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| author | loos <loos@FreeBSD.org> | 2015-05-05 00:27:55 +0000 |
|---|---|---|
| committer | loos <loos@FreeBSD.org> | 2015-05-05 00:27:55 +0000 |
| commit | 08c997829821400a9925653728b98122560f81f1 (patch) | |
| tree | e8cbda2953b78a52874ddbc17e2e28e268b62640 /sys/arm | |
| parent | d1a453b983b0126d206e471c98f27f86bb720ba7 (diff) | |
| download | FreeBSD-src-08c997829821400a9925653728b98122560f81f1.zip FreeBSD-src-08c997829821400a9925653728b98122560f81f1.tar.gz | |
Enable DMA for sdhci on RPi 2 (BCM2836).
Diffstat (limited to 'sys/arm')
| -rw-r--r-- | sys/arm/broadcom/bcm2835/bcm2835_sdhci.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/sys/arm/broadcom/bcm2835/bcm2835_sdhci.c b/sys/arm/broadcom/bcm2835/bcm2835_sdhci.c index 1024a48..e950ec6 100644 --- a/sys/arm/broadcom/bcm2835/bcm2835_sdhci.c +++ b/sys/arm/broadcom/bcm2835/bcm2835_sdhci.c @@ -68,15 +68,8 @@ __FBSDID("$FreeBSD$"); #define dprintf(fmt, args...) #endif -/* DMA doesn't yet work with the bcm3826 */ -#ifdef SOC_BCM2836 -#define PIO_MODE 1 -#else -#define PIO_MODE 0 -#endif - static int bcm2835_sdhci_hs = 1; -static int bcm2835_sdhci_pio_mode = PIO_MODE; +static int bcm2835_sdhci_pio_mode = 0; TUNABLE_INT("hw.bcm2835.sdhci.hs", &bcm2835_sdhci_hs); TUNABLE_INT("hw.bcm2835.sdhci.pio_mode", &bcm2835_sdhci_pio_mode); |
