This series adds driver model support to the GPIO and serial drivers used by Raspberry Pi, and moves Raspberry Pi over to driver model.
This requires adding driver model support to the pl01x serial driver, and replacing the bcm2835 GPIO driver with a driver model version (since there are no longer clients that don't use driver model).
See u-boot-dm.git branch rpi-working for the tree this is based on.
Simon Glass (4): dm: rpi: Convert GPIO driver to driver model dm: serial: Tidy up the pl01x driver dm: serial: Support driver model in pl01x driver dm: rpi: Move serial to driver model
arch/arm/include/asm/arch-bcm2835/gpio.h | 9 + board/raspberrypi/rpi_b/rpi_b.c | 23 ++ drivers/gpio/bcm2835_gpio.c | 180 ++++++++-- drivers/serial/Makefile | 5 +- drivers/serial/serial_pl01x.c | 373 +++++++++++++-------- .../{serial_pl01x.h => serial_pl01x_internal.h} | 0 include/configs/rpi_b.h | 11 +- include/serial_pl01x.h | 27 ++ 8 files changed, 462 insertions(+), 166 deletions(-) rename drivers/serial/{serial_pl01x.h => serial_pl01x_internal.h} (100%) create mode 100644 include/serial_pl01x.h