spi: atmel-quadspi: Update to current device naming terminology

For v6.9 the spi subsystem changed the terminology to host and target
devices, see commit 99769a52464d ("spi: Update the "master/slave"
terminology in documentation") for reference.  Support for SAMA7G5 was
forward ported recently from an old vendor branch before that
terminology change, so naming for the new struct member is adapted to
follow the current scheme.

Signed-off-by: Alexander Dahl <ada@thorsis.com>
Link: https://patch.msgid.link/20250109094843.36014-1-ada@thorsis.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/atmel-quadspi.c b/drivers/spi/atmel-quadspi.c
index 093eb4fd7dd29b3de8fa1c83b6209b402dbe2bc4..abdc49d9d94003722d528e02e36150e598faa29d 100644 (file)
--- a/drivers/spi/atmel-quadspi.c
+++ b/drivers/spi/atmel-quadspi.c
@@ -280,7 +280,7 @@ struct atmel_qspi {
        u32                     irq_mask;
        u32                     mr;
        u32                     scr;
-       u32                     slave_max_speed_hz;
+       u32                     target_max_speed_hz;
        struct completion       cmd_completion;
        struct completion       dma_completion;
        dma_addr_t              mmap_phys_base;
@@ -1041,7 +1041,7 @@ static int atmel_qspi_set_pad_calibration(struct atmel_qspi *aq)
 
        /* Refresh analogic blocks every 1 ms.*/
        atmel_qspi_write(FIELD_PREP(QSPI_REFRESH_DELAY_COUNTER,
-                                   aq->slave_max_speed_hz / 1000),
+                                   aq->target_max_speed_hz / 1000),
                         aq, QSPI_REFRESH);
 
        return ret;
@@ -1064,12 +1064,12 @@ static int atmel_qspi_set_gclk(struct atmel_qspi *aq)
                        return ret;
        }
 
-       if (aq->slave_max_speed_hz > QSPI_DLLCFG_THRESHOLD_FREQ)
+       if (aq->target_max_speed_hz > QSPI_DLLCFG_THRESHOLD_FREQ)
                atmel_qspi_write(QSPI_DLLCFG_RANGE, aq, QSPI_DLLCFG);
        else
                atmel_qspi_write(0, aq, QSPI_DLLCFG);
 
-       ret = clk_set_rate(aq->gclk, aq->slave_max_speed_hz);
+       ret = clk_set_rate(aq->gclk, aq->target_max_speed_hz);
        if (ret) {
                dev_err(&aq->pdev->dev, "Failed to set generic clock rate.\n");
                return ret;
@@ -1131,8 +1131,8 @@ static int atmel_qspi_sama7g5_setup(struct spi_device *spi)
 {
        struct atmel_qspi *aq = spi_controller_get_devdata(spi->controller);
 
-       /* The controller can communicate with a single slave. */
-       aq->slave_max_speed_hz = spi->max_speed_hz;
+       /* The controller can communicate with a single peripheral device (target). */
+       aq->target_max_speed_hz = spi->max_speed_hz;
 
        return atmel_qspi_sama7g5_init(aq);
 }