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| author | Ludovic Desroches <ludovic.desroches@atmel.com> | 2012-09-12 10:42:17 +0400 |
|---|---|---|
| committer | Wolfram Sang <w.sang@pengutronix.de> | 2012-09-12 16:49:16 +0400 |
| commit | fbc1871511ed201504d6e5b36f13ea77e4be2907 (patch) | |
| tree | 320b1582a54a91b75e5187fed709300f7d0b6316 /arch/arm/boot/dts | |
| parent | 05dcd361a2785c3fcb9c43a621da4434cf1519b4 (diff) | |
| download | linux-fbc1871511ed201504d6e5b36f13ea77e4be2907.tar.xz | |
ARM: dts: add twi nodes for atmel boards
Still use i2c-gpio on boards which have a SoC with a TWI IP which
doesn't have clock stretching in transmission mode.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9g25ek.dts | 12 | ||||
| -rw-r--r-- | arch/arm/boot/dts/at91sam9m10g45ek.dts | 8 | ||||
| -rw-r--r-- | arch/arm/boot/dts/at91sam9n12ek.dts | 8 |
3 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9g25ek.dts b/arch/arm/boot/dts/at91sam9g25ek.dts index 96514c134e54..877c08f06763 100644 --- a/arch/arm/boot/dts/at91sam9g25ek.dts +++ b/arch/arm/boot/dts/at91sam9g25ek.dts @@ -32,6 +32,18 @@ phy-mode = "rmii"; status = "okay"; }; + + i2c0: i2c@f8010000 { + status = "okay"; + }; + + i2c1: i2c@f8014000 { + status = "okay"; + }; + + i2c2: i2c@f8018000 { + status = "okay"; + }; }; usb0: ohci@00600000 { diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts index a3633bd13111..15e1dd43f625 100644 --- a/arch/arm/boot/dts/at91sam9m10g45ek.dts +++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts @@ -46,6 +46,14 @@ phy-mode = "rmii"; status = "okay"; }; + + i2c0: i2c@fff84000 { + status = "okay"; + }; + + i2c1: i2c@fff88000 { + status = "okay"; + }; }; nand0: nand@40000000 { diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts index f4e43e38f3a1..912b2c283d6f 100644 --- a/arch/arm/boot/dts/at91sam9n12ek.dts +++ b/arch/arm/boot/dts/at91sam9n12ek.dts @@ -37,6 +37,14 @@ dbgu: serial@fffff200 { status = "okay"; }; + + i2c0: i2c@f8010000 { + status = "okay"; + }; + + i2c1: i2c@f8014000 { + status = "okay"; + }; }; nand0: nand@40000000 { |