diff options
| author | Simon Glass <sjg@chromium.org> | 2017-07-29 11:35:18 -0600 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2017-08-17 16:44:17 +0900 |
| commit | 9586aa6ea3958dc0dd608e41c27d79d66309ba12 (patch) | |
| tree | 95b3a053dbf697923f5d029345673bedce734804 /drivers/mmc | |
| parent | 09b465fd0fff6e540bbc1c34fdebb07f5d8091ef (diff) | |
dm: mmc: fsl_esdhc: Set up common versions of operations
Driver model wants to use the core functions in this file but accesses the
driver-private data in a different way. Move the code into new 'common'
functions and set up stubs to call these. Also sort the operations into
alphabetical order for consistency.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/fsl_esdhc.c | 47 |
1 files changed, 36 insertions, 11 deletions
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index d3de91fd5a..dd312d279c 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -348,13 +348,12 @@ static void check_and_invalidate_dcache_range * Sends a command out on the bus. Takes the mmc pointer, * a command pointer, and an optional data pointer. */ -static int -esdhc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) +static int esdhc_send_cmd_common(struct fsl_esdhc_priv *priv, struct mmc *mmc, + struct mmc_cmd *cmd, struct mmc_data *data) { int err = 0; uint xfertyp; uint irqstat; - struct fsl_esdhc_priv *priv = mmc->priv; struct fsl_esdhc *regs = priv->esdhc_regs; #ifdef CONFIG_SYS_FSL_ERRATUM_ESDHC111 @@ -595,9 +594,8 @@ static void esdhc_clock_control(struct fsl_esdhc_priv *priv, bool enable) } #endif -static int esdhc_set_ios(struct mmc *mmc) +static int esdhc_set_ios_common(struct fsl_esdhc_priv *priv, struct mmc *mmc) { - struct fsl_esdhc_priv *priv = mmc->priv; struct fsl_esdhc *regs = priv->esdhc_regs; #ifdef CONFIG_FSL_ESDHC_USE_PERIPHERAL_CLK @@ -620,9 +618,8 @@ static int esdhc_set_ios(struct mmc *mmc) return 0; } -static int esdhc_init(struct mmc *mmc) +static int esdhc_init_common(struct fsl_esdhc_priv *priv, struct mmc *mmc) { - struct fsl_esdhc_priv *priv = mmc->priv; struct fsl_esdhc *regs = priv->esdhc_regs; int timeout = 1000; @@ -676,9 +673,8 @@ static int esdhc_init(struct mmc *mmc) return 0; } -static int esdhc_getcd(struct mmc *mmc) +static int esdhc_getcd_common(struct fsl_esdhc_priv *priv) { - struct fsl_esdhc_priv *priv = mmc->priv; struct fsl_esdhc *regs = priv->esdhc_regs; int timeout = 1000; @@ -716,11 +712,40 @@ static void esdhc_reset(struct fsl_esdhc *regs) printf("MMC/SD: Reset never completed.\n"); } +static int esdhc_getcd(struct mmc *mmc) +{ + struct fsl_esdhc_priv *priv = mmc->priv; + + return esdhc_getcd_common(priv); +} + +static int esdhc_init(struct mmc *mmc) +{ + struct fsl_esdhc_priv *priv = mmc->priv; + + return esdhc_init_common(priv, mmc); +} + +static int esdhc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, + struct mmc_data *data) +{ + struct fsl_esdhc_priv *priv = mmc->priv; + + return esdhc_send_cmd_common(priv, mmc, cmd, data); +} + +static int esdhc_set_ios(struct mmc *mmc) +{ + struct fsl_esdhc_priv *priv = mmc->priv; + + return esdhc_set_ios_common(priv, mmc); +} + static const struct mmc_ops esdhc_ops = { + .getcd = esdhc_getcd, + .init = esdhc_init, .send_cmd = esdhc_send_cmd, .set_ios = esdhc_set_ios, - .init = esdhc_init, - .getcd = esdhc_getcd, }; static int fsl_esdhc_init(struct fsl_esdhc_priv *priv) |