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| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2019-07-02 10:53:50 +0200 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2019-07-15 10:16:49 +0800 |
| commit | c5bda37589683ea5d26424ec75c2474226f4dd62 (patch) | |
| tree | b154d15a7433cf06c2ef447b99899bb11547c3f7 | |
| parent | db52e19ced0ad7e4d4fb3160dcc201eaf820aa8c (diff) | |
| download | u-boot-c5bda37589683ea5d26424ec75c2474226f4dd62.zip u-boot-c5bda37589683ea5d26424ec75c2474226f4dd62.tar.gz u-boot-c5bda37589683ea5d26424ec75c2474226f4dd62.tar.bz2 | |
Revert "mmc: Add a new callback function to perform the 74 clocks cycle sequence"
This reverts commit 318a7a576bc49aa8b4207e694d3fbd48c663d6ac.
The last and only user of this callback had been the omap_hsmmc driver.
It is not used anymore. Removing the callback.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
| -rw-r--r-- | drivers/mmc/mmc-uclass.c | 13 | ||||
| -rw-r--r-- | drivers/mmc/mmc.c | 5 | ||||
| -rw-r--r-- | include/mmc.h | 10 |
3 files changed, 0 insertions, 28 deletions
diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index fa4d1af..923a3b1 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -47,19 +47,6 @@ int mmc_set_ios(struct mmc *mmc) return dm_mmc_set_ios(mmc->dev); } -void dm_mmc_send_init_stream(struct udevice *dev) -{ - struct dm_mmc_ops *ops = mmc_get_ops(dev); - - if (ops->send_init_stream) - ops->send_init_stream(dev); -} - -void mmc_send_init_stream(struct mmc *mmc) -{ - dm_mmc_send_init_stream(mmc->dev); -} - #if CONFIG_IS_ENABLED(MMC_UHS_SUPPORT) int dm_mmc_wait_dat0(struct udevice *dev, int state, int timeout) { diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 71b52c6..112f968 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -1504,10 +1504,6 @@ static int mmc_execute_tuning(struct mmc *mmc, uint opcode) } #endif -static void mmc_send_init_stream(struct mmc *mmc) -{ -} - static int mmc_set_ios(struct mmc *mmc) { int ret = 0; @@ -2664,7 +2660,6 @@ int mmc_get_op_cond(struct mmc *mmc) retry: mmc_set_initial_state(mmc); - mmc_send_init_stream(mmc); /* Reset the Card */ err = mmc_go_idle(mmc); diff --git a/include/mmc.h b/include/mmc.h index 2be3e91..7f95c35 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -419,14 +419,6 @@ struct dm_mmc_ops { int (*set_ios)(struct udevice *dev); /** - * send_init_stream() - send the initialization stream: 74 clock cycles - * This is used after power up before sending the first command - * - * @dev: Device to update - */ - void (*send_init_stream)(struct udevice *dev); - - /** * get_cd() - See whether a card is present * * @dev: Device to check @@ -472,7 +464,6 @@ struct dm_mmc_ops { int dm_mmc_send_cmd(struct udevice *dev, struct mmc_cmd *cmd, struct mmc_data *data); int dm_mmc_set_ios(struct udevice *dev); -void dm_mmc_send_init_stream(struct udevice *dev); int dm_mmc_get_cd(struct udevice *dev); int dm_mmc_get_wp(struct udevice *dev); int dm_mmc_execute_tuning(struct udevice *dev, uint opcode); @@ -480,7 +471,6 @@ int dm_mmc_wait_dat0(struct udevice *dev, int state, int timeout); /* Transition functions for compatibility */ int mmc_set_ios(struct mmc *mmc); -void mmc_send_init_stream(struct mmc *mmc); int mmc_getcd(struct mmc *mmc); int mmc_getwp(struct mmc *mmc); int mmc_execute_tuning(struct mmc *mmc, uint opcode); |