* [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds device tree.
@ 2006-12-07 17:34 Scott Wood
2006-12-07 21:32 ` [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds devicetree Joakim Tjernlund
0 siblings, 1 reply; 3+ messages in thread
From: Scott Wood @ 2006-12-07 17:34 UTC (permalink / raw)
To: linuxppc-dev; +Cc: i2c
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
arch/powerpc/boot/dts/mpc8349emds.dts | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8349emds.dts b/arch/powerpc/boot/dts/mpc8349emds.dts
index 50f4886..889a5b8 100644
--- a/arch/powerpc/boot/dts/mpc8349emds.dts
+++ b/arch/powerpc/boot/dts/mpc8349emds.dts
@@ -55,12 +55,22 @@
};
i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
device_type = "i2c";
compatible = "fsl-i2c";
reg = <3000 100>;
interrupts = <e 8>;
interrupt-parent = <700>;
dfsrr;
+
+ rtc@68 {
+ device_type = "rtc";
+ compatible = "ds1374";
+ reg = <68>;
+ interrupts = <13 8>;
+ interrupt-parent = <700>;
+ };
};
i2c@3100 {
--
1.4.2.3
^ permalink raw reply related [flat|nested] 3+ messages in thread* RE: [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds devicetree.
2006-12-07 17:34 [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds device tree Scott Wood
@ 2006-12-07 21:32 ` Joakim Tjernlund
2006-12-07 21:39 ` Sergei Shtylyov
0 siblings, 1 reply; 3+ messages in thread
From: Joakim Tjernlund @ 2006-12-07 21:32 UTC (permalink / raw)
To: 'Scott Wood', linuxppc-dev; +Cc: i2c
> -----Original Message-----
> From:
> linuxppc-dev-bounces+joakim.tjernlund=transmode.se@ozlabs.org
> [mailto:linuxppc-dev-bounces+joakim.tjernlund=transmode.se@ozl
> abs.org] On Behalf Of Scott Wood
> Sent: den 7 december 2006 18:35
> To: linuxppc-dev@ozlabs.org
> Cc: i2c@lm-sensors.org
> Subject: [PATCH 2/4] powerpc: Add the ds1374 RTC to the
> mpc8349emds devicetree.
>
> Signed-off-by: Scott Wood <scottwood@freescale.com>
> ---
> arch/powerpc/boot/dts/mpc8349emds.dts | 10 ++++++++++
> 1 files changed, 10 insertions(+), 0 deletions(-)
>
> diff --git a/arch/powerpc/boot/dts/mpc8349emds.dts
> b/arch/powerpc/boot/dts/mpc8349emds.dts
> index 50f4886..889a5b8 100644
> --- a/arch/powerpc/boot/dts/mpc8349emds.dts
> +++ b/arch/powerpc/boot/dts/mpc8349emds.dts
> @@ -55,12 +55,22 @@
> };
>
> i2c@3000 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> device_type = "i2c";
> compatible = "fsl-i2c";
> reg = <3000 100>;
> interrupts = <e 8>;
> interrupt-parent = <700>;
> dfsrr;
> +
> + rtc@68 {
> + device_type = "rtc";
> + compatible = "ds1374";
> + reg = <68>;
> + interrupts = <13 8>;
> + interrupt-parent = <700>;
> + };
> };
>
> i2c@3100 {
> --
> 1.4.2.3
Nice, I have a question/request though:
I have a ds1337 I2C RTC and to make the current rtc-ds1307 do
the right thing, I need to pass module param
rtc-ds1307.force=0,0x68
I would need some way to tell rtc-ds1307 that I have
a ds1337 device from my dts spec.
Jocke
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds devicetree.
2006-12-07 21:32 ` [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds devicetree Joakim Tjernlund
@ 2006-12-07 21:39 ` Sergei Shtylyov
0 siblings, 0 replies; 3+ messages in thread
From: Sergei Shtylyov @ 2006-12-07 21:39 UTC (permalink / raw)
To: Joakim Tjernlund; +Cc: linuxppc-dev, i2c
Hello.
Joakim Tjernlund wrote:
>>Signed-off-by: Scott Wood <scottwood@freescale.com>
>>---
>> arch/powerpc/boot/dts/mpc8349emds.dts | 10 ++++++++++
>> 1 files changed, 10 insertions(+), 0 deletions(-)
>>diff --git a/arch/powerpc/boot/dts/mpc8349emds.dts
>>b/arch/powerpc/boot/dts/mpc8349emds.dts
>>index 50f4886..889a5b8 100644
>>--- a/arch/powerpc/boot/dts/mpc8349emds.dts
>>+++ b/arch/powerpc/boot/dts/mpc8349emds.dts
>>@@ -55,12 +55,22 @@
>> };
>>
>> i2c@3000 {
>>+ #address-cells = <1>;
>>+ #size-cells = <0>;
>> device_type = "i2c";
>> compatible = "fsl-i2c";
>> reg = <3000 100>;
>> interrupts = <e 8>;
>> interrupt-parent = <700>;
>> dfsrr;
>>+
>>+ rtc@68 {
>>+ device_type = "rtc";
>>+ compatible = "ds1374";
>>+ reg = <68>;
>>+ interrupts = <13 8>;
>>+ interrupt-parent = <700>;
>>+ };
>> };
>>
>> i2c@3100 {
>>--
>>1.4.2.3
> Nice, I have a question/request though:
> I have a ds1337 I2C RTC and to make the current rtc-ds1307 do
> the right thing, I need to pass module param
> rtc-ds1307.force=0,0x68
> I would need some way to tell rtc-ds1307 that I have
> a ds1337 device from my dts spec.
That must be achievable by specifiying the "model" property...
> Jocke
WBR, Sergei
^ permalink raw reply [flat|nested] 3+ messages in thread
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2006-12-07 17:34 [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds device tree Scott Wood
2006-12-07 21:32 ` [PATCH 2/4] powerpc: Add the ds1374 RTC to the mpc8349emds devicetree Joakim Tjernlund
2006-12-07 21:39 ` Sergei Shtylyov
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