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Searched refs:fw (Results 1 – 25 of 672) sorted by relevance

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/Linux-v4.19/drivers/net/wireless/ralink/rt2x00/
Drt2x00firmware.c34 const struct firmware *fw; in rt2x00lib_request_firmware() local
51 retval = request_firmware(&fw, fw_name, device); in rt2x00lib_request_firmware()
57 if (!fw || !fw->size || !fw->data) { in rt2x00lib_request_firmware()
59 release_firmware(fw); in rt2x00lib_request_firmware()
64 fw->data[fw->size - 4], fw->data[fw->size - 3]); in rt2x00lib_request_firmware()
67 fw->data[fw->size - 4], fw->data[fw->size - 3]); in rt2x00lib_request_firmware()
69 retval = rt2x00dev->ops->lib->check_firmware(rt2x00dev, fw->data, fw->size); in rt2x00lib_request_firmware()
78 fw->size); in rt2x00lib_request_firmware()
85 rt2x00dev->fw = fw; in rt2x00lib_request_firmware()
90 release_firmware(fw); in rt2x00lib_request_firmware()
[all …]
/Linux-v4.19/drivers/firmware/
Draspberrypi.c39 struct rpi_firmware *fw = container_of(cl, struct rpi_firmware, cl); in response_callback() local
40 complete(&fw->c); in response_callback()
48 rpi_firmware_transaction(struct rpi_firmware *fw, u32 chan, u32 data) in rpi_firmware_transaction() argument
56 reinit_completion(&fw->c); in rpi_firmware_transaction()
57 ret = mbox_send_message(fw->chan, &message); in rpi_firmware_transaction()
59 wait_for_completion(&fw->c); in rpi_firmware_transaction()
62 dev_err(fw->cl.dev, "mbox_send_message returned %d\n", ret); in rpi_firmware_transaction()
83 int rpi_firmware_property_list(struct rpi_firmware *fw, in rpi_firmware_property_list() argument
95 buf = dma_alloc_coherent(fw->cl.dev, PAGE_ALIGN(size), &bus_addr, in rpi_firmware_property_list()
109 ret = rpi_firmware_transaction(fw, MBOX_CHAN_PROPERTY, bus_addr); in rpi_firmware_property_list()
[all …]
/Linux-v4.19/drivers/gpu/host1x/
Djob.c281 static int check_register(struct host1x_firewall *fw, unsigned long offset) in check_register() argument
283 if (!fw->job->is_addr_reg) in check_register()
286 if (fw->job->is_addr_reg(fw->dev, fw->class, offset)) { in check_register()
287 if (!fw->num_relocs) in check_register()
290 if (!check_reloc(fw->reloc, fw->cmdbuf, fw->offset)) in check_register()
293 fw->num_relocs--; in check_register()
294 fw->reloc++; in check_register()
300 static int check_class(struct host1x_firewall *fw, u32 class) in check_class() argument
302 if (!fw->job->is_valid_class) { in check_class()
303 if (fw->class != class) in check_class()
[all …]
/Linux-v4.19/drivers/net/wireless/ath/carl9170/
Dfw.c38 carl9170fw_for_each_hdr(iter, ar->fw.desc) { in carl9170_fw_find_desc()
208 ar->fw.tx_seq_table = le32_to_cpu(txsq_desc->seq_table_addr); in carl9170_fw_tx_sequence()
209 if (!valid_cpu_addr(ar->fw.tx_seq_table)) in carl9170_fw_tx_sequence()
212 ar->fw.tx_seq_table = 0; in carl9170_fw_tx_sequence()
221 if (ar->fw.vif_num < 2) in carl9170_fw_set_if_combinations()
224 ar->if_comb_limits[0].max = ar->fw.vif_num; in carl9170_fw_set_if_combinations()
228 ar->if_combs[0].max_interfaces = ar->fw.vif_num; in carl9170_fw_set_if_combinations()
