Enable SD Card host controller for sm8750 mtp board.

Signed-off-by: Sarthak Garg <sarthak.garg@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
index 3bbb53b7c71f..5a00603ec347 100644
--- a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts
@@ -1163,6 +1163,29 @@ wlan_en: wlan-en-state {
 		drive-strength = <8>;
 		bias-pull-down;
 	};
+
+	sdc2_card_det_n: sd-card-det-n-state {
+		pins = "gpio55";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+};
+
+&sdhc_2 {
+	cd-gpios = <&tlmm 55 GPIO_ACTIVE_LOW>;
+
+	vmmc-supply = <&vreg_l9b_2p9>;
+	vqmmc-supply = <&vreg_l8b_1p8>;
+
+	no-sdio;
+	no-mmc;
+
+	pinctrl-0 = <&sdc2_default &sdc2_card_det_n>;
+	pinctrl-1 = <&sdc2_sleep &sdc2_card_det_n>;
+	pinctrl-names = "default", "sleep";
+
+	status = "okay";
 };
 
 &uart14 {
-- 
2.34.1

On 26/10/2025 12:17, Sarthak Garg wrote:
> Enable SD Card host controller for sm8750 mtp board.
> 
> Signed-off-by: Sarthak Garg <sarthak.garg@oss.qualcomm.com>
> Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
> ---
>  arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof

On 27/10/2025 15:31, Krzysztof Kozlowski wrote:
> On 26/10/2025 12:17, Sarthak Garg wrote:
>> Enable SD Card host controller for sm8750 mtp board.
>>
>> Signed-off-by: Sarthak Garg <sarthak.garg@oss.qualcomm.com>
>> Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
>> ---
>>  arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 23 +++++++++++++++++++++++
>>  1 file changed, 23 insertions(+)
> 
> 
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>


Actually un-reviewed. Here also ordering is broken. Please follow
Qualcomm style for ordering properties.

Best regards,
Krzysztof

On 10/27/2025 8:03 PM, Krzysztof Kozlowski wrote:
> On 27/10/2025 15:31, Krzysztof Kozlowski wrote:
>> On 26/10/2025 12:17, Sarthak Garg wrote:
>>> Enable SD Card host controller for sm8750 mtp board.
>>>
>>> Signed-off-by: Sarthak Garg <sarthak.garg@oss.qualcomm.com>
>>> Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
>>> ---
>>>   arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 23 +++++++++++++++++++++++
>>>   1 file changed, 23 insertions(+)
>>
>> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>
> Actually un-reviewed. Here also ordering is broken. Please follow
> Qualcomm style for ordering properties.
>
> Best regards,
> Krzysztof


Sure will update in V4.