X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=EmbeddedPkg%2FUniversal%2FMmcDxe%2FMmc.h;h=542355f1ad358f44386141c14c2cba05aba97b43;hp=44ad585bbafca2fe74182f20fdb1ed847cdb5a3c;hb=e862cd50c6a12183204ba0fa93403d88fd2e0376;hpb=ce73d60afbf3832732f4a718497e004d6c983541

diff --git a/EmbeddedPkg/Universal/MmcDxe/Mmc.h b/EmbeddedPkg/Universal/MmcDxe/Mmc.h
index 44ad585bba..542355f1ad 100644
--- a/EmbeddedPkg/Universal/MmcDxe/Mmc.h
+++ b/EmbeddedPkg/Universal/MmcDxe/Mmc.h
@@ -41,6 +41,8 @@
 #define MMC_CSD_GET_DEVICESIZE(csd)         (((Response[2] >> 30) & 0x3) | ((Response[1] & 0x3FF) << 2))
 #define MMC_CSD_GET_DEVICESIZEMULT(csd)     ((Response[2] >> 15) & 0x7)
 
+#define MMC_R0_READY_FOR_DATA               (1 << 8)
+
 #define MMC_R0_CURRENTSTATE(Response)       ((Response[0] >> 9) & 0xF)
 
 #define MMC_R0_STATE_IDLE       0