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| author | Lei YU <mine260309@gmail.com> | 2017-03-15 10:13:48 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2017-03-17 03:16:12 +0300 |
| commit | a1d4a25efc1e8e2859992399cbffb5c4e95f7596 (patch) | |
| tree | d268a66a02c4839e545d39e8701164340eb829b0 | |
| parent | c72ced5a19ceae19c7d792ae3e982bee5607dab4 (diff) | |
| download | linux-a1d4a25efc1e8e2859992399cbffb5c4e95f7596.tar.xz | |
ARM: dts: aspeed: romulus: Add GPIO hogs for nic_mode_func
GPIOD3/D4 are the "NIC_FUNC_MODE_0/1" pins connected to Broadcom
5719 which control the PCIe functions.
Add GPIO hogs to pull down GPIOD3/D4 to use that function.
Signed-off-by: Lei YU <mine260309@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts index b8b2d7f7839c..2266c85fe330 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts @@ -181,6 +181,21 @@ status = "disabled"; }; +&gpio { + nic_func_mode0 { + gpio-hog; + gpios = <ASPEED_GPIO(D, 3) GPIO_ACTIVE_HIGH>; + output-low; + line-name = "nic_func_mode0"; + }; + nic_func_mode1 { + gpio-hog; + gpios = <ASPEED_GPIO(D, 4) GPIO_ACTIVE_HIGH>; + output-low; + line-name = "nic_func_mode1"; + }; +}; + &vuart { status = "okay"; }; |