| commit | 16754378fb8c16c0242f129f54deff5fb918e574 | [log] [tgz] |
|---|---|---|
| author | Francois Ramu <francois.ramu@st.com> | Wed Oct 27 13:20:55 2021 +0200 |
| committer | Maureen Helm <maureen.helm@intel.com> | Thu May 12 14:56:25 2022 -0500 |
| tree | f2ddd39493ec18c3c0bc2f3232f9a4d5cd46632d | |
| parent | 712d2537bef2eb49f0b930d3a7ef7aa89e24adf5 [diff] |
drivers: flash : introduce a new driver for the OCTOSPI This is the stm32 octospi driver based on the exisitng quadspi for stm32 devices and source code from the STM32Cube. This drivers initialized the peripheral and the NOR memory in SPI or OctoSPI mode with STR or DTR data Transfer rates. The NOR-flash can provide the SDFP table directly (if supported) or through the DeviceTree. Limitation: no DMA transfer. Signed-off-by: Francois Ramu <francois.ramu@st.com>