Commit ed6c5e93 authored by Philippe Mathieu-Daudé's avatar Philippe Mathieu-Daudé Committed by Paolo Bonzini
Browse files

hw/arm/bcm2835_peripherals: implement SDHCI Spec v3 



Signed-off-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: default avatarAlistair Francis <alistair.francis@xilinx.com>
Message-Id: <20180208164818.7961-24-f4bug@amsat.org>
parent da346922

hw/arm/bcm2835_peripherals.c

+13 −8
Original line number Diff line number Diff line
@@ -254,14 +254,19 @@ static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp) 
    memory_region_add_subregion(&s->peri_mr, RNG_OFFSET,

                sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->rng), 0));



    /* Extended Mass Media Controller */

    object_property_set_int(OBJECT(&s->sdhci), BCM2835_SDHC_CAPAREG, "capareg",

    /* Extended Mass Media Controller

     *

     * Compatible with:

     * - SD Host Controller Specification Version 3.0 Draft 1.0

     * - SDIO Specification Version 3.0

     * - MMC Specification Version 4.4

     *

     * For the exact details please refer to the Arasan documentation:

     *   SD3.0_Host_AHB_eMMC4.4_Usersguide_ver5.9_jan11_10.pdf

     */

    object_property_set_uint(OBJECT(&s->sdhci), 3, "sd-spec-version", &err);

    object_property_set_uint(OBJECT(&s->sdhci), BCM2835_SDHC_CAPAREG, "capareg",

                             &err);

    if (err) {

        error_propagate(errp, err);

        return;

    }



    object_property_set_bool(OBJECT(&s->sdhci), true, "pending-insert-quirk",

                             &err);

    if (err) {