[Qemu-arm] [PATCH v2 0/3] add sdhost and gpio controllers to the bcm2835 platform

[Clement Deschamps]

This patches add the Arasan SDHost controller and the GPIO controller to the 
BCM2835/36 platforms.

This patches have been tested with raspbian 2015-09-24 (which uses the SDHCI 
controller),
and raspbian 2017-01-11 (which dynamically switches to the SDHost controller).

Note: In order to properly boot the kernel, you will first need to apply the
BCM2835 hardware RNG patch submitted recently.

v2:
- implements the GPIO controller for supporting SD controller selection via 
alternate functions of GPIOs 48-53

Clement Deschamps (3):
  bcm2835_sdhost: add bcm2835 sdhost controller
  bcm2835_gpio: add bcm2835 gpio controller
  bcm2835: add sdhost and gpio controllers

 hw/arm/bcm2835_peripherals.c         |  44 ++++
 hw/gpio/Makefile.objs                |   1 +
 hw/gpio/bcm2835_gpio.c               | 361 +++++++++++++++++++++++++++++
 hw/sd/Makefile.objs                  |   1 +
 hw/sd/bcm2835_sdhost.c               | 429 +++++++++++++++++++++++++++++++++++
 include/hw/arm/bcm2835_peripherals.h |   4 +
 include/hw/gpio/bcm2835_gpio.h       |  38 ++++
 include/hw/sd/bcm2835_sdhost.h       |  48 ++++
 8 files changed, 926 insertions(+)
 create mode 100644 hw/gpio/bcm2835_gpio.c
 create mode 100644 hw/sd/bcm2835_sdhost.c
 create mode 100644 include/hw/gpio/bcm2835_gpio.h
 create mode 100644 include/hw/sd/bcm2835_sdhost.h

-- 
2.11.1