diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 3e722e3b6..418ab1127 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -87,7 +87,7 @@ static int mmc_device_state(void) } ret = mmc_send_cmd(MMC_CMD(13), rca << RCA_SHIFT_OFFSET, - MMC_RESPONSE_R(1), &resp_data[0]); + MMC_RESPONSE_R1, &resp_data[0]); if (ret != 0) { return ret; } @@ -138,14 +138,14 @@ static int mmc_sd_switch(unsigned int bus_width) /* CMD55: Application Specific Command */ ret = mmc_send_cmd(MMC_CMD(55), rca << RCA_SHIFT_OFFSET, - MMC_RESPONSE_R(1), NULL); + MMC_RESPONSE_R5, NULL); if (ret != 0) { return ret; } /* ACMD51: SEND_SCR */ do { - ret = mmc_send_cmd(MMC_ACMD(51), 0, MMC_RESPONSE_R(1), NULL); + ret = mmc_send_cmd(MMC_ACMD(51), 0, MMC_RESPONSE_R1, NULL); if ((ret != 0) && (retries == 0)) { ERROR("ACMD51 failed after %d retries (ret=%d)\n", MMC_DEFAULT_MAX_RETRIES, ret); @@ -167,13 +167,13 @@ static int mmc_sd_switch(unsigned int bus_width) /* CMD55: Application Specific Command */ ret = mmc_send_cmd(MMC_CMD(55), rca << RCA_SHIFT_OFFSET, - MMC_RESPONSE_R(1), NULL); + MMC_RESPONSE_R5, NULL); if (ret != 0) { return ret; } /* ACMD6: SET_BUS_WIDTH */ - ret = mmc_send_cmd(MMC_ACMD(6), bus_width_arg, MMC_RESPONSE_R(1), NULL); + ret = mmc_send_cmd(MMC_ACMD(6), bus_width_arg, MMC_RESPONSE_R1, NULL); if (ret != 0) { return ret; } @@ -235,7 +235,7 @@ static int mmc_fill_device_info(void) } /* MMC CMD8: SEND_EXT_CSD */ - ret = mmc_send_cmd(MMC_CMD(8), 0, MMC_RESPONSE_R(1), NULL); + ret = mmc_send_cmd(MMC_CMD(8), 0, MMC_RESPONSE_R1, NULL); if (ret != 0) { return ret; } @@ -327,7 +327,7 @@ static int sd_send_op_cond(void) int ret; /* CMD55: Application Specific Command */ - ret = mmc_send_cmd(MMC_CMD(55), 0, MMC_RESPONSE_R(1), NULL); + ret = mmc_send_cmd(MMC_CMD(55), 0, MMC_RESPONSE_R1, NULL); if (ret != 0) { return ret; } @@ -416,7 +416,7 @@ static int mmc_enumerate(unsigned int clk, unsigned int bus_width) } else { /* CMD8: Send Interface Condition Command */ ret = mmc_send_cmd(MMC_CMD(8), VHS_2_7_3_6_V | CMD8_CHECK_PATTERN, - MMC_RESPONSE_R(7), &resp_data[0]); + MMC_RESPONSE_R5, &resp_data[0]); if ((ret == 0) && ((resp_data[0] & 0xffU) == CMD8_CHECK_PATTERN)) { ret = sd_send_op_cond(); @@ -436,13 +436,13 @@ static int mmc_enumerate(unsigned int clk, unsigned int bus_width) if (mmc_dev_info->mmc_dev_type == MMC_IS_EMMC) { rca = MMC_FIX_RCA; ret = mmc_send_cmd(MMC_CMD(3), rca << RCA_SHIFT_OFFSET, - MMC_RESPONSE_R(1), NULL); + MMC_RESPONSE_R1, NULL); if (ret != 0) { return ret; } } else { ret = mmc_send_cmd(MMC_CMD(3), 0, - MMC_RESPONSE_R(6), &resp_data[0]); + MMC_RESPONSE_R6, &resp_data[0]); if (ret != 0) { return ret; } @@ -461,7 +461,7 @@ static int mmc_enumerate(unsigned int clk, unsigned int bus_width) /* CMD7: Select Card */ ret = mmc_send_cmd(MMC_CMD(7), rca << RCA_SHIFT_OFFSET, - MMC_RESPONSE_R(1), NULL); + MMC_RESPONSE_R1, NULL); if (ret != 0) { return ret; } @@ -499,7 +499,7 @@ size_t mmc_read_blocks(int lba, uintptr_t