staging: fbtft: Update RA8875 Kconfig help description

The current description is too brief. Update the description to
include the manufacturer (RAiO) and the supported resolution
(up to 800x480 pixels) to help users identify the correct driver.

Signed-off-by: Adam Azuddin <azuddinadam@gmail.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://patch.msgid.link/aaf9uQOBzCwQuff4@marchy
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/fbtft/Kconfig b/drivers/staging/fbtft/Kconfig
index 578412a2f379effe4f7017cee03f40fd2f7c2173..92943564cb91bc9ac80111a87130e4370faf8de3 100644 (file)
--- a/drivers/staging/fbtft/Kconfig
+++ b/drivers/staging/fbtft/Kconfig
@@ -86,7 +86,11 @@ config FB_TFT_PCD8544
 config FB_TFT_RA8875
        tristate "FB driver for the RA8875 LCD Controller"
        help
-         Generic Framebuffer support for RA8875
+         This enables generic framebuffer support for the RAiO RA8875
+         display controller. The controller is intended for medium size text/graphic
+         mixed displays with a resolution of up to 800x480 pixels.
+
+         Say Y if you have such a display that utilizes this controller.
 
 config FB_TFT_S6D02A1
        tristate "FB driver for the S6D02A1 LCD Controller"