Disable eMMC node for rdp433, since rdp433 default boot mode
is norplusnand.
Co-developed-by: Sricharan Ramabadhran <[email protected]>
Signed-off-by: Sricharan Ramabadhran <[email protected]>
Co-developed-by: Varadarajan Narayanan <[email protected]>
Signed-off-by: Varadarajan Narayanan <[email protected]>
Signed-off-by: Md Sadre Alam <[email protected]>
---
arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
index 1bb8d96c9a82..e33e7fafd695 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
+++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
@@ -24,7 +24,7 @@ &sdhc_1 {
mmc-hs400-enhanced-strobe;
max-frequency = <384000000>;
bus-width = <8>;
- status = "okay";
+ status = "disabled";
};
&tlmm {
--
2.34.1
On Thu, 15 Feb 2024 at 15:49, Md Sadre Alam <[email protected]> wrote:
>
> Disable eMMC node for rdp433, since rdp433 default boot mode
> is norplusnand.
Are they exclusive?
>
> Co-developed-by: Sricharan Ramabadhran <[email protected]>
> Signed-off-by: Sricharan Ramabadhran <[email protected]>
> Co-developed-by: Varadarajan Narayanan <[email protected]>
> Signed-off-by: Varadarajan Narayanan <[email protected]>
> Signed-off-by: Md Sadre Alam <[email protected]>
> ---
> arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> index 1bb8d96c9a82..e33e7fafd695 100644
> --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> @@ -24,7 +24,7 @@ &sdhc_1 {
> mmc-hs400-enhanced-strobe;
> max-frequency = <384000000>;
> bus-width = <8>;
> - status = "okay";
> + status = "disabled";
> };
>
> &tlmm {
> --
> 2.34.1
>
>
--
With best wishes
Dmitry
On 15.02.2024 16:00, Dmitry Baryshkov wrote:
> On Thu, 15 Feb 2024 at 15:49, Md Sadre Alam <[email protected]> wrote:
>>
>> Disable eMMC node for rdp433, since rdp433 default boot mode
>> is norplusnand.
>
> Are they exclusive?
Even if they're not, having access to the eMMC/sdcard would still
be nice..
Konrad
On 2/15/2024 7:18 PM, Md Sadre Alam wrote:
> Disable eMMC node for rdp433, since rdp433 default boot mode
> is norplusnand.
>
> Co-developed-by: Sricharan Ramabadhran <[email protected]>
> Signed-off-by: Sricharan Ramabadhran <[email protected]>
> Co-developed-by: Varadarajan Narayanan <[email protected]>
> Signed-off-by: Varadarajan Narayanan <[email protected]>
> Signed-off-by: Md Sadre Alam <[email protected]>
Single line of change is developed by 3 authors?
> ---
> arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> index 1bb8d96c9a82..e33e7fafd695 100644
> --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> @@ -24,7 +24,7 @@ &sdhc_1 {
> mmc-hs400-enhanced-strobe;
> max-frequency = <384000000>;
> bus-width = <8>;
> - status = "okay";
> + status = "disabled";
> };
>
> &tlmm {
On 2/15/2024 8:30 PM, Dmitry Baryshkov wrote:
> On Thu, 15 Feb 2024 at 15:49, Md Sadre Alam <[email protected]> wrote:
>>
>> Disable eMMC node for rdp433, since rdp433 default boot mode
>> is norplusnand.
>
> Are they exclusive?
Yes its exclusive, gpios are shared b/w NAND and eMMC so that
only one could get enable.
>
>>
>> Co-developed-by: Sricharan Ramabadhran <[email protected]>
>> Signed-off-by: Sricharan Ramabadhran <[email protected]>
>> Co-developed-by: Varadarajan Narayanan <[email protected]>
>> Signed-off-by: Varadarajan Narayanan <[email protected]>
>> Signed-off-by: Md Sadre Alam <[email protected]>
>> ---
>> arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
>> index 1bb8d96c9a82..e33e7fafd695 100644
>> --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
>> +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
>> @@ -24,7 +24,7 @@ &sdhc_1 {
>> mmc-hs400-enhanced-strobe;
>> max-frequency = <384000000>;
>> bus-width = <8>;
>> - status = "okay";
>> + status = "disabled";
>> };
>>
>> &tlmm {
>> --
>> 2.34.1
>>
>>
>
>
On 2/15/2024 11:28 PM, Konrad Dybcio wrote:
> On 15.02.2024 16:00, Dmitry Baryshkov wrote:
>> On Thu, 15 Feb 2024 at 15:49, Md Sadre Alam <[email protected]> wrote:
>>>
>>> Disable eMMC node for rdp433, since rdp433 default boot mode
>>> is norplusnand.
>>
>> Are they exclusive?
>
> Even if they're not, having access to the eMMC/sdcard would still
> be nice..
GPIO are shared b/w eMMC and NAND so we can't keep both.
>
> Konrad
On 2/16/2024 9:13 PM, Kathiravan Thirumoorthy wrote:
>
>
> On 2/15/2024 7:18 PM, Md Sadre Alam wrote:
>> Disable eMMC node for rdp433, since rdp433 default boot mode
>> is norplusnand.
>>
>> Co-developed-by: Sricharan Ramabadhran <[email protected]>
>> Signed-off-by: Sricharan Ramabadhran <[email protected]>
>> Co-developed-by: Varadarajan Narayanan <[email protected]>
>> Signed-off-by: Varadarajan Narayanan <[email protected]>
>> Signed-off-by: Md Sadre Alam <[email protected]>
>
>
> Single line of change is developed by 3 authors?
Will fix in next patch.
>
>
>> ---
>> arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
>> index 1bb8d96c9a82..e33e7fafd695 100644
>> --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
>> +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
>> @@ -24,7 +24,7 @@ &sdhc_1 {
>> mmc-hs400-enhanced-strobe;
>> max-frequency = <384000000>;
>> bus-width = <8>;
>> - status = "okay";
>> + status = "disabled";
>> };
>> &tlmm {