Home
last modified time | relevance | path

Searched refs:at25 (Results 1 – 18 of 18) sorted by relevance

/Linux-v6.6/drivers/misc/eeprom/
Dat25.c80 struct at25_data *at25 = priv; in at25_ee_read() local
82 size_t max_chunk = spi_max_transfer_size(at25->spi); in at25_ee_read()
92 if (unlikely(offset >= at25->chip.byte_len)) in at25_ee_read()
94 if ((offset + count) > at25->chip.byte_len) in at25_ee_read()
95 count = at25->chip.byte_len - offset; in at25_ee_read()
101 cp = at25->command; in at25_ee_read()
104 if (at25->chip.flags & EE_INSTR_BIT3_IS_ADDR) in at25_ee_read()
105 if (msg_offset >= BIT(at25->addrlen * 8)) in at25_ee_read()
108 mutex_lock(&at25->lock); in at25_ee_read()
113 switch (at25->addrlen) { in at25_ee_read()
[all …]
DMakefile3 obj-$(CONFIG_EEPROM_AT25) += at25.o
DKconfig47 will be called at25.
/Linux-v6.6/arch/arm/boot/dts/aspeed/
Dibm-power10-dual.dtsi90 at25,byte-len = <0x80000>;
91 at25,addr-mode = <4>;
92 at25,page-size = <256>;
94 compatible = "atmel,at25";
106 at25,byte-len = <0x80000>;
107 at25,addr-mode = <4>;
108 at25,page-size = <256>;
110 compatible = "atmel,at25";
123 at25,byte-len = <0x80000>;
124 at25,addr-mode = <4>;
[all …]
Dibm-power10-quad.dtsi741 at25,byte-len = <0x80000>;
742 at25,addr-mode = <4>;
743 at25,page-size = <256>;
745 compatible = "atmel,at25";
757 at25,byte-len = <0x80000>;
758 at25,addr-mode = <4>;
759 at25,page-size = <256>;
761 compatible = "atmel,at25";
774 at25,byte-len = <0x80000>;
775 at25,addr-mode = <4>;
[all …]
Daspeed-bmc-ibm-everest.dts2794 at25,byte-len = <0x80000>;
2795 at25,addr-mode = <4>;
2796 at25,page-size = <256>;
2798 compatible = "atmel,at25";
2810 at25,byte-len = <0x80000>;
2811 at25,addr-mode = <4>;
2812 at25,page-size = <256>;
2814 compatible = "atmel,at25";
2827 at25,byte-len = <0x80000>;
2828 at25,addr-mode = <4>;
[all …]
/Linux-v6.6/arch/arm/boot/dts/nxp/lpc/
Dlpc3250-phy3250.dts203 eeprom: at25@0 {
204 compatible = "atmel,at25";
216 at25,byte-len = <0x8000>;
217 at25,addr-mode = <2>;
218 at25,page-size = <64>;
/Linux-v6.6/arch/arm64/boot/dts/broadcom/northstar2/
Dns2-svk.dts131 at25@0 {
132 compatible = "atmel,at25";
135 at25,byte-len = <0x8000>;
136 at25,addr-mode = <2>;
137 at25,page-size = <64>;
/Linux-v6.6/Documentation/devicetree/bindings/spi/
Dspi-octeon.txt22 compatible = "st,m95256", "atmel,at25";
/Linux-v6.6/arch/arm/boot/dts/xilinx/
Dzynq-zc770-xm013.dts66 compatible = "atmel,at25";
/Linux-v6.6/arch/arm/boot/dts/nxp/imx/
Dimx6q-dms-ba16.dts51 compatible = "atmel,at25256B", "atmel,at25";
Dimx6ul-kontron-bl-common.dtsi92 compatible = "anvo,anv32e61w", "atmel,at25";
Dimx6q-bx50v3.dtsi164 compatible = "atmel,at25";
Dimx6q-evi.dts128 compatible = "st,m95m02", "atmel,at25";
/Linux-v6.6/arch/arm/boot/dts/ti/omap/
Dlogicpd-torpedo-baseboard.dtsi376 at25@0 {
377 compatible = "atmel,at25";
/Linux-v6.6/arch/arm64/boot/dts/freescale/
Dimx8mn-beacon-baseboard.dtsi111 compatible = "microchip,at25160bn", "atmel,at25";
Dimx8mm-beacon-baseboard.dtsi127 compatible = "microchip,at25160bn", "atmel,at25";
/Linux-v6.6/Documentation/firmware-guide/acpi/
Denumeration.rst210 to at25 SPI eeprom driver (this is meant for the above ACPI snippet)::
243 Then the at25 SPI driver can get this configuration by calling device property