[U-Boot] [PATCH v3 0/3] drivers: Add reset ctrl to drivers

[Ley Foon Tan]

Add reset ctrl to dwmmc socfpga, designware Ethernet and ns16550 serial drivers.

A reset property is an optional feature, so only print out a warning and
do not fail if a reset property is not present.
    
If a reset property is discovered, then use it to deassert, thus bringing the
IP out of reset.

This is preparation to upstream Intel Stratix 10 SoC support in [1].

v2 change:
- remove #ifdef CONFIG_DM_RESET switch
- add maintainer emails

History:
v1: https://patchwork.ozlabs.org/cover/905519/
v2: https://patchwork.ozlabs.org/cover/908667/

[1]: https://patchwork.ozlabs.org/cover/900499/

Ley Foon Tan (3):
  mmc: dwmmc: socfpga: Add reset ctrl to driver
  serial: ns16550: Add reset ctrl to driver
  net: designware: Add reset ctrl to driver

 drivers/mmc/socfpga_dw_mmc.c |   17 +++++++++++++++++
 drivers/net/designware.c     |    8 ++++++++
 drivers/serial/ns16550.c     |    8 ++++++++
 3 files changed, 33 insertions(+), 0 deletions(-)