| /* |
| * Copyright (c) 2021 Seagate Technology LLC |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| / { |
| model = "Seagate Legend 2.5 HDD board"; |
| compatible = "legend25_hdd", "seagate,legend25_hdd"; |
| |
| aliases { |
| pwm-led0 = &pwm_led0; |
| led-strip = &led_strip_spi; |
| }; |
| |
| led_pwm: pwmleds { |
| compatible = "pwm-leds"; |
| label = "LED PWM"; |
| |
| pwm_led0: pwm_led_0 { |
| label = "Activity LED"; |
| pwms = <&pwm3 3 PWM_MSEC(20) PWM_POLARITY_NORMAL>; |
| }; |
| }; |
| }; |
| |
| &clk_hsi { |
| status = "okay"; |
| }; |
| |
| &pll { |
| clocks = <&clk_hsi>; |
| prediv = <1>; |
| mul = <6>; |
| status = "okay"; |
| }; |
| |
| &rcc { |
| clocks = <&pll>; |
| clock-frequency = <DT_FREQ_M(48)>; |
| ahb-prescaler = <1>; |
| apb1-prescaler = <1>; |
| }; |
| |
| &led_strip_spi { |
| chain-length = <6>; |
| status = "okay"; |
| }; |
| |
| &timers3 { |
| status = "okay"; |
| }; |
| |
| &pwm3 { |
| status = "okay"; |
| }; |
