Tested on OLPC XO-4/MMP3, where the card detection pin for one of the controllers is a sideband GPIO. The third cell in the cd-gpios property controls whether the GPIO is active high/active low. (Also, pass host_caps2 through from platdata to the mmc host.)
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| @@ -49,6 +49,7 @@ struct sdhci_pxa_platdata { · 48 unmodified lines | ||
| 49 | 49 | bool ext_cd_gpio_invert; |
| 50 | 50 | unsigned int max_speed; |
| 51 | 51 | unsigned int host_caps; |
| 52 | + unsigned int host_caps2; | |
| 52 | 53 | unsigned int quirks; |
| 53 | 54 | unsigned int pm_caps; |
| 54 | 55 | }; |