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Searched refs:otp (Results 1 – 25 of 35) sorted by relevance

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/drivers/nvmem/
A Drockchip-otp.c239 if (!otp->data || !otp->data->reg_read) in rockchip_otp_read()
242 ret = clk_bulk_prepare_enable(otp->data->num_clks, otp->clks); in rockchip_otp_read()
250 clk_bulk_disable_unprepare(otp->data->num_clks, otp->clks); in rockchip_otp_read()
332 if (!otp) in rockchip_otp_probe()
335 otp->data = data; in rockchip_otp_probe()
336 otp->dev = dev; in rockchip_otp_probe()
338 if (IS_ERR(otp->base)) in rockchip_otp_probe()
342 otp->clks = devm_kcalloc(dev, data->num_clks, sizeof(*otp->clks), in rockchip_otp_probe()
344 if (!otp->clks) in rockchip_otp_probe()
355 if (IS_ERR(otp->rst)) in rockchip_otp_probe()
[all …]
A Dlan9662-otpc.c90 rc = lan9662_otp_execute(otp); in lan9662_otp_read_byte()
111 rc = lan9662_otp_execute(otp); in lan9662_otp_write_byte()
130 lan9662_otp_power(otp, true); in lan9662_otp_read()
150 lan9662_otp_power(otp, true); in lan9662_otp_write()
186 struct lan9662_otp *otp; in lan9662_otp_probe() local
188 otp = devm_kzalloc(&pdev->dev, sizeof(*otp), GFP_KERNEL); in lan9662_otp_probe()
189 if (!otp) in lan9662_otp_probe()
192 otp->dev = dev; in lan9662_otp_probe()
194 if (IS_ERR(otp->base)) in lan9662_otp_probe()
195 return PTR_ERR(otp->base); in lan9662_otp_probe()
[all …]
A Dmxs-ocotp.c43 status = readl(otp->base); in mxs_ocotp_wait()
72 ret = mxs_ocotp_wait(otp); in mxs_ocotp_read()
82 ret = mxs_ocotp_wait(otp); in mxs_ocotp_read()
103 clk_disable(otp->clk); in mxs_ocotp_read()
143 struct mxs_ocotp *otp; in mxs_ocotp_probe() local
150 otp = devm_kzalloc(dev, sizeof(*otp), GFP_KERNEL); in mxs_ocotp_probe()
151 if (!otp) in mxs_ocotp_probe()
155 if (IS_ERR(otp->base)) in mxs_ocotp_probe()
159 if (IS_ERR(otp->clk)) in mxs_ocotp_probe()
173 ocotp_config.priv = otp; in mxs_ocotp_probe()
[all …]
A Dsunplus-ocotp.c125 ret = clk_enable(otp->clk); in sp_ocotp_read()
141 clk_disable(otp->clk); in sp_ocotp_read()
161 struct sp_ocotp_priv *otp; in sp_ocotp_probe() local
164 otp = devm_kzalloc(dev, sizeof(*otp), GFP_KERNEL); in sp_ocotp_probe()
165 if (!otp) in sp_ocotp_probe()
168 otp->dev = dev; in sp_ocotp_probe()
171 if (IS_ERR(otp->base[HB_GPIO])) in sp_ocotp_probe()
175 if (IS_ERR(otp->base[OTPRX])) in sp_ocotp_probe()
179 if (IS_ERR(otp->clk)) in sp_ocotp_probe()
183 ret = clk_prepare(otp->clk); in sp_ocotp_probe()
[all …]
A Dlpc18xx_otp.c43 struct lpc18xx_otp *otp = context; in lpc18xx_otp_read() local
53 *buf++ = readl(otp->base + i * LPC18XX_OTP_WORD_SIZE); in lpc18xx_otp_read()
69 struct lpc18xx_otp *otp; in lpc18xx_otp_probe() local
71 otp = devm_kzalloc(&pdev->dev, sizeof(*otp), GFP_KERNEL); in lpc18xx_otp_probe()
72 if (!otp) in lpc18xx_otp_probe()
75 otp->base = devm_platform_ioremap_resource(pdev, 0); in lpc18xx_otp_probe()
