* [PATCH] sd: Exibit support for CMD23
@ 2020-09-16 17:45 Sai Pavan Boddu
0 siblings, 0 replies; only message in thread
From: Sai Pavan Boddu @ 2020-09-16 17:45 UTC (permalink / raw)
To: 'Philippe Mathieu-Daudé',
Alistair Francis, Peter Maydell, Markus Armbruster,
Stefano Garzarella
Cc: Rahul Thati, qemu-devel, qemu-block
Update SCR.CMD_SUPPORT register with support of CMD23.
Signed-off-by: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
Reported-by: Rahul Thati <rthati@xilinx.com>
---
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 0012882..16d1b61 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -335,7 +335,7 @@ static void sd_set_scr(SDState *sd)
if (sd->spec_version >= SD_PHY_SPECv3_01_VERS) {
sd->scr[2] |= 1 << 7; /* Spec Version 3.0X */
}
- sd->scr[3] = 0x00;
+ sd->scr[3] = 0x2; /* CMD23 supported */
/* reserved for manufacturer usage */
sd->scr[4] = 0x00;
sd->scr[5] = 0x00;
--
2.7.4
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2020-09-16 17:45 [PATCH] sd: Exibit support for CMD23 Sai Pavan Boddu
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