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dm: spi: Update sandbox SPI emulation driver to use ofnode

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Update the parameters sandbox_sf_bind_emul to support livetree.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2018-06-11 13:07:16 -06:00
parent d677b00cb6
commit 008dcddf99
3 changed files with 10 additions and 9 deletions
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9
drivers/mtd/spi/sandbox.c
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@@ -556,7 +556,7 @@ static int sandbox_cmdline_cb_spi_sf(struct sandbox_state *state,
SANDBOX_CMDLINE_OPT(spi_sf, 1, "connect a SPI flash: <bus>:<cs>:<id>:<file>");
int sandbox_sf_bind_emul(struct sandbox_state *state, int busnum, int cs,
struct udevice *bus, int of_offset, const char *spec)
struct udevice *bus, ofnode node, const char *spec)
{
struct udevice *emul;
char name[20], *str;
@@ -575,7 +575,7 @@ int sandbox_sf_bind_emul(struct sandbox_state *state, int busnum, int cs,
str = strdup(name);
if (!str)
return -ENOMEM;
ret = device_bind(bus, drv, str, NULL, of_offset, &emul);
ret = device_bind_ofnode(bus, drv, str, NULL, node, &emul);
if (ret) {
free(str);
printf("Cannot create emul device for spec '%s' (err=%d)\n",
@@ -620,7 +620,8 @@ static int sandbox_sf_bind_bus_cs(struct sandbox_state *state, int busnum,
if (ret)
return ret;
return sandbox_sf_bind_emul(state, busnum, cs, bus, -1, spec);
return sandbox_sf_bind_emul(state, busnum, cs, bus, ofnode_null(),
spec);
}
int sandbox_spi_get_emul(struct sandbox_state *state,
@@ -638,7 +639,7 @@ int sandbox_spi_get_emul(struct sandbox_state *state,
debug("%s: busnum=%u, cs=%u: binding SPI flash emulation: ",
__func__, busnum, cs);
ret = sandbox_sf_bind_emul(state, busnum, cs, bus,
dev_of_offset(slave), slave->name);
dev_ofnode(slave), slave->name);
if (ret) {
debug("failed (err=%d)\n", ret);
return ret;