[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 12/25] hw/sd: Add sd_cmd_SEND_TUNING_BLOCK() handler
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v2 12/25] hw/sd: Add sd_cmd_SEND_TUNING_BLOCK() handler |
Date: |
Mon, 30 May 2022 21:38:03 +0200 |
From: Joel Stanley <joel@jms.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
[PMD: Rebased]
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
hw/sd/sd.c | 28 +++++++++++++++++-----------
1 file changed, 17 insertions(+), 11 deletions(-)
diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 2fe05c5a3d..a9130155be 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -1062,6 +1062,22 @@ static sd_rsp_type_t sd_cmd_SEND_RELATIVE_ADDR(SDState
*sd, SDRequest req)
}
}
+static sd_rsp_type_t sd_cmd_SEND_TUNING_BLOCK(SDState *sd, SDRequest req)
+{
+ if (sd->spec_version < SD_PHY_SPECv3_01_VERS) {
+ return sd_cmd_illegal(sd, req);
+ }
+
+ if (sd->state != sd_transfer_state) {
+ return sd_invalid_state_for_cmd(sd, req);
+ }
+
+ sd->state = sd_sendingdata_state;
+ sd->data_offset = 0;
+
+ return sd_r1;
+}
+
static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
{
uint32_t rca = 0x0000;
@@ -1305,17 +1321,6 @@ static sd_rsp_type_t sd_normal_command(SDState *sd,
SDRequest req)
}
break;
- case 19: /* CMD19: SEND_TUNING_BLOCK (SD) */
- if (sd->spec_version < SD_PHY_SPECv3_01_VERS) {
- return sd_invalid_state_for_cmd(sd, req);
- }
- if (sd->state == sd_transfer_state) {
- sd->state = sd_sendingdata_state;
- sd->data_offset = 0;
- return sd_r1;
- }
- break;
-
case 23: /* CMD23: SET_BLOCK_COUNT */
if (sd->spec_version < SD_PHY_SPECv3_01_VERS) {
return sd_invalid_state_for_cmd(sd, req);
@@ -2152,6 +2157,7 @@ static const SDProto sd_proto_sd = {
[2] = sd_cmd_ALL_SEND_CID,
[3] = sd_cmd_SEND_RELATIVE_ADDR,
[5] = sd_cmd_illegal,
+ [19] = sd_cmd_SEND_TUNING_BLOCK,
[52 ... 54] = sd_cmd_illegal,
[58] = sd_cmd_illegal,
[59] = sd_cmd_illegal,
--
2.36.1
- [PATCH v2 03/25] hw/sd: When card is in wrong state, log which spec version is used, (continued)
- [PATCH v2 03/25] hw/sd: When card is in wrong state, log which spec version is used, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 04/25] hw/sd: Move proto_name to SDProto structure, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 05/25] hw/sd: Introduce sd_cmd_handler type, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 06/25] hw/sd: Add sd_cmd_illegal() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 07/25] hw/sd: Add sd_cmd_unimplemented() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 08/25] hw/sd: Add sd_cmd_GO_IDLE_STATE() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 09/25] hw/sd: Add sd_cmd_SEND_OP_CMD() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 10/25] hw/sd: Add sd_cmd_ALL_SEND_CID() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 11/25] hw/sd: Add sd_cmd_SEND_RELATIVE_ADDR() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 12/25] hw/sd: Add sd_cmd_SEND_TUNING_BLOCK() handler,
Philippe Mathieu-Daudé <=
- [PATCH v2 13/25] hw/sd: Add sd_cmd_SET_BLOCK_COUNT() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 14/25] hw/sd: Basis for eMMC support, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 15/25] hw/sd: Add sd_emmc_cmd_SEND_OP_CMD() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 16/25] hw/sd: Add sd_emmc_cmd_ALL_SEND_CID() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 17/25] hw/sd: Add sd_emmc_cmd_SEND_RELATIVE_ADDR() handler, Philippe Mathieu-Daudé, 2022/05/30
- [PATCH v2 18/25] hw/sd: Add sd_emmc_cmd_APP_CMD() handler, Philippe Mathieu-Daudé, 2022/05/30