Searched refs:spfi (Results 1 – 4 of 4) sorted by relevance
/openbmc/linux/drivers/spi/ |
H A D | spi-img-spfi.c | 145 spfi_reset(spfi); in spfi_wait_all_done() 240 spfi_start(spfi); in img_spfi_start_pio() 398 if (spfi->tx_dma_busy || spfi->rx_dma_busy) { in img_spfi_handle_err() 555 ret = devm_request_irq(spfi->dev, spfi->irq, img_spfi_irq, in img_spfi_probe() 556 IRQ_TYPE_LEVEL_HIGH, dev_name(spfi->dev), spfi); in img_spfi_probe() 560 spfi->sys_clk = devm_clk_get(spfi->dev, "sys"); in img_spfi_probe() 565 spfi->spfi_clk = devm_clk_get(spfi->dev, "spfi"); in img_spfi_probe() 614 spfi->tx_ch = dma_request_chan(spfi->dev, "tx"); in img_spfi_probe() 622 spfi->rx_ch = dma_request_chan(spfi->dev, "rx"); in img_spfi_probe() 630 if (!spfi->tx_ch || !spfi->rx_ch) { in img_spfi_probe() [all …]
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H A D | Makefile | 66 obj-$(CONFIG_SPI_IMG_SPFI) += spi-img-spfi.o
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/openbmc/linux/Documentation/devicetree/bindings/spi/ |
H A D | spi-img-spfi.txt | 4 - compatible: Must be "img,spfi". 10 - spfi: SPI operating clock 24 - spfi-max-frequency: Maximum speed supported by the spfi block. 29 compatible = "img,spfi"; 33 clock-names = "spfi", "sys";
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/openbmc/linux/arch/mips/boot/dts/img/ |
H A D | pistachio.dtsi | 212 compatible = "img,spfi"; 216 clock-names = "sys", "spfi"; 219 spfi-max-frequency = <50000000>; 227 compatible = "img,spfi"; 231 clock-names = "sys", "spfi"; 235 spfi-max-frequency = <50000000>;
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