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Searched refs:data_size (Results 1 – 25 of 30) sorted by relevance

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/drivers/sound/
A Dsound-uclass.c28 int sound_play(struct udevice *dev, void *data, uint data_size) in sound_play() argument
35 return ops->play(dev, data, data_size); in sound_play()
73 uint data_size; in sound_beep() local
93 data_size = i2s_uc_priv->samplingrate * i2s_uc_priv->channels; in sound_beep()
94 data_size *= (i2s_uc_priv->bitspersample / SOUND_BITS_IN_BYTE); in sound_beep()
95 data = malloc(data_size); in sound_beep()
101 sound_create_square_wave(i2s_uc_priv->samplingrate, data, data_size, in sound_beep()
106 ret = sound_play(dev, data, data_size); in sound_beep()
113 (data_size * msecs) / (sizeof(int) * 1000); in sound_beep()
A Dsandbox.c115 uint data_size) in sandbox_i2s_tx_data() argument
120 for (i = 0; i < data_size; i++) in sandbox_i2s_tx_data()
126 ret = sandbox_sdl_sound_play(data, data_size); in sandbox_i2s_tx_data()
170 static int sandbox_sound_play(struct udevice *dev, void *data, uint data_size) in sandbox_sound_play() argument
176 for (i = 0; i < data_size; i++) in sandbox_sound_play()
178 priv->count += data_size; in sandbox_sound_play()
180 return i2s_tx_data(uc_priv->i2s, data, data_size); in sandbox_sound_play()
A Dsamsung-i2s.c261 uint data_size) in i2s_transfer_tx_data() argument
268 if (data_size < FIFO_LENGTH) { in i2s_transfer_tx_data()
277 data_size -= sizeof(*ptr) * FIFO_LENGTH; in i2s_transfer_tx_data()
280 while (data_size > 0) { in i2s_transfer_tx_data()
284 data_size -= sizeof(*ptr); in i2s_transfer_tx_data()
374 static int samsung_i2s_tx_data(struct udevice *dev, void *data, uint data_size) in samsung_i2s_tx_data() argument
378 return i2s_transfer_tx_data(priv, data, data_size); in samsung_i2s_tx_data()
A Di2s-uclass.c12 int i2s_tx_data(struct udevice *dev, void *data, uint data_size) in i2s_tx_data() argument
19 return ops->tx_data(dev, data, data_size); in i2s_tx_data()
A Dtegra_i2s.c68 static int tegra_i2s_tx_data(struct udevice *dev, void *data, uint data_size) in tegra_i2s_tx_data() argument
75 ret = misc_write(dev_get_parent(dev), 0, data, data_size); in tegra_i2s_tx_data()
79 else if (ret < data_size) in tegra_i2s_tx_data()
A Dbroadwell_i2s.c196 uint data_size) in broadwell_i2s_tx_data() argument
201 log_debug("data=%p, data_size=%x\n", data, data_size); in broadwell_i2s_tx_data()
202 if (data_size < SSP_FIFO_SIZE) { in broadwell_i2s_tx_data()
211 while (data_size > 0) { in broadwell_i2s_tx_data()
217 data_size -= sizeof(*ptr); in broadwell_i2s_tx_data()
A Dbroadwell_sound.c41 static int broadwell_sound_play(struct udevice *dev, void *data, uint data_size) in broadwell_sound_play() argument
45 return i2s_tx_data(uc_priv->i2s, data, data_size); in broadwell_sound_play()
A Dtegra_sound.c38 static int tegra_sound_play(struct udevice *dev, void *data, uint data_size) in tegra_sound_play() argument
42 return i2s_tx_data(uc_priv->i2s, data, data_size); in tegra_sound_play()
A Dsamsung_sound.c35 static int samsung_sound_play(struct udevice *dev, void *data, uint data_size) in samsung_sound_play() argument
39 return i2s_tx_data(uc_priv->i2s, data, data_size); in samsung_sound_play()
A Drockchip_sound.c39 static int rockchip_sound_play(struct udevice *dev, void *data, uint data_size) in rockchip_sound_play() argument
43 return i2s_tx_data(uc_priv->i2s, data, data_size); in rockchip_sound_play()
A Drockchip_i2s.c105 static int rockchip_i2s_tx_data(struct udevice *dev, void *data, uint data_size) in rockchip_i2s_tx_data() argument
110 return i2s_send_data(regs, data, data_size / sizeof(u32)); in rockchip_i2s_tx_data()
/drivers/misc/
A Dcros_ec_lpc.c102 args.data_size = dout_len; in cros_ec_lpc_command()
105 csum = cmd + args.flags + args.command_version + args.data_size; in cros_ec_lpc_command()
156 if (args.data_size > din_len) { in cros_ec_lpc_command()
158 __func__, args.data_size, din_len); in cros_ec_lpc_command()
163 for (i = 0, d = (uint8_t *)dev->din; i < args.data_size; i++, d++) { in cros_ec_lpc_command()
170 csum = cmd + args.flags + args.command_version + args.data_size; in cros_ec_lpc_command()
171 for (i = 0, d = (uint8_t *)dev->din; i < args.data_size; i++, d++) in cros_ec_lpc_command()
