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12

/Linux-v6.6/drivers/spi/
Dspi-pl022.c3 * A driver for the ARM PL022 PrimeCell SSP/SPI bus master.
12 * Initial adoption to PL022 by:
27 #include <linux/amba/pl022.h>
312 * for PL022 derivates
333 * struct pl022 - This is the private SSP driver data structure
367 struct pl022 { struct
433 * @pl022: SSP driver private data structure
440 static void internal_cs_control(struct pl022 *pl022, u32 command) in internal_cs_control() argument
444 tmp = readw(SSP_CSR(pl022->virtbase)); in internal_cs_control()
446 tmp &= ~BIT(pl022->cur_cs); in internal_cs_control()
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/spi/
Dspi-pl022.yaml4 $id: http://devicetree.org/schemas/spi/spi-pl022.yaml#
7 title: ARM PL022 SPI controller
21 const: arm,pl022
28 - const: arm,pl022
45 pl022,autosuspend-delay:
51 pl022,rt:
83 pl022,interface:
91 pl022,com-mode:
100 pl022,rx-level-trig:
106 pl022,tx-level-trig:
[all …]
/Linux-v6.6/arch/arm64/boot/dts/broadcom/northstar2/
Dns2-svk.dts116 pl022,hierarchy = <0>;
117 pl022,interface = <0>;
118 pl022,slave-tx-disable = <0>;
119 pl022,com-mode = <0>;
120 pl022,rx-level-trig = <1>;
121 pl022,tx-level-trig = <1>;
122 pl022,ctrl-len = <11>;
123 pl022,wait-state = <0>;
124 pl022,duplex = <0>;
140 pl022,hierarchy = <0>;
[all …]
/Linux-v6.6/arch/arm/boot/dts/st/
Dspear1310-evb.dts355 pl022,hierarchy = <0>;
356 pl022,interface = <0>;
357 pl022,slave-tx-disable;
358 pl022,com-mode = <0>;
359 pl022,rx-level-trig = <0>;
360 pl022,tx-level-trig = <0>;
361 pl022,ctrl-len = <0x7>;
362 pl022,wait-state = <0>;
363 pl022,duplex = <0>;
388 pl022,hierarchy = <0>;
[all …]
Dspear1340-evb.dts448 pl022,hierarchy = <0>;
449 pl022,interface = <0>;
450 pl022,slave-tx-disable;
451 pl022,com-mode = <0x2>;
452 pl022,rx-level-trig = <0>;
453 pl022,tx-level-trig = <0>;
454 pl022,ctrl-len = <0x11>;
455 pl022,wait-state = <0>;
456 pl022,duplex = <0>;
464 pl022,hierarchy = <0>;
[all …]
Dspear600.dtsi212 compatible = "arm,pl022", "arm,primecell";
222 compatible = "arm,pl022", "arm,primecell";
232 compatible = "arm,pl022", "arm,primecell";
Dspear320.dtsi61 compatible = "arm,pl022", "arm,primecell";
71 compatible = "arm,pl022", "arm,primecell";
Dste-dbx5x0.dtsi822 compatible = "arm,pl022", "arm,primecell";
839 compatible = "arm,pl022", "arm,primecell";
856 compatible = "arm,pl022", "arm,primecell";
873 compatible = "arm,pl022", "arm,primecell";
890 compatible = "arm,pl022", "arm,primecell";
907 compatible = "arm,pl022", "arm,primecell";
/Linux-v6.6/arch/arm64/boot/dts/amd/
Damd-overdrive-rev-b0.dts67 pl022,hierarchy = <0>;
68 pl022,interface = <0>;
69 pl022,com-mode = <0x0>;
70 pl022,rx-level-trig = <0>;
71 pl022,tx-level-trig = <0>;
Damd-overdrive-rev-b1.dts79 pl022,hierarchy = <0>;
80 pl022,interface = <0>;
81 pl022,com-mode = <0x0>;
82 pl022,rx-level-trig = <0>;
83 pl022,tx-level-trig = <0>;
