[net-next v7 1/4] wwan: core: Add WWAN fastboot port type

Jinjian Song
2024-02-01T15:14:29Z

From: Jinjian Song <jinjian.song@fibocom.com>

Add a new WWAN port that connects to the device fastboot protocol
interface.

Signed-off-by: Jinjian Song <jinjian.song@fibocom.com>
---
v2-v7:
* no change
---
drivers/net/wwan/wwan_core.c | 4 ++++
include/linux/wwan.h | 2 ++
2 files changed, 6 insertions(+)

diff --git a/drivers/net/wwan/wwan_core.c b/drivers/net/wwan/wwan_core.c
index 72e01e550a16..2ed20b20e7fc 100644
--- a/drivers/net/wwan/wwan_core.c
+++ b/drivers/net/wwan/wwan_core.c
@@ -328,6 +328,10 @@ static const struct {
.name = "XMMRPC",
.devsuf = "xmmrpc",
},
+ [WWAN_PORT_FASTBOOT] = {
+ .name = "FASTBOOT",
+ .devsuf = "fastboot",
+ },
};

static ssize_t type_show(struct device *dev, struct device_attribute *attr,
diff --git a/include/linux/wwan.h b/include/linux/wwan.h
index 01fa15506286..170fdee6339c 100644
--- a/include/linux/wwan.h
+++ b/include/linux/wwan.h
@@ -16,6 +16,7 @@
* @WWAN_PORT_QCDM: Qcom Modem diagnostic interface
* @WWAN_PORT_FIREHOSE: XML based command protocol
* @WWAN_PORT_XMMRPC: Control protocol for Intel XMM modems
+ * @WWAN_PORT_FASTBOOT: Fastboot protocol control
*
* @WWAN_PORT_MAX: Highest supported port types
* @WWAN_PORT_UNKNOWN: Special value to indicate an unknown port type
@@ -28,6 +29,7 @@ enum wwan_port_type {
WWAN_PORT_QCDM,
WWAN_PORT_FIREHOSE,
WWAN_PORT_XMMRPC,
+ WWAN_PORT_FASTBOOT,

/* Add new port types above this line */

--
2.34.1