diff options
| author | Lucas Stach <dev@lynxeye.de> | 2014-04-13 15:27:32 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-23 11:39:13 +0200 |
| commit | 47ed9044951b34990c77f747264d72f427ad5fed (patch) | |
| tree | e83b08d2787cba7c0cce9a6e0d6720acbc4c31cb /drivers | |
| parent | 914d12860807539f5a9e98560167939e1131b3e0 (diff) | |
| download | barebox-47ed9044951b34990c77f747264d72f427ad5fed.tar.gz barebox-47ed9044951b34990c77f747264d72f427ad5fed.tar.xz | |
mmc: tegra: fix typo
Missed OR, so we never enabled failure interrupt
status bits, which prevented the eMMC detect logic
to work properly.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mci/tegra-sdmmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mci/tegra-sdmmc.c b/drivers/mci/tegra-sdmmc.c index 64c4550754..e4d82197bd 100644 --- a/drivers/mci/tegra-sdmmc.c +++ b/drivers/mci/tegra-sdmmc.c @@ -339,7 +339,7 @@ static int tegra_sdmmc_init(struct mci_host *mci, struct device_d *dev) val = readl(regs + TEGRA_SDMMC_INT_STAT_EN); val &= ~(0xffff); - val = (TEGRA_SDMMC_INT_STAT_EN_CMD_COMPLETE | + val |= (TEGRA_SDMMC_INT_STAT_EN_CMD_COMPLETE | TEGRA_SDMMC_INT_STAT_EN_XFER_COMPLETE | TEGRA_SDMMC_INT_STAT_EN_DMA_INTERRUPT | TEGRA_SDMMC_INT_STAT_EN_BUFFER_WRITE_READY | @@ -348,7 +348,7 @@ static int tegra_sdmmc_init(struct mci_host *mci, struct device_d *dev) val = readl(regs + TEGRA_SDMMC_INT_SIG_EN); val &= ~(0xffff); - val = TEGRA_SDMMC_INT_SIG_EN_XFER_COMPLETE; + val |= TEGRA_SDMMC_INT_SIG_EN_XFER_COMPLETE; writel(val, regs + TEGRA_SDMMC_INT_SIG_EN); tegra_sdmmc_set_clock(host, 400000); |