diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst
index 77322753c1bcbb3e1d34ceb2736d052346bc19cb..1dde9692075c3a4de58a4230b29af5439013c76b 100644
--- a/Documentation/driver-api/index.rst
+++ b/Documentation/driver-api/index.rst
@@ -83,6 +83,8 @@ available subsections can be seen below.
    ntb
    nvmem
    parport-lowlevel
+   pps
+   ptp
    pti_intel_mid
    pwm
    rfkill
diff --git a/Documentation/driver-api/pps.rst b/Documentation/driver-api/pps.rst
index 1456d2c32ebdd9623cdee97d40fe12591fc9c1af..2d6b99766ee82f991579dfdfdfe5435f48f3c5ff 100644
--- a/Documentation/driver-api/pps.rst
+++ b/Documentation/driver-api/pps.rst
@@ -1,4 +1,4 @@
-:orphan:
+.. SPDX-License-Identifier: GPL-2.0
 
 ======================
 PPS - Pulse Per Second
diff --git a/Documentation/driver-api/ptp.rst b/Documentation/driver-api/ptp.rst
index b6e65d66d37a1c6408aa32fed61c32b4d99cb8f3..a15192e323478b40de18932bf7ae77f44ea0d3d9 100644
--- a/Documentation/driver-api/ptp.rst
+++ b/Documentation/driver-api/ptp.rst
@@ -1,4 +1,4 @@
-:orphan:
+.. SPDX-License-Identifier: GPL-2.0
 
 ===========================================
 PTP hardware clock infrastructure for Linux
diff --git a/Documentation/index.rst b/Documentation/index.rst
index dcdaaff716332edcb6c5bacf15684aaf18691be4..041ffe442960d3ca38948de26fbf4e10dc04152c 100644
--- a/Documentation/index.rst
+++ b/Documentation/index.rst
@@ -110,6 +110,9 @@ needed).
    bpf/index
    usb/index
    misc-devices/index
+   mic/index
+   phy/samsung-usb2
+   scheduler/index
 
 Architecture-specific documentation
 -----------------------------------
diff --git a/Documentation/mic/index.rst b/Documentation/mic/index.rst
index 082fa8f6a26000c0f80c2ffa87e67ee20593db86..3a8d06367ef120f9005dd29e47bba512afc9d71a 100644
--- a/Documentation/mic/index.rst
+++ b/Documentation/mic/index.rst
@@ -1,5 +1,3 @@
-:orphan:
-
 =============================================
 Intel Many Integrated Core (MIC) architecture
 =============================================
diff --git a/Documentation/phy/samsung-usb2.rst b/Documentation/phy/samsung-usb2.rst
index 98b5952fcb97197a8914a8d4a70c6c1e837b8778..c48c8b9797b9e656499d8723f9ffbfbf443653a2 100644
--- a/Documentation/phy/samsung-usb2.rst
+++ b/Documentation/phy/samsung-usb2.rst
@@ -1,5 +1,3 @@
-:orphan:
-
 ====================================
 Samsung USB 2.0 PHY adaptation layer
 ====================================
diff --git a/Documentation/scheduler/index.rst b/Documentation/scheduler/index.rst
index 058be77a4c34834e0c886a24e2ab7e763e3d424e..69074e5de9c4cc825435956a877bfb0c9a45def2 100644
--- a/Documentation/scheduler/index.rst
+++ b/Documentation/scheduler/index.rst
@@ -1,5 +1,3 @@
-:orphan:
-
 ===============
 Linux Scheduler
 ===============