Merge tag 'imx-defconfig-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawng...

Merge tag 'imx-defconfig-5.9' of git://git./linux/kernel/git/shawnguo/linux into arm/defconfig

i.MX defconfig update for 5.9:

- Enable PCA9450 regulator driver in arm64 defconfig.
- Enable RV8803 RTC and FSL_SAI audio support in arm64 defconfig to make
  it useful for Kontron sl28 boards.
- Enable i.MX8MM clock and pinctrl driver in imx_v6_v7_defconfig to get
  AARCH32 mode kernel work on AARCH64 hardware.

* tag 'imx-defconfig-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: imx_v6_v7_defconfig: Support i.MX8MM
  arm64: defconfig: enable RTC and audio support on Kontron sl28 boards
  arm64: defconfig: add pca9450 pmic driver

Link: https://lore.kernel.org/r/20200720085536.24138-5-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>