u-boot.git/test/dm, branch v2022.07

test: dm: spi: Replace _spi_get_bus_and_cs() by spi_get_bus_and_cs() in some case

2022-05-23T13:33:10+00:00

In case _spi_get_bus_and_cs()'s parameters drv_name and dev_name are
respectively set to NULL and 0, use spi_get_bus_and_cs() instead.

Signed-off-by: Patrice Chotard 

Cc: Marek Behun 
Cc: Jagan Teki 
Cc: Vignesh R 
Cc: Joe Hershberger 
Cc: Ramon Fried 
Cc: Lukasz Majewski 
Cc: Marek Vasut 
Cc: Wolfgang Denk 
Cc: Simon Glass 
Cc: Stefan Roese 
Cc: "Pali Rohár" 
Cc: Konstantin Porotchkin 
Cc: Igal Liberman 
Cc: Bin Meng 
Cc: Pratyush Yadav 
Cc: Sean Anderson 
Cc: Anji J 
Cc: Biwen Li 
Cc: Priyanka Jain 
Cc: Chaitanya Sakinam

spi: spi-uclass: Add new spi_get_bus_and_cs() implementation

2022-05-23T13:33:10+00:00

Move legacy spi_get_bus_and_cs() code to _spi_get_bus_and_cs().

Add new spi_get_bus_and_cs() implementation which rely on DT
for speed and mode and don't need any drv_name nor dev_name
parameters. This will prepare the ground for next patch.

Update all callers to use _spi_get_bus_and_cs() to keep the
same behavior.

Signed-off-by: Patrice Chotard 

Cc: Marek Behun 
Cc: Jagan Teki 
Cc: Vignesh R 
Cc: Joe Hershberger 
Cc: Ramon Fried 
Cc: Lukasz Majewski 
Cc: Marek Vasut 
Cc: Wolfgang Denk 
Cc: Simon Glass 
Cc: Stefan Roese 
Cc: "Pali Rohár" 
Cc: Konstantin Porotchkin 
Cc: Igal Liberman 
Cc: Bin Meng 
Cc: Pratyush Yadav 
Cc: Sean Anderson 
Cc: Anji J 
Cc: Biwen Li 
Cc: Priyanka Jain 
Cc: Chaitanya Sakinam

pci: Add mask parameter to dm_pci_map_bar()

2022-05-03T22:33:29+00:00

Add a mask parameter to control the lookup of the PCI region from which
the mapping can be made.

Signed-off-by: Andrew Scull 
Reviewed-by: Bin Meng

pci: Match region flags using a mask

2022-05-03T22:33:26+00:00

When converting addresses, apply a mask to the region flags during
lookup. This allows the caller to specify which flags are important and
which are not, for example to exclude system memory regions.

The behaviour of the function is changed such that they don't
preferentially search for a non-system memory region. However, system
memory regions are added after other regions in decode_regions() leading
to a similar outcome.

Signed-off-by: Andrew Scull 
Reviewed-by: Bin Meng

pci: Map bars with offset and length

2022-05-03T19:50:46+00:00

Evolve dm_pci_map_bar() to include an offset and length parameter. These
allow a portion of the memory to be mapped and range checks to be
applied.

Passing both the offset and length as zero results in the previous
behaviour and this is used to migrate the previous callers.

Signed-off-by: Andrew Scull 
Reviewed-by: Bin Meng

test: pci: Test PCI address conversion functions

2022-05-03T19:50:46+00:00

Add tests for the functions dm_pci_bus_to_phys() and
dm_pci_phys_to_bus() which convert between PCI bus addresses and
physical addresses based on the ranges declared for the PCI controller.

The ranges of bus#1 are used for the tests, adding a translation to one
of the ranges to cover more cases.

Signed-off-by: Andrew Scull 
Reviewed-by: Bin Meng

test: dm: devres: Remove use-after-free

2022-04-29T15:11:36+00:00

Use-after-free shouldn't be used, even in tests. It's bad practice and
makes the test brittle.

Signed-off-by: Andrew Scull 
Cc: Simon Glass 
Reviewed-by: Simon Glass

test: Fix pointer overrun in dm_test_devm_regmap()

2022-04-29T15:11:36+00:00

This tests calls regmap_read() which takes a uint pointer as an output
parameter. The test was passing a pointer to a u16 which resulted in an
overflow when the output was written. Fix this by following the
regmap_read() API and passing a uint pointer instead.

Signed-off-by: Andrew Scull 
Cc: Simon Glass 
Cc: Heinrich Schuchardt 
Cc: Jean-Jacques Hiblot 
Cc: Pratyush Yadav 
Reviewed-by: Simon Glass

test: dm: led: Fix LED enumeration

2022-04-28T13:26:44+00:00

The GPIO LED driver no longer considers the top level node an LED,
because it is not an LED. With this bug fixed, the LED enumeration
has changed. Update the test accordingly.

Signed-off-by: Marek Vasut 
Cc: Patrice Chotard 
Cc: Patrick Delaunay 
Cc: Sean Anderson 
Cc: Simon Glass 
Cc: Steven Lawrance

led: Drop led_default_state()

2022-04-28T13:26:44+00:00

This function is empty, drop it.

Signed-off-by: Marek Vasut 
Cc: Patrice Chotard 
Cc: Patrick Delaunay 
Cc: Sean Anderson 
Cc: Simon Glass 
Cc: Steven Lawrance 
Reviewed-by: Patrice Chotard