buf, size_t size) if (is_cmd23_enabled()) { /* Set block count */ ret = mmc_send_cmd(MMC_CMD(23), size / MMC_BLOCK_SIZE, - MMC_RESPONSE_R(1), NULL); + MMC_RESPONSE_R1, NULL); if (ret != 0) { return 0; } @@ -520,7 +520,7 @@ size_t mmc_read_blocks(int lba, uintptr_t buf, size_t size) cmd_arg = lba; } - ret = mmc_send_cmd(cmd_idx, cmd_arg, MMC_RESPONSE_R(1), NULL); + ret = mmc_send_cmd(cmd_idx, cmd_arg, MMC_RESPONSE_R1, NULL); if (ret != 0) { return 0; } @@ -567,7 +567,7 @@ size_t mmc_write_blocks(int lba, const uintptr_t buf, size_t size) if (is_cmd23_enabled()) { /* Set block count */ ret = mmc_send_cmd(MMC_CMD(23), size / MMC_BLOCK_SIZE, - MMC_RESPONSE_R(1), NULL); + MMC_RESPONSE_R1, NULL); if (ret != 0) { return 0; } @@ -587,7 +587,7 @@ size_t mmc_write_blocks(int lba, const uintptr_t buf, size_t size) cmd_arg = lba; } - ret = mmc_send_cmd(cmd_idx, cmd_arg, MMC_RESPONSE_R(1), NULL); + ret = mmc_send_cmd(cmd_idx, cmd_arg, MMC_RESPONSE_R1, NULL); if (ret != 0) { return 0; } @@ -622,18 +622,18 @@ size_t mmc_erase_blocks(int lba, size_t size) assert(ops != NULL); assert((size != 0U) && ((size & MMC_BLOCK_MASK) == 0U)); - ret = mmc_send_cmd(MMC_CMD(35), lba, MMC_RESPONSE_R(1), NULL); + ret = mmc_send_cmd(MMC_CMD(35), lba, MMC_RESPONSE_R1, NULL); if (ret != 0) { return 0; } ret = mmc_send_cmd(MMC_CMD(36), lba + (size / MMC_BLOCK_SIZE) - 1U, - MMC_RESPONSE_R(1), NULL); + MMC_RESPONSE_R1, NULL); if (ret != 0) { return 0; } - ret = mmc_send_cmd(MMC_CMD(38), lba, MMC_RESPONSE_R(0x1B), NULL); + ret = mmc_send_cmd(MMC_CMD(38), lba, MMC_RESPONSE_R1B, NULL); if (ret != 0) { return 0; } diff --git a/drivers/synopsys/emmc/dw_mmc.c b/drivers/synopsys/emmc/dw_mmc.c index c544233fc..eb428198f 100644 --- a/drivers/synopsys/emmc/dw_mmc.c +++ b/drivers/synopsys/emmc/dw_mmc.c @@ -263,10 +263,7 @@ static int dw_send_cmd(struct mmc_cmd *cmd) op |= CMD_RESP_EXPECT | CMD_CHECK_RESP_CRC | CMD_RESP_LEN; break; - case MMC_RESPONSE_R1: - case MMC_RESPONSE_R1B: case MMC_RESPONSE_R3: - case MMC_RESPONSE_R5: op |= CMD_RESP_EXPECT; break; default: diff --git a/include/drivers/mmc.h b/include/drivers/mmc.h index 50e08001d..9900630e7 100644 --- a/include/drivers/mmc.h +++ b/include/drivers/mmc.h @@ -45,12 +45,12 @@ /* JEDEC 4.51 chapter 6.12 */ #define MMC_RESPONSE_R1 (MMC_RSP_48 | MMC_RSP_CMD_IDX | MMC_RSP_CRC) #define MMC_RESPONSE_R1B (MMC_RESPONSE_R1 | MMC_RSP_BUSY) -#define MMC_RESPONSE_R2 (MMC_RSP_136 | MMC_RSP_CRC) +#define MMC_RESPONSE_R2 (MMC_RSP_48 | MMC_RSP_136 | MMC_RSP_CRC) #define MMC_RESPONSE_R3 (MMC_RSP_48) #define MMC_RESPONSE_R4 (MMC_RSP_48) -#define MMC_RESPONSE_R5 (MMC_RSP_48 | MMC_RSP_CRC) - -#define MMC_RESPONSE_R(_x) U(_x) +#define MMC_RESPONSE_R5 (MMC_RSP_48 | MMC_RSP_CRC | MMC_RSP_CMD_IDX) +#define MMC_RESPONSE_R6 (MMC_RSP_48 | MMC_RSP_CRC | MMC_RSP_CMD_IDX) +#define MMC_RESPONSE_R7 (MMC_RSP_48 | MMC_RSP_CRC | MMC_RSP_CMD_IDX) /* Value randomly chosen for eMMC RCA, it should be > 1 */ #define MMC_FIX_RCA 6