From 926b1e2ca35ccb3cbe0ea9b322c5330869b95046 Mon Sep 17 00:00:00 2001 From: David Brownell Date: Tue, 29 Jun 2010 15:05:37 -0700 Subject: [PATCH] drivers/gpio is platform-neutral Update Kconfig and Makefile in drivers/gpio to discourage inappropriate addition of platform-specific code. [akpm@linux-foundation.org: fix tpyo] Signed-by: David Brownell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/gpio/Kconfig | 2 +- drivers/gpio/Makefile | 6 +++++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 724038dab4ca..7face915b963 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -1,5 +1,5 @@ # -# GPIO infrastructure and expanders +# platform-neutral GPIO infrastructure and expanders # config ARCH_WANT_OPTIONAL_GPIOLIB diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index 51c3cdd41b5a..e53dcff49b4f 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -1,4 +1,8 @@ -# gpio support: dedicated expander chips, etc +# generic gpio support: dedicated expander chips, etc +# +# NOTE: platform-specific GPIO drivers don't belong in the +# drivers/gpio directory; put them with other platform setup +# code, IRQ controllers, board init, etc. ccflags-$(CONFIG_DEBUG_GPIO) += -DDEBUG -- 2.30.2