diff mbox series

[v2,8/8] arm64: defconfig: Enable TI eQEP Driver

Message ID 20240523231516.545085-9-jm@ti.com (mailing list archive)
State New, archived
Headers show
Series Enable eQEP DT support for Sitara K3 platforms | expand

Commit Message

Judith Mendez May 23, 2024, 11:15 p.m. UTC
TI K3 SoC's support eQEP hardware, so enable TI eQEP driver
to be built as a module.

Signed-off-by: Judith Mendez <jm@ti.com>
---
Changes since v1:
- No change
---
 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Nishanth Menon May 24, 2024, 5:59 a.m. UTC | #1
On 18:15-20240523, Judith Mendez wrote:
> TI K3 SoC's support eQEP hardware, so enable TI eQEP driver
> to be built as a module.

All the nodes seem to be only in disabled mode, is there even a single
board that is actually using this? if so, why isn't it enabled?

> 
> Signed-off-by: Judith Mendez <jm@ti.com>
> ---
> Changes since v1:
> - No change
> ---
>  arch/arm64/configs/defconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index 2c30d617e1802..23d11a1b20195 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -1593,6 +1593,7 @@ CONFIG_INTERCONNECT_QCOM_SM8550=y
>  CONFIG_INTERCONNECT_QCOM_SM8650=y
>  CONFIG_INTERCONNECT_QCOM_X1E80100=y
>  CONFIG_COUNTER=m
> +CONFIG_TI_EQEP=m
>  CONFIG_RZ_MTU3_CNT=m
>  CONFIG_HTE=y
>  CONFIG_HTE_TEGRA194=y
> -- 
> 2.45.1
>
Judith Mendez May 24, 2024, 2:13 p.m. UTC | #2
Hi Nishanth,

On 5/24/24 12:59 AM, Nishanth Menon wrote:
> On 18:15-20240523, Judith Mendez wrote:
>> TI K3 SoC's support eQEP hardware, so enable TI eQEP driver
>> to be built as a module.
> 
> All the nodes seem to be only in disabled mode, is there even a single
> board that is actually using this? if so, why isn't it enabled?

I will add pinmux and enable in the board level dts file.

~ Judith

> 
>>
>> Signed-off-by: Judith Mendez <jm@ti.com>
>> ---
>> Changes since v1:
>> - No change
>> ---
>>   arch/arm64/configs/defconfig | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>> index 2c30d617e1802..23d11a1b20195 100644
>> --- a/arch/arm64/configs/defconfig
>> +++ b/arch/arm64/configs/defconfig
>> @@ -1593,6 +1593,7 @@ CONFIG_INTERCONNECT_QCOM_SM8550=y
>>   CONFIG_INTERCONNECT_QCOM_SM8650=y
>>   CONFIG_INTERCONNECT_QCOM_X1E80100=y
>>   CONFIG_COUNTER=m
>> +CONFIG_TI_EQEP=m
>>   CONFIG_RZ_MTU3_CNT=m
>>   CONFIG_HTE=y
>>   CONFIG_HTE_TEGRA194=y
>> -- 
>> 2.45.1
>>
>
Judith Mendez May 30, 2024, 3:31 p.m. UTC | #3
Hi Nishanth,

On 5/24/24 9:13 AM, Judith Mendez wrote:
> Hi Nishanth,
> 
> On 5/24/24 12:59 AM, Nishanth Menon wrote:
>> On 18:15-20240523, Judith Mendez wrote:
>>> TI K3 SoC's support eQEP hardware, so enable TI eQEP driver
>>> to be built as a module.
>>
>> All the nodes seem to be only in disabled mode, is there even a single
>> board that is actually using this? if so, why isn't it enabled?
> 
> I will add pinmux and enable in the board level dts file.

Question about the above... If I enable eQEP at the board level,
there will be pinmux conflicts. So, I could:
1. Leave eQEP disabled
2. Enable eQEP and disable main_uart1 at the board level dts file
3. Enable eQEP in an overlay and also disable main_uart1

Let me know which option works for you.

~ Judith

> 
>>
>>>
>>> Signed-off-by: Judith Mendez <jm@ti.com>
>>> ---
>>> Changes since v1:
>>> - No change
>>> ---
>>>   arch/arm64/configs/defconfig | 1 +
>>>   1 file changed, 1 insertion(+)
>>>
>>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>>> index 2c30d617e1802..23d11a1b20195 100644
>>> --- a/arch/arm64/configs/defconfig
>>> +++ b/arch/arm64/configs/defconfig
>>> @@ -1593,6 +1593,7 @@ CONFIG_INTERCONNECT_QCOM_SM8550=y
>>>   CONFIG_INTERCONNECT_QCOM_SM8650=y
>>>   CONFIG_INTERCONNECT_QCOM_X1E80100=y
>>>   CONFIG_COUNTER=m
>>> +CONFIG_TI_EQEP=m
>>>   CONFIG_RZ_MTU3_CNT=m
>>>   CONFIG_HTE=y
>>>   CONFIG_HTE_TEGRA194=y
>>> -- 
>>> 2.45.1
>>>
>>
> 
>
diff mbox series

Patch

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 2c30d617e1802..23d11a1b20195 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1593,6 +1593,7 @@  CONFIG_INTERCONNECT_QCOM_SM8550=y
 CONFIG_INTERCONNECT_QCOM_SM8650=y
 CONFIG_INTERCONNECT_QCOM_X1E80100=y
 CONFIG_COUNTER=m
+CONFIG_TI_EQEP=m
 CONFIG_RZ_MTU3_CNT=m
 CONFIG_HTE=y
 CONFIG_HTE_TEGRA194=y