[Qemu-devel] [PATCH 3/3] do not pretend to support low voltage operation

[Riku Voipio <riku.voipio@iki.fi>]

Eliminate "mmc0: SD card claims to support the incompletely defined 'low voltage
range'. This will be ignored." warning. Qemu says the card is a SD card, and SD
spec doesn't define low-voltage cards, so do now pretend to be one.

Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
---
 hw/sd.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/sd.c b/hw/sd.c
index 0c770bc..fa1c02c 100644
--- a/hw/sd.c
+++ b/hw/sd.c
@@ -195,7 +195,7 @@ static uint16_t sd_crc16(void *message, size_t width)
 static void sd_set_ocr(SDState *sd)
 {
     /* All voltages OK, card power-up OK, Standard Capacity SD Memory Card */
-    sd->ocr = 0x80ffff80;
+    sd->ocr = 0x80ffff00;
 }
 
 static void sd_set_scr(SDState *sd)
-- 
1.6.1.3


-- 
"rm -rf" only sounds scary if you don't have backups