The missing clock causes serial_msm driver probe to fail. Added a dummy node so the probe succeeds, as the clock init currently in db820c is empty.

Fixes: 11d59fe5374a ("serial: serial_msm: fail probe if settings clocks fails")

Signed-off-by: Ramon Fried ramon.fried@gmail.com --- arch/arm/dts/dragonboard820c.dts | 1 + 1 file changed, 1 insertion(+)

diff --git a/arch/arm/dts/dragonboard820c.dts b/arch/arm/dts/dragonboard820c.dts index 7bfae1c426..7457d7b7e3 100644 --- a/arch/arm/dts/dragonboard820c.dts +++ b/arch/arm/dts/dragonboard820c.dts @@ -50,6 +50,7 @@ blsp2_uart1: serial@75b0000 { compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; reg = <0x75b0000 0x1000>; + clock = <&gcc 4>; };

sdhc2: sdhci@74a4900 {