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| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2017-11-30 17:44:01 +0100 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2018-01-12 18:11:04 +0900 |
| commit | f99c2efe5672d7355a632dcae3551ffadea1163a (patch) | |
| tree | bd12a9d5857427fb65aca36c0640b5e594e82865 /drivers/mmc/mmc-uclass.c | |
| parent | d8e3d420891a5563fb307871581092c57aa1191e (diff) | |
| download | u-boot-f99c2efe5672d7355a632dcae3551ffadea1163a.tar.gz u-boot-f99c2efe5672d7355a632dcae3551ffadea1163a.tar.bz2 u-boot-f99c2efe5672d7355a632dcae3551ffadea1163a.zip | |
mmc: make UHS and HS200 optional
Supporting USH and HS200 increases the code size as it brings in IO voltage
control, tuning and fatter data structures.
Use Kconfig configuration to select which of those features should be
built in.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Diffstat (limited to 'drivers/mmc/mmc-uclass.c')
| -rw-r--r-- | drivers/mmc/mmc-uclass.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index bfda942d46..793196bfec 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -63,6 +63,7 @@ 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) { struct dm_mmc_ops *ops = mmc_get_ops(dev); @@ -76,6 +77,7 @@ int mmc_wait_dat0(struct mmc *mmc, int state, int timeout) { return dm_mmc_wait_dat0(mmc->dev, state, timeout); } +#endif int dm_mmc_get_wp(struct udevice *dev) { @@ -105,6 +107,7 @@ int mmc_getcd(struct mmc *mmc) return dm_mmc_get_cd(mmc->dev); } +#ifdef MMC_SUPPORTS_TUNING int dm_mmc_execute_tuning(struct udevice *dev, uint opcode) { struct dm_mmc_ops *ops = mmc_get_ops(dev); @@ -118,6 +121,7 @@ int mmc_execute_tuning(struct mmc *mmc, uint opcode) { return dm_mmc_execute_tuning(mmc->dev, opcode); } +#endif int mmc_of_parse(struct udevice *dev, struct mmc_config *cfg) { |