mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-30 19:48:19 +00:00
2e7d35d2a6
Add some tests of driver model functionality. Coverage includes: - basic init - binding of drivers to devices using platform_data - automatic probing of devices when referenced - availability of platform data to devices - lifecycle from bind to probe to remove to unbind - renumbering within a uclass when devices are probed/removed - calling driver-defined operations - deactivation of drivers when removed - memory leak across creation and destruction of drivers/uclasses - uclass init/destroy methods - automatic probe/remove of children/parents when needed This function is enabled for sandbox, using CONFIG_DM_TEST. Signed-off-by: Simon Glass <sjg@chromium.org>
60 lines
829 B
Plaintext
60 lines
829 B
Plaintext
/dts-v1/;
|
|
|
|
/ {
|
|
model = "sandbox";
|
|
compatible = "sandbox";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
a-test {
|
|
reg = <0>;
|
|
compatible = "denx,u-boot-fdt-test";
|
|
ping-add = <0>;
|
|
};
|
|
|
|
junk {
|
|
reg = <1>;
|
|
compatible = "not,compatible";
|
|
};
|
|
|
|
no-compatible {
|
|
reg = <2>;
|
|
};
|
|
|
|
b-test {
|
|
reg = <3>;
|
|
compatible = "denx,u-boot-fdt-test";
|
|
ping-add = <3>;
|
|
};
|
|
|
|
some-bus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
reg = <4>;
|
|
ping-add = <4>;
|
|
c-test {
|
|
compatible = "denx,u-boot-fdt-test";
|
|
reg = <5>;
|
|
ping-add = <5>;
|
|
};
|
|
};
|
|
|
|
d-test {
|
|
reg = <6>;
|
|
ping-add = <6>;
|
|
compatible = "google,another-fdt-test";
|
|
};
|
|
|
|
base-gpios {
|
|
compatible = "sandbox,gpio";
|
|
gpio-bank-name = "a";
|
|
num-gpios = <20>;
|
|
};
|
|
|
|
extra-gpios {
|
|
compatible = "sandbox,gpio";
|
|
gpio-bank-name = "b";
|
|
num-gpios = <10>;
|
|
};
|
|
};
|