76 if (IS_ERR(otp->base)) in lpc18xx_otp_probe()
77 return PTR_ERR(otp->base); in lpc18xx_otp_probe()
81 lpc18xx_otp_nvmem_config.priv = otp; in lpc18xx_otp_probe()
A DMakefile51 obj-$(CONFIG_NVMEM_NINTENDO_OTP) += nvmem-nintendo-otp.o
52 nvmem-nintendo-otp-y := nintendo-otp.o
65 obj-$(CONFIG_NVMEM_ROCKCHIP_OTP) += nvmem-rockchip-otp.o
66 nvmem-rockchip-otp-y := rockchip-otp.o
A Dstm32-romem.c56 static int stm32_bsec_smc(u8 op, u32 otp, u32 data, u32 *result) in stm32_bsec_smc() argument
61 arm_smccc_smc(STM32_SMC_BSEC, op, otp, data, 0, 0, 0, 0, &res); in stm32_bsec_smc()
92 u32 otp = i >> 2; in stm32_bsec_read() local
94 if (otp < priv->lower) { in stm32_bsec_read()
99 ret = stm32_bsec_smc(STM32_SMC_READ_SHADOW, otp, 0, in stm32_bsec_read()
102 dev_err(dev, "Can't read data%d (%d)\n", otp, in stm32_bsec_read()
/drivers/net/wireless/mediatek/mt76/mt7615/
A Deeprom.c58 dev->mt76.otp.size = len; in mt7615_efuse_init()
59 if (!dev->mt76.otp.data) in mt7615_efuse_init()
62 buf = dev->mt76.otp.data; in mt7615_efuse_init()
278 u8 *otp = dev->mt76.otp.data; in mt7615_apply_cal_free_data() local
281 if (!otp) in mt7615_apply_cal_free_data()
285 if (!otp[ical[i]]) in mt7615_apply_cal_free_data()
289 eeprom[ical[i]] = otp[ical[i]]; in mt7615_apply_cal_free_data()
301 u8 *otp = dev->mt76.otp.data; in mt7622_apply_cal_free_data() local
304 if (!otp) in mt7622_apply_cal_free_data()
308 if (!otp[ical[i]]) in mt7622_apply_cal_free_data()
[all …]
/drivers/net/wireless/mediatek/mt76/mt7603/
A Deeprom.c51 dev->mt76.otp.data = devm_kzalloc(dev->mt76.dev, len, GFP_KERNEL); in mt7603_efuse_init()
52 dev->mt76.otp.size = len; in mt7603_efuse_init()
53 if (!dev->mt76.otp.data) in mt7603_efuse_init()
56 buf = dev->mt76.otp.data; in mt7603_efuse_init()
165 if (dev->mt76.otp.data) { in mt7603_eeprom_init()
167 mt7603_apply_cal_free_data(dev, dev->mt76.otp.data); in mt7603_eeprom_init()
169 memcpy(dev->mt76.eeprom.data, dev->mt76.otp.data, in mt7603_eeprom_init()
/drivers/crypto/
A Datmel-sha204a.c94 static int atmel_sha204a_otp_read(struct i2c_client *client, u16 addr, u8 *otp) in atmel_sha204a_otp_read() argument
112 memcpy(otp, cmd.data+1, 4); in atmel_sha204a_otp_read()
121 u8 otp[OTP_ZONE_SIZE]; in otp_show() local
127 if (atmel_sha204a_otp_read(client, addr, otp + addr * 4) < 0) { in otp_show()
134 str += sprintf(str, "%02X", otp[i]); in otp_show()
138 static DEVICE_ATTR_RO(otp);
/drivers/mtd/spi-nor/
A Dotp.c15 #define spi_nor_otp_region_len(nor) ((nor)->params->otp.org->len)
16 #define spi_nor_otp_n_regions(nor) ((nor)->params->otp.org->n_regions)
226 const struct spi_nor_otp_organization *org = nor->params->otp.org; in spi_nor_otp_region_start()
251 const struct spi_nor_otp_ops *ops = nor->params->otp.ops; in spi_nor_mtd_otp_info()
288 const struct spi_nor_otp_ops *ops = nor->params->otp.ops; in spi_nor_mtd_otp_range_is_locked()
