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
