drm/panel: support transmit DSI packet

[firefly-linux-kernel-4.4.55.git] / Documentation / w1 / w1.netlink

diff --git a/Documentation/w1/w1.netlink b/Documentation/w1/w1.netlink
index 927a52cc05197d68a37bf9b1d05e77c48b321a43..ef2727192d69c8d29d284194864fe789c1cbbd53 100644 (file)
--- a/Documentation/w1/w1.netlink
+++ b/Documentation/w1/w1.netlink
@@ -30,7 +30,7 @@ Protocol.
                        W1_SLAVE_CMD
                                userspace command for slave device
                                (read/write/touch)
                        W1_SLAVE_CMD
                                userspace command for slave device
                                (read/write/touch)

-       __u8 res        - reserved
+       __u8 status     - error indication from kernel

        __u16 len       - size of data attached to this header data
        union {
                __u8 id[8];                      - slave unique device id
        __u16 len       - size of data attached to this header data
        union {
                __u8 id[8];                      - slave unique device id


@@ -44,10 +44,14 @@ Protocol.
        __u8 cmd        - command opcode.
                        W1_CMD_READ     - read command
                        W1_CMD_WRITE    - write command
        __u8 cmd        - command opcode.
                        W1_CMD_READ     - read command
                        W1_CMD_WRITE    - write command

-                       W1_CMD_TOUCH    - touch command
-                               (write and sample data back to userspace)

                        W1_CMD_SEARCH   - search command
                        W1_CMD_ALARM_SEARCH - alarm search command
                        W1_CMD_SEARCH   - search command
                        W1_CMD_ALARM_SEARCH - alarm search command

+                       W1_CMD_TOUCH    - touch command
+                               (write and sample data back to userspace)
+                       W1_CMD_RESET    - send bus reset
+                       W1_CMD_SLAVE_ADD        - add slave to kernel list
+                       W1_CMD_SLAVE_REMOVE     - remove slave from kernel list
+                       W1_CMD_LIST_SLAVES      - get slaves list from kernel

        __u8 res        - reserved
        __u16 len       - length of data for this command
                For read command data must be allocated like for write command
        __u8 res        - reserved
        __u16 len       - length of data for this command
                For read command data must be allocated like for write command


@@ -87,8 +91,7 @@ format:
        id0 ... idN
 
        Each message is at most 4k in size, so if number of master devices
        id0 ... idN
 
        Each message is at most 4k in size, so if number of master devices

-       exceeds this, it will be split into several messages,
-       cn.seq will be increased for each one.
+       exceeds this, it will be split into several messages.

 
 W1 search and alarm search commands.
 request:
 
 W1 search and alarm search commands.
 request: