On 6/28/24 9:01 AM, Philippe Mathieu-Daudé wrote:
> So far eMMC will only use sd_sleep_state, but
> all all states specified for completeness.
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Thanks,
C.
> ---
> hw/sd/sd.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/hw/sd/sd.c b/hw/sd/sd.c
> index b0ef252001..92ac57a648 100644
> --- a/hw/sd/sd.c
> +++ b/hw/sd/sd.c
> @@ -76,7 +76,9 @@ enum SDCardModes {
> };
>
> enum SDCardStates {
> + sd_waitirq_state = -2, /* emmc */
> sd_inactive_state = -1,
> +
> sd_idle_state = 0,
> sd_ready_state = 1,
> sd_identification_state = 2,
> @@ -86,6 +88,9 @@ enum SDCardStates {
> sd_receivingdata_state = 6,
> sd_programming_state = 7,
> sd_disconnect_state = 8,
> + sd_bus_test_state = 9, /* emmc */
> + sd_sleep_state = 10, /* emmc */
> + sd_io_state = 15 /* sd */
> };
>
> #define SDMMC_CMD_MAX 64
> @@ -205,13 +210,19 @@ static const char *sd_state_name(enum SDCardStates state)
> [sd_standby_state] = "standby",
> [sd_transfer_state] = "transfer",
> [sd_sendingdata_state] = "sendingdata",
> + [sd_bus_test_state] = "bus-test",
> [sd_receivingdata_state] = "receivingdata",
> [sd_programming_state] = "programming",
> [sd_disconnect_state] = "disconnect",
> + [sd_sleep_state] = "sleep",
> + [sd_io_state] = "i/o"
> };
> if (state == sd_inactive_state) {
> return "inactive";
> }
> + if (state == sd_waitirq_state) {
> + return "wait-irq";
> + }
> assert(state < ARRAY_SIZE(state_name));
> return state_name[state];
> }