ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

hw/sd/sdcard: Add spi_cmd_READ_OCR handler (CMD58) 

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: <20240628070216.92609-67-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2024-06-12 23:38:31 +02:00
parent a171b75336
commit 8aaae7fd19
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
hw/sd/sd.c
View File

@ -1641,6 +1641,12 @@ static sd_rsp_type_t sd_cmd_APP_CMD(SDState *sd, SDRequest req)
return sd_r1; return sd_r1;
} }
/* CMD58 */
static sd_rsp_type_t spi_cmd_READ_OCR(SDState *sd, SDRequest req)
{
return sd_r3;
}
static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req) static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
{ {
uint64_t addr; uint64_t addr;
@ -1744,9 +1750,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
} }
break; break;
case 58: /* CMD58: READ_OCR (SPI) */
return sd_r3;
case 59: /* CMD59: CRC_ON_OFF (SPI) */ case 59: /* CMD59: CRC_ON_OFF (SPI) */
return sd_r1; return sd_r1;
@ -2326,6 +2329,7 @@ static const SDProto sd_proto_spi = {
[53] = {9, sd_spi, "IO_RW_EXTENDED", sd_cmd_optional}, [53] = {9, sd_spi, "IO_RW_EXTENDED", sd_cmd_optional},
[55] = {8, sd_spi, "APP_CMD", sd_cmd_APP_CMD}, [55] = {8, sd_spi, "APP_CMD", sd_cmd_APP_CMD},
[57] = {10, sd_spi, "DIRECT_SECURE_WRITE", sd_cmd_optional}, [57] = {10, sd_spi, "DIRECT_SECURE_WRITE", sd_cmd_optional},
[58] = {0, sd_spi, "READ_OCR", spi_cmd_READ_OCR},
}, },
.acmd = { .acmd = {
[41] = {8, sd_spi, "SEND_OP_COND", spi_cmd_SEND_OP_COND}, [41] = {8, sd_spi, "SEND_OP_COND", spi_cmd_SEND_OP_COND},