diff options
| author | Peter Chen <peter.chen@nxp.com> | 2020-02-14 17:44:14 +0800 |
|---|---|---|
| committer | Peter Chen <peter.chen@nxp.com> | 2020-02-16 20:34:47 +0800 |
| commit | 613c2577504a199bb43ca3cc73db8535dc44c3b4 (patch) | |
| tree | 233d1753625a4f1a3719275cc3f323faa9159335 /arch/arm64/boot/dts/freescale/imx8mm-evk.dts | |
| parent | 9c998972bec7ce445b309114adb14ba871d7bb3e (diff) | |
MLK-23319-1 ARM64: dts: fsl: imx8mm-evk: add two parameters for picophy tuning
With these two parameters tuning, it can pass USB eye diagram at evk board.
Reviewed-by: Jun Li <jun.li@nxp.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mm-evk.dts')
| -rwxr-xr-x | arch/arm64/boot/dts/freescale/imx8mm-evk.dts | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts index 43aad2f481ad..02f2faaa9720 100755 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dts @@ -311,6 +311,8 @@ srp-disable; adp-disable; usb-role-switch; + picophy,pre-emp-curr-control = <3>; + picophy,dc-vol-level-adjust = <7>; status = "okay"; port { |