Messages in this thread Patch in this message | | | From | Paul Cercueil <> | Subject | [PATCH v8 23/26] MIPS: GCW0: Move clocksource to TCU channel 2 | Date | Wed, 12 Dec 2018 23:13:17 +0100 |
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The TCU channel 1, which is the default for the clocksource, is used as PWM on the GCW Zero as it drives the backlight. Therefore we must use a different TCU channel for the clocksource.
Signed-off-by: Paul Cercueil <paul@crapouillou.net> ---
Notes: v8: New patch
arch/mips/boot/dts/ingenic/gcw0.dts | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/mips/boot/dts/ingenic/gcw0.dts b/arch/mips/boot/dts/ingenic/gcw0.dts index 35f0291e8d38..8abab14eb852 100644 --- a/arch/mips/boot/dts/ingenic/gcw0.dts +++ b/arch/mips/boot/dts/ingenic/gcw0.dts @@ -60,3 +60,14 @@ /* The WiFi module is connected to the UHC. */ status = "okay"; }; + +&pwm { + /* Channels 1 and 3-7 are for PWM use */ + reg = <0x50 0x10>, <0x70 0x50>; +}; + +&clocksource { + /* Use channel 2 for the clocksource */ + reg = <0x60 0x10>; + clocks = <&tcu TCU_CLK_TIMER2>; +}; -- 2.11.0
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