diff mbox series

[V3,2/2] arm64: dts: qcom: sc7280: Add reset entries for SDCC controllers

Message ID 1647532165-6302-3-git-send-email-quic_c_sbhanu@quicinc.com
State New
Headers show
Series Add reset entries for SDCC controllers | expand

Commit Message

Shaik Sajida Bhanu March 17, 2022, 3:49 p.m. UTC 
Add gcc hardware reset entries for eMMC and SD card.

Signed-off-by: Shaik Sajida Bhanu <quic_c_sbhanu@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index c07765d..cd50ea3 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -881,6 +881,10 @@ 
 			mmc-hs400-1_8v;
 			mmc-hs400-enhanced-strobe;
 
+			/* gcc hardware reset entry for eMMC */
+			resets = <&gcc GCC_SDCC1_BCR>;
+			reset-names = "core_reset";
+
 			sdhc1_opp_table: opp-table {
 				compatible = "operating-points-v2";
 
@@ -2686,6 +2690,10 @@ 
 
 			qcom,dll-config = <0x0007642c>;
 
+			/* gcc hardware reset entry for SD card */
+			resets = <&gcc GCC_SDCC2_BCR>;
+			reset-names = "core_reset";
+
 			sdhc2_opp_table: opp-table {
 				compatible = "operating-points-v2";