* [PATCH] [POWERPC] Fix L1 cache size in katmai DTS
@ 2008-02-21 15:21 Stefan Roese
2008-02-22 6:24 ` Benjamin Herrenschmidt
0 siblings, 1 reply; 2+ messages in thread
From: Stefan Roese @ 2008-02-21 15:21 UTC (permalink / raw)
To: linuxppc-dev
This patch changes the katmai (440SPe) L1 cache size to 32k. Some
whitespace issues are cleaned up too.
Signed-off-by: Stefan Roese <sr@denx.de>
---
arch/powerpc/boot/dts/katmai.dts | 58 +++++++++++++++++++-------------------
1 files changed, 29 insertions(+), 29 deletions(-)
diff --git a/arch/powerpc/boot/dts/katmai.dts b/arch/powerpc/boot/dts/katmai.dts
index 9bdfc0f..abf7f3e 100644
--- a/arch/powerpc/boot/dts/katmai.dts
+++ b/arch/powerpc/boot/dts/katmai.dts
@@ -38,8 +38,8 @@
timebase-frequency = <0>; /* Filled in by zImage */
i-cache-line-size = <20>;
d-cache-line-size = <20>;
- i-cache-size = <20000>;
- d-cache-size = <20000>;
+ i-cache-size = <8000>;
+ d-cache-size = <8000>;
dcr-controller;
dcr-access-method = "native";
};
@@ -136,11 +136,11 @@
};
POB0: opb {
- compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
+ compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
#address-cells = <1>;
#size-cells = <1>;
- ranges = <00000000 4 e0000000 20000000>;
- clock-frequency = <0>; /* Filled in by zImage */
+ ranges = <00000000 4 e0000000 20000000>;
+ clock-frequency = <0>; /* Filled in by zImage */
EBC0: ebc {
compatible = "ibm,ebc-440spe", "ibm,ebc-440gp", "ibm,ebc";
@@ -153,38 +153,38 @@
};
UART0: serial@10000200 {
- device_type = "serial";
- compatible = "ns16550";
- reg = <10000200 8>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <10000200 8>;
virtual-reg = <a0000200>;
- clock-frequency = <0>; /* Filled in by zImage */
- current-speed = <1c200>;
- interrupt-parent = <&UIC0>;
- interrupts = <0 4>;
- };
+ clock-frequency = <0>; /* Filled in by zImage */
+ current-speed = <1c200>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <0 4>;
+ };
UART1: serial@10000300 {
- device_type = "serial";
- compatible = "ns16550";
- reg = <10000300 8>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <10000300 8>;
virtual-reg = <a0000300>;
- clock-frequency = <0>;
- current-speed = <0>;
- interrupt-parent = <&UIC0>;
- interrupts = <1 4>;
- };
+ clock-frequency = <0>;
+ current-speed = <0>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <1 4>;
+ };
UART2: serial@10000600 {
- device_type = "serial";
- compatible = "ns16550";
- reg = <10000600 8>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <10000600 8>;
virtual-reg = <a0000600>;
- clock-frequency = <0>;
- current-speed = <0>;
- interrupt-parent = <&UIC1>;
- interrupts = <5 4>;
- };
+ clock-frequency = <0>;
+ current-speed = <0>;
+ interrupt-parent = <&UIC1>;
+ interrupts = <5 4>;
+ };
IIC0: i2c@10000400 {
device_type = "i2c";
--
1.5.4.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] [POWERPC] Fix L1 cache size in katmai DTS
2008-02-21 15:21 [PATCH] [POWERPC] Fix L1 cache size in katmai DTS Stefan Roese
@ 2008-02-22 6:24 ` Benjamin Herrenschmidt
0 siblings, 0 replies; 2+ messages in thread
From: Benjamin Herrenschmidt @ 2008-02-22 6:24 UTC (permalink / raw)
To: Stefan Roese; +Cc: linuxppc-dev
On Thu, 2008-02-21 at 16:21 +0100, Stefan Roese wrote:
> This patch changes the katmai (440SPe) L1 cache size to 32k. Some
> whitespace issues are cleaned up too.
>
> Signed-off-by: Stefan Roese <sr@denx.de>
Ack.
> ---
> arch/powerpc/boot/dts/katmai.dts | 58 +++++++++++++++++++-------------------
> 1 files changed, 29 insertions(+), 29 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/katmai.dts b/arch/powerpc/boot/dts/katmai.dts
> index 9bdfc0f..abf7f3e 100644
> --- a/arch/powerpc/boot/dts/katmai.dts
> +++ b/arch/powerpc/boot/dts/katmai.dts
> @@ -38,8 +38,8 @@
> timebase-frequency = <0>; /* Filled in by zImage */
> i-cache-line-size = <20>;
> d-cache-line-size = <20>;
> - i-cache-size = <20000>;
> - d-cache-size = <20000>;
> + i-cache-size = <8000>;
> + d-cache-size = <8000>;
> dcr-controller;
> dcr-access-method = "native";
> };
> @@ -136,11 +136,11 @@
> };
>
> POB0: opb {
> - compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
> + compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
> #address-cells = <1>;
> #size-cells = <1>;
> - ranges = <00000000 4 e0000000 20000000>;
> - clock-frequency = <0>; /* Filled in by zImage */
> + ranges = <00000000 4 e0000000 20000000>;
> + clock-frequency = <0>; /* Filled in by zImage */
>
> EBC0: ebc {
> compatible = "ibm,ebc-440spe", "ibm,ebc-440gp", "ibm,ebc";
> @@ -153,38 +153,38 @@
> };
>
> UART0: serial@10000200 {
> - device_type = "serial";
> - compatible = "ns16550";
> - reg = <10000200 8>;
> + device_type = "serial";
> + compatible = "ns16550";
> + reg = <10000200 8>;
> virtual-reg = <a0000200>;
> - clock-frequency = <0>; /* Filled in by zImage */
> - current-speed = <1c200>;
> - interrupt-parent = <&UIC0>;
> - interrupts = <0 4>;
> - };
> + clock-frequency = <0>; /* Filled in by zImage */
> + current-speed = <1c200>;
> + interrupt-parent = <&UIC0>;
> + interrupts = <0 4>;
> + };
>
> UART1: serial@10000300 {
> - device_type = "serial";
> - compatible = "ns16550";
> - reg = <10000300 8>;
> + device_type = "serial";
> + compatible = "ns16550";
> + reg = <10000300 8>;
> virtual-reg = <a0000300>;
> - clock-frequency = <0>;
> - current-speed = <0>;
> - interrupt-parent = <&UIC0>;
> - interrupts = <1 4>;
> - };
> + clock-frequency = <0>;
> + current-speed = <0>;
> + interrupt-parent = <&UIC0>;
> + interrupts = <1 4>;
> + };
>
>
> UART2: serial@10000600 {
> - device_type = "serial";
> - compatible = "ns16550";
> - reg = <10000600 8>;
> + device_type = "serial";
> + compatible = "ns16550";
> + reg = <10000600 8>;
> virtual-reg = <a0000600>;
> - clock-frequency = <0>;
> - current-speed = <0>;
> - interrupt-parent = <&UIC1>;
> - interrupts = <5 4>;
> - };
> + clock-frequency = <0>;
> + current-speed = <0>;
> + interrupt-parent = <&UIC1>;
> + interrupts = <5 4>;
> + };
>
> IIC0: i2c@10000400 {
> device_type = "i2c";
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