docs: driver-api: Move bt8xxgpio to the gpio directory

Let's declutter Documentation/driver-api a bit.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Link: https://lore.kernel.org/r/20191004164059.10397-1-j.neuschaefer@gmx.net
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/Documentation/driver-api/bt8xxgpio.rst b/Documentation/driver-api/gpio/bt8xxgpio.rst
similarity index 100%
rename from Documentation/driver-api/bt8xxgpio.rst
rename to Documentation/driver-api/gpio/bt8xxgpio.rst

diff --git a/Documentation/driver-api/gpio/index.rst b/Documentation/driver-api/gpio/index.rst
index c5b8467..5b61032 100644 (file)
--- a/Documentation/driver-api/gpio/index.rst
+++ b/Documentation/driver-api/gpio/index.rst
@@ -13,6 +13,7 @@ Contents:
    board
    drivers-on-gpio
    legacy
+   bt8xxgpio
 
 Core
 ====

diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst
index 38e638a..2b3b694 100644 (file)
--- a/Documentation/driver-api/index.rst
+++ b/Documentation/driver-api/index.rst
@@ -69,7 +69,6 @@ available subsections can be seen below.
    fpga/index
    acpi/index
    backlight/lp855x-driver.rst
-   bt8xxgpio
    connector
    console
    dcdbas

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 7365cf1..088a8a0 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -1329,7 +1329,7 @@ config GPIO_BT8XX
          The card needs to be physically altered for using it as a
          GPIO card. For more information on how to build a GPIO card
          from a BT8xx TV card, see the documentation file at
-         Documentation/driver-api/bt8xxgpio.rst
+         Documentation/driver-api/gpio/bt8xxgpio.rst
 
          If unsure, say N.