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 --- Documentation/devicetree/bindings/mfd/twl6040.txt | 2 +- drivers/mfd/twl6040-core.c | 1 + 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 bc67c6f..c855240 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 4ded9e7..8b4c03b 100644 --- a/drivers/mfd/twl6040-core.c +++ b/drivers/mfd/twl6040-core.c @@ -696,6 +696,7 @@ 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 e002097..761c99c 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