diff options
| author | Tony Lindgren <tony@atomide.com> | 2017-01-05 11:17:30 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-21 09:21:18 +0100 |
| commit | 84a97ea8b7b166f7f80df6a8f794357ccd729888 (patch) | |
| tree | 7ed6758a752900bddbc76f61d2e698541fe28a45 /arch | |
| parent | 62641014202e6681f488ffa72c2956dd97faa0f8 (diff) | |
ARM: dts: Fix compatible for ti81xx uarts for 8250
[ Upstream commit f62280efe8934a1275fd148ef302d1afec8cd3df ]
When using 8250_omap driver, we need to specify the right
compatible value for the UART to work on dm814x and dm816x.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/dm814x.dtsi | 6 | ||||
| -rw-r--r-- | arch/arm/boot/dts/dm816x.dtsi | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/dm814x.dtsi index 7988b42e5764..509437839541 100644 --- a/arch/arm/boot/dts/dm814x.dtsi +++ b/arch/arm/boot/dts/dm814x.dtsi @@ -138,7 +138,7 @@ }; uart1: uart@20000 { - compatible = "ti,omap3-uart"; + compatible = "ti,am3352-uart", "ti,omap3-uart"; ti,hwmods = "uart1"; reg = <0x20000 0x2000>; clock-frequency = <48000000>; @@ -148,7 +148,7 @@ }; uart2: uart@22000 { - compatible = "ti,omap3-uart"; + compatible = "ti,am3352-uart", "ti,omap3-uart"; ti,hwmods = "uart2"; reg = <0x22000 0x2000>; clock-frequency = <48000000>; @@ -158,7 +158,7 @@ }; uart3: uart@24000 { - compatible = "ti,omap3-uart"; + compatible = "ti,am3352-uart", "ti,omap3-uart"; ti,hwmods = "uart3"; reg = <0x24000 0x2000>; clock-frequency = <48000000>; diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi index eee636de4cd8..e526928e6e96 100644 --- a/arch/arm/boot/dts/dm816x.dtsi +++ b/arch/arm/boot/dts/dm816x.dtsi @@ -347,7 +347,7 @@ }; uart1: uart@48020000 { - compatible = "ti,omap3-uart"; + compatible = "ti,am3352-uart", "ti,omap3-uart"; ti,hwmods = "uart1"; reg = <0x48020000 0x2000>; clock-frequency = <48000000>; @@ -357,7 +357,7 @@ }; uart2: uart@48022000 { - compatible = "ti,omap3-uart"; + compatible = "ti,am3352-uart", "ti,omap3-uart"; ti,hwmods = "uart2"; reg = <0x48022000 0x2000>; clock-frequency = <48000000>; @@ -367,7 +367,7 @@ }; uart3: uart@48024000 { - compatible = "ti,omap3-uart"; + compatible = "ti,am3352-uart", "ti,omap3-uart"; ti,hwmods = "uart3"; reg = <0x48024000 0x2000>; clock-frequency = <48000000>; |