261 ar->fw.api_version = otus_desc->api_ver; in carl9170_fw()
263 if (ar->fw.api_version < CARL9170FW_API_MIN_VER || in carl9170_fw()
264 ar->fw.api_version > CARL9170FW_API_MAX_VER) { in carl9170_fw()
[all …]
/Linux-v4.19/drivers/nfc/s3fwrn5/
Dfirmware.c296 struct s3fwrn5_fw_image *fw = &fw_info->fw; in s3fwrn5_fw_request_firmware() local
302 ret = request_firmware(&fw->fw, fw_info->fw_name, in s3fwrn5_fw_request_firmware()
307 if (fw->fw->size < S3FWRN5_FW_IMAGE_HEADER_SIZE) in s3fwrn5_fw_request_firmware()
310 memcpy(fw->date, fw->fw->data + 0x00, 12); in s3fwrn5_fw_request_firmware()
311 fw->date[12] = '\0'; in s3fwrn5_fw_request_firmware()
313 memcpy(&fw->version, fw->fw->data + 0x10, 4); in s3fwrn5_fw_request_firmware()
315 memcpy(&sig_off, fw->fw->data + 0x14, 4); in s3fwrn5_fw_request_firmware()
316 fw->sig = fw->fw->data + sig_off; in s3fwrn5_fw_request_firmware()
317 memcpy(&fw->sig_size, fw->fw->data + 0x18, 4); in s3fwrn5_fw_request_firmware()
319 memcpy(&image_off, fw->fw->data + 0x1C, 4); in s3fwrn5_fw_request_firmware()
[all …]
/Linux-v4.19/drivers/remoteproc/
Dremoteproc_internal.h57 int rproc_elf_sanity_check(struct rproc *rproc, const struct firmware *fw);
58 u32 rproc_elf_get_boot_addr(struct rproc *rproc, const struct firmware *fw);
59 int rproc_elf_load_segments(struct rproc *rproc, const struct firmware *fw);
60 int rproc_elf_load_rsc_table(struct rproc *rproc, const struct firmware *fw);
62 const struct firmware *fw);
65 int rproc_fw_sanity_check(struct rproc *rproc, const struct firmware *fw) in rproc_fw_sanity_check() argument
68 return rproc->ops->sanity_check(rproc, fw); in rproc_fw_sanity_check()
74 u32 rproc_get_boot_addr(struct rproc *rproc, const struct firmware *fw) in rproc_get_boot_addr() argument
77 return rproc->ops->get_boot_addr(rproc, fw); in rproc_get_boot_addr()
83 int rproc_load_segments(struct rproc *rproc, const struct firmware *fw) in rproc_load_segments() argument
[all …]
Dremoteproc_elf_loader.c42 int rproc_elf_sanity_check(struct rproc *rproc, const struct firmware *fw) argument
49 if (!fw) {
54 if (fw->size < sizeof(struct elf32_hdr)) {
59 ehdr = (struct elf32_hdr *)fw->data;
78 if (fw->size < ehdr->e_shoff + sizeof(struct elf32_shdr)) {
93 if (ehdr->e_phoff > fw->size) {
113 u32 rproc_elf_get_boot_addr(struct rproc *rproc, const struct firmware *fw) argument
115 struct elf32_hdr *ehdr = (struct elf32_hdr *)fw->data;
145 int rproc_elf_load_segments(struct rproc *rproc, const struct firmware *fw) argument
151 const u8 *elf_data = fw->data;
[all …]
/Linux-v4.19/drivers/scsi/qla2xxx/
Dqla_dbg.c732 struct qla2300_fw_dump *fw; in qla2300_fw_dump() local
756 fw = &ha->fw_dump->isp.isp23; in qla2300_fw_dump()
760 fw->hccr = htons(RD_REG_WORD(&reg->hccr)); in qla2300_fw_dump()
780 for (cnt = 0; cnt < sizeof(fw->pbiu_reg) / 2; cnt++, dmp_reg++) in qla2300_fw_dump()
781 fw->pbiu_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); in qla2300_fw_dump()
784 for (cnt = 0; cnt < sizeof(fw->risc_host_reg) / 2; in qla2300_fw_dump()
