diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/mmc/host/dwmmc_rockchip.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sys/dev/mmc/host/dwmmc_rockchip.c b/sys/dev/mmc/host/dwmmc_rockchip.c index c4b07ac3290e..656e9a9cf09d 100644 --- a/sys/dev/mmc/host/dwmmc_rockchip.c +++ b/sys/dev/mmc/host/dwmmc_rockchip.c @@ -78,6 +78,7 @@ rockchip_dwmmc_attach(device_t dev) { struct dwmmc_softc *sc; int type; + int rc; sc = device_get_softc(dev); sc->hwtype = HWTYPE_ROCKCHIP; @@ -90,8 +91,17 @@ rockchip_dwmmc_attach(device_t dev) } sc->update_ios = &dwmmc_rockchip_update_ios; + rc = dwmmc_attach(dev); - return (dwmmc_attach(dev)); + /* + * Note: It's not that the controller doesn't support HS200, + * it's that FreeBSD doesn't support tuning. + * If someone implemented tuning, this could work. + */ + device_printf(dev, "Disabling HS200+ (tuning code not written)\n"); + sc->host.caps &= ~(MMC_CAP_MMC_HS200 | MMC_CAP_MMC_HS400); + + return (rc); } static int |