Page MenuHomeFreeBSD

D44009.id134786.diff
No OneTemporary

D44009.id134786.diff

diff --git a/sys/dev/iicbus/mux/pca954x.c b/sys/dev/iicbus/mux/pca954x.c
--- a/sys/dev/iicbus/mux/pca954x.c
+++ b/sys/dev/iicbus/mux/pca954x.c
@@ -3,7 +3,7 @@
*
* Copyright (c) 2019 Ian Lepore <ian@freebsd.org>
* Copyright (c) 2020-2021 Andriy Gapon
- * Copyright (c) 2022 Bjoern A. Zeeb
+ * Copyright (c) 2022,2024 Bjoern A. Zeeb
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -69,6 +69,13 @@
.enable = 0x04,
};
+static struct pca954x_descr pca9546_descr = {
+ .partname = "pca9546",
+ .description = "PCA9546 I2C Switch",
+ .type = PCA954X_SW,
+ .numchannels = 4,
+};
+
static struct pca954x_descr pca9547_descr = {
.partname = "pca9547",
.description = "PCA9547 I2C Mux",
@@ -87,6 +94,7 @@
#ifdef FDT
static struct ofw_compat_data compat_data[] = {
{ "nxp,pca9540", (uintptr_t)&pca9540_descr },
+ { "nxp,pca9546", (uintptr_t)&pca9546_descr },
{ "nxp,pca9547", (uintptr_t)&pca9547_descr },
{ "nxp,pca9548", (uintptr_t)&pca9548_descr },
{ NULL, 0 },
@@ -94,6 +102,7 @@
#else
static struct pca954x_descr *part_descrs[] = {
&pca9540_descr,
+ &pca9546_descr,
&pca9547_descr,
&pca9548_descr,
};

File Metadata

Mime Type
text/plain
Expires
Sat, Jul 4, 6:28 AM (12 h, 11 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
34656591
Default Alt Text
D44009.id134786.diff (1 KB)

Event Timeline