diff options
| author | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-03-24 16:52:22 (GMT) |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2013-03-24 16:52:22 (GMT) |
| commit | b6379e15a70cc2e22486e5962927d9de374d877b (patch) | |
| tree | ce5c97f3754c29fa5d69a2da9b651ed59e876189 /drivers/mmc | |
| parent | 536121328eae940458f065608345b5fed8286859 (diff) | |
| parent | 173ddc5b68fa41e55293d1095cafdc21fd11cf65 (diff) | |
| download | u-boot-b6379e15a70cc2e22486e5962927d9de374d877b.tar.xz | |
Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/mmc.c | 16 | ||||
| -rw-r--r-- | drivers/mmc/omap_hsmmc.c | 8 |
2 files changed, 18 insertions, 6 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 7b5fdd9..d732581 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -51,8 +51,12 @@ int mmc_getwp(struct mmc *mmc) wp = board_mmc_getwp(mmc); - if ((wp < 0) && mmc->getwp) - wp = mmc->getwp(mmc); + if (wp < 0) { + if (mmc->getwp) + wp = mmc->getwp(mmc); + else + wp = 0; + } return wp; } @@ -692,8 +696,12 @@ int mmc_getcd(struct mmc *mmc) cd = board_mmc_getcd(mmc); - if ((cd < 0) && mmc->getcd) - cd = mmc->getcd(mmc); + if (cd < 0) { + if (mmc->getcd) + cd = mmc->getcd(mmc); + else + cd = 1; + } return cd; } diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c index 67cfcc2..166744c 100644 --- a/drivers/mmc/omap_hsmmc.c +++ b/drivers/mmc/omap_hsmmc.c @@ -593,8 +593,6 @@ int omap_mmc_init(int dev_index, uint host_caps_mask, uint f_max, int cd_gpio, mmc->send_cmd = mmc_send_cmd; mmc->set_ios = mmc_set_ios; mmc->init = mmc_init_setup; - mmc->getcd = omap_mmc_getcd; - mmc->getwp = omap_mmc_getwp; mmc->priv = priv_data; switch (dev_index) { @@ -616,7 +614,13 @@ int omap_mmc_init(int dev_index, uint host_caps_mask, uint f_max, int cd_gpio, return 1; } priv_data->cd_gpio = omap_mmc_setup_gpio_in(cd_gpio, "mmc_cd"); + if (priv_data->cd_gpio != -1) + mmc->getcd = omap_mmc_getcd; + priv_data->wp_gpio = omap_mmc_setup_gpio_in(wp_gpio, "mmc_wp"); + if (priv_data->wp_gpio != -1) + mmc->getwp = omap_mmc_getwp; + mmc->voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195; mmc->host_caps = (MMC_MODE_4BIT | MMC_MODE_HS_52MHz | MMC_MODE_HS | MMC_MODE_HC) & ~host_caps_mask; |