Hello, On Mon, Apr 12, 2021 at 05:54:54PM +0800, Billy Tsai wrote: > + - Billy Tsai <billy_tasi@aspeedtech.com> > I object because the MTA at aspeedtech.com doesn't know this email > address. This is typo error, my email address is billy_tsai@aspeedtech.com I will fix it at v2. > Best regards > Uwe > -- > Pengutronix e.K. | Uwe Kleine-König | > Industrial Linux Solutions | https://www.pengutronix.de/ |
diff --git a/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml b/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml new file mode 100644 index 000000000000..73512ff71d23 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2021 ASPEED, Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/aspeed,ast2600-pwn-tach.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: PWM Tach controller Device Tree Bindings + +description: | + The PWM Tach controller is represented as a multi-function device which includes: + PWM + Tach + +maintainers: + - Billy Tsai <billy_tasi@aspeedtech.com> + +properties: + compatible: + - items: + - enum: + - aspeed,ast2600-pwn-tach + - const: syscon + - const: simple-mfd + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + pwm_tach: pwm_tach@1e610000 { + compatible = "aspeed,ast2600-pwm-tach", "simple-mfd", "syscon"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x1e610000 0x100>; + + pwm: pwm@0 { + compatible = "aspeed,ast2600-pwm"; + #pwm-cells = <3>; + reg = <0x0 0x100>; + }; + + tach: tach@0 { + compatible = "aspeed,ast2600-tach"; + reg = <0x0 0x100>; + }; + };
This patch adds device bindings for aspeed pwm-tach device which is a multi-function device include pwn and tach function. Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com> --- .../bindings/mfd/aspeed,ast2600-pwm-tach.yaml | 52 +++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml