diff options
| author | Fugang Duan <b38611@freescale.com> | 2015-07-28 11:09:20 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:05:51 +0800 |
| commit | 6f9d176663377ae50c757ea0d1733a6a3f8893fc (patch) | |
| tree | 8fac715110dc98993b2e600ecca349d9de6e2843 /arch/arm/boot/dts/imx7d-sdb.dts | |
| parent | f853942cf4fd9f31a86eb4d1380a4eb8050944db (diff) | |
MLK-10447-01: dts: imx7d sdb: Add 74LV595 gpio expander node
-74LV595 function compatible with 74HC595, add 74HC595
driver into imx7d sdb dts.
Signed-off-by: Sandor Yu <R01008@freescale.com>
Signed-off-by: Fugang Duan <B38611@freescale.com>
This was also added upstream, only change that remains is adding
registers-default on the gpio-expander node.
Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Arulpandiyan Vadivel <arulpandiyan_vadivel@mentor.com>
Signed-off-by: Srikanth Krishnakar <Srikanth_Krishnakar@mentor.com>
Diffstat (limited to 'arch/arm/boot/dts/imx7d-sdb.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx7d-sdb.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.dts index 21c7ebefb8a0..e4f872a04b35 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -56,6 +56,7 @@ #gpio-cells = <2>; reg = <0>; registers-number = <1>; + registers-default = /bits/ 8 <0x74>; /* Enable PERI_3V3, SENSOR_RST_B and HDMI_RST*/ spi-max-frequency = <100000>; }; }; |