History log of /optee_os/core/drivers/i2c/atmel_i2c.c (Results 1 – 6 of 6)
Revision Date Author Comments
# f4cc581b 09-Jul-2024 Etienne Carriere <etienne.carriere@foss.st.com>

core: kernel: dt_driver: fix nodes reference passed in dt_pargs

Correct the DT node references passed in struct dt_pargs. Field
phandle_node is expected to be the node offset of the provider driver

core: kernel: dt_driver: fix nodes reference passed in dt_pargs

Correct the DT node references passed in struct dt_pargs. Field
phandle_node is expected to be the node offset of the provider driver
but dt_driver_device_from_node_idx_prop_phandle() implementation passes
node offset -1, dt_driver_device_from_parent() passes the consumer
node offset and dt_driver_device_from_node_idx_prop() may pass the
phandle node offset from a previous index in the parsed DT node property.

Fix that by adding field consumer_node to reference the node offset of
the consumer device and fixing phandle_node where applicable and
update atmel_i2c and stm32_i2c drivers to get the I2C device address
from the consumer_node field instead of the phandle_node that is now
fixed.

Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>
Acked-by: Gatien Chevallier <gatien.chevallier@foss.st.com>

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# b357d34f 06-Jun-2023 Etienne Carriere <etienne.carriere@foss.st.com>

core: dt_driver: swap TEE_result and retrieved device reference

Changes dt_driver callback function to return a TEE_Result value
and pass retrieved device reference by a output argument rather
than

core: dt_driver: swap TEE_result and retrieved device reference

Changes dt_driver callback function to return a TEE_Result value
and pass retrieved device reference by a output argument rather
than the opposite.

This change updates dt_driver.c, dt_driver.h and all drivers
implementing related dt_driver callback function.

As a consequence, this change removes all type definition related
to device specific callback handler function types which are useless
as all these now comply with type dt_driver_probe_func defined in
dt_driver.h.

Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com>

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# 8fd620f7 22-May-2023 Etienne Carriere <etienne.carriere@linaro.org>

core: rename dt_driver_phandle_args to dt_pargs

Renames struct dt_driver_phandle_args to struct dt_pargs to
shorten the label and prevent ugly line breaks in function
signatures.

Acked-by: Jens Wik

core: rename dt_driver_phandle_args to dt_pargs

Renames struct dt_driver_phandle_args to struct dt_pargs to
shorten the label and prevent ugly line breaks in function
signatures.

Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>

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# 9e3c57c8 28-Feb-2023 Etienne Carriere <etienne.carriere@linaro.org>

core: dt_driver: move related content from dt.h to dt_driver.h

Moves so-called dt_driver related declarations and definitions from
dt.h to dt_drivers.h. Incidentally adds an inline description to
en

core: dt_driver: move related content from dt.h to dt_driver.h

Moves so-called dt_driver related declarations and definitions from
dt.h to dt_drivers.h. Incidentally adds an inline description to
enum dt_driver_type. This change clarifies when a source file shall
include dt.h and/or dt_driver.h.

This change updates driver source files to include none, one or both of
these header files where applicable.

Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>

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# 11e45789 03-May-2023 Etienne Carriere <etienne.carriere@linaro.org>

drivers: i2c: fix fdt_xxx() function label

Fixes I2C bus driver and atmel_i2c driver regarding function
fdt_reg_base_address() and fdt_get_status() labels change in commit [1].

Fixes: f354a5d8f98e

drivers: i2c: fix fdt_xxx() function label

Fixes I2C bus driver and atmel_i2c driver regarding function
fdt_reg_base_address() and fdt_get_status() labels change in commit [1].

Fixes: f354a5d8f98e ("core: replace _fdt_ prefix with fdt_ for device tree API")
Acked-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>

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# d2b4dffd 15-Dec-2022 Clément Léger <clement.leger@bootlin.com>

drivers: atmel_i2c: add new driver

Add a driver for the atmel I2C controller that can be found on sama5d2
platforms. This driver allows to execute standard I2C requests as well
as SMBus protocol com

drivers: atmel_i2c: add new driver

Add a driver for the atmel I2C controller that can be found on sama5d2
platforms. This driver allows to execute standard I2C requests as well
as SMBus protocol commands.

Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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