Merge tag 'arm-soc/for-5.4/devicetree-fixes' of https://github.com/Broadcom/stblinux...

This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.4, please pull the following:

- Stefan fixes the MMC controller bus-width property for the Raspberry Pi
  Zero Wireless which was incorrect after a prior refactoring

* tag 'arm-soc/for-5.4/devicetree-fixes' of https://github.com/Broadcom/stblinux:
  ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhci

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Olof Johansson <[email protected]>