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| author | Aurelien Jarno <aurelien@aurel32.net> | 2026-05-19 07:12:38 +0300 |
|---|---|---|
| committer | Yixun Lan <dlan@kernel.org> | 2026-05-20 11:30:47 +0300 |
| commit | 60b5e027c8c8cab69ad9cc7cab71ee795963e7b1 (patch) | |
| tree | a73fd8a9221f1bf78987a34189ae479553ddb828 /include/linux/timerqueue.h | |
| parent | 4bc9f44d581be66718cf7cf6e649fb92b3c2e6c6 (diff) | |
| download | linux-60b5e027c8c8cab69ad9cc7cab71ee795963e7b1.tar.xz | |
riscv: dts: spacemit: enable SD card support on Milk-V Jupiter
Add complete SD card controller support with UHS high-speed modes.
- Enable sdhci0 controller with 4-bit bus width
- Configure card detect GPIO with pull-up
- Connect vmmc-supply to buck4 for 3.3V card power
- Connect vqmmc-supply to aldo1 for 1.8V/3.3V I/O switching
- Add dual pinctrl states for voltage-dependent pin configuration
- Support UHS-I SDR25, SDR50, and SDR104 modes
- Alias it as mmc1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Yixun Lan <dlan@kernel.org>
Link: https://patch.msgid.link/20260519041458.3287843-5-aurelien@aurel32.net
Signed-off-by: Yixun Lan <dlan@kernel.org>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions