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/linux/drivers/soc/atmel/
H A Dsfr.c3 * sfr.c - driver for special function registers
33 .name = "atmel-sfr",
78 .compatible = "atmel,sama5d2-sfr",
80 .compatible = "atmel,sama5d4-sfr",
90 .name = "atmel-sfr",
97 MODULE_DESCRIPTION("Atmel SFR SN driver for SAMA5D2/4 SoC family");
H A DMakefile3 obj-$(CONFIG_AT91_SOC_SFR) += sfr.o
H A DKconfig18 will be called sfr.
/linux/arch/mips/boot/dts/brcm/
H A Dbcm6362-neufbox6-sercomm.dts7 compatible = "sfr,nb6-ser", "brcm,bcm6362";
8 model = "SFR NeufBox 6 (Sercomm)";
H A Dbcm6358-neufbox4-sercomm.dts7 compatible = "sfr,nb4-ser", "brcm,bcm6358";
8 model = "SFR Neufbox 4 (Sercomm)";
/linux/drivers/hwmon/
H A Dsmsc47m192.c114 u8 sfr = i2c_smbus_read_byte_data(client, SMSC47M192_REG_SFR); in smsc47m192_update_device() local
138 * first offset is temp_offset[0] if SFR bit 4 is set, in smsc47m192_update_device()
141 if (sfr & 0x10) { in smsc47m192_update_device()
356 u8 sfr = i2c_smbus_read_byte_data(client, SMSC47M192_REG_SFR); in temp_offset_store() local
372 * SFR bit 4 activates offset[0] in temp_offset_store()
375 (sfr & 0xef) | (nr == 0 ? 0x10 : 0)); in temp_offset_store()
379 } else if ((sfr & 0x10) == (nr == 0 ? 0x10 : 0)) in temp_offset_store()
530 u8 sfr = i2c_smbus_read_byte_data(client, SMSC47M192_REG_SFR); in smsc47m192_init_client() local
534 (sfr & 0xfd) | 0x02); in smsc47m192_init_client()
/linux/drivers/media/dvb-frontends/
H A Dstb0899_algo.c29 static u32 stb0899_calc_srate(u32 master_clk, u8 *sfr)
33 /* srate = (SFR * master_clk) >> 20 */
35 /* sfr is of size 20 bit, stored with an offset of 4 bit */
36 tmp = (((u32)sfr[0]) << 16) | (((u32)sfr[1]) << 8) | sfr[2];
51 u8 sfr[3];
53 stb0899_read_regs(state, STB0899_SFRH, sfr, 3);
55 return stb0899_calc_srate(internal->master_clk, sfr);
69 u8 sfr[3]; in stb0899_set_srate() local
78 * srate = (SFR * master_clk) >> 20 in stb0899_set_srate()
80 * SFR = srate << 20 / master_clk in stb0899_set_srate()
[all …]
/linux/arch/mips/bmips/
H A DKconfig74 bool "SFR Neufbox 4 (Sercomm)"
78 bool "SFR Neufbox 6 (Sercomm)"
/linux/drivers/usb/host/
H A Dohci-at91.c30 #include <soc/at91/atmel-sfr.h>
155 regmap = syscon_regmap_lookup_by_compatible("atmel,sama5d2-sfr"); in at91_dt_syscon_sfr()
157 regmap = syscon_regmap_lookup_by_compatible("microchip,sam9x60-sfr"); in at91_dt_syscon_sfr()
230 dev_dbg(dev, "failed to find sfr suspend smc id, using regmap\n"); in usb_hcd_at91_probe()
233 dev_dbg(dev, "failed to find sfr node\n"); in usb_hcd_at91_probe()
/linux/sound/aoa/soundbus/i2sbus/
H A Dpcm.c318 int sfr = 0; /* serial format register */ in i2sbus_pcm_prepare()
421 &sfr) < 0) in i2sbus_pcm_prepare()
425 sfr |= I2S_SF_SERIAL_FORMAT_I2S_32X; in i2sbus_pcm_prepare()
428 sfr |= I2S_SF_SERIAL_FORMAT_I2S_64X; in i2sbus_pcm_prepare()
432 sfr |= I2S_SF_SCLK_MASTER; in i2sbus_pcm_prepare()
453 if (in_le32(&i2sdev->intfregs->serial_format) == sfr in i2sbus_pcm_prepare()
481 out_le32(&i2sdev->intfregs->serial_format, sfr); in i2sbus_pcm_prepare()
328 int sfr = 0; /* serial format register */ i2sbus_pcm_prepare() local
/linux/drivers/clk/at91/
H A Dclk-utmi.c12 #include <soc/at91/atmel-sfr.h>
83 pr_err("UTMICK: sfr node required\n"); in clk_utmi_prepare()
H A Dclk-i2s-mux.c15 #include <soc/at91/atmel-sfr.h>
H A Ddt-compat.c226 regmap_sfr = syscon_regmap_lookup_by_compatible("atmel,sama5d2-sfr"); in of_sama5d2_clk_i2s_mux_setup()
1050 * We only need to retrieve sama5d3 or sama5d2 sfr regmap. in of_at91sam9x5_clk_utmi_setup()
1052 regmap_sfr = syscon_regmap_lookup_by_compatible("atmel,sama5d3-sfr"); in of_at91sam9x5_clk_utmi_setup()
1054 regmap_sfr = syscon_regmap_lookup_by_compatible("atmel,sama5d2-sfr"); in of_at91sam9x5_clk_utmi_setup()
/linux/arch/arm/mach-exynos/
H A Dsmc.h28 /* For Accessing CP15/SFR (General) */
/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dmicrochip,pic32mzda-evic.yaml41 the INTCON SFR bits.
/linux/include/soc/at91/
H A Datmel-sfr.h3 * Atmel SFR (Special Function Registers) register offsets and bit definitions.
/linux/include/linux/
H A Dapm_bios.h4 * Copyright 1994-2001 Stephen Rothwell (sfr@canb.auug.org.au)
/linux/drivers/media/platform/qcom/iris/
H A Diris_hfi_queue.c265 dev_err(core->dev, "sfr alloc and map failed\n"); in iris_hfi_queues_init()
286 /* Write sfr size in first word to be used by firmware */ in iris_hfi_queues_init()
/linux/net/sctp/
H A Doutqueue.c95 * SFR-CACC algorithm:
110 * SFR-CACC algorithm:
126 * SFR-CACC algorithm:
147 * SFR-CACC algorithm:
162 * SFR-CACC algorithm:
1277 * SFR-CACC algorithm: in sctp_outq_sack()
1342 * SFR-CACC algorithm: in sctp_outq_sack()
1508 * SFR-CACC algorithm: in sctp_check_transmitted()
1735 /* SFR-CACC may require us to skip marking in sctp_mark_missing()
/linux/Documentation/i2c/busses/
H A Di2c-sis630.rst7 630 chipset (Datasheet: available at http://www.sfr-fresh.com/linux)
/linux/arch/x86/boot/
H A Dapm.c9 * (sfr@canb.auug.org.au)
/linux/drivers/power/supply/
H A Dds2781_battery.c585 u8 sfr; in ds2781_get_pio_pin() local
589 ret = ds2781_read8(dev_info, &sfr, DS2781_SFR); in ds2781_get_pio_pin()
593 ret = sysfs_emit(buf, "%d\n", sfr & DS2781_SFR_PIOSC); in ds2781_get_pio_pin()
H A Dds2780_battery.c583 u8 sfr; in ds2780_get_pio_pin() local
587 ret = ds2780_read8(dev_info, &sfr, DS2780_SFR_REG); in ds2780_get_pio_pin()
591 ret = sysfs_emit(buf, "%d\n", sfr & DS2780_SFR_REG_PIOSC); in ds2780_get_pio_pin()
/linux/include/uapi/linux/
H A Dapm_bios.h4 * Copyright 1994-2001 Stephen Rothwell (sfr@canb.auug.org.au)
/linux/Documentation/filesystems/
H A Ddnotify.rst7 Stephen Rothwell <sfr@canb.auug.org.au>

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