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ralink: MT7621 add i2c controller driver

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ralink i2c driver is not working on MT7621 platform. Porting a new drivers from MTK's source code.

Signed-off-by: daixj <fl.service@t-firefly.com>

SVN-Revision: 44690
This commit is contained in:
John Crispin
2015-03-12 10:06:17 +00:00
parent 470e89f977
commit 8c19f53007
2 changed files with 409 additions and 1 deletions
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20
target/linux/ramips/modules.mk
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@@ -27,7 +27,7 @@ I2C_RALINK_MODULES:= \
define KernelPackage/i2c-ralink
$(call i2c_defaults,$(I2C_RALINK_MODULES),59)
TITLE:=Ralink I2C Controller
DEPENDS:=@TARGET_ramips kmod-i2c-core
DEPENDS:=@TARGET_ramips @(!TARGET_ramips_mt7621) kmod-i2c-core
endef
define KernelPackage/i2c-ralink/description
@@ -36,6 +36,24 @@ endef
$(eval $(call KernelPackage,i2c-ralink))
I2C_MT7621_MODULES:= \
CONFIG_I2C_MT7621:drivers/i2c/busses/i2c-mt7621
define KernelPackage/i2c-mt7621
$(call i2c_defaults,$(I2C_MT7621_MODULES),59)
TITLE:=MT7621 I2C Controller
DEPENDS:=@TARGET_ramips @TARGET_ramips_mt7621 kmod-i2c-core
endef
define KernelPackage/i2c-mt7621/description
Kernel modules for enable mt7621 i2c controller.
endef
$(eval $(call KernelPackage,i2c-mt7621))
define KernelPackage/sound-mt7620
TITLE:=MT7620 PCM/I2S Alsa Driver
DEPENDS:=@TARGET_ramips_mt7620 +kmod-sound-soc-core +kmod-regmap