[PATCH] powerpc/fsl: update compatiable on fsl 16550 uart nodes
Martyn Welch
martyn.welch at ge.com
Thu Dec 8 20:53:05 EST 2011
On 08/12/11 06:45, Kumar Gala wrote:
> The Freescale serial port's are pretty much a 16550, however there are
> some FSL specific bugs and features. Add a "fsl,ns16550" compatiable
> string to allow code to handle those FSL specific issues.
>
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
For what it's worth, for the gef_ppc9a, gef_sbc310 & gef_sbc610:
Acked-by: Martyn Welch <martyn.welch at ge.com>
> ---
> arch/powerpc/boot/dts/asp834x-redboot.dts | 4 ++--
> arch/powerpc/boot/dts/fsl/pq3-duart-0.dtsi | 4 ++--
> arch/powerpc/boot/dts/fsl/qoriq-duart-0.dtsi | 4 ++--
> arch/powerpc/boot/dts/fsl/qoriq-duart-1.dtsi | 4 ++--
> arch/powerpc/boot/dts/gef_ppc9a.dts | 4 ++--
> arch/powerpc/boot/dts/gef_sbc310.dts | 4 ++--
> arch/powerpc/boot/dts/gef_sbc610.dts | 4 ++--
> arch/powerpc/boot/dts/kmeter1.dts | 2 +-
> arch/powerpc/boot/dts/kuroboxHD.dts | 4 ++--
> arch/powerpc/boot/dts/kuroboxHG.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8308_p1m.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8308rdb.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8313erdb.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8315erdb.dts | 4 ++--
> arch/powerpc/boot/dts/mpc832x_mds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc832x_rdb.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8349emitx.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8349emitxgp.dts | 4 ++--
> arch/powerpc/boot/dts/mpc834x_mds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc836x_mds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc836x_rdk.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8377_mds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8377_rdb.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8377_wlan.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8378_mds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8378_rdb.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8379_mds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8379_rdb.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8540ads.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8541cds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8555cds.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8610_hpcd.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8641_hpcn.dts | 4 ++--
> arch/powerpc/boot/dts/mpc8641_hpcn_36b.dts | 4 ++--
> arch/powerpc/boot/dts/sbc8349.dts | 4 ++--
> arch/powerpc/boot/dts/sbc8548.dts | 4 ++--
> arch/powerpc/boot/dts/sbc8641d.dts | 4 ++--
> arch/powerpc/boot/dts/socrates.dts | 4 ++--
> arch/powerpc/boot/dts/storcenter.dts | 4 ++--
> arch/powerpc/boot/dts/stxssa8555.dts | 4 ++--
> arch/powerpc/boot/dts/tqm8540.dts | 4 ++--
> arch/powerpc/boot/dts/tqm8541.dts | 4 ++--
> arch/powerpc/boot/dts/tqm8548-bigflash.dts | 4 ++--
> arch/powerpc/boot/dts/tqm8548.dts | 4 ++--
> arch/powerpc/boot/dts/tqm8555.dts | 4 ++--
> arch/powerpc/boot/dts/xcalibur1501.dts | 4 ++--
> arch/powerpc/boot/dts/xpedite5200.dts | 4 ++--
> arch/powerpc/boot/dts/xpedite5200_xmon.dts | 4 ++--
> arch/powerpc/boot/dts/xpedite5301.dts | 4 ++--
> arch/powerpc/boot/dts/xpedite5330.dts | 4 ++--
> arch/powerpc/boot/dts/xpedite5370.dts | 4 ++--
> 51 files changed, 101 insertions(+), 101 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/asp834x-redboot.dts b/arch/powerpc/boot/dts/asp834x-redboot.dts
> index 261d10c..227290d 100644
> --- a/arch/powerpc/boot/dts/asp834x-redboot.dts
> +++ b/arch/powerpc/boot/dts/asp834x-redboot.dts