181 return args.data_size; in cros_ec_lpc_command()
/drivers/mtd/ubi/
A Deba.c589 data_size = offset + len; in recover_peb()
802 len = ALIGN(data_size, ubi->min_io_size); in ubi_eba_write_leb_st()
822 crc = crc32(UBI_CRC32_INIT, buf, data_size); in ubi_eba_write_leb_st()
824 vid_hdr->data_size = cpu_to_be32(data_size); in ubi_eba_write_leb_st()
945 vid_hdr->data_size = cpu_to_be32(len); in ubi_eba_atomic_leb_change()
1069 data_size = be32_to_cpu(vid_hdr->data_size); in ubi_eba_copy_leb()
1072 data_size = aldata_size = in ubi_eba_copy_leb()
1151 aldata_size = data_size = in ubi_eba_copy_leb()
1164 if (data_size > 0) { in ubi_eba_copy_leb()
1166 vid_hdr->data_size = cpu_to_be32(data_size); in ubi_eba_copy_leb()
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A Dio.c875 int data_size = be32_to_cpu(vid_hdr->data_size); in validate_vid_hdr() local
886 if (vol_id < 0 || lnum < 0 || data_size < 0 || used_ebs < 0 || in validate_vid_hdr()
930 if (data_size == 0) { in validate_vid_hdr()
935 if (data_size != usable_leb_size) { in validate_vid_hdr()
940 if (data_size == 0) { in validate_vid_hdr()
954 if (data_size != 0) { in validate_vid_hdr()
959 if (data_size == 0) { in validate_vid_hdr()
A Dubi-media.h280 __be32 data_size; member
A Dattach.c396 len = be32_to_cpu(vid_hdr->data_size); in ubi_compare_lebs()
552 be32_to_cpu(vid_hdr->data_size); in ubi_add_to_av()
588 av->last_data_size = be32_to_cpu(vid_hdr->data_size); in ubi_add_to_av()
1697 if (av->last_data_size != be32_to_cpu(vidh->data_size)) { in self_check_ai()
/drivers/mmc/
A Dmeson_gx_mmc.c163 unsigned int data_size; in meson_mmc_setup_addr() local
167 data_size = data->blocks * data->blocksize; in meson_mmc_setup_addr()
172 data_addr + data_size); in meson_mmc_setup_addr()
174 pdata->w_buf = calloc(data_size, sizeof(char)); in meson_mmc_setup_addr()
176 memcpy(pdata->w_buf, data->src, data_size); in meson_mmc_setup_addr()
177 flush_dcache_range(data_addr, data_addr + data_size); in meson_mmc_setup_addr()
/drivers/crypto/fsl/
A Dfsl_mfgprot.c110 int sign_mppubk(const u8 *m, int data_size, u8 *dgst, u8 *c, u8 *d) in sign_mppubk() argument
123 mfg_build_sign_dsc(dsc, m, data_size, dgst, c, d); in sign_mppubk()
129 size = roundup(data_size, ARCH_DMA_MINALIGN); in sign_mppubk()
/drivers/i2c/
A Dtegra186_bpmp_i2c.c69 req.xfer.data_size = p - &req.xfer.data_buf[0]; in tegra186_bpmp_i2c_xfer()
77 left = resp.xfer.data_size; in tegra186_bpmp_i2c_xfer()
/drivers/spi/
A Dmeson_spifc_a1.c255 size_t data_size = op->data.nbytes; in amlogic_spifc_a1_exec_op() local
272 if (data_size) { in amlogic_spifc_a1_exec_op()
279 data_size, mode); in amlogic_spifc_a1_exec_op()
282 data_size, mode); in amlogic_spifc_a1_exec_op()
A Dspi-sn-f-ospi.c236 static u8 f_ospi_get_mode(struct f_ospi *ospi, int width, int data_size) in f_ospi_get_mode() argument
254 if (data_size) in f_ospi_get_mode()
/drivers/net/
A Dmvneta.c322 u16 data_size; /* Data size of transmitted packet in bytes */ member
331 u16 data_size; /* Size of received packet in bytes */ member
939 status, rx_desc->data_size); in mvneta_rx_error()
947 rx_desc->data_size); in mvneta_rx_error()
952 rx_desc->data_size); in mvneta_rx_error()
957 status, rx_desc->data_size); in mvneta_rx_error()
962 status, rx_desc->data_size); in mvneta_rx_error()
1489 tx_desc->data_size = length; in mvneta_send()
1544 rx_bytes = rx_desc->data_size - 6; in mvneta_recv()
/drivers/sysreset/
A Dsysreset_x86.c106 unsigned long data_size, void *reset_data) in efi_reset_system() argument
/drivers/usb/gadget/
A Df_mass_storage.c317 u32 data_size; member
1531 if (common->data_size == 0) { in finish_reply()
1671 common->data_size); in check_command()
1680 if (common->data_size < common->data_size_from_cmnd) { in check_command()
1684 common->data_size_from_cmnd = common->data_size; in check_command()
1687 common->residue = common->data_size; in check_command()
1688 common->usb_amount_left = common->data_size; in check_command()
2107 common->data_size = le32_to_cpu(cbw->DataTransferLength); in received_cbw()
2108 if (common->data_size == 0) in received_cbw()
/drivers/firmware/
A Dpsci.c256 unsigned long data_size, in efi_reset_system() argument

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