[bsp/cvitek]update cvitek sdhci drvier (#8874)

update cvitek sdhci drvier
This commit is contained in:
flyingcys 2024-04-28 23:07:42 +08:00 committed by GitHub
parent c359e93a9c
commit aee6048a53
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GPG Key ID: B5690EEEBB952194
5 changed files with 12 additions and 4665 deletions

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@ -41,7 +41,7 @@ if PLATFORM == 'gcc':
OBJDUMP = PREFIX + 'objdump'
OBJCPY = PREFIX + 'objcopy'
DEVICE = ' -mcmodel=medany -mcpu=c906fdv -mabi=lp64'
DEVICE = ' -mcmodel=medany -march=rv64imafdc -mabi=lp64'
CFLAGS = DEVICE + ' -Wno-cpp -fvar-tracking -ffreestanding -fno-common -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -D_POSIX_SOURCE '
AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -D__ASSEMBLY__'
LFLAGS = DEVICE + ' -nostartfiles -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,_start -T link.lds' + ' -lsupc++ -lgcc -static'

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@ -10,9 +10,12 @@
#include <rthw.h>
#include <rtthread.h>
#include <rtdevice.h>
#include "stdbool.h"
#include <stdbool.h>
#include <stdlib.h>
#include <stdio.h>
#include "board.h"
#include "cache.h"
#define DBG_TAG "drv.sdio"
#define DBG_LEVEL DBG_INFO
@ -227,7 +230,7 @@ uint32_t sdhci_prepare_data(struct rthw_sdhci *sdhci, struct rt_mmcsd_cmd *cmd,
load_addr = (uint64_t)dma_config->dma_des_buffer_start_addr;
csi_dcache_clean_invalid_range((uint64_t *)load_addr, dma_config->dma_des_buffer_len);
rt_hw_cpu_dcache_clean((void *)load_addr, dma_config->dma_des_buffer_len);
mmio_write_32(BASE + SDIF_ADMA_SA_LOW, load_addr);
mmio_write_32(BASE + SDIF_ADMA_SA_HIGH, (load_addr >> 32));
@ -367,7 +370,7 @@ static rt_err_t sdhci_send_data_cmd(struct rthw_sdhci *sdhci, struct rt_mmcsd_cm
if (data->flags & DATA_DIR_READ)
{
csi_dcache_invalid_range((uint64_t *)dma_config.dma_des_buffer_start_addr, dma_config.dma_des_buffer_len);
rt_hw_cpu_dcache_invalidate((uint64_t *)dma_config.dma_des_buffer_start_addr, dma_config.dma_des_buffer_len);
if (src_unalign)
{
memcpy((void *)data->buf, src_align, dma_config.dma_des_buffer_len);
@ -862,7 +865,7 @@ static void rthw_sdhci_request(struct rt_mmcsd_host *host, struct rt_mmcsd_req *
data ? data->blksize : 0,
data ? data->blks * data->blksize : 0);
if (cmd->cmd_code == 5)
if (cmd->cmd_code == SD_IO_SEND_OP_COND)
{
cmd->err = -RT_ERROR;
@ -1003,7 +1006,7 @@ static int rthw_sdhci_init(void)
/* set host default attributes */
host->ops = &ops;
host->freq_min = 400000;
host->freq_max = 40000000;
host->freq_max = 50 * 1000 * 1000;
host->valid_ocr = VDD_31_32 | VDD_32_33 | VDD_33_34;
host->flags = MMCSD_BUSWIDTH_4 | MMCSD_MUTBLKWRITE | MMCSD_SUP_HIGHSPEED;
host->max_seg_size = 512;
@ -1021,12 +1024,12 @@ static int rthw_sdhci_init(void)
}
INIT_DEVICE_EXPORT(rthw_sdhci_init);
void sdhci_register_dump(uint8_t argc, char **argv)
void sdhci_reg_dump(uint8_t argc, char **argv)
{
rt_uint32_t *base;
if (argc < 2)
{
rt_kprintf("Usage: sdhci_register_dump 0/1/2\n");
rt_kprintf("Usage: sdhci_reg_dump 0/1/2\n");
return;
}
@ -1088,4 +1091,4 @@ void sdhci_register_dump(uint8_t argc, char **argv)
mmio_read_32(BASE + SDIF_ADMA_ADDRESS));
rt_kprintf("============================================\n");
}
MSH_CMD_EXPORT(sdhci_register_dump, Dump SDHCI register);
MSH_CMD_EXPORT(sdhci_reg_dump, dump sdhci register);

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@ -14,8 +14,6 @@
#include "dw_sdmmc.h"
#include "dw_mmc_reg.h"
#include "core_rv64.h"
#ifndef BIT
#define BIT(nr) (UINT64_C(1) << (nr))
#endif

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