diff options
| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2019-08-09 13:21:46 +0300 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2019-08-16 20:09:23 +0200 |
| commit | d0cb34815e2090f7dee3425c08f004342007021b (patch) | |
| tree | 4189ce634e77ef18e1a6bd471feb6d72155a4b91 /doc | |
| parent | 739442620b33b70b5a2049f98bd6c6855b312392 (diff) | |
apalis-tk1: support v1.2 hardware revision
Support the V1.2 hardware revision with the following pin muxing
changes:
Ddc_scl_pv4 and ddc_sda_pv5 previously used as Apalis GPIO3 and GPIO4
are now used as DDC pins.
Gen2_i2c_scl_pt5 and gen2_i2c_sda_pt6 previously used as DDC pins are
now used as USB power enable signals.
Usb_vbus_en0_pn4 and usb_vbus_en1_pn5 previously used as USB power
enable signals are now used as GPIO3 and GPIO4.
Additionally a new device tree file tegra124-apalis-v1.2-eval.dtb is
loaded on V1.2 and later modules and resp. USB power enable signals
activated.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
(cherry picked from commit 4c63a601b90db131e92d3f6f6da6a4bc2b287df1)
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions