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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2012-07-16 11:49:44 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-07-25 00:27:13 +0200 |
| commit | 1fc74aef0420f6bad7b632cbc961edac40a3eeae (patch) | |
| tree | 8cd3c24b6f4da3f224f40f2cc26639dd44493e96 | |
| parent | be4ac00ac486aa68f82a940602963c466cea1a4e (diff) | |
| download | talos-obmc-linux-1fc74aef0420f6bad7b632cbc961edac40a3eeae.tar.gz talos-obmc-linux-1fc74aef0420f6bad7b632cbc961edac40a3eeae.zip | |
mfd: Add support for twl6041
The delta between twl6040 and twl6041 is small, the main difference is in
the number of GPOs (3 on twl6040, 1 on twl6041).
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/twl6040.txt | 2 | ||||
| -rw-r--r-- | drivers/mfd/twl6040-core.c | 1 | ||||
| -rw-r--r-- | include/linux/mfd/twl6040.h | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/mfd/twl6040.txt b/Documentation/devicetree/bindings/mfd/twl6040.txt index bc67c6f424aa..c855240f3a0e 100644 --- a/Documentation/devicetree/bindings/mfd/twl6040.txt +++ b/Documentation/devicetree/bindings/mfd/twl6040.txt @@ -6,7 +6,7 @@ They are connected ot the host processor via i2c for commands, McPDM for audio data and commands. Required properties: -- compatible : Must be "ti,twl6040"; +- compatible : "ti,twl6040" for twl6040, "ti,twl6041" for twl6041 - reg: must be 0x4b for i2c address - interrupts: twl6040 has one interrupt line connecteded to the main SoC - interrupt-parent: The parent interrupt controller diff --git a/drivers/mfd/twl6040-core.c b/drivers/mfd/twl6040-core.c index 5f620ae3b1f9..b0fad0ffca56 100644 --- a/drivers/mfd/twl6040-core.c +++ b/drivers/mfd/twl6040-core.c @@ -679,6 +679,7 @@ static int __devexit twl6040_remove(struct i2c_client *client) static const struct i2c_device_id twl6040_i2c_id[] = { { "twl6040", 0, }, + { "twl6041", 0, }, { }, }; MODULE_DEVICE_TABLE(i2c, twl6040_i2c_id); diff --git a/include/linux/mfd/twl6040.h b/include/linux/mfd/twl6040.h index 00b330e578b1..eaad49f7c130 100644 --- a/include/linux/mfd/twl6040.h +++ b/include/linux/mfd/twl6040.h @@ -163,6 +163,7 @@ #define TWL6040_REV_ES1_0 0x00 #define TWL6040_REV_ES1_1 0x01 /* Rev ES1.1 and ES1.2 */ #define TWL6040_REV_ES1_3 0x02 +#define TWL6041_REV_ES2_0 0x10 #define TWL6040_IRQ_TH 0 #define TWL6040_IRQ_PLUG 1 |