313 const struct spi_nor_otp_ops *ops = nor->params->otp.ops; in spi_nor_mtd_otp_read_write()
399 const struct spi_nor_otp_ops *ops = nor->params->otp.ops; in spi_nor_mtd_otp_erase()
452 const struct spi_nor_otp_ops *ops = nor->params->otp.ops; in spi_nor_mtd_otp_lock()
488 if (!nor->params->otp.ops) in spi_nor_set_mtd_otp_ops()
A Dwinbond.c260 .otp = SNOR_OTP(256, 3, 0x1000, 0x1000),
281 .otp = SNOR_OTP(256, 3, 0x1000, 0x1000),
323 .otp = SNOR_OTP(256, 3, 0x1000, 0x1000),
345 .otp = SNOR_OTP(256, 3, 0x1000, 0x1000),
425 if (params->otp.org) in winbond_nor_late_init()
426 params->otp.ops = &winbond_nor_otp_ops; in winbond_nor_late_init()
A DMakefile3 spi-nor-objs := core.o sfdp.o swp.o otp.o sysfs.o
A Dcore.h395 struct spi_nor_otp otp; member
544 const struct spi_nor_otp_organization *otp; member
/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
A Dpcie.c1991 devinfo->otp.module, devinfo->otp.vendor, in brcmf_pcie_parse_otp_sys_vendor()
2012 u8 type = otp[p]; in brcmf_pcie_parse_otp()
2013 u8 length = otp[p + 1]; in brcmf_pcie_parse_otp()
2050 u16 *otp; in brcmf_pcie_read_otp() local
2107 if (!otp) in brcmf_pcie_read_otp()
2125 kfree(otp); in brcmf_pcie_read_otp()
2267 const struct brcmf_otp_params *otp = &devinfo->otp; in brcmf_pcie_prepare_fw_request() local
2277 otp->module, otp->vendor, otp->version, in brcmf_pcie_prepare_fw_request()
2281 otp->module, otp->vendor, otp->version); in brcmf_pcie_prepare_fw_request()
2284 otp->module, otp->vendor); in brcmf_pcie_prepare_fw_request()
[all …]
/drivers/input/mouse/
A Dalps.c2466 unsigned char index, unsigned char otp[]) in alps_get_otp_values_ss4_v2() argument
2500 SS4PLUS_NUMSENSOR_XOFFSET + (otp[0][2] & 0x0F); in alps_update_device_area_ss4_v2()
2514 SS4_NUMSENSOR_XOFFSET + (otp[1][0] & 0x0F); in alps_update_device_area_ss4_v2()
2542 is_btnless = (otp[1][0] >> 1) & 0x01; in alps_update_btn_info_ss4_v2()
2544 is_btnless = (otp[1][1] >> 3) & 0x01; in alps_update_btn_info_ss4_v2()
2561 is_dual = (otp[0][0] >> 4) & 0x01; in alps_update_dual_info_ss4_v2()
2588 unsigned char otp[2][4]; in alps_set_defaults_ss4_v2() local
2590 memset(otp, 0, sizeof(otp)); in alps_set_defaults_ss4_v2()
2596 alps_update_device_area_ss4_v2(otp, priv); in alps_set_defaults_ss4_v2()
2598 alps_update_btn_info_ss4_v2(otp, priv); in alps_set_defaults_ss4_v2()
[all …]
/drivers/iio/gyro/
A Dmpu3050-core.c796 u64 otp; in mpu3050_hw_init() local
833 otp = le64_to_cpu(otp_le); in mpu3050_hw_init()
839 FIELD_GET(GENMASK_ULL(12, 0), otp), in mpu3050_hw_init()
841 FIELD_GET(GENMASK_ULL(17, 13), otp), in mpu3050_hw_init()
843 FIELD_GET(GENMASK_ULL(33, 18), otp), in mpu3050_hw_init()
845 FIELD_GET(GENMASK_ULL(45, 34), otp), in mpu3050_hw_init()
847 FIELD_GET(GENMASK_ULL(49, 47), otp), in mpu3050_hw_init()
849 FIELD_GET(GENMASK_ULL(55, 50), otp)); in mpu3050_hw_init()
/drivers/net/wireless/mediatek/mt76/
A Ddebugfs.c119 if (dev->otp.data) in mt76_register_debugfs_fops()
