Module Name: src
Committed By: jmcneill
Date: Sun Jul 1 21:16:19 UTC 2018
Modified Files:
src/sys/arch/arm/sunxi: sunxi_twi.c
Log Message:
Use fdtbus_attach_i2cbus
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/sys/arch/arm/sunxi/sunxi_twi.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/arch/arm/sunxi/sunxi_twi.c
diff -u src/sys/arch/arm/sunxi/sunxi_twi.c:1.9 src/sys/arch/arm/sunxi/sunxi_twi.c:1.10
--- src/sys/arch/arm/sunxi/sunxi_twi.c:1.9 Wed May 9 02:53:00 2018
+++ src/sys/arch/arm/sunxi/sunxi_twi.c Sun Jul 1 21:16:19 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: sunxi_twi.c,v 1.9 2018/05/09 02:53:00 thorpej Exp $ */
+/* $NetBSD: sunxi_twi.c,v 1.10 2018/07/01 21:16:19 jmcneill Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <[email protected]>
@@ -33,7 +33,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sunxi_twi.c,v 1.9 2018/05/09 02:53:00 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sunxi_twi.c,v 1.10 2018/07/01 21:16:19 jmcneill Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -161,12 +161,9 @@ sunxi_twi_attach(device_t parent, device
struct gttwsi_softc * const sc = device_private(self);
struct fdt_attach_args * const faa = aux;
const struct sunxi_twi_config *conf;
- struct i2cbus_attach_args iba;
const int phandle = faa->faa_phandle;
bus_space_tag_t bst = faa->faa_bst;
bus_space_handle_t bsh;
- prop_dictionary_t devs;
- uint32_t address_cells;
struct fdtbus_reset *rst;
struct clk *clk;
char intrstr[128];
@@ -225,18 +222,5 @@ sunxi_twi_attach(device_t parent, device
fdtbus_register_i2c_controller(self, phandle, &sunxi_twi_funcs);
- 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 = &sc->sc_i2c;
- 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);
-
- config_found_ia(self, "i2cbus", &iba, iicbus_print);
+ fdtbus_attach_i2cbus(self, phandle, &sc->sc_i2c, iicbus_print);
}
