arm: dts: mt7988-sd-rfb: add SD pin driving settings

Set SD pin driving to 4mA

Signed-off-by: Dong Huang <dong.huang@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>

diff --git a/arch/arm/dts/mt7988-sd-rfb.dts b/arch/arm/dts/mt7988-sd-rfb.dts
index a3df37d252dec572456c08e11fa3f004f1bfb9f5..9aa198b84ab5384d1f357e16924b62202b813ac7 100644 (file)
--- a/arch/arm/dts/mt7988-sd-rfb.dts
+++ b/arch/arm/dts/mt7988-sd-rfb.dts
@@ -87,10 +87,12 @@
                        pins = "SPI2_CSB", "SPI2_MISO", "SPI2_MOSI",
                               "SPI2_CLK", "SPI2_HOLD";
                        input-enable;
+                       drive-strength = <MTK_DRIVE_4mA>;
                };
 
                conf-clk {
                        pins = "SPI2_WP";
+                       drive-strength = <MTK_DRIVE_4mA>;
                };
        };
 };

diff --git a/arch/arm/dts/mt7988.dtsi b/arch/arm/dts/mt7988.dtsi
index ac476d5cdd7f85c23d35596ff884dbdc81884bb7..5c0c5bcfd6ef8da621c1e14baebe8ffc3fbe949c 100644 (file)
--- a/arch/arm/dts/mt7988.dtsi
+++ b/arch/arm/dts/mt7988.dtsi
@@ -9,6 +9,7 @@
 #include <dt-bindings/clock/mt7988-clk.h>
 #include <dt-bindings/reset/mt7988-reset.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/mt65xx.h>
 #include <dt-bindings/phy/phy.h>
 
 / {