diff options
Diffstat (limited to 'drivers/mmc/davinci_mmc.c')
| -rw-r--r-- | drivers/mmc/davinci_mmc.c | 41 |
1 files changed, 18 insertions, 23 deletions
diff --git a/drivers/mmc/davinci_mmc.c b/drivers/mmc/davinci_mmc.c index b380961..aae00e9 100644 --- a/drivers/mmc/davinci_mmc.c +++ b/drivers/mmc/davinci_mmc.c @@ -30,10 +30,10 @@ static void dmmc_set_clock(struct mmc *mmc, uint clock) struct davinci_mmc_regs *regs = host->reg_base; uint clkrt, sysclk2, act_clock; - if (clock < mmc->f_min) - clock = mmc->f_min; - if (clock > mmc->f_max) - clock = mmc->f_max; + if (clock < mmc->cfg->f_min) + clock = mmc->cfg->f_min; + if (clock > mmc->cfg->f_max) + clock = mmc->cfg->f_max; set_val(®s->mmcclk, 0); sysclk2 = host->input_clk; @@ -363,32 +363,27 @@ static void dmmc_set_ios(struct mmc *mmc) dmmc_set_clock(mmc, mmc->clock); } +static const struct mmc_ops dmmc_ops = { + .send_cmd = dmmc_send_cmd, + .set_ios = dmmc_set_ios, + .init = dmmc_init, +}; + /* Called from board_mmc_init during startup. Can be called multiple times * depending on the number of slots available on board and controller */ int davinci_mmc_init(bd_t *bis, struct davinci_mmc *host) { - struct mmc *mmc; - - mmc = malloc(sizeof(struct mmc)); - memset(mmc, 0, sizeof(struct mmc)); - - sprintf(mmc->name, "davinci"); - mmc->priv = host; - mmc->send_cmd = dmmc_send_cmd; - mmc->set_ios = dmmc_set_ios; - mmc->init = dmmc_init; - mmc->getcd = NULL; - mmc->getwp = NULL; - - mmc->f_min = 200000; - mmc->f_max = 25000000; - mmc->voltages = host->voltages; - mmc->host_caps = host->host_caps; + host->cfg.name = "davinci"; + host->cfg.ops = &dmmc_ops; + host->cfg.f_min = 200000; + host->cfg.f_max = 25000000; + host->cfg.voltages = host->voltages; + host->cfg.host_caps = host->host_caps; - mmc->b_max = DAVINCI_MAX_BLOCKS; + host->cfg.b_max = DAVINCI_MAX_BLOCKS; - mmc_register(mmc); + mmc_create(&host->cfg, host); return 0; } |