diff options
| author | Ohad Ben-Cohen <ohad@bencohen.org> | 2009-09-22 16:44:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-23 07:39:33 -0700 |
| commit | 27cce39f555def6f5ebe7f03d69ccc44ab25f0b2 (patch) | |
| tree | d43a55978971dd0f6705a98c162433c39bf7a15b /drivers/mmc | |
| parent | f400cd8c84ba51e0ef3d9b680fe9f45ab54c792c (diff) | |
sdio: do not ignore MMC_VDD_165_195
This is needed for 1.8V embedded SDIO devices and supporting host controllers
(e.g. TI 127x and ZOOM2 boards)
Signed-off-by: Ohad Ben-Cohen <ohad@bencohen.org>
Acked-by: Matt Fleming <matt@console-pimps.org>
Cc: Ian Molton <ian@mnementh.co.uk>
Cc: Pierre Ossman <pierre@ossman.eu>
Cc: Ian Molton <ian@mnementh.co.uk>
Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com>
Cc: Philip Langdale <philipl@overt.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/core/sdio.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c index fb99ccff908..6f221dc029a 100644 --- a/drivers/mmc/core/sdio.c +++ b/drivers/mmc/core/sdio.c @@ -275,13 +275,6 @@ int mmc_attach_sdio(struct mmc_host *host, u32 ocr) ocr &= ~0x7F; } - if (ocr & MMC_VDD_165_195) { - printk(KERN_WARNING "%s: SDIO card claims to support the " - "incompletely defined 'low voltage range'. This " - "will be ignored.\n", mmc_hostname(host)); - ocr &= ~MMC_VDD_165_195; - } - host->ocr = mmc_select_voltage(host, ocr); /* |