Hi Sourav,
On 10/22/2012 01:16 PM, Sourav wrote:
> Hi Sebastien,
> On Monday 22 October 2012 03:52 PM, Sebastien Guiriec wrote:
>> Add base address and interrupt line inside Device Tree data for
> Incomplete sentence!
>> Signed-off-by: Sebastien Guiriec <[email protected]>
>> ---
>> arch/arm/boot/dts/omap5.dtsi | 16 ++++++++++++++--
>> 1 file changed, 14 insertions(+), 2 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
>> index 6c22e1b..413df94 100644
>> --- a/arch/arm/boot/dts/omap5.dtsi
>> +++ b/arch/arm/boot/dts/omap5.dtsi
>> @@ -237,36 +237,48 @@
>> uart1: serial@4806a000 {
>> compatible = "ti,omap4-uart";
>> + reg = <0x4806a000 0x100>;
>> + interrupts = <0 72 0x4>;
>> ti,hwmods = "uart1";
>> clock-frequency = <48000000>;
>> };
>> uart2: serial@4806c000 {
>> compatible = "ti,omap4-uart";
>> + reg = <0x4806c000 0x100>;
>> + interrupts = <0 73 0x4>;
>> ti,hwmods = "uart2";
>> clock-frequency = <48000000>;
>> };
>> uart3: serial@48020000 {
>> compatible = "ti,omap4-uart";
>> + reg = <0x48020000 0x100>;
>> + interrupts = <0 74 0x4>;
>> ti,hwmods = "uart3";
>> clock-frequency = <48000000>;
>> };
>> uart4: serial@4806e000 {
>> compatible = "ti,omap4-uart";
>> + reg = <0x4806e000 0x100>;
>> + interrupts = <0 70 0x4>;
>> ti,hwmods = "uart4";
>> clock-frequency = <48000000>;
>> };
>> uart5: serial@48066000 {
>> - compatible = "ti,omap5-uart";
>> + compatible = "ti,omap4-uart";
>> + reg = <0x48066000 0x100>;
>> + interrupts = <0 105 0x4>;
> In Omap5 TRM, the interrupt number mentioned for uart5 is 138. How is
> 105 coming?
It is from hwmod and thus from the HW spec. It looks like the TRM is
wrong... or the HW spec :-)
>> ti,hwmods = "uart5";
>> clock-frequency = <48000000>;
>> };
>> uart6: serial@48068000 {
>> - compatible = "ti,omap6-uart";
>> + compatible = "ti,omap4-uart";
>> + reg = <0x48068000 0x100>;
>> + interrupts = <0 106 0x4>;
> Same here, TRM shows this number to be 139 ?
Same source.
Regards,
Benoit
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