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bdk: storage: small mmc refactoring

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- Correct some Response Type names
- And use _def for mmc defines similarly to sd_def
This commit is contained in:
CTCaer
2025-08-27 15:08:11 +03:00
parent b8e246248f
commit bdf556fd36
5 changed files with 18 additions and 18 deletions
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4
bdk/bdk.h
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@@ -24,7 +24,7 @@
#include <input/als.h>
#include <input/joycon.h>
#include <input/touch.h>
#include <mem/emc.h>
#include <mem/emc_t210.h>
#include <mem/heap.h>
#include <mem/mc.h>
#include <mem/minerva.h>
@@ -58,7 +58,7 @@
#include <soc/uart.h>
#include <storage/emmc.h>
#include <storage/mbr_gpt.h>
#include <storage/mmc.h>
#include <storage/mmc_def.h>
#include <storage/nx_emmc_bis.h>
#include <storage/ramdisk.h>
#include <storage/sd.h>

0
bdk/storage/mmc.h → bdk/storage/mmc_def.h
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10
bdk/storage/sdmmc.c
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@@ -22,7 +22,7 @@
#include <soc/timer.h>
#include <storage/emmc.h>
#include <storage/sdmmc.h>
#include <storage/mmc.h>
#include <storage/mmc_def.h>
#include <storage/sd.h>
#include <storage/sd_def.h>
#include <memory_map.h>
@@ -971,7 +971,7 @@ static int _sd_storage_send_if_cond(sdmmc_storage_t *storage, bool *is_sdsc)
{
sdmmc_cmd_t cmdbuf;
u16 vhd_pattern = SD_VHS_27_36 | 0xAA;
sdmmc_init_cmd(&cmdbuf, SD_SEND_IF_COND, vhd_pattern, SDMMC_RSP_TYPE_5, 0);
sdmmc_init_cmd(&cmdbuf, SD_SEND_IF_COND, vhd_pattern, SDMMC_RSP_TYPE_7, 0);
if (!sdmmc_execute_cmd(storage->sdmmc, &cmdbuf, NULL, NULL))
{
// The SD Card is version 1.X (SDSC) if there is no response.
@@ -986,7 +986,7 @@ static int _sd_storage_send_if_cond(sdmmc_storage_t *storage, bool *is_sdsc)
// For Card version >= 2.0, parse results.
u32 resp = 0;
sdmmc_get_cached_rsp(storage->sdmmc, &resp, SDMMC_RSP_TYPE_5);
sdmmc_get_cached_rsp(storage->sdmmc, &resp, SDMMC_RSP_TYPE_7);
// Check if VHD was accepted and pattern was properly returned.
if ((resp & 0xFFF) == vhd_pattern)
@@ -1069,7 +1069,7 @@ static int _sd_storage_get_op_cond(sdmmc_storage_t *storage, bool is_sdsc, int b
static int _sd_storage_get_rca(sdmmc_storage_t *storage)
{
sdmmc_cmd_t cmdbuf;
sdmmc_init_cmd(&cmdbuf, SD_SEND_RELATIVE_ADDR, 0, SDMMC_RSP_TYPE_4, 0);
sdmmc_init_cmd(&cmdbuf, SD_SEND_RELATIVE_ADDR, 0, SDMMC_RSP_TYPE_6, 0);
u32 timeout = get_tmr_ms() + 1500;
@@ -1079,7 +1079,7 @@ static int _sd_storage_get_rca(sdmmc_storage_t *storage)
break;
u32 resp = 0;
if (!sdmmc_get_cached_rsp(storage->sdmmc, &resp, SDMMC_RSP_TYPE_4))
if (!sdmmc_get_cached_rsp(storage->sdmmc, &resp, SDMMC_RSP_TYPE_6))
break;
if (resp >> 16)

18
bdk/storage/sdmmc_driver.c
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@@ -17,7 +17,7 @@
#include <string.h>
#include <storage/mmc.h>
#include <storage/mmc_def.h>
#include <storage/sdmmc.h>
#include <gfx_utils.h>
#include <power/max7762x.h>
@@ -115,7 +115,7 @@ static int _sdmmc_config_tap_val(sdmmc_t *sdmmc, u32 type)
u32 tap_val = 0;
if (type == SDHCI_TIMING_MMC_HS400)
sdmmc->regs->vencapover = (sdmmc->regs->vencapover & 0xFFFFC0FF) | (dqs_trim_val << 8);
sdmmc->regs->vencapover = (sdmmc->regs->vencapover & ~0x3F00) | (dqs_trim_val << 8);
sdmmc->regs->ventunctl0 &= ~SDHCI_TEGRA_TUNING_TAP_HW_UPDATED;
@@ -129,7 +129,7 @@ static int _sdmmc_config_tap_val(sdmmc_t *sdmmc, u32 type)
else
tap_val = sdmmc->t210b01 ? 11 : tap_values_t210[sdmmc->id];
sdmmc->regs->venclkctl = (sdmmc->regs->venclkctl & 0xFF00FFFF) | (tap_val << 16);
sdmmc->regs->venclkctl = (sdmmc->regs->venclkctl & ~0xFF0000) | (tap_val << 16);
return 1;
}
@@ -437,8 +437,8 @@ static int _sdmmc_cache_rsp(sdmmc_t *sdmmc, u32 *rsp, u32 type)
{
case SDMMC_RSP_TYPE_1:
case SDMMC_RSP_TYPE_3:
case SDMMC_RSP_TYPE_4:
case SDMMC_RSP_TYPE_5:
case SDMMC_RSP_TYPE_6:
case SDMMC_RSP_TYPE_7:
rsp[0] = sdmmc->regs->rspreg[0];
break;
@@ -470,8 +470,8 @@ int sdmmc_get_cached_rsp(sdmmc_t *sdmmc, u32 *rsp, u32 type)
{
case SDMMC_RSP_TYPE_1:
case SDMMC_RSP_TYPE_3:
case SDMMC_RSP_TYPE_4:
case SDMMC_RSP_TYPE_5:
case SDMMC_RSP_TYPE_6:
case SDMMC_RSP_TYPE_7:
rsp[0] = sdmmc->rsp[0];
break;
@@ -560,8 +560,8 @@ static int _sdmmc_send_cmd(sdmmc_t *sdmmc, const sdmmc_cmd_t *cmd, bool is_data_
break;
case SDMMC_RSP_TYPE_1:
case SDMMC_RSP_TYPE_4:
case SDMMC_RSP_TYPE_5:
case SDMMC_RSP_TYPE_6:
case SDMMC_RSP_TYPE_7:
if (cmd->check_busy)
cmdflags = SDHCI_CMD_RESP_LEN48_BUSY | SDHCI_CMD_INDEX | SDHCI_CMD_CRC;
else

4
bdk/storage/sdmmc_driver.h
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@@ -37,8 +37,8 @@
#define SDMMC_RSP_TYPE_1 1
#define SDMMC_RSP_TYPE_2 2
#define SDMMC_RSP_TYPE_3 3
#define SDMMC_RSP_TYPE_4 4
#define SDMMC_RSP_TYPE_5 5
#define SDMMC_RSP_TYPE_6 4
#define SDMMC_RSP_TYPE_7 5
/*! SDMMC bus widths. */
#define SDMMC_BUS_WIDTH_1 0