diff options
| author | Oskari Lemmela <oskari@lemmela.net> | 2018-12-01 12:08:16 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2018-12-06 13:46:16 +0100 |
| commit | 690e16bada6029694740d5501025faf483d14339 (patch) | |
| tree | e83b047125829b4c0b7289be76323443ffcbd29c /scripts/gdb/linux/proc.py | |
| parent | c1d91f86a1b4c9c05854d59c6a0abd5d0f75b849 (diff) | |
arm64: dts: rockchip: fix rk3399-rockpro64 regulator gpios
Rockpro64 is not able boot if GPIO1_C1 pin is pulled high
before loading linux kernel.
In rockpro64 GPIO1_C1 pin is connected vdd_cpu_b regulator
VSEL pin. Pin should be pulled down in normal operation and
pulled high in suspend.
PMIC LDO_REG2 is connected to touch panel connector.
Rename regulator and set it to correct voltage.
PCIe power is controller by GPIO1_D0.
Schematics can be downloaded from:
http://files.pine64.org/doc/rockpro64/rockpro64_v21-SCH.pdf
Signed-off-by: Oskari Lemmela <oskari@lemmela.net>
Acked-by: Akash Gajjar <Akash_Gajjar@mentor.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'scripts/gdb/linux/proc.py')
0 files changed, 0 insertions, 0 deletions