120 debugfs_create_blob("otp", 0400, dir, &dev->otp); in mt76_register_debugfs_fops()
/drivers/net/wireless/mediatek/mt76/mt76x2/
A Deeprom.c155 dev->mt76.otp.data = devm_kzalloc(dev->mt76.dev, MT7662_EEPROM_SIZE, in mt76x2_eeprom_load()
157 dev->mt76.otp.size = MT7662_EEPROM_SIZE; in mt76x2_eeprom_load()
158 if (!dev->mt76.otp.data) in mt76x2_eeprom_load()
161 efuse = dev->mt76.otp.data; in mt76x2_eeprom_load()
/drivers/mtd/chips/
A Dcfi_cmdset_0001.c426 struct cfi_intelext_otpinfo *otp = in read_pri_intelext() local
437 otp->ProtRegAddr = le32_to_cpu(otp->ProtRegAddr); in read_pri_intelext()
438 otp->FactGroups = le16_to_cpu(otp->FactGroups); in read_pri_intelext()
439 otp->UserGroups = le16_to_cpu(otp->UserGroups); in read_pri_intelext()
440 otp++; in read_pri_intelext()
2324 struct cfi_intelext_otpinfo *otp; in cfi_intelext_otp_walk() local
2438 reg_prot_offset = otp->ProtRegAddr; in cfi_intelext_otp_walk()
2439 reg_fact_groups = otp->FactGroups; in cfi_intelext_otp_walk()
2440 reg_fact_size = 1 << otp->FactProtRegSize; in cfi_intelext_otp_walk()
2441 reg_user_groups = otp->UserGroups; in cfi_intelext_otp_walk()
[all …]
/drivers/bluetooth/
A Dhci_bcm4377.c2061 if (get_unaligned_le32(otp) != BCM4377_OTP_VENDOR_HDR) in bcm4377_parse_otp_sys_vendor()
2064 chip_params = &otp[idx]; in bcm4377_parse_otp_sys_vendor()
2071 board_params = &otp[idx]; in bcm4377_parse_otp_sys_vendor()
2103 u8 *otp; in bcm4377_parse_otp() local
2107 otp = kzalloc(BCM4377_OTP_SIZE, GFP_KERNEL); in bcm4377_parse_otp()
2108 if (!otp) in bcm4377_parse_otp()
2112 otp[i] = ioread8(bcm4377->bar0 + bcm4377->hw->otp_offset + i); in bcm4377_parse_otp()
2116 u8 type = otp[i]; in bcm4377_parse_otp()
2117 u8 length = otp[i + 1]; in bcm4377_parse_otp()
2129 ret = bcm4377_parse_otp_sys_vendor(bcm4377, &otp[i + 2], in bcm4377_parse_otp()
[all …]
/drivers/mtd/nand/spi/
A DMakefile2 spinand-objs := core.o otp.o
/drivers/mtd/
A Dmtdcore.c991 void *otp; in mtd_otp_nvmem_add() local
993 otp = kmalloc(size, GFP_KERNEL); in mtd_otp_nvmem_add()
994 if (!otp) { in mtd_otp_nvmem_add()
998 err = mtd_nvmem_fact_otp_reg_read(mtd, 0, otp, size); in mtd_otp_nvmem_add()
1000 kfree(otp); in mtd_otp_nvmem_add()
1003 add_device_randomness(otp, err); in mtd_otp_nvmem_add()
1004 kfree(otp); in mtd_otp_nvmem_add()
/drivers/mfd/
A Dcs42l43.c906 unsigned int devid, revid, otp; in cs42l43_boot_work() local
933 ret = regmap_read(cs42l43->regmap, CS42L43_OTP_REVISION_ID, &otp); in cs42l43_boot_work()
940 "devid: 0x%06x, rev: 0x%02x, otp: 0x%02x\n", devid, revid, otp); in cs42l43_boot_work()
/drivers/net/wireless/ath/ath6kl/
A Dinit.c52 .otp = AR6003_HW_2_0_OTP_FILE,
75 .otp = AR6003_HW_2_1_1_OTP_FILE,
792 if (ar->hw.fw.otp == NULL) { in ath6kl_fetch_otp_file()
799 ar->hw.fw.dir, ar->hw.fw.otp); in ath6kl_fetch_otp_file()

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