Lines Matching full:spi
1 Broadcom SPI controller
3 The Broadcom SPI controller is a SPI master found on various SOCs, including
4 BRCMSTB (BCM7XXX), Cygnus, NSP and NS2. The Broadcom Master SPI hw IP consits
6 MSPI : SPI master controller can read and write to a SPI slave device
7 BSPI : Broadcom SPI in combination with the MSPI hw IP provides acceleration
14 use SPI protocol.
19 Must be <1>, as required by generic SPI binding.
22 Must be <0>, also as required by generic SPI binding.
26 "brcm,spi-brcmstb-qspi", "brcm,spi-bcm-qspi" : MSPI+BSPI on BRCMSTB SoCs
27 "brcm,spi-brcmstb-mspi", "brcm,spi-bcm-qspi" : Second Instance of MSPI
29 "brcm,spi-bcm7425-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI
31 "brcm,spi-bcm7429-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI
33 "brcm,spi-bcm7435-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI
35 "brcm,spi-bcm7445-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI
37 "brcm,spi-bcm7216-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI
39 "brcm,spi-bcm7278-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI
41 "brcm,spi-nsp-qspi", "brcm,spi-bcm-qspi" : MSPI+BSPI on Cygnus, NSP
42 "brcm,spi-ns2-qspi", "brcm,spi-bcm-qspi" : NS2 SoCs
52 "spi-brcmstb-mspi"
63 - "mspi_done": Indicates that the requested SPI operation is complete.
79 - spi-rx-bus-width: Definition as per
80 Documentation/devicetree/bindings/spi/spi-bus.txt
86 SPI Master (MSPI+BSPI) for SPI-NOR access:
88 spi@f03e3400 {
91 compatible = "brcm,spi-brcmstb-qspi", "brcm,spi-bcm-qspi";
112 spi-max-frequency = <0x2625a00>;
113 spi-cpol;
114 spi-cpha;
148 MSPI master for any SPI device :
150 spi@f0416000 {
154 compatible = "brcm,spi-brcmstb-mspi", "brcm,spi-bcm-qspi";
164 qspi: spi@18027200 {
165 compatible = "brcm,spi-nsp-qspi", "brcm,spi-bcm-qspi";
195 qspi: spi@66470200 {
196 compatible = "brcm,spi-ns2-qspi", "brcm,spi-bcm-qspi";
221 spi-max-frequency = <12500000>;
223 spi-cpol;
224 spi-cpha;