Damd-seattle-soc.dtsi122 compatible = "arm,pl022", "arm,primecell";
132 compatible = "arm,pl022", "arm,primecell";
/Linux-v6.6/arch/arm/boot/dts/nxp/lpc/
Dlpc3250-phy3250.dts208 pl022,interface = <0>;
209 pl022,com-mode = <0>;
210 pl022,rx-level-trig = <1>;
211 pl022,tx-level-trig = <1>;
212 pl022,ctrl-len = <11>;
213 pl022,wait-state = <0>;
214 pl022,duplex = <0>;
/Linux-v6.6/Documentation/devicetree/bindings/gpio/
Dspear_spics.txt3 SPEAr platform provides a provision to control chipselects of ARM PL022 Prime
5 PL022 control. If chipselect remain under PL022 control then they would be
12 directly control each PL022 chipselect. Hence, it is natural for SPEAr to export
/Linux-v6.6/arch/arm/mach-spear/
Dspear320.c13 #include <linux/amba/pl022.h>
218 OF_DEV_AUXDATA("arm,pl022", SPEAR3XX_ICM1_SSP_BASE, NULL,
222 OF_DEV_AUXDATA("arm,pl022", SPEAR320_SSP0_BASE, NULL,
224 OF_DEV_AUXDATA("arm,pl022", SPEAR320_SSP1_BASE, NULL,
Dspear1310.c13 #include <linux/amba/pl022.h>
Dspear3xx.c13 #include <linux/amba/pl022.h>
Dspear13xx.c13 #include <linux/amba/pl022.h>
/Linux-v6.6/arch/arm64/boot/dts/toshiba/
Dtmpv7708.dtsi355 compatible = "arm,pl022", "arm,primecell";
369 compatible = "arm,pl022", "arm,primecell";
383 compatible = "arm,pl022", "arm,primecell";
397 compatible = "arm,pl022", "arm,primecell";
411 compatible = "arm,pl022", "arm,primecell";
425 compatible = "arm,pl022", "arm,primecell";
439 compatible = "arm,pl022", "arm,primecell";
/Linux-v6.6/arch/arm/boot/dts/hisilicon/
Dhi3519.dtsi127 compatible = "arm,pl022", "arm,primecell";
139 compatible = "arm,pl022", "arm,primecell";
151 compatible = "arm,pl022", "arm,primecell";
/Linux-v6.6/drivers/gpio/
Dgpio-spear-spics.c21 * Provision is available on some SPEAr SoCs to control ARM PL022 spi cs
22 * through system registers. This register lies outside spi (pl022)
26 * (out of 4 possible chipselects in pl022) can be made low to select
/Linux-v6.6/include/linux/amba/
Dpl022.h3 * include/linux/amba/pl022.h
12 * Initial adoption to PL022 by:
65 * this feature is only available in ST versionf of PL022
/Linux-v6.6/arch/riscv/boot/dts/starfive/
Djh7110.dtsi450 compatible = "arm,pl022", "arm,primecell";
465 compatible = "arm,pl022", "arm,primecell";
480 compatible = "arm,pl022", "arm,primecell";
680 compatible = "arm,pl022", "arm,primecell";
695 compatible = "arm,pl022", "arm,primecell";
710 compatible = "arm,pl022", "arm,primecell";
725 compatible = "arm,pl022", "arm,primecell";
/Linux-v6.6/arch/arm64/boot/dts/lg/
Dlg1312.dtsi174 compatible = "arm,pl022", "arm,primecell";
181 compatible = "arm,pl022", "arm,primecell";
Dlg1313.dtsi174 compatible = "arm,pl022", "arm,primecell";
181 compatible = "arm,pl022", "arm,primecell";
/Linux-v6.6/arch/arm/boot/dts/broadcom/
Dbcm-cygnus.dtsi394 compatible = "arm,pl022", "arm,primecell";
406 compatible = "arm,pl022", "arm,primecell";
418 compatible = "arm,pl022", "arm,primecell";

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