| /linux-6.8/Documentation/devicetree/bindings/spi/ |
| D | spi-nxp-fspi.yaml | 4 $id: http://devicetree.org/schemas/spi/spi-nxp-fspi.yaml#
7 title: NXP Flex Serial Peripheral Interface (FSPI)
19 - nxp,imx8dxl-fspi
20 - nxp,imx8mm-fspi
21 - nxp,imx8mp-fspi
22 - nxp,imx8qxp-fspi
23 - nxp,lx2160a-fspi
46 - const: fspi
71 compatible = "nxp,lx2160a-fspi";
78 clock-names = "fspi_en", "fspi";
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| /linux-6.8/drivers/spi/ |
| D | spi-nxp-fspi.c | 4 * NXP FlexSPI(FSPI) controller driver.
402 * The FSPI controller's endianness is independent of
404 * core is little-endian the FSPI controller can use
1039 if (of_device_is_compatible(f->dev->of_node, "nxp,lx2160a-fspi")) in nxp_fspi_default_setup()
1199 f->clk = devm_clk_get(dev, "fspi"); in nxp_fspi_probe()
1254 dev_err(dev, "NXP FSPI probe failed\n"); in nxp_fspi_probe()
1288 { .compatible = "nxp,lx2160a-fspi", .data = (void *)&lx2160a_data, },
1289 { .compatible = "nxp,imx8mm-fspi", .data = (void *)&imx8mm_data, },
1290 { .compatible = "nxp,imx8mp-fspi", .data = (void *)&imx8mm_data, },
1291 { .compatible = "nxp,imx8qxp-fspi", .data = (void *)&imx8qxp_data, },
[all …]
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| D | spi-imx.c | 194 unsigned int fspi, unsigned int max, unsigned int *fres) in spi_imx_clkdiv_1() argument
199 if (fspi * mxc_clkdivs[i] >= fin) in spi_imx_clkdiv_1()
208 unsigned int fspi, unsigned int *fres) in spi_imx_clkdiv_2() argument
213 if (fspi * div >= fin) in spi_imx_clkdiv_2()
450 unsigned int fspi, unsigned int *fres) in mx51_ecspi_clkdiv() argument
459 fspi = min(fspi, fin); in mx51_ecspi_clkdiv()
461 post = fls(fin) - fls(fspi); in mx51_ecspi_clkdiv()
462 if (fin > fspi << post) in mx51_ecspi_clkdiv()
465 /* now we have: (fin <= fspi << post) with post being minimal */ in mx51_ecspi_clkdiv()
470 fspi, fin); in mx51_ecspi_clkdiv()
[all …]
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| D | Makefile | 96 obj-$(CONFIG_SPI_NXP_FLEXSPI) += spi-nxp-fspi.o
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| /linux-6.8/arch/arm64/boot/dts/freescale/ |
| D | fsl-ls1028a-rdb.dts | 25 spi0 = &fspi;
176 &fspi {
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| D | fsl-ls1028a-kontron-sl28.dts | 24 spi0 = &fspi;
115 &fspi {
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| D | fsl-lx2162a-sr-som.dtsi | 32 &fspi {
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| D | fsl-lx2160a-tqmlx2160a.dtsi | 38 &fspi {
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| D | imx8-ss-lsio.dtsi | 159 compatible = "nxp,imx8qxp-fspi";
165 clock-names = "fspi_en", "fspi";
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| D | imx8dxl-ss-lsio.dtsi | 7 compatible = "nxp,imx8dxl-fspi";
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| D | fsl-lx2160a-cex7.dtsi | 165 &fspi {
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| D | fsl-lx2160a-rdb.dts | 144 &fspi {
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| D | imx8ulp.dtsi | 355 compatible = "nxp,imx8mm-fspi";
363 clock-names = "fspi_en", "fspi";
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| D | fsl-lx2160a-qds.dts | 224 &fspi {
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| D | fsl-lx2162a-qds.dts | 251 &fspi {
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| D | fsl-ls1028a-qds.dts | 256 &fspi {
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| D | fsl-ls1028a.dtsi | 359 fspi: spi@20c0000 { label
360 compatible = "nxp,lx2160a-fspi";
368 clock-names = "fspi_en", "fspi";
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| D | fsl-lx2160a-bluebox3.dts | 165 &fspi {
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| D | imx93.dtsi | 795 compatible = "nxp,imx8mm-fspi";
803 clock-names = "fspi_en", "fspi";
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| D | fsl-lx2160a.dtsi | 840 fspi: spi@20c0000 { label
841 compatible = "nxp,lx2160a-fspi";
852 clock-names = "fspi_en", "fspi";
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| D | imx8mn.dtsi | 1007 compatible = "nxp,imx8mm-fspi";
1013 clock-names = "fspi_en", "fspi";
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| /linux-6.8/arch/arm/boot/dts/rockchip/ |
| D | rv1126-pinctrl.dtsi | 62 fspi {
64 fspi_pins: fspi-pins {
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| /linux-6.8/arch/arm64/boot/dts/rockchip/ |
| D | rk3568-odroid-m1.dts | 512 fspi {
513 fspi_dual_io_pins: fspi-dual-io-pins {
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| D | rk3588-pinctrl.dtsi | 34 fspi {
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| /linux-6.8/drivers/iommu/ |
| D | fsl_pamu.h | 296 u32 fspi; /* only valid for Primary PAACE */ member
|