hw/sd/sdcard: Add spi_cmd_CRC_ON_OFF handler (CMD59)

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Message-Id: <20240628070216.92609-68-philmd@linaro.org>

diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 08fb3cf9d316676469be52f2a8e86f34db95a9b2..31cebe609ceeee2fd22506d02e8b3a07119e95ef 100644 (file)
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -1647,6 +1647,12 @@ static sd_rsp_type_t spi_cmd_READ_OCR(SDState *sd, SDRequest req)
     return sd_r3;
 }
 
+/* CMD59 */
+static sd_rsp_type_t spi_cmd_CRC_ON_OFF(SDState *sd, SDRequest req)
+{
+    return sd_r1;
+}
+
 static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
 {
     uint64_t addr;
@@ -1750,9 +1756,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
         }
         break;
 
-    case 59:    /* CMD59:   CRC_ON_OFF (SPI) */
-        return sd_r1;
-
     default:
         qemu_log_mask(LOG_GUEST_ERROR, "SD: Unknown CMD%i\n", req.cmd);
         return sd_illegal;
@@ -2330,6 +2333,7 @@ static const SDProto sd_proto_spi = {
         [55] = {8,  sd_spi, "APP_CMD", sd_cmd_APP_CMD},
         [57] = {10, sd_spi, "DIRECT_SECURE_WRITE", sd_cmd_optional},
         [58] = {0,  sd_spi, "READ_OCR", spi_cmd_READ_OCR},
+        [59] = {0,  sd_spi, "CRC_ON_OFF", spi_cmd_CRC_ON_OFF},
     },
     .acmd = {
         [41] = {8,  sd_spi, "SEND_OP_COND", spi_cmd_SEND_OP_COND},