diff options
| author | Tom Rini <trini@konsulko.com> | 2025-04-23 08:57:13 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2025-04-23 08:57:13 -0600 |
| commit | 873bca77a3dd4f6ba69c244bb1aaecb82679271f (patch) | |
| tree | 17e549cdbb96981aa13192b38c3cef05eaea1fec /include/mmc.h | |
| parent | 5d4a6995bb4311203a024200a402508fdf5d7dfb (diff) | |
| parent | 2a8e7ea4f948e3de7033b297fd827fe082cd63da (diff) | |
Merge tag 'mmc-2025-04-23' of https://source.denx.de/u-boot/custodians/u-boot-mmc
- Introducing back send_init_stream for omap_hsmmc
to perform the 74 clocks cycle sequence
- Move scmi regulator subnode hack to scmi_regulator
- Typo fix
Diffstat (limited to 'include/mmc.h')
| -rw-r--r-- | include/mmc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/mmc.h b/include/mmc.h index 52cacfd0eab..eead666ae44 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -494,6 +494,14 @@ 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 @@ -572,6 +580,7 @@ struct dm_mmc_ops { /* 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); |