> @@ -256,7 +256,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <400000000>;
> interrupts = <9 0x8>;
> @@ -266,7 +266,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <400000000>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/fsl/pq3-duart-0.dtsi b/arch/powerpc/boot/dts/fsl/pq3-duart-0.dtsi
> index 00fa1fd..5e268fd 100644
> --- a/arch/powerpc/boot/dts/fsl/pq3-duart-0.dtsi
> +++ b/arch/powerpc/boot/dts/fsl/pq3-duart-0.dtsi
> @@ -35,7 +35,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2 0 0>;
> @@ -44,7 +44,7 @@ serial0: serial at 4500 {
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2 0 0>;
> diff --git a/arch/powerpc/boot/dts/fsl/qoriq-duart-0.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-duart-0.dtsi
> index 66271e3..225c07b 100644
> --- a/arch/powerpc/boot/dts/fsl/qoriq-duart-0.dtsi
> +++ b/arch/powerpc/boot/dts/fsl/qoriq-duart-0.dtsi
> @@ -35,7 +35,7 @@
> serial0: serial at 11c500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x11c500 0x100>;
> clock-frequency = <0>;
> interrupts = <36 2 0 0>;
> @@ -44,7 +44,7 @@ serial0: serial at 11c500 {
> serial1: serial at 11c600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x11c600 0x100>;
> clock-frequency = <0>;
> interrupts = <36 2 0 0>;
> diff --git a/arch/powerpc/boot/dts/fsl/qoriq-duart-1.dtsi b/arch/powerpc/boot/dts/fsl/qoriq-duart-1.dtsi
> index cf1a0ac..d23233a 100644
> --- a/arch/powerpc/boot/dts/fsl/qoriq-duart-1.dtsi
> +++ b/arch/powerpc/boot/dts/fsl/qoriq-duart-1.dtsi
> @@ -35,7 +35,7 @@
> serial2: serial at 11d500 {
> cell-index = <2>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x11d500 0x100>;
> clock-frequency = <0>;
> interrupts = <37 2 0 0>;
> @@ -44,7 +44,7 @@ serial2: serial at 11d500 {
> serial3: serial at 11d600 {
> cell-index = <3>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x11d600 0x100>;
> clock-frequency = <0>;
> interrupts = <37 2 0 0>;
> diff --git a/arch/powerpc/boot/dts/gef_ppc9a.dts b/arch/powerpc/boot/dts/gef_ppc9a.dts
> index 2266bbb..38dcb96 100644
> --- a/arch/powerpc/boot/dts/gef_ppc9a.dts
> +++ b/arch/powerpc/boot/dts/gef_ppc9a.dts
> @@ -339,7 +339,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <0x2a 0x2>;
> @@ -349,7 +349,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <0x1c 0x2>;
> diff --git a/arch/powerpc/boot/dts/gef_sbc310.dts b/arch/powerpc/boot/dts/gef_sbc310.dts
> index 429e87d..5ab8932 100644
> --- a/arch/powerpc/boot/dts/gef_sbc310.dts
> +++ b/arch/powerpc/boot/dts/gef_sbc310.dts
> @@ -337,7 +337,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <0x2a 0x2>;
> @@ -347,7 +347,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <0x1c 0x2>;
> diff --git a/arch/powerpc/boot/dts/gef_sbc610.dts b/arch/powerpc/boot/dts/gef_sbc610.dts
> index d81201a..d5341f5 100644
> --- a/arch/powerpc/boot/dts/gef_sbc610.dts
> +++ b/arch/powerpc/boot/dts/gef_sbc610.dts
> @@ -337,7 +337,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <0x2a 0x2>;
> @@ -347,7 +347,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <0x1c 0x2>;
> diff --git a/arch/powerpc/boot/dts/kmeter1.dts b/arch/powerpc/boot/dts/kmeter1.dts
> index d16bae1..983aee1 100644
> --- a/arch/powerpc/boot/dts/kmeter1.dts
> +++ b/arch/powerpc/boot/dts/kmeter1.dts
> @@ -80,7 +80,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <264000000>;
> interrupts = <9 0x8>;
> diff --git a/arch/powerpc/boot/dts/kuroboxHD.dts b/arch/powerpc/boot/dts/kuroboxHD.dts
> index 8d725d1..0a45451 100644
> --- a/arch/powerpc/boot/dts/kuroboxHD.dts
> +++ b/arch/powerpc/boot/dts/kuroboxHD.dts
> @@ -84,7 +84,7 @@ XXXX add flash parts, rtc, ??
