[PATCH 7/8] ARM: dts: aspeed: Add aliases for UARTs
From: Andrew Jeffery <hidden>
Date: 2017-10-04 05:13:30
Also in:
linux-aspeed, linux-devicetree, lkml
On Thu, 2017-09-28 at 17:21 +0930, Joel Stanley wrote:
Existing userspace expects the console (UART5) to be at /dev/ttyS4.??To ensure the UARTs show up where users expect them, we give them fixed aliases starting at 0. ? Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <redacted>
quoted hunk ↗ jump to hunk
--- ?arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts | 4 ---- ?arch/arm/boot/dts/aspeed-g4.dtsi??????????????| 5 +++++ ?arch/arm/boot/dts/aspeed-g5.dtsi??????????????| 5 +++++ ?3 files changed, 10 insertions(+), 4 deletions(-) ?diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts index e387c80b7f4f..be51be5a5f39 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts@@ -6,10 +6,6 @@? model = "Palmetto BMC"; ? compatible = "tyan,palmetto-bmc", "aspeed,ast2400"; ? - aliases { - serial4 = &uart5; - }; - ? chosen { ? stdout-path = &uart5; ? bootargs = "console=ttyS4,115200 earlyprintk";diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index f8611d5a6465..191c33d18122 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi@@ -22,6 +22,11 @@? i2c11 = &i2c11; ? i2c12 = &i2c12; ? i2c13 = &i2c13; + serial0 = &uart1; + serial1 = &uart2; + serial2 = &uart3; + serial3 = &uart4; + serial4 = &uart5; ? }; ? ? cpus {diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index de127370131d..251fc9f4637e 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi@@ -22,6 +22,11 @@? i2c11 = &i2c11; ? i2c12 = &i2c12; ? i2c13 = &i2c13; + serial0 = &uart1; + serial1 = &uart2; + serial2 = &uart3; + serial3 = &uart4; + serial4 = &uart5; ? }; ? ? cpus {
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