786 fw->risc_host_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); in qla2300_fw_dump()
789 for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; in qla2300_fw_dump()
791 fw->mailbox_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); in qla2300_fw_dump()
794 qla2xxx_read_window(reg, 32, fw->resp_dma_reg); in qla2300_fw_dump()
[all …]
/Linux-v4.19/drivers/net/wireless/intel/iwlwifi/
Diwl-drv.c111 struct iwl_fw fw; member
176 kfree(drv->fw.dbg_dest_tlv); in iwl_dealloc_ucode()
177 for (i = 0; i < ARRAY_SIZE(drv->fw.dbg_conf_tlv); i++) in iwl_dealloc_ucode()
178 kfree(drv->fw.dbg_conf_tlv[i]); in iwl_dealloc_ucode()
179 for (i = 0; i < ARRAY_SIZE(drv->fw.dbg_trigger_tlv); i++) in iwl_dealloc_ucode()
180 kfree(drv->fw.dbg_trigger_tlv[i]); in iwl_dealloc_ucode()
181 kfree(drv->fw.dbg_mem_tlv); in iwl_dealloc_ucode()
182 kfree(drv->fw.iml); in iwl_dealloc_ucode()
185 iwl_free_fw_img(drv, drv->fw.img + i); in iwl_dealloc_ucode()
382 static int iwl_store_cscheme(struct iwl_fw *fw, const u8 *data, const u32 len) in iwl_store_cscheme() argument
[all …]
/Linux-v4.19/drivers/fmc/
Dfmc-write-eeprom.c32 static int fwe_run_tlv(struct fmc_device *fmc, const struct firmware *fw, in fwe_run_tlv() argument
35 const uint8_t *p = fw->data; in fwe_run_tlv()
36 int len = fw->size; in fwe_run_tlv()
46 p - fw->data); in fwe_run_tlv()
68 static int fwe_run_bin(struct fmc_device *fmc, const struct firmware *fw) in fwe_run_bin() argument
72 dev_info(&fmc->dev, "programming %zi bytes\n", fw->size); in fwe_run_bin()
73 ret = fmc_write_ee(fmc, 0, (void *)fw->data, fw->size); in fwe_run_bin()
82 static int fwe_run(struct fmc_device *fmc, const struct firmware *fw, char *s) in fwe_run() argument
88 return fwe_run_bin(fmc, fw); in fwe_run()
90 err = fwe_run_tlv(fmc, fw, 0); in fwe_run()
[all …]
/Linux-v4.19/drivers/firmware/meson/
Dmeson_sm.c61 static struct meson_sm_firmware fw; variable
112 if (!fw.chip) in meson_sm_call()
115 cmd = meson_sm_get_cmd(fw.chip, cmd_index); in meson_sm_call()
150 if (!fw.chip) in meson_sm_call_read()
153 if (!fw.chip->cmd_shmem_out_base) in meson_sm_call_read()
156 if (bsize > fw.chip->shmem_size) in meson_sm_call_read()
171 memcpy(buffer, fw.sm_shmem_out_base, size); in meson_sm_call_read()
196 if (!fw.chip) in meson_sm_call_write()
199 if (size > fw.chip->shmem_size) in meson_sm_call_write()
202 if (!fw.chip->cmd_shmem_in_base) in meson_sm_call_write()
[all …]
/Linux-v4.19/drivers/net/wireless/intersil/orinoco/
Dfw.c98 const struct fw_info *fw, in orinoco_dl_firmware() argument
114 pda = kzalloc(fw->pda_size, GFP_KERNEL); in orinoco_dl_firmware()
119 firmware = fw->ap_fw; in orinoco_dl_firmware()
121 firmware = fw->sta_fw; in orinoco_dl_firmware()
126 err = hw->ops->read_pda(hw, pda, fw->pda_addr, fw->pda_size); in orinoco_dl_firmware()
175 &pda[fw->pda_size / sizeof(*pda)]); in orinoco_dl_firmware()
205 symbol_dl_image(struct orinoco_private *priv, const struct fw_info *fw, in symbol_dl_image() argument
224 pda = kzalloc(fw->pda_size, GFP_KERNEL); in symbol_dl_image()
228 ret = hw->ops->read_pda(hw, pda, fw->pda_addr, fw->pda_size); in symbol_dl_image()
250 &pda[fw->pda_size / sizeof(*pda)]); in symbol_dl_image()
[all …]
/Linux-v4.19/drivers/base/firmware_loader/
Dmain.c100 static void fw_copy_to_prealloc_buf(struct firmware *fw, in fw_copy_to_prealloc_buf() argument
103 if (!buf || size < fw->size) in fw_copy_to_prealloc_buf()
105 memcpy(buf, fw->data, fw->size); in fw_copy_to_prealloc_buf()
108 static bool fw_get_builtin_firmware(struct firmware *fw, const char *name, in fw_get_builtin_firmware() argument
115 fw->size = b_fw->size; in fw_get_builtin_firmware()
116 fw->data = b_fw->data; in fw_get_builtin_firmware()
117 fw_copy_to_prealloc_buf(fw, buf, size); in fw_get_builtin_firmware()
126 static bool fw_is_builtin_firmware(const struct firmware *fw) in fw_is_builtin_firmware() argument
131 if (fw->data == b_fw->data) in fw_is_builtin_firmware()
139 static inline bool fw_get_builtin_firmware(struct firmware *fw, in fw_get_builtin_firmware() argument
[all …]
/Linux-v4.19/drivers/net/wireless/intel/iwlwifi/pcie/
Dctxt-info.c83 const struct fw_img *fw, in iwl_pcie_init_fw_sec() argument
95 lmac_cnt = iwl_pcie_get_num_sections(fw, 0); in iwl_pcie_init_fw_sec()
97 umac_cnt = iwl_pcie_get_num_sections(fw, lmac_cnt + 1); in iwl_pcie_init_fw_sec()
99 paging_cnt = iwl_pcie_get_num_sections(fw, lmac_cnt + umac_cnt + 2); in iwl_pcie_init_fw_sec()
101 dram->fw = kcalloc(umac_cnt + lmac_cnt, sizeof(*dram->fw), GFP_KERNEL); in iwl_pcie_init_fw_sec()
102 if (!dram->fw) in iwl_pcie_init_fw_sec()
110 ret = iwl_pcie_ctxt_info_alloc_dma(trans, &fw->sec[i], in iwl_pcie_init_fw_sec()
111 &dram->fw[dram->fw_cnt]); in iwl_pcie_init_fw_sec()
115 cpu_to_le64(dram->fw[dram->fw_cnt].physical); in iwl_pcie_init_fw_sec()
123 &fw->sec[dram->fw_cnt + 1], in iwl_pcie_init_fw_sec()
[all …]
/Linux-v4.19/include/linux/
Dfirmware.h43 int request_firmware(const struct firmware **fw, const char *name,
45 int firmware_request_nowarn(const struct firmware **fw, const char *name,
50 void (*cont)(const struct firmware *fw, void *context));
51 int request_firmware_direct(const struct firmware **fw, const char *name,
56 void release_firmware(const struct firmware *fw);
58 static inline int request_firmware(const struct firmware **fw, in request_firmware() argument
65 static inline int firmware_request_nowarn(const struct firmware **fw, in firmware_request_nowarn() argument
75 void (*cont)(const struct firmware *fw, void *context)) in request_firmware_nowait() argument
80 static inline void release_firmware(const struct firmware *fw) in release_firmware() argument
84 static inline int request_firmware_direct(const struct firmware **fw, in request_firmware_direct() argument
/Linux-v4.19/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/
Dacr.c35 const struct firmware *fw; in nvkm_acr_load_firmware() local
39 ret = nvkm_firmware_get(subdev->device, name, &fw); in nvkm_acr_load_firmware()
42 if (fw->size < min_size) { in nvkm_acr_load_firmware()
45 nvkm_firmware_put(fw); in nvkm_acr_load_firmware()
48 blob = kmemdup(fw->data, fw->size, GFP_KERNEL); in nvkm_acr_load_firmware()
49 nvkm_firmware_put(fw); in nvkm_acr_load_firmware()
