[Qemu-devel] [PATCH 1/8] sdcard: Update the Configuration Register (SCR) to Spec Version 1.10

["Philippe Mathieu-Daudé" <f4bug@amsat.org>]

This register now matches the description of the header:

 * SD Memory Card emulation as defined in the "SD Memory Card Physical
 * layer specification, Version 1.10."

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/sd/sd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 7af19fa06c..e1218d1fb6 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -310,8 +310,8 @@ static void sd_ocr_powerup(void *opaque)
 
 static void sd_set_scr(SDState *sd)
 {
-    sd->scr[0] = (0 << 4)       /* SCR version 1.0 */
-                 | 0;           /* Spec Versions 1.0 and 1.01 */
+    sd->scr[0] = (0 << 4)       /* SCR structure version 1.0 */
+                 | 1;           /* Spec Version 1.10 */
     sd->scr[1] = (2 << 4)       /* SDSC Card (Security Version 1.01) */
                  | 0b0101;      /* 1-bit or 4-bit width bus modes */
     sd->scr[2] = 0x00;          /* Extended Security is not supported. */
-- 
2.17.1