On Sat, Jun 2, 2018 at 5:08 PM, Philippe Mathieu-Daudé <f4bug@amsat.org> wrote:
> From the "Physical Layer Simplified Specification Version 1.10"
> Chapter 7.3 "SPI Mode Transaction Packets"
> Table 57: "Commands and arguments"
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Alistair
> ---
> hw/sd/sd.c | 14 --------------
> 1 file changed, 14 deletions(-)
>
> diff --git a/hw/sd/sd.c b/hw/sd/sd.c
> index e1218d1fb6..80e70dd93e 100644
> --- a/hw/sd/sd.c
> +++ b/hw/sd/sd.c
> @@ -960,8 +960,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
> return sd_illegal;
>
> case 6: /* CMD6: SWITCH_FUNCTION */
> - if (sd->spi)
> - goto bad_cmd;
> switch (sd->mode) {
> case sd_data_transfer_mode:
> sd_function_switch(sd, req.arg);
> @@ -1190,9 +1188,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
>
> /* Block write commands (Class 4) */
> case 24: /* CMD24: WRITE_SINGLE_BLOCK */
> - if (sd->spi) {
> - goto unimplemented_spi_cmd;
> - }
> switch (sd->state) {
> case sd_transfer_state:
> /* Writing in SPI mode not implemented. */
> @@ -1217,9 +1212,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
> break;
>
> case 25: /* CMD25: WRITE_MULTIPLE_BLOCK */
> - if (sd->spi) {
> - goto unimplemented_spi_cmd;
> - }
> switch (sd->state) {
> case sd_transfer_state:
> /* Writing in SPI mode not implemented. */
> @@ -1259,9 +1251,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
> break;
>
> case 27: /* CMD27: PROGRAM_CSD */
> - if (sd->spi) {
> - goto unimplemented_spi_cmd;
> - }
> switch (sd->state) {
> case sd_transfer_state:
> sd->state = sd_receivingdata_state;
> @@ -1371,9 +1360,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
>
> /* Lock card commands (Class 7) */
> case 42: /* CMD42: LOCK_UNLOCK */
> - if (sd->spi) {
> - goto unimplemented_spi_cmd;
> - }
> switch (sd->state) {
> case sd_transfer_state:
> sd->state = sd_receivingdata_state;
> --
> 2.17.1
>
>