> serial0: serial at 80004500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x80004500 0x8>;
> clock-frequency = <97553800>;
> current-speed = <9600>;
> @@ -95,7 +95,7 @@ XXXX add flash parts, rtc, ??
> serial1: serial at 80004600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x80004600 0x8>;
> clock-frequency = <97553800>;
> current-speed = <57600>;
> diff --git a/arch/powerpc/boot/dts/kuroboxHG.dts b/arch/powerpc/boot/dts/kuroboxHG.dts
> index b13a11e..0e758b3 100644
> --- a/arch/powerpc/boot/dts/kuroboxHG.dts
> +++ b/arch/powerpc/boot/dts/kuroboxHG.dts
> @@ -84,7 +84,7 @@ XXXX add flash parts, rtc, ??
> serial0: serial at 80004500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x80004500 0x8>;
> clock-frequency = <130041000>;
> current-speed = <9600>;
> @@ -95,7 +95,7 @@ XXXX add flash parts, rtc, ??
> serial1: serial at 80004600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x80004600 0x8>;
> clock-frequency = <130041000>;
> current-speed = <57600>;
> diff --git a/arch/powerpc/boot/dts/mpc8308_p1m.dts b/arch/powerpc/boot/dts/mpc8308_p1m.dts
> index 697b3f6..22b0832 100644
> --- a/arch/powerpc/boot/dts/mpc8308_p1m.dts
> +++ b/arch/powerpc/boot/dts/mpc8308_p1m.dts
> @@ -233,7 +233,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <133333333>;
> interrupts = <9 0x8>;
> @@ -243,7 +243,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <133333333>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8308rdb.dts b/arch/powerpc/boot/dts/mpc8308rdb.dts
> index a0bd188..f66d10d 100644
> --- a/arch/powerpc/boot/dts/mpc8308rdb.dts
> +++ b/arch/powerpc/boot/dts/mpc8308rdb.dts
> @@ -208,7 +208,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <133333333>;
> interrupts = <9 0x8>;
> @@ -218,7 +218,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <133333333>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8313erdb.dts b/arch/powerpc/boot/dts/mpc8313erdb.dts
> index ac1eb32..1c836c6 100644
> --- a/arch/powerpc/boot/dts/mpc8313erdb.dts
> +++ b/arch/powerpc/boot/dts/mpc8313erdb.dts
> @@ -261,7 +261,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -271,7 +271,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8315erdb.dts b/arch/powerpc/boot/dts/mpc8315erdb.dts
> index 4dd08c3..811848e 100644
> --- a/arch/powerpc/boot/dts/mpc8315erdb.dts
> +++ b/arch/powerpc/boot/dts/mpc8315erdb.dts
> @@ -265,7 +265,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <133333333>;
> interrupts = <9 0x8>;
> @@ -275,7 +275,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <133333333>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc832x_mds.dts b/arch/powerpc/boot/dts/mpc832x_mds.dts
> index 05ad8c9..da9c72d 100644
> --- a/arch/powerpc/boot/dts/mpc832x_mds.dts
> +++ b/arch/powerpc/boot/dts/mpc832x_mds.dts
> @@ -105,7 +105,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -115,7 +115,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc832x_rdb.dts b/arch/powerpc/boot/dts/mpc832x_rdb.dts
> index f4fadb23a..ff7b15b 100644
> --- a/arch/powerpc/boot/dts/mpc832x_rdb.dts
> +++ b/arch/powerpc/boot/dts/mpc832x_rdb.dts
> @@ -83,7 +83,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -93,7 +93,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts
> index 505dc84..2608679 100644
> --- a/arch/powerpc/boot/dts/mpc8349emitx.dts
> +++ b/arch/powerpc/boot/dts/mpc8349emitx.dts
> @@ -283,7 +283,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>; // from bootloader
> interrupts = <9 0x8>;
> @@ -293,7 +293,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>; // from bootloader
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8349emitxgp.dts b/arch/powerpc/boot/dts/mpc8349emitxgp.dts
> index eb73211..6cd044d 100644
> --- a/arch/powerpc/boot/dts/mpc8349emitxgp.dts
> +++ b/arch/powerpc/boot/dts/mpc8349emitxgp.dts
> @@ -189,7 +189,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>; // from bootloader
> interrupts = <9 0x8>;
> @@ -199,7 +199,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>; // from bootloader
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts
> index 230febb..4552864 100644
> --- a/arch/powerpc/boot/dts/mpc834x_mds.dts
> +++ b/arch/powerpc/boot/dts/mpc834x_mds.dts
> @@ -242,7 +242,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -252,7 +252,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc836x_mds.dts b/arch/powerpc/boot/dts/mpc836x_mds.dts
> index 45cfa1c5..c0e450a 100644
> --- a/arch/powerpc/boot/dts/mpc836x_mds.dts
> +++ b/arch/powerpc/boot/dts/mpc836x_mds.dts
> @@ -136,7 +136,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <264000000>;
> interrupts = <9 0x8>;
> @@ -146,7 +146,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <264000000>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc836x_rdk.dts b/arch/powerpc/boot/dts/mpc836x_rdk.dts
> index bdf4459..b6e9aec 100644
> --- a/arch/powerpc/boot/dts/mpc836x_rdk.dts
> +++ b/arch/powerpc/boot/dts/mpc836x_rdk.dts
> @@ -102,7 +102,7 @@
>
> serial0: serial at 4500 {
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> interrupts = <9 8>;
> interrupt-parent = <&ipic>;
> @@ -112,7 +112,7 @@
>
> serial1: serial at 4600 {
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> interrupts = <10 8>;
> interrupt-parent = <&ipic>;
> diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts
> index 855782c..cfccef5 100644
> --- a/arch/powerpc/boot/dts/mpc8377_mds.dts
> +++ b/arch/powerpc/boot/dts/mpc8377_mds.dts
> @@ -276,7 +276,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -286,7 +286,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts b/arch/powerpc/boot/dts/mpc8377_rdb.dts
> index dbc1b98..353deff 100644
> --- a/arch/powerpc/boot/dts/mpc8377_rdb.dts
> +++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts
> @@ -321,7 +321,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -331,7 +331,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8377_wlan.dts b/arch/powerpc/boot/dts/mpc8377_wlan.dts
> index 9ea7830..ef4a305 100644
> --- a/arch/powerpc/boot/dts/mpc8377_wlan.dts
> +++ b/arch/powerpc/boot/dts/mpc8377_wlan.dts
> @@ -304,7 +304,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -314,7 +314,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8378_mds.dts b/arch/powerpc/boot/dts/mpc8378_mds.dts
> index f70cf60..538fcb9 100644
> --- a/arch/powerpc/boot/dts/mpc8378_mds.dts
> +++ b/arch/powerpc/boot/dts/mpc8378_mds.dts
> @@ -315,7 +315,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -325,7 +325,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8378_rdb.dts b/arch/powerpc/boot/dts/mpc8378_rdb.dts
> index 3447eb9..32333a9 100644
> --- a/arch/powerpc/boot/dts/mpc8378_rdb.dts
> +++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts
> @@ -321,7 +321,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -331,7 +331,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts
> index 645ec51..5387092 100644
> --- a/arch/powerpc/boot/dts/mpc8379_mds.dts
> +++ b/arch/powerpc/boot/dts/mpc8379_mds.dts
> @@ -313,7 +313,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -323,7 +323,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8379_rdb.dts b/arch/powerpc/boot/dts/mpc8379_rdb.dts
> index 15560c6..46224c2 100644
> --- a/arch/powerpc/boot/dts/mpc8379_rdb.dts
> +++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts
> @@ -319,7 +319,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -329,7 +329,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/mpc8540ads.dts b/arch/powerpc/boot/dts/mpc8540ads.dts
> index 8d1bf0f..f99fb11 100644
> --- a/arch/powerpc/boot/dts/mpc8540ads.dts
> +++ b/arch/powerpc/boot/dts/mpc8540ads.dts
> @@ -243,7 +243,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> @@ -253,7 +253,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/mpc8541cds.dts b/arch/powerpc/boot/dts/mpc8541cds.dts
> index 87ff965..0f5e939 100644
> --- a/arch/powerpc/boot/dts/mpc8541cds.dts
> +++ b/arch/powerpc/boot/dts/mpc8541cds.dts
> @@ -209,7 +209,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> @@ -219,7 +219,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/mpc8555cds.dts b/arch/powerpc/boot/dts/mpc8555cds.dts
> index 5c5614f..fe10438 100644
> --- a/arch/powerpc/boot/dts/mpc8555cds.dts
> +++ b/arch/powerpc/boot/dts/mpc8555cds.dts
> @@ -209,7 +209,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> @@ -219,7 +219,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
> index 83c3218..6a109a0 100644
> --- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts
> +++ b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
> @@ -175,7 +175,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -186,7 +186,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> index fb8640e..1e8666c 100644
> --- a/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> +++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
> @@ -328,7 +328,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -338,7 +338,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <28 2>;
> diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn_36b.dts b/arch/powerpc/boot/dts/mpc8641_hpcn_36b.dts
> index 8be8e70..fd4cd4d 100644
> --- a/arch/powerpc/boot/dts/mpc8641_hpcn_36b.dts
> +++ b/arch/powerpc/boot/dts/mpc8641_hpcn_36b.dts
> @@ -328,7 +328,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -338,7 +338,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <28 2>;
> diff --git a/arch/powerpc/boot/dts/sbc8349.dts b/arch/powerpc/boot/dts/sbc8349.dts
> index 0dc90f9..b1e45a8 100644
> --- a/arch/powerpc/boot/dts/sbc8349.dts
> +++ b/arch/powerpc/boot/dts/sbc8349.dts
> @@ -222,7 +222,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <9 0x8>;
> @@ -232,7 +232,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <10 0x8>;
> diff --git a/arch/powerpc/boot/dts/sbc8548.dts b/arch/powerpc/boot/dts/sbc8548.dts
> index 94a3322..77be771 100644
> --- a/arch/powerpc/boot/dts/sbc8548.dts
> +++ b/arch/powerpc/boot/dts/sbc8548.dts
> @@ -316,7 +316,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <0x2a 0x2>;
> @@ -326,7 +326,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <0x2a 0x2>;
> diff --git a/arch/powerpc/boot/dts/sbc8641d.dts b/arch/powerpc/boot/dts/sbc8641d.dts
> index ee5538f..56bebce 100644
> --- a/arch/powerpc/boot/dts/sbc8641d.dts
> +++ b/arch/powerpc/boot/dts/sbc8641d.dts
> @@ -347,7 +347,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -357,7 +357,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <28 2>;
> diff --git a/arch/powerpc/boot/dts/socrates.dts b/arch/powerpc/boot/dts/socrates.dts
> index 38c3540..134a5ff 100644
> --- a/arch/powerpc/boot/dts/socrates.dts
> +++ b/arch/powerpc/boot/dts/socrates.dts
> @@ -199,7 +199,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -209,7 +209,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/storcenter.dts b/arch/powerpc/boot/dts/storcenter.dts
> index eab680c..2a55573 100644
> --- a/arch/powerpc/boot/dts/storcenter.dts
> +++ b/arch/powerpc/boot/dts/storcenter.dts
> @@ -74,7 +74,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x20>;
> clock-frequency = <97553800>; /* Hz */
> current-speed = <115200>;
> @@ -85,7 +85,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x20>;
> clock-frequency = <97553800>; /* Hz */
> current-speed = <9600>;
> diff --git a/arch/powerpc/boot/dts/stxssa8555.dts b/arch/powerpc/boot/dts/stxssa8555.dts
> index 49efd44..4f166b0 100644
> --- a/arch/powerpc/boot/dts/stxssa8555.dts
> +++ b/arch/powerpc/boot/dts/stxssa8555.dts
> @@ -210,7 +210,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> @@ -220,7 +220,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/tqm8540.dts b/arch/powerpc/boot/dts/tqm8540.dts
> index 0a4cedb..ed264d9 100644
> --- a/arch/powerpc/boot/dts/tqm8540.dts
> +++ b/arch/powerpc/boot/dts/tqm8540.dts
> @@ -250,7 +250,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> @@ -260,7 +260,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/tqm8541.dts b/arch/powerpc/boot/dts/tqm8541.dts
> index f49d091..9252421 100644
> --- a/arch/powerpc/boot/dts/tqm8541.dts
> +++ b/arch/powerpc/boot/dts/tqm8541.dts
> @@ -224,7 +224,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> @@ -234,7 +234,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/tqm8548-bigflash.dts b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
> index 9452c3c..7adab94 100644
> --- a/arch/powerpc/boot/dts/tqm8548-bigflash.dts
> +++ b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
> @@ -305,7 +305,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> current-speed = <115200>;
> @@ -316,7 +316,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> current-speed = <115200>;
> diff --git a/arch/powerpc/boot/dts/tqm8548.dts b/arch/powerpc/boot/dts/tqm8548.dts
> index 619776f..589860e 100644
> --- a/arch/powerpc/boot/dts/tqm8548.dts
> +++ b/arch/powerpc/boot/dts/tqm8548.dts
> @@ -305,7 +305,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> current-speed = <115200>;
> @@ -316,7 +316,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> current-speed = <115200>;
> diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts
> index 81bad8c..aa6ff0d 100644
> --- a/arch/powerpc/boot/dts/tqm8555.dts
> +++ b/arch/powerpc/boot/dts/tqm8555.dts
> @@ -224,7 +224,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> @@ -234,7 +234,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>; // reg base, size
> clock-frequency = <0>; // should we fill in in uboot?
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/xcalibur1501.dts b/arch/powerpc/boot/dts/xcalibur1501.dts
> index ac0a617..cc00f4d 100644
> --- a/arch/powerpc/boot/dts/xcalibur1501.dts
> +++ b/arch/powerpc/boot/dts/xcalibur1501.dts
> @@ -531,7 +531,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -542,7 +542,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/xpedite5200.dts b/arch/powerpc/boot/dts/xpedite5200.dts
> index c41a80c..8fd7b70 100644
> --- a/arch/powerpc/boot/dts/xpedite5200.dts
> +++ b/arch/powerpc/boot/dts/xpedite5200.dts
> @@ -333,7 +333,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> current-speed = <115200>;
> @@ -344,7 +344,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> current-speed = <115200>;
> diff --git a/arch/powerpc/boot/dts/xpedite5200_xmon.dts b/arch/powerpc/boot/dts/xpedite5200_xmon.dts
> index c0efcbb..0baa828 100644
> --- a/arch/powerpc/boot/dts/xpedite5200_xmon.dts
> +++ b/arch/powerpc/boot/dts/xpedite5200_xmon.dts
> @@ -337,7 +337,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> current-speed = <9600>;
> @@ -348,7 +348,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> current-speed = <9600>;
> diff --git a/arch/powerpc/boot/dts/xpedite5301.dts b/arch/powerpc/boot/dts/xpedite5301.dts
> index db7faf5..53c1c6a 100644
> --- a/arch/powerpc/boot/dts/xpedite5301.dts
> +++ b/arch/powerpc/boot/dts/xpedite5301.dts
> @@ -441,7 +441,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -452,7 +452,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/xpedite5330.dts b/arch/powerpc/boot/dts/xpedite5330.dts
> index c364ca6..2152259 100644
> --- a/arch/powerpc/boot/dts/xpedite5330.dts
> +++ b/arch/powerpc/boot/dts/xpedite5330.dts
> @@ -477,7 +477,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -488,7 +488,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> diff --git a/arch/powerpc/boot/dts/xpedite5370.dts b/arch/powerpc/boot/dts/xpedite5370.dts
> index 7a8a4af..11dbda1 100644
> --- a/arch/powerpc/boot/dts/xpedite5370.dts
> +++ b/arch/powerpc/boot/dts/xpedite5370.dts
> @@ -439,7 +439,7 @@
> serial0: serial at 4500 {
> cell-index = <0>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4500 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
> @@ -450,7 +450,7 @@
> serial1: serial at 4600 {
> cell-index = <1>;
> device_type = "serial";
> - compatible = "ns16550";
> + compatible = "fsl,ns16550", "ns16550";
> reg = <0x4600 0x100>;
> clock-frequency = <0>;
> interrupts = <42 2>;
--
Martyn Welch (Lead Software Engineer) | Registered in England and Wales
GE Intelligent Platforms | (3828642) at 100 Barbirolli Square
T +44(0)1327322748 | Manchester, M2 3AB
E martyn.welch at ge.com | VAT:GB 927559189
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