Searched refs:xqspi (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/spi/ |
| D | spi-zynqmp-gqspi.c | 183 static u32 zynqmp_gqspi_read(struct zynqmp_qspi *xqspi, u32 offset) in zynqmp_gqspi_read() argument
185 return readl_relaxed(xqspi->regs + offset); in zynqmp_gqspi_read()
194 static inline void zynqmp_gqspi_write(struct zynqmp_qspi *xqspi, u32 offset, in zynqmp_gqspi_write() argument
197 writel_relaxed(val, (xqspi->regs + offset)); in zynqmp_gqspi_write()
265 static void zynqmp_qspi_init_hw(struct zynqmp_qspi *xqspi) in zynqmp_qspi_init_hw() argument
270 zynqmp_gqspi_write(xqspi, GQSPI_SEL_OFST, GQSPI_SEL_MASK); in zynqmp_qspi_init_hw()
272 zynqmp_gqspi_write(xqspi, GQSPI_ISR_OFST, in zynqmp_qspi_init_hw()
273 zynqmp_gqspi_read(xqspi, GQSPI_ISR_OFST) | in zynqmp_qspi_init_hw()
276 zynqmp_gqspi_write(xqspi, GQSPI_QSPIDMA_DST_I_STS_OFST, in zynqmp_qspi_init_hw()
277 zynqmp_gqspi_read(xqspi, in zynqmp_qspi_init_hw()
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