MFC r308640:

  Use the correct OF_getencprop over OF_getprop + fdt32_to_cpu to read
  integer data from the device tree.

2 files changed, 2 insertions, 7 deletions

diff --git a/sys/arm/lpc/lpc_fb.c b/sys/arm/lpc/lpc_fb.c
index b2eab8b..e496915 100644
--- a/sys/arm/lpc/lpc_fb.c
+++ b/sys/arm/lpc/lpc_fb.c
@@ -52,7 +52,6 @@ __FBSDID("$FreeBSD$");
 #include <machine/resource.h>
 #include <machine/intr.h>
 
-#include <dev/fdt/fdt_common.h>
 #include <dev/ofw/ofw_bus.h>
 #include <dev/ofw/ofw_bus_subr.h>
 
@@ -280,10 +279,9 @@ lpc_fb_intr(void *arg)
 static int
 lpc_fb_fdt_read(phandle_t node, const char *name, uint32_t *ret)
 {
-	if (OF_getprop(node, name, ret, sizeof(uint32_t)) <= 0)
+	if (OF_getencprop(node, name, ret, sizeof(uint32_t)) <= 0)
 		return (ENOENT);
 
-	*ret = fdt32_to_cpu(*ret);
 	return (0);
 }
 
diff --git a/sys/arm/lpc/lpc_timer.c b/sys/arm/lpc/lpc_timer.c
index ded53fa..f745cf0 100644
--- a/sys/arm/lpc/lpc_timer.c
+++ b/sys/arm/lpc/lpc_timer.c
@@ -40,7 +40,6 @@ __FBSDID("$FreeBSD$");
 #include <machine/cpu.h>
 #include <machine/intr.h>
 
-#include <dev/fdt/fdt_common.h>
 #include <dev/ofw/ofw_bus.h>
 #include <dev/ofw/ofw_bus_subr.h>
 
@@ -158,7 +157,7 @@ lpc_timer_attach(device_t dev)
 
 	/* Get PERIPH_CLK encoded in parent bus 'bus-frequency' property */
 	node = ofw_bus_get_node(dev);
-	if (OF_getprop(OF_parent(node), "bus-frequency", &freq,
+	if (OF_getencprop(OF_parent(node), "bus-frequency", &freq,
 	    sizeof(pcell_t)) <= 0) {
 		bus_release_resources(dev, lpc_timer_spec, sc->lt_res);
 		bus_teardown_intr(dev, sc->lt_res[2], intrcookie);
@@ -166,8 +165,6 @@ lpc_timer_attach(device_t dev)
 		return (ENXIO);
 	}
 
-	freq = fdt32_to_cpu(freq);
-
 	/* Set desired frequency in event timer and timecounter */
 	sc->lt_et.et_frequency = (uint64_t)freq;
 	lpc_timecounter.tc_frequency = (uint64_t)freq;