diff options
| author | Joel Stanley <joel@jms.id.au> | 2019-10-16 14:59:02 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2019-11-01 13:24:45 +0300 |
| commit | 77ef1b3991e9fc9b4c48edd3be8962c4ea62b01d (patch) | |
| tree | 6dbfefea6e219d4a86ff1a51a936a01e13ae87b9 /arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | |
| parent | c0d3e181d78223247343a6bd07a15c0585d605aa (diff) | |
| download | linux-77ef1b3991e9fc9b4c48edd3be8962c4ea62b01d.tar.xz | |
ARM: dts: aspeed: tacoma: Add UART1 and workaround
The UARTs on the AST2600 A0 have a known issue that can be worked around
by using the Synopsys driver.
Tested-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts')
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts index fddd29da8671..0ca831344181 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts @@ -10,10 +10,6 @@ model = "Tacoma"; compatible = "ibm,tacoma-bmc", "aspeed,ast2600"; - aliases { - serial4 = &uart5; - }; - chosen { stdout-path = &uart5; bootargs = "console=ttyS4,115200n8"; @@ -542,6 +538,17 @@ status = "okay"; }; +&uart1 { + status = "okay"; + // Workaround for A0 + compatible = "snps,dw-apb-uart"; +}; + +&uart5 { + // Workaround for A0 + compatible = "snps,dw-apb-uart"; +}; + &vuart1 { status = "okay"; }; |