arm-trusted-firmware/include
Yann Gautier e5b267bba1 feat(mmc): manage SD Switch Function for high speed mode
On SD-cards, Switch Function Command (CMD6) is used to switch
functions, like setting High Speed mode. It is useful for high capacity
cards to double frequency (from 25MHz by default to 50MHz).
If the SD-card is High Capacity, a CMD6 is issued after filling the
device information. If High Speed mode is supported and the switch is
OK, then the max_bus_freq can be set to 50MHz. The driver set_ios()
function should then be called to update peripheral configuration,
especially clock prescaler.

Change-Id: I2d6807aa7f9440d2b2f907a747cd3b47a2ba1545
Signed-off-by: Yann Gautier <yann.gautier@st.com>
2022-08-16 15:58:22 +02:00
..
arch feat(trbe): add trbe under feature detection mechanism 2022-06-06 11:43:14 +01:00
bl1 Specify signed-ness of constants 2020-08-14 11:36:05 +00:00
bl2
bl2u
bl31 feat(rme): add ENABLE_RME build option and support for RMM image 2021-10-05 11:49:59 -05:00
bl32 test(el3-runtime): dit is retained on world switch 2022-02-03 11:33:55 +00:00
common feat(bl): add interface to query TF-A semantic ver 2022-08-02 16:04:23 -05:00
drivers feat(mmc): manage SD Switch Function for high speed mode 2022-08-16 15:58:22 +02:00
dt-bindings feat(dt-bindings): add TZC400 bindings for STM32MP13 2022-03-22 09:09:23 +01:00
export feat(cca): introduce new "cca" chain of trust 2022-06-14 09:47:37 -05:00
lib fix(errata): workaround for Neoverse-V1 erratum 1618635 2022-08-05 15:56:30 -04:00
plat fix(rme): xlat table setup fails for bl2 2022-07-07 10:35:50 +02:00
services fix(doc): document missing RMM-EL3 runtime services 2022-07-21 12:36:45 +01:00
tools_share feat(fiptool): add cca, core_swd, plat cert in FIP 2022-06-14 09:47:37 -05:00