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| author | Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> | 2016-07-08 08:11:07 (GMT) |
|---|---|---|
| committer | Wei Xu <xuwei5@hisilicon.com> | 2016-08-24 15:17:49 (GMT) |
| commit | 1b9c7b2d6339cb1353292a25c052f2b86efbb1b8 (patch) | |
| tree | 6c3a075b517208e7bf67d5c022c62eacd7444477 /arch/arm64/boot/dts/hisilicon | |
| parent | 29b4817d4018df78086157ea3a55c1d9424a7cfc (diff) | |
| download | linux-1b9c7b2d6339cb1353292a25c052f2b86efbb1b8.tar.xz | |
arm64: dts: set UART1 clock frequency to 150MHz
Enable support for higher baud rates (up to 3Mbps) in UART1 - required
for bluetooth transfers.
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Tested-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Reviewed-by: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'arch/arm64/boot/dts/hisilicon')
| -rw-r--r-- | arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts index 593c7e4..2cf2150 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts @@ -55,6 +55,8 @@ }; uart1: uart@f7111000 { + assigned-clocks = <&sys_ctrl HI6220_UART1_SRC>; + assigned-clock-rates = <150000000>; status = "ok"; }; |