[PATCH V2 9/9] arm64: dts: renesas: beacon: Increase sdhi speeds
From: Adam Ford
Date: Thu Dec 24 2020 - 12:07:35 EST
The eMMC can run at hs400 and the WiFi chip can run at sdr104.
Set the respective flags to push the sdhi faster.
Signed-off-by: Adam Ford <aford173@xxxxxxxxx>
---
V2: New to series
diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
index b34ffa1e77fa..56bdd80e36d0 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
@@ -271,8 +271,9 @@ &scif2 {
};
&sdhi2 {
- pinctrl-names = "default";
pinctrl-0 = <&sdhi2_pins>;
+ pinctrl-1 = <&sdhi2_pins>;
+ pinctrl-names = "default", "state_uhs";
bus-width = <4>;
vmmc-supply = <®_3p3v>;
vqmmc-supply = <®_1p8v>;
@@ -281,6 +282,8 @@ &sdhi2 {
pm-ignore-notify;
keep-power-in-suspend;
mmc-pwrseq = <&wlan_pwrseq>;
+ sd-uhs-sdr50;
+ sd-uhs-sdr104;
status = "okay";
#address-cells = <1>;
#size-cells = <0>;
--
2.25.1