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| author |   Christian Ruppert <christian.ruppert@abilis.com> | 2013-06-26 10:55:06 +0200 |
|---|---|---|
| committer |   Wolfram Sang <wsa@the-dreams.de> | 2013-06-26 16:02:06 +0200 |
| commit | 9803f868944e879c4623c0d910e81f1ae89ccfb4 (patch) | |
| tree | 1dc609539e707c857b7a3e38104a6b0063847a41 /arch/arc | |
| parent | i2c: mv64xxx: Set bus frequency to 100kHz if clock-frequency is not provided (diff) | |
| download | linux-dev-9803f868944e879c4623c0d910e81f1ae89ccfb4.tar.xz linux-dev-9803f868944e879c4623c0d910e81f1ae89ccfb4.zip | |
i2c-designware: make SDA hold time configurable
This patch makes the SDA hold time configurable through device tree.
Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Pierrick Hascoet <pierrick.hascoet@abilis.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com> for arch/arc bits
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'arch/arc')
| -rw-r--r-- | arch/arc/boot/dts/abilis_tb100_dvk.dts | 10 | ||||
| -rw-r--r-- | arch/arc/boot/dts/abilis_tb101_dvk.dts | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/arch/arc/boot/dts/abilis_tb100_dvk.dts b/arch/arc/boot/dts/abilis_tb100_dvk.dts index 0fa0d4abe795..ebc313a9f5b2 100644 --- a/arch/arc/boot/dts/abilis_tb100_dvk.dts +++ b/arch/arc/boot/dts/abilis_tb100_dvk.dts @@ -45,19 +45,19 @@ }; i2c0: i2c@FF120000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c1: i2c@FF121000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c2: i2c@FF122000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c3: i2c@FF123000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c4: i2c@FF124000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; leds { diff --git a/arch/arc/boot/dts/abilis_tb101_dvk.dts b/arch/arc/boot/dts/abilis_tb101_dvk.dts index a4d80ce283ae..b204657993aa 100644 --- a/arch/arc/boot/dts/abilis_tb101_dvk.dts +++ b/arch/arc/boot/dts/abilis_tb101_dvk.dts @@ -45,19 +45,19 @@ }; i2c0: i2c@FF120000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c1: i2c@FF121000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c2: i2c@FF122000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c3: i2c@FF123000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; i2c4: i2c@FF124000 { - sda-hold-time = <432>; + i2c-sda-hold-time-ns = <432>; }; leds { |