diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-09 09:59:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-09 09:59:16 -0700 |
| commit | 5647ac0ad4f355817b788372a01cb293ed63bde4 (patch) | |
| tree | bb454ce9bf63f145c467e042cd2f5b3367c1a9aa /Documentation/zh_CN/gpio.txt | |
| parent | 1763e735b0a093a6747078b3bd101f079e576ab6 (diff) | |
| parent | f4c54050640e7afa4749875cf9b900d42db361c0 (diff) | |
Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux
Pull removal of GENERIC_GPIO from Grant Likely:
"GENERIC_GPIO now synonymous with GPIOLIB. There are no longer any
valid cases for enableing GENERIC_GPIO without GPIOLIB, even though it
is possible to do so which has been causing confusion and breakage.
This branch does the work to completely eliminate GENERIC_GPIO."
* tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux:
gpio: update gpio Chinese documentation
Remove GENERIC_GPIO config option
Convert selectors of GENERIC_GPIO to GPIOLIB
blackfin: force use of gpiolib
m68k: coldfire: use gpiolib
mips: pnx833x: remove requirement for GENERIC_GPIO
openrisc: default GENERIC_GPIO to false
avr32: default GENERIC_GPIO to false
xtensa: remove explicit selection of GENERIC_GPIO
sh: replace CONFIG_GENERIC_GPIO by CONFIG_GPIOLIB
powerpc: remove redundant GENERIC_GPIO selection
unicore32: default GENERIC_GPIO to false
unicore32: remove unneeded select GENERIC_GPIO
arm: plat-orion: use GPIO driver on CONFIG_GPIOLIB
arm: remove redundant GENERIC_GPIO selection
mips: alchemy: require gpiolib
mips: txx9: change GENERIC_GPIO to GPIOLIB
mips: loongson: use GPIO driver on CONFIG_GPIOLIB
mips: remove redundant GENERIC_GPIO select
Diffstat (limited to 'Documentation/zh_CN/gpio.txt')
| -rw-r--r-- | Documentation/zh_CN/gpio.txt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/zh_CN/gpio.txt b/Documentation/zh_CN/gpio.txt index 4fa7b4e6f856..d5b8f01833f4 100644 --- a/Documentation/zh_CN/gpio.txt +++ b/Documentation/zh_CN/gpio.txt @@ -84,10 +84,10 @@ GPIO 公约 控制器的抽象函数来实现它。(有一些可选的代码能支持这种策略的实现,本文档 后面会介绍，但作为 GPIO 接口的客户端驱动程序必须与它的实现无关。) -也就是说,如果在他们的平台上支持这个公约，驱动应尽可能的使用它。平台 -必须在 Kconfig 中声明对 GENERIC_GPIO的支持 (布尔型 true)，并提供 -一个 <asm/gpio.h> 文件。那些调用标准 GPIO 函数的驱动应该在 Kconfig -入口中声明依赖GENERIC_GPIO。当驱动包含文件: +也就是说,如果在他们的平台上支持这个公约，驱动应尽可能的使用它。同时，平台 +必须在 Kconfig 中选择 ARCH_REQUIRE_GPIOLIB 或者 ARCH_WANT_OPTIONAL_GPIOLIB +选项。那些调用标准 GPIO 函数的驱动应该在 Kconfig 入口中声明依赖GENERIC_GPIO。 +当驱动包含文件: #include <linux/gpio.h> |