diff options
author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2019-08-29 17:35:12 +0100 |
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committer | Vinod Koul <vkoul@kernel.org> | 2019-09-04 13:12:31 +0530 |
commit | a2e484585ad306aa8ac84140ef54d722ac8f45df (patch) | |
tree | a5bcd61ec37ca21e2a3bdfba6774edb3513f7672 /drivers/soundwire/bus.c | |
parent | dd4689e2b6414a2085a7327d8cf54ef535fcaadc (diff) |
soundwire: core: add device tree support for slave devices
This patch adds support to parsing device tree based
SoundWire slave devices.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20190829163514.11221-3-srinivas.kandagatla@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire/bus.c')
-rw-r--r-- | drivers/soundwire/bus.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index 1dc19a37e9cc..fc53dbe57f85 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -79,6 +79,8 @@ int sdw_add_bus_master(struct sdw_bus *bus) */ if (IS_ENABLED(CONFIG_ACPI) && ACPI_HANDLE(bus->dev)) ret = sdw_acpi_find_slaves(bus); + else if (IS_ENABLED(CONFIG_OF) && bus->dev->of_node) + ret = sdw_of_find_slaves(bus); else ret = -ENOTSUPP; /* No ACPI/DT so error out */ |