Searched refs:xqspi (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/spi/ |
| H A D | spi-zynqmp-gqspi.c | 219 static u32 zynqmp_gqspi_read(struct zynqmp_qspi *xqspi, u32 offset) in zynqmp_gqspi_read() argument
221 return readl_relaxed(xqspi->regs + offset); in zynqmp_gqspi_read()
230 static inline void zynqmp_gqspi_write(struct zynqmp_qspi *xqspi, u32 offset, in zynqmp_gqspi_write() argument
233 writel_relaxed(val, (xqspi->regs + offset)); in zynqmp_gqspi_write()
288 static void zynqmp_qspi_set_tapdelay(struct zynqmp_qspi *xqspi, u32 baudrateval) in zynqmp_qspi_set_tapdelay() argument
293 clk_rate = clk_get_rate(xqspi->refclk); in zynqmp_qspi_set_tapdelay()
296 if (!xqspi->has_tapdelay) { in zynqmp_qspi_set_tapdelay()
326 zynqmp_gqspi_write(xqspi, in zynqmp_qspi_set_tapdelay()
329 zynqmp_gqspi_write(xqspi, GQSPI_LPBK_DLY_ADJ_OFST, lpbkdlyadj); in zynqmp_qspi_set_tapdelay()
330 zynqmp_gqspi_write(xqspi, GQSPI_DATA_DLY_ADJ_OFST, datadlyadj); in zynqmp_qspi_set_tapdelay()
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