From: Sean Anderson Date: Thu, 16 Jan 2025 22:41:27 +0000 (-0500) Subject: spi: zynqmp-gqspi: Add some more debug prints X-Git-Tag: v6.15-rc1~182^2~38^2~3 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ba54629287f58b22c1d37f80f1875373e4b51ea6;p=thirdparty%2Fkernel%2Flinux.git spi: zynqmp-gqspi: Add some more debug prints Add a few more debug prints to make it easier to determine how the device is programmed. Signed-off-by: Sean Anderson Link: https://patch.msgid.link/20250116224130.2684544-3-sean.anderson@linux.dev Signed-off-by: Mark Brown --- diff --git a/drivers/spi/spi-zynqmp-gqspi.c b/drivers/spi/spi-zynqmp-gqspi.c index 5bdd65f0cc2bd..d2f1148439675 100644 --- a/drivers/spi/spi-zynqmp-gqspi.c +++ b/drivers/spi/spi-zynqmp-gqspi.c @@ -580,6 +580,8 @@ static int zynqmp_qspi_config_op(struct zynqmp_qspi *xqspi, zynqmp_gqspi_write(xqspi, GQSPI_CONFIG_OFST, config_reg); zynqmp_qspi_set_tapdelay(xqspi, baud_rate_val); } + + dev_dbg(xqspi->dev, "config speed %u\n", req_speed_hz); return 0; } @@ -693,6 +695,8 @@ static void zynqmp_qspi_fillgenfifo(struct zynqmp_qspi *xqspi, u8 nbits, } genfifoentry |= zynqmp_qspi_selectspimode(xqspi, nbits); xqspi->genfifoentry = genfifoentry; + dev_dbg(xqspi->dev, "genfifo %05x transfer_len %u\n", + genfifoentry, transfer_len); if ((transfer_len) < GQSPI_GENFIFO_IMM_DATA_MASK) { genfifoentry &= ~GQSPI_GENFIFO_IMM_DATA_MASK;