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| author | Seung-Woo Kim <sw0312.kim@samsung.com> | 2024-11-13 12:55:35 +0900 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2024-11-13 12:55:46 +0900 |
| commit | 5f0dc1e40f9c9ce4d8f0327a7192679958c7ca40 (patch) | |
| tree | 3acb134e427fdf905d2b94fcabe8fb5d1cfe12ff | |
| parent | 01fd90665da45d9267de2e2a5606b76e04687408 (diff) | |
| download | linux-rpi-5f0dc1e40f9c9ce4d8f0327a7192679958c7ca40.tar.gz linux-rpi-5f0dc1e40f9c9ce4d8f0327a7192679958c7ca40.tar.bz2 linux-rpi-5f0dc1e40f9c9ce4d8f0327a7192679958c7ca40.zip | |
rpi4: boot: Set uart gpio pins only from rpi4
The RPI5 has its own uart port, so need to set gpio pins for
another uart port. Set uart gpio pins only from rpi4.
Change-Id: Id058c84eadb92628435795902975bdd316598472
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
| -rw-r--r-- | rpi4/boot/config_64bit.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/rpi4/boot/config_64bit.txt b/rpi4/boot/config_64bit.txt index 93b9593ceada..e71e28f08a18 100644 --- a/rpi4/boot/config_64bit.txt +++ b/rpi4/boot/config_64bit.txt @@ -63,6 +63,9 @@ max_framebuffers=2 # Disable ID_SC and ID_SD pins to use UART2 force_eeprom_read=0 +# Set gpio pins to Input, Pullup mode. +gpio=6,12,13,16,25=ip,pu + [pi5] # Enable DRM VC4 V3D driver dtoverlay=vc4-kms-v3d-pi5 @@ -90,6 +93,3 @@ disable_camera_led=1 # Defines the HDMI output group DMT, set defualt mode 720p hdmi_group=2 hdmi_mode=85 - -# Set gpio pins to Input, Pullup mode. -gpio=6,12,13,16,25=ip,pu |