mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-27 12:28:52 +09:00
![Simon Glass](/assets/img/avatar_default.png)
At present the interrupt does not work and the SPI bus runs much less quickly than it should. Add settings to fix this. Signed-off-by: Simon Glass <sjg@chromium.org>
25 lines
400 B
Plaintext
25 lines
400 B
Plaintext
/*
|
|
* Copyright (C) 2016 Google, Inc
|
|
* Written by Simon Glass <sjg@chromium.org>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
/ {
|
|
host1x@50000000 {
|
|
u-boot,dm-pre-reloc;
|
|
dc@54200000 {
|
|
u-boot,dm-pre-reloc;
|
|
};
|
|
};
|
|
|
|
spi@7000d400 {
|
|
spi-deactivate-delay = <200>;
|
|
spi-max-frequency = <3000000>;
|
|
|
|
cros_ec: cros-ec@0 {
|
|
ec-interrupt = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
};
|