/Linux-v4.19/drivers/media/pci/cx18/
Dcx18-firmware.c98 const struct firmware *fw = NULL; in load_cpu_fw_direct() local
104 if (request_firmware(&fw, fn, &cx->pci_dev->dev)) { in load_cpu_fw_direct()
110 src = (const u32 *)fw->data; in load_cpu_fw_direct()
112 for (i = 0; i < fw->size; i += 4096) { in load_cpu_fw_direct()
114 for (j = i; j < fw->size && j < i + 4096; j += 4) { in load_cpu_fw_direct()
119 release_firmware(fw); in load_cpu_fw_direct()
128 CX18_INFO("loaded %s firmware (%zu bytes)\n", fn, fw->size); in load_cpu_fw_direct()
129 size = fw->size; in load_cpu_fw_direct()
130 release_firmware(fw); in load_cpu_fw_direct()
138 const struct firmware *fw = NULL; in load_apu_fw_direct() local
[all …]
Dcx18-av-firmware.c31 static int cx18_av_verifyfw(struct cx18 *cx, const struct firmware *fw) in cx18_av_verifyfw() argument
53 data = fw->data; in cx18_av_verifyfw()
54 size = fw->size; in cx18_av_verifyfw()
75 const struct firmware *fw = NULL; in cx18_av_loadfw() local
82 if (request_firmware(&fw, FWFILE, &cx->pci_dev->dev) != 0) { in cx18_av_loadfw()
101 ptr = fw->data; in cx18_av_loadfw()
102 size = fw->size; in cx18_av_loadfw()
135 release_firmware(fw); in cx18_av_loadfw()
140 0x03000000 | fw->size, 0x03000000, 0x13000000); in cx18_av_loadfw()
144 if (cx18_av_verifyfw(cx, fw) == 0) in cx18_av_loadfw()
[all …]
/Linux-v4.19/drivers/staging/rtl8188eu/hal/
Dfw.c148 const struct firmware *fw; in rtl88eu_download_fw() local
155 if (request_firmware(&fw, fw_name, device)) { in rtl88eu_download_fw()
160 if (fw->size > FW_8188E_SIZE) { in rtl88eu_download_fw()
163 release_firmware(fw); in rtl88eu_download_fw()
167 trailing_zeros_length = (4 - fw->size % 4) % 4; in rtl88eu_download_fw()
169 fw_data = kmalloc(fw->size + trailing_zeros_length, GFP_KERNEL); in rtl88eu_download_fw()
171 release_firmware(fw); in rtl88eu_download_fw()
175 memcpy(fw_data, fw->data, fw->size); in rtl88eu_download_fw()
176 memset(fw_data + fw->size, 0, trailing_zeros_length); in rtl88eu_download_fw()
182 download_size = fw->size + trailing_zeros_length - 32; in rtl88eu_download_fw()
[all …]
/Linux-v4.19/drivers/media/usb/dvb-usb/
Ddvb-usb-firmware.c37 int usb_cypress_load_firmware(struct usb_device *udev, const struct firmware *fw, int type) in usb_cypress_load_firmware() argument
54 while ((ret = dvb_usb_get_hexline(fw, hx, &pos)) > 0) { in usb_cypress_load_firmware()
90 const struct firmware *fw = NULL; in dvb_usb_download_firmware() local
92 if ((ret = request_firmware(&fw, props->firmware, &udev->dev)) != 0) { in dvb_usb_download_firmware()
104 ret = usb_cypress_load_firmware(udev, fw, props->usb_ctrl); in dvb_usb_download_firmware()
108 ret = props->download_firmware(udev,fw); in dvb_usb_download_firmware()
119 release_firmware(fw); in dvb_usb_download_firmware()
123 int dvb_usb_get_hexline(const struct firmware *fw, struct hexline *hx, in dvb_usb_get_hexline() argument
126 u8 *b = (u8 *) &fw->data[*pos]; in dvb_usb_get_hexline()
128 if (*pos >= fw->size) in dvb_usb_get_hexline()
[all …]
/Linux-v4.19/drivers/bluetooth/
Dhci_ag6xx.c171 const struct firmware *fw; in ag6xx_setup() local
211 err = request_firmware(&fw, fwname, &hdev->dev); in ag6xx_setup()
217 fw_ptr = fw->data; in ag6xx_setup()
221 skb = __hci_cmd_sync_ev(hdev, 0xfc2f, fw->size, fw->data, in ag6xx_setup()
225 release_firmware(fw); in ag6xx_setup()
230 release_firmware(fw); in ag6xx_setup()
249 err = request_firmware(&fw, fwname, &hdev->dev); in ag6xx_setup()
255 fw_ptr = fw->data; in ag6xx_setup()
269 while (fw->size > fw_ptr - fw->data) { in ag6xx_setup()
282 if (fw->data + fw->size <= pbn->data + plen) { in ag6xx_setup()
[all …]
/Linux-v4.19/drivers/scsi/sym53c8xx_2/
Dsym_fw.h152 #define SYM_FW_ENTRY(fw, name) \ argument
155 (u32 *) &fw##a_scr, sizeof(fw##a_scr), &fw##a_ofs, \
156 (u32 *) &fw##b_scr, sizeof(fw##b_scr), &fw##b_ofs, \
157 (u32 *) &fw##z_scr, sizeof(fw##z_scr), &fw##z_ofs, \
158 fw##_setup, fw##_patch \
/Linux-v4.19/sound/usb/6fire/
Dfirmware.c145 static int usb6fire_fw_ihex_init(const struct firmware *fw, in usb6fire_fw_ihex_init() argument
148 record->txt_data = fw->data; in usb6fire_fw_ihex_init()
149 record->txt_length = fw->size; in usb6fire_fw_ihex_init()
212 const struct firmware *fw = NULL; in usb6fire_fw_ezusb_upload() local
219 ret = request_firmware(&fw, fwname, &device->dev); in usb6fire_fw_ezusb_upload()
226 ret = usb6fire_fw_ihex_init(fw, rec); in usb6fire_fw_ezusb_upload()
229 release_firmware(fw); in usb6fire_fw_ezusb_upload()
239 release_firmware(fw); in usb6fire_fw_ezusb_upload()
251 release_firmware(fw); in usb6fire_fw_ezusb_upload()
259 release_firmware(fw); in usb6fire_fw_ezusb_upload()
[all …]
/Linux-v4.19/drivers/net/wireless/mediatek/mt76/
Dmt76x2_mcu.c105 const struct firmware *fw = NULL; in mt76pci_load_rom_patch() local
131 ret = request_firmware(&fw, MT7662_ROM_PATCH, dev->mt76.dev); in mt76pci_load_rom_patch()
135 if (!fw || !fw->data || fw->size <= sizeof(*hdr)) { in mt76pci_load_rom_patch()
141 hdr = (struct mt76x2_patch_header *) fw->data; in mt76pci_load_rom_patch()
146 cur = (__le32 *) (fw->data + sizeof(*hdr)); in mt76pci_load_rom_patch()
147 len = fw->size - sizeof(*hdr); in mt76pci_load_rom_patch()
164 release_firmware(fw); in mt76pci_load_rom_patch()
171 const struct firmware *fw; in mt76pci_load_firmware() local
177 ret = request_firmware(&fw, MT7662_FIRMWARE, dev->mt76.dev); in mt76pci_load_firmware()
181 if (!fw || !fw->data || fw->size < sizeof(*hdr)) in mt76pci_load_firmware()
[all …]
/Linux-v4.19/arch/arm/mach-pxa/
Dam200epd.c200 int fw; in am200_presetup_fb() local
228 fw = am200_fb_info.modes->xres; in am200_presetup_fb()
232 am200_board.wfm_size = roundup(16*1024 + 2, fw); in am200_presetup_fb()
234 padding_size = PAGE_SIZE + (4 * fw); in am200_presetup_fb()
237 totalsize = fw + am200_board.wfm_size + padding_size + (fw*fh); in am200_presetup_fb()
241 am200_board.fw = fw; in am200_presetup_fb()
247 am200_fb_info.modes->yres = DIV_ROUND_UP(totalsize, fw); in am200_presetup_fb()
261 int fw; in am200_setup_fb() local
264 fw = am200_board.fw; in am200_setup_fb()
270 par->metromem_wfm = am200_board.metromem + fw; in am200_setup_fb()
[all …]

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