Lines Matching +full:cs +full:- +full:gpios

1 # Copyright (c) 2018, I-SENSE group of ICCS
2 # SPDX-License-Identifier: Apache-2.0
11   clock-frequency:
15   "#address-cells":
18   "#size-cells":
21   cs-gpios:
22     type: phandle-array
24       An array of chip select GPIOs to use. Each element
26       corresponds to the child node that the CS gpio controls.
31                 cs-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>,
35                 spi-device@0 {
39                 spi-device@1 {
46       The child node "spi-device@0" specifies a SPI device with
48       GPIO flags GPIO_ACTIVE_LOW. Similarly, "spi-device@1" has CS GPIO
57       If this property is not defined, no chip select GPIOs are set.
58       SPI controllers with dedicated CS pins do not need to define
59       the cs-gpios property.