arm64: dts: qcom: sc7180: Update reg names for SDHC

Remove the redundant _mem suffix for SDHC reg names.

For SDcard instance, no need supply reg names since hc reg map
is accessed with index. So remove reg names for SDcard.
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
Link: https://lore.kernel.org/r/1583946863-24308-2-git-send-email-vbadigan@codeaurora.orgSigned-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm64/boot/dts/qcom/sc7180.dtsi

@@ -394,7 +394,7 @@ sdhc_1: sdhci@7c4000 {
 			compatible = "qcom,sc7180-sdhci", "qcom,sdhci-msm-v5";
 			reg = <0 0x7c4000 0 0x1000>,
 				<0 0x07c5000 0 0x1000>;
-			reg-names = "hc_mem", "cqhci_mem";
+			reg-names = "hc", "cqhci";
 
 			iommus = <&apps_smmu 0x60 0x0>;
 			interrupts = <GIC_SPI 641 IRQ_TYPE_LEVEL_HIGH>,
@@ -1297,7 +1297,6 @@ pinconf-sd-cd {
 		sdhc_2: sdhci@8804000 {
 			compatible = "qcom,sc7180-sdhci", "qcom,sdhci-msm-v5";
 			reg = <0 0x08804000 0 0x1000>;
-			reg-names = "hc_mem";
 
 			iommus = <&apps_smmu 0x80 0>;
 			interrupts = <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>,