mbox series

[00/10] ARM: dts: bcm283x: Improve device-trees and bindings

Message ID 20230604121223.9625-1-stefan.wahren@i2se.com
Headers show
Series ARM: dts: bcm283x: Improve device-trees and bindings | expand

Message

Stefan Wahren June 4, 2023, 12:12 p.m. UTC 
This series fix some dtbs_check warning for the Raspberry Pi boards
and convert 6 txt DT bindings for BCM2835 to YAML.

Please be aware that there is a functional dependency between patch 2
and 4. So just cherry-picking patch 4 would break boot of BCM2835.

Stefan Wahren (10):
  ARM: dts: bcm283x: Fix pinctrl groups
  dmaengine: bcm2835: also support generic dma-channel-mask
  dt-bindings: dma: convert bcm2835-dma bindings to YAML
  ARM: dts: bcm2835: adjust DMA nodes
  dt-bindings: pwm: convert pwm-bcm2835 bindings to YAML
  ARM: dts: bcm283x: Increase pwm-cells
  dt-bindings: mailbox: convert bcm2835-mbox bindings to YAML
  dt-bindings: mmc: convert bcm2835-sdhost bindings to YAML
  dt-bindings: thermal: convert bcm2835-thermal bindings to YAML
  dt-bindings: timer: convert bcm2835-system-timer bindings to YAML

 .../bindings/dma/brcm,bcm2835-dma.txt         | 83 ----------------
 .../bindings/dma/brcm,bcm2835-dma.yaml        | 98 +++++++++++++++++++
 .../bindings/mailbox/brcm,bcm2835-mbox.txt    | 26 -----
 .../bindings/mailbox/brcm,bcm2835-mbox.yaml   | 40 ++++++++
 .../bindings/mmc/brcm,bcm2835-sdhost.txt      | 23 -----
 .../bindings/mmc/brcm,bcm2835-sdhost.yaml     | 54 ++++++++++
 .../devicetree/bindings/pwm/pwm-bcm2835.txt   | 30 ------
 .../devicetree/bindings/pwm/pwm-bcm2835.yaml  | 43 ++++++++
 .../bindings/thermal/brcm,bcm2835-thermal.txt | 41 --------
 .../thermal/brcm,bcm2835-thermal.yaml         | 48 +++++++++
 .../timer/brcm,bcm2835-system-timer.txt       | 22 -----
 .../timer/brcm,bcm2835-system-timer.yaml      | 44 +++++++++
 arch/arm/boot/dts/bcm2711.dtsi                |  6 +-
 arch/arm/boot/dts/bcm2835-common.dtsi         |  4 +-
 arch/arm/boot/dts/bcm2835-rpi-a-plus.dts      |  1 +
 arch/arm/boot/dts/bcm2835-rpi-a.dts           |  1 +
 arch/arm/boot/dts/bcm2835-rpi-b-plus.dts      |  1 +
 arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts      |  1 +
 arch/arm/boot/dts/bcm2835-rpi-b.dts           |  1 +
 arch/arm/boot/dts/bcm2835-rpi-cm1-io1.dts     |  1 +
 arch/arm/boot/dts/bcm2835-rpi-zero-w.dts      |  2 +
 arch/arm/boot/dts/bcm2835-rpi-zero.dts        |  1 +
 arch/arm/boot/dts/bcm2835-rpi.dtsi            |  2 -
 arch/arm/boot/dts/bcm2836-rpi-2-b.dts         |  1 +
 arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts     |  1 +
 arch/arm/boot/dts/bcm2837-rpi-zero-2-w.dts    |  2 +
 arch/arm/boot/dts/bcm283x.dtsi                |  2 +-
 drivers/dma/bcm2835-dma.c                     | 18 ++--
 28 files changed, 358 insertions(+), 239 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/dma/brcm,bcm2835-dma.txt
 create mode 100644 Documentation/devicetree/bindings/dma/brcm,bcm2835-dma.yaml
 delete mode 100644 Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.txt
 create mode 100644 Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox.yaml
 delete mode 100644 Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt
 create mode 100644 Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml
 delete mode 100644 Documentation/devicetree/bindings/pwm/pwm-bcm2835.txt
 create mode 100644 Documentation/devicetree/bindings/pwm/pwm-bcm2835.yaml
 delete mode 100644 Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.txt
 create mode 100644 Documentation/devicetree/bindings/thermal/brcm,bcm2835-thermal.yaml
 delete mode 100644 Documentation/devicetree/bindings/timer/brcm,bcm2835-system-timer.txt
 create mode 100644 Documentation/devicetree/bindings/timer/brcm,bcm2835-system-timer.yaml