| /ohos5.0/drivers/hdf_core/framework/test/unittest/platform/common/ |
| H A D | spi_test.c | 160 .bitsPerWord = BITS_PER_WORD_DEFAULT,
215 ret = SpiCmpMemByBits(msg->wbuf, msg->rbuf, msg->len, g_spiCfg.bitsPerWord); in SpiDoTransferTest()
241 g_spiCfg.bitsPerWord = BITS_PER_WORD_8BITS; in SpiTransferTest()
253 HDF_LOGE("SpiTransferTest: fail, bitsPerWord = %u, ret = %d!", g_spiCfg.bitsPerWord, ret); in SpiTransferTest()
257 g_spiCfg.bitsPerWord = BITS_PER_WORD_10BITS; in SpiTransferTest()
260 HDF_LOGE("SpiTransferTest: fail, bitsPerWord = %u, ret = %d!", g_spiCfg.bitsPerWord, ret); in SpiTransferTest()
277 g_spiCfg.bitsPerWord = BITS_PER_WORD_8BITS; in SpiMultiTransferTest()
367 g_spiCfg.bitsPerWord = BITS_PER_WORD_8BITS; in SpiDmaTransferTest()
387 g_spiCfg.bitsPerWord = BITS_PER_WORD_10BITS; in SpiDmaTransferTest()
405 g_spiCfg.bitsPerWord = BITS_PER_WORD_8BITS; in SpiIntTransferTest()
[all …]
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| /ohos5.0/drivers/hdf_core/adapter/khdf/liteos/platform/src/ |
| H A D | spi_dev.c | 167 } else if (mask->bitsPerWord == 1) { in SpiDevGetCfg()
168 tmp = cfg.bitsPerWord; in SpiDevGetCfg()
206 } else if (mask->bitsPerWord == 1) { in SpiDevSetCfg()
208 cfg.bitsPerWord = tmp; in SpiDevSetCfg()
370 mask.bitsPerWord = 1; in SpiDevIoctl()
382 mask.bitsPerWord = 1; in SpiDevIoctl()
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| /ohos5.0/drivers/hdf_core/framework/test/unittest/platform/virtual/ |
| H A D | spi_virtual.c | 118 static inline uint8_t VirtualSpiToByteWidth(uint8_t bitsPerWord) in VirtualSpiToByteWidth() argument
120 if (bitsPerWord <= BITS_PER_WORD_EIGHT) { in VirtualSpiToByteWidth()
130 uint8_t bytes = VirtualSpiToByteWidth(virtual->cfg.bitsPerWord); in VirtualSpiWriteFifo()
152 uint8_t bytes = VirtualSpiToByteWidth(virtual->cfg.bitsPerWord); in VirtualSpiReadFifo()
353 if (iface->GetUint8(node, "bitsPerWord", &virtual->cfg.bitsPerWord, 0) != HDF_SUCCESS) { in SpiGetCfgFromHcs()
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| /ohos5.0/drivers/hdf_core/framework/include/platform/ |
| H A D | spi_if.h | 166 uint8_t bitsPerWord; /**< Data transfer bit width */ member
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| /ohos5.0/docs/zh-cn/device-dev/driver/ |
| H A D | driver-platform-spi-develop.md | 213 bitsPerWord = 8; // 传输位宽
290 uint8_t bitsPerWord;
405 …2, device->property); // 初始化busNum、numCs、speed、fifoSize、clkRate、mode、bitsPerWord、transferMode参数值。
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| H A D | driver-platform-spi-des.md | 194 cfg.bitsPerWord = 8; // 读写位宽为8比特
357 cfg.bitsPerWord = 8; // 传输位宽改为8比特
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| /ohos5.0/drivers/hdf_core/framework/support/platform/test/fuzztest/spi_fuzzer/ |
| H A D | spi_fuzzer.cpp | 93 cfg.bitsPerWord = params->desBitsPerWord; in SpiFuzzTest()
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| /ohos5.0/drivers/hdf_core/adapter/platform/spi/ |
| H A D | spi_stm32f4xx.c | 668 spiCfg->bitsPerWord = BITWORD_SIXTEEN;
670 spiCfg->bitsPerWord = BITWORD_EIGHT;
687 if (spiCfg->bitsPerWord == BITWORD_EIGHT) {
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| H A D | spi_wm.c | 443 spiCfg->bitsPerWord = spiDevice->resource.dataSize; in SpiDevGetCfg()
458 spiDevice->resource.dataSize = spiCfg->bitsPerWord; in SpiDevSetCfg()
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| H A D | spi_bes.c | 759 spiCfg->bitsPerWord = spiDevice->resource.dataSize;
781 spiDevice->resource.dataSize = spiCfg->bitsPerWord;
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| /ohos5.0/drivers/hdf_core/adapter/khdf/linux/platform/spi/ |
| H A D | spi_adapter.c | 98 spidev->bits_per_word = cfg->bitsPerWord; in SpiAdapterSetCfg()
270 dev->cfg.bitsPerWord = spidev->bits_per_word; in SpiDevInit()
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| /ohos5.0/drivers/hdf_core/framework/model/display/driver/panel/ |
| H A D | ssp_st7789.c | 108 cfg.bitsPerWord = BITS_PER_WORD; in GetSpiHandle()
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| /ohos5.0/docs/en/device-dev/driver/ |
| H A D | driver-platform-spi-develop.md | 140 bitsPerWord = 8; // Number of bits per word.
207 uint8_t bitsPerWord;
325 …operty); // Initialize busNum, numCs, speed, fifoSize, clkRate, mode, bitsPerWord, and transferMo…
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| H A D | driver-platform-spi-des.md | 163 cfg.bitsPerWord = 8; /* The width of per word to be read or written is 8 bi…
331 cfg.bitsPerWord = 8; /* Set the word width to 8 bits. */
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| /ohos5.0/drivers/peripheral/sensor/chipset/ppg/ |
| H A D | ppg_cs1262_spi.c | 71 busCfg->spiCfg.spi.transferMode, busCfg->spiCfg.spi.bitsPerWord); in Cs1262InitSpi()
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| /ohos5.0/drivers/hdf_core/framework/model/sensor/driver/common/src/ |
| H A D | sensor_config_parser.c | 392 ret = parser->GetUint8(spiBusNode, "bitsPerWord", &busConfig->spiCfg.spi.bitsPerWord, 0); in ParseSensorSpiBus()
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