Lines Matching defs:sr
64 static inline int spi_nor_read_sr(uint8_t *sr)
66 return spi_nor_reg(SPI_NOR_OP_READ_SR, sr, 1U, SPI_MEM_DATA_IN);
86 uint8_t sr;
89 ret = spi_nor_read_sr(&sr);
102 return (((fsr & FSR_READY) != 0U) && ((sr & SR_WIP) == 0U)) ?
106 return (((sr & SR_WIP) == 0U) ? 0 : 1);
126 uint8_t sr;
129 ret = spi_nor_read_sr(&sr);
134 if ((sr & SR_QUAD_EN_MX) != 0U) {
143 sr |= SR_QUAD_EN_MX;
144 ret = spi_nor_reg(SPI_NOR_OP_WRSR, &sr, 1U, SPI_MEM_DATA_OUT);
154 ret = spi_nor_read_sr(&sr);
155 if ((ret != 0) || ((sr & SR_QUAD_EN_MX) == 0U)) {