Re: [PATCH 2/3] hw/sd/sdcard: Use spec v3.01 by default

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On 6/27/24 9:10 AM, Philippe Mathieu-Daudé wrote:
Recent SDHCI expect cards to support the v3.01 spec
to negociate lower I/O voltage. Select it by default.

Signed-off-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>


Reviewed-by: Cédric Le Goater <clg@xxxxxxxxxx>

Thanks,

C.

	
---
  hw/sd/sd.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index a48010cfc1..d0a1d5db18 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -2280,7 +2280,7 @@ static void sd_realize(DeviceState *dev, Error **errp)
static Property sd_properties[] = {
      DEFINE_PROP_UINT8("spec_version", SDState,
-                      spec_version, SD_PHY_SPECv2_00_VERS),
+                      spec_version, SD_PHY_SPECv3_01_VERS),
      DEFINE_PROP_DRIVE("drive", SDState, blk),
      /* We do not model the chip select pin, so allow the board to select
       * whether card should be in SSI or MMC/SD mode.  It is also up to the




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