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authorMisael Lopez Cruz <misael.lopez@ti.com>2011-04-27 11:14:07 +0400
committerPeter Ujfalusi <peter.ujfalusi@ti.com>2011-07-04 20:34:37 +0400
commitf19b2823f82499c60ec15d5fe8783193d77e3043 (patch)
tree75148aed2558ec27ca87cf94e7ec3f398cd77e96 /include/linux/i2c
parent4ae6df5e1018796ce260be59b2c603bd0f9faa94 (diff)
downloadlinux-f19b2823f82499c60ec15d5fe8783193d77e3043.tar.xz
mfd: twl6040: Add initial support
TWL6040 IC provides analog high-end audio codec functions for handset applications. It contains several audio analog inputs and outputs as well as vibrator support. It's connected to the host processor via PDM interface for audio data communication. The audio modules are controlled by internal registers that can be accessed by I2C and PDM interface. TWL6040 MFD will be registered as a child of TWL-CORE, and will have two children of its own: twl6040-codec and twl6040-vibra. This driver is based on TWL4030 and WM8350 MFD drivers. Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/i2c')
-rw-r--r--include/linux/i2c/twl.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index e0aba2b92fa1..ea5baa269226 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h
@@ -679,6 +679,7 @@ struct twl4030_audio_data {
/* twl6040 */
int audpwron_gpio; /* audio power-on gpio */
int naudint_irq; /* audio interrupt */
+ unsigned int irq_base;
};
struct twl4030_platform_data {