pinctrl/pinconf: partial revert of pin config debugfs
pinctrl/pinconf: partial revert of pin config debugfs

I accidentally left this patch:

commit 6f9e41f4e673bf9ae6a5c0831b1524a91ea1c440
"pinctrl/pinconfig: add debug interface"

in the tree though the patch was not yet finished.
Revert it partially (we need the infrastructural changes).

Cc: Laurent Meunier <65bf4b25653159caf456bcbe1455330635124c60@st.com>
Signed-off-by: Linus Walleij <9cd9d802d23c0ed5e224beabf4ae4a5c478746ef@linaro.org>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas