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arm/boot/dts/overlays/mipi-dbi-spi: fix default brightness #5442

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merged 1 commit into from
Apr 24, 2023

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@dlech dlech commented Apr 24, 2023

There is an off-by-one error in the default brightness for the PWM backlight in the MIPI DBI SPI overlay that produces the following message in the kernel logs:

pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

There is an off-by-one error in the default brightness for the PWM backlight in the MIPI DBI SPI overlay that produces the following message in the kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
@pelwell pelwell merged commit 8b67edf into raspberrypi:rpi-6.1.y Apr 24, 2023
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pelwell commented Apr 24, 2023

Thanks!

pelwell pushed a commit that referenced this pull request Apr 24, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
pelwell pushed a commit that referenced this pull request Apr 24, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix added a commit to raspberrypi/firmware that referenced this pull request Apr 25, 2023
kernel: media: i2c: imx219: Scale the pixel clock rate for the 640x480 mode
See: raspberrypi/linux#5439

kernel: hwmon: emc2305: Add calls to initialise of cooling maps
See: raspberrypi/linux#5440

kernel: Create driver for Waveshare DSI screens
See: raspberrypi/linux#5433

kernel: arm/boot/dts/overlays/mipi-dbi-spi: fix default brightness
See: raspberrypi/linux#5442

kernel: i2c-mux and i2c-pwm overlay updates for alternate i2c buses
See: raspberrypi/linux#5443

kernel: Further EMC2305 tweaks
See: raspberrypi/linux#5441

kernel: drm/vc4: Limit max_bpc to 8 on Pi0-3
See: raspberrypi/linux#5444

kernel: Revert: amba_pl011: Round input clock up

firmware: arm_loader: Set local-bd-address if 6 zeroes found
firmware: arm_loader: Really check for a zero local-bd-address
See: raspberrypi/linux#5437

firmware: arm_dt: Don't overwrite existing i2c aliases
See: raspberrypi/linux#5428

firmware: arm_loader: Reduce CMA warning severity
See: #1807

userland: dtoverlay: Use os_prefix if set
popcornmix added a commit to raspberrypi/rpi-firmware that referenced this pull request Apr 25, 2023
kernel: media: i2c: imx219: Scale the pixel clock rate for the 640x480 mode
See: raspberrypi/linux#5439

kernel: hwmon: emc2305: Add calls to initialise of cooling maps
See: raspberrypi/linux#5440

kernel: Create driver for Waveshare DSI screens
See: raspberrypi/linux#5433

kernel: arm/boot/dts/overlays/mipi-dbi-spi: fix default brightness
See: raspberrypi/linux#5442

kernel: i2c-mux and i2c-pwm overlay updates for alternate i2c buses
See: raspberrypi/linux#5443

kernel: Further EMC2305 tweaks
See: raspberrypi/linux#5441

kernel: drm/vc4: Limit max_bpc to 8 on Pi0-3
See: raspberrypi/linux#5444

kernel: Revert: amba_pl011: Round input clock up

firmware: arm_loader: Set local-bd-address if 6 zeroes found
firmware: arm_loader: Really check for a zero local-bd-address
See: raspberrypi/linux#5437

firmware: arm_dt: Don't overwrite existing i2c aliases
See: raspberrypi/linux#5428

firmware: arm_loader: Reduce CMA warning severity
See: raspberrypi/firmware#1807

userland: dtoverlay: Use os_prefix if set
popcornmix pushed a commit that referenced this pull request May 2, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request May 2, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request May 11, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request May 11, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request May 24, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request May 24, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request May 30, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request May 30, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jun 7, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
Noltari pushed a commit to Noltari/rpi-linux that referenced this pull request Jun 8, 2023
…pi#5442)

There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jun 12, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jun 16, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jun 22, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jun 30, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jul 3, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jul 10, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
popcornmix pushed a commit that referenced this pull request Jul 14, 2023
There is an off-by-one error in the default brightness for the PWM backlight
in the MIPI DBI SPI overlay that produces the following message in the
kernel logs:

    pwm-backlight backlight_pwm: invalid default brightness level: 16, using 15

The value is 0-based, so the max brightness is 15, not 16.

Signed-off-by: David Lechner <david@lechnology.com>
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2 participants