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| author | Georges Savoundararadj <savoundg@gmail.com> | 2017-03-28 05:56:04 (GMT) |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2017-04-14 12:06:40 (GMT) |
| commit | 45fa6f1dd59bc6d213c6051d4ab45b0cb449eb5b (patch) | |
| tree | 89973891d25f12aa7484537863a1aeaf58dc751d | |
| parent | 8baa17832fa2406dc8dc36174d5ca5b06d39cb33 (diff) | |
| download | u-boot-45fa6f1dd59bc6d213c6051d4ab45b0cb449eb5b.tar.xz | |
ARM: socfpga: cyclone5-socdk: Enable ports A & C
With the port C enabled, we can read the GPI input state of:
* the DIP switches (USER_DIPSW_HPS[3:0]/HPS_GPI[7:4])
* the push buttons (USER_PB_HPS[3:0]/HPS_GPI[11:8])
Signed-off-by: Georges Savoundararadj <savoundg@gmail.com>
Signed-off by: Sid-Ali Teir <git.syedelec@gmail.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Marek Vasut <marex@denx.de>
| -rw-r--r-- | arch/arm/dts/socfpga_cyclone5_socdk.dts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/dts/socfpga_cyclone5_socdk.dts b/arch/arm/dts/socfpga_cyclone5_socdk.dts index d4df1a1..f175ef2 100644 --- a/arch/arm/dts/socfpga_cyclone5_socdk.dts +++ b/arch/arm/dts/socfpga_cyclone5_socdk.dts @@ -54,10 +54,18 @@ rxc-skew-ps = <2000>; }; +&gpio0 { + status = "okay"; +}; + &gpio1 { status = "okay"; }; +&gpio2 { + status = "okay"; +}; + &i2c0 { status = "okay"; |