With the new dev_read functions available, we can convert the rockchip
architecture-specific drivers and common drivers used by these devices
over to the dev_read family of calls.
This change covers the rk_spi.c (SPI driver) used in Rockchip devices.
Signed-off-by: Philipp Tomsich <philipp.toms...@theobroma-systems.com>
---
drivers/spi/rk_spi.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/spi/rk_spi.c b/drivers/spi/rk_spi.c
index a8f0eb0..7921ea0 100644
--- a/drivers/spi/rk_spi.c
+++ b/drivers/spi/rk_spi.c
@@ -182,8 +182,6 @@ static int rockchip_spi_ofdata_to_platdata(struct udevice
*bus)
#if !CONFIG_IS_ENABLED(OF_PLATDATA)
struct rockchip_spi_platdata *plat = dev_get_platdata(bus);
struct rockchip_spi_priv *priv = dev_get_priv(bus);
- const void *blob = gd->fdt_blob;
- int node = dev_of_offset(bus);
int ret;
plat->base = devfdt_get_addr(bus);
@@ -195,12 +193,13 @@ static int rockchip_spi_ofdata_to_platdata(struct udevice
*bus)
return ret;
}
- plat->frequency = fdtdec_get_int(blob, node, "spi-max-frequency",
- 50000000);
- plat->deactivate_delay_us = fdtdec_get_int(blob, node,
- "spi-deactivate-delay", 0);
- plat->activate_delay_us = fdtdec_get_int(blob, node,
- "spi-activate-delay", 0);
+ plat->frequency =
+ dev_read_u32_default(bus, "spi-max-frequency", 50000000);
+ plat->deactivate_delay_us =
+ dev_read_u32_default(bus, "spi-deactivate-delay", 0);
+ plat->activate_delay_us =
+ dev_read_u32_default(bus, "spi-activate-delay", 0);
+
debug("%s: base=%x, max-frequency=%d, deactivate_delay=%d\n",
__func__, (uint)plat->base, plat->frequency,
plat->deactivate_delay_us);
--
2.1.4
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