linux-toradex.git, branch toradex_5.4-2.1.x-imx

tty: serial: fsl_lpuart: set rxiden in non dma case

2021-02-01T09:05:43+00:00

In the case of not using edma set the RXIDEN field. This sets the RDRF
flag even if there are received characters in the FIFO and the receiver
has been idle for the specified number of characters.

Related-to: ELB-3517
Signed-off-by: Max Krummenacher

tty: serial: fsl_lpuart: fix uart baud divider overflow

2021-02-01T09:05:43+00:00

For low baudrates the uart baudrate divider can overflow, i.e. the
sbr register must stay within [1..8191].
With an input frequency of 80MHz and a baudrate of 1200 the following
register settings are calculated.
sbr: 16666, osr: 4
Fix this.

Related-to: ELB-3517
Signed-off-by: Max Krummenacher

ARM: dts: apalis-imx6: rearrange the fusion f0710a touchscreen

2021-01-20T12:13:53+00:00

As the Fusion touchscreen is not belong to the specific board but a part
of peripheral, move it to the module level. Add the node name to use it
in an overlay.

Related-to: ELB-3398
Signed-off-by: Oleksandr Suvorov

ARM: dts: colibri-imx6: disable stmpe touchscreen

2021-01-20T10:26:32+00:00

This device is enabled in an overlay. Remains it disabled here.

Realetd-to: ELB-3395
Signed-off-by: Oleksandr Suvorov

ARM: dts: colibri-imx6: disable lcd interface

2021-01-20T10:26:30+00:00

The parallel RGB interface (lcd) and all related stuff turn
on in an overlay. Keep them disabled in the main devicetree.
As these subsystems are provided by module, move their definitions
into the module-level devicetree.

Related-to: ELB-3395
Signed-off-by: Oleksandr Suvorov

arm64: dts: colibri-imx8x: add second spidev device

2021-01-14T17:49:41+00:00

Colibri Aster board supports two spidev devices. Add 2nd one.

Related-to: ELB-2532
Signed-off-by: Oleksandr Suvorov

arm64: dts: colibri-imx8x: improve spidev configuration

2021-01-14T16:13:49+00:00

All Toradex Colibri family boards support the ecspi interface.
Move the definition of spidev0 to the module devicetree and enable
it by default.
Colibri Eval board has a CAN SPI controller. Disable the spidev0
for this board to have the CAN controller been enabled by default.

Related-to: ELB-3401
Signed-off-by: Oleksandr Suvorov

ARM: dts: colibri-imx7: improve spidev configuration

2021-01-14T16:13:49+00:00

All Toradex Colibri family boards support the ecspi interface.
Move the definition of spidev0 to the module devicetree and enable
it by default.
Colibri Eval board has a CAN SPI controller. Disable the spidev0
for this board to have the CAN controller been enabled by default.

Related-to: ELB-3401
Signed-off-by: Oleksandr Suvorov

ARM: dts: colibri-imx6dl: improve spidev configuration

2021-01-14T16:13:49+00:00

All Toradex Colibri family boards support the ecspi interface.
Move the definition of spidev0 to the module devicetree and enable
it by default.
Colibri Eval board has a CAN SPI controller. Disable the spidev0
for this board to have the CAN controller been enabled by default.

Related-to: ELB-3401
Signed-off-by: Oleksandr Suvorov

ARM: dts: colibri-imx6ull: improve spidev configuration

2021-01-14T16:13:49+00:00

All Toradex Colibri family boards support the ecspi interface.
Move the definition of spidev0 to the module devicetree and enable
it by default.
Colibri Eval board has a CAN SPI controller. Disable the spidev0
for this board to have the CAN controller been enabled by default.
Colibri Aster board supports 2 spidev interfaces. Enable both of them
and fix the CS configuration.

Related-to: ELB-3401
Signed-off-by: Oleksandr Suvorov