Module Name: src
Committed By: thorpej
Date: Sun Apr 25 22:20:08 UTC 2021
Modified Files:
src/sys/dev/fdt [thorpej-i2c-spi-conf]: fdt_i2c.c
Log Message:
- Don't call of_enter_i2c_devs() -- it no longer exists.
- Pass along the provided devhandle to the i2c bus instance.
XXX fdtbus_attach_i2cbus() is now just a thin wrapper around config_found()
and should probably just go away in favor of making FDT-attached i2c
controller drivers consistent with everyone else.
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.10.2.1 src/sys/dev/fdt/fdt_i2c.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/fdt/fdt_i2c.c
diff -u src/sys/dev/fdt/fdt_i2c.c:1.10 src/sys/dev/fdt/fdt_i2c.c:1.10.2.1
--- src/sys/dev/fdt/fdt_i2c.c:1.10 Sat Apr 24 23:36:53 2021
+++ src/sys/dev/fdt/fdt_i2c.c Sun Apr 25 22:20:08 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: fdt_i2c.c,v 1.10 2021/04/24 23:36:53 thorpej Exp $ */
+/* $NetBSD: fdt_i2c.c,v 1.10.2.1 2021/04/25 22:20:08 thorpej Exp $ */
/*-
* Copyright (c) 2015 Jared D. McNeill <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fdt_i2c.c,v 1.10 2021/04/24 23:36:53 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fdt_i2c.c,v 1.10.2.1 2021/04/25 22:20:08 thorpej Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -102,31 +102,12 @@ device_t
fdtbus_attach_i2cbus(device_t dev, int phandle, i2c_tag_t tag, cfprint_t print)
{
struct i2cbus_attach_args iba;
- prop_dictionary_t devs, props;
- device_t ret;
- u_int address_cells;
-
- devs = prop_dictionary_create();
- if (of_getprop_uint32(phandle, "#address-cells", &address_cells))
- address_cells = 1;
-
- of_enter_i2c_devs(devs, phandle, address_cells * 4, 0);
memset(&iba, 0, sizeof(iba));
iba.iba_tag = tag;
- iba.iba_child_devices = prop_dictionary_get(devs, "i2c-child-devices");
- if (iba.iba_child_devices)
- prop_object_retain(iba.iba_child_devices);
- prop_object_release(devs);
-
- props = device_properties(dev);
- prop_dictionary_set_bool(props, "i2c-no-indirect-config", true);
- ret = config_found(dev, &iba, print,
+ return config_found(dev, &iba, print,
CFARG_IATTR, "i2cbus",
+ CFARG_DEVHANDLE, devhandle_from_of(phandle),
CFARG_EOL);
- if (iba.iba_child_devices)
- prop_object_release(iba.iba_child_devices);
-
- return ret;
}
