ARM: tegra: hawkeye: set sdmmc1/SPI power det to 1.8V

As per power tree of Hawkeye, SDMMC1 and SPI IO rail are
connected to 1.8V. Set IO rail voltage accordingly on the
power detect configuration.

bug 200112284

Change-Id: Idcec4e89bcc16de13fdff7e9f1591e2169c8106d
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
(cherry picked from commit 2097726c38e6af8362083836a4c791448a7153d9)
Reviewed-on: http://git-master/r/754580

diff --git a/arch/arm64/boot/dts/tegra210-hawkeye-p2290-common.dtsi b/arch/arm64/boot/dts/tegra210-hawkeye-p2290-common.dtsi
index c109a9cd76f0a4e35a21e308af44a6f1a078cf60..37f7438d7e12cd94e9a36304466b22433d189748 100644 (file)
--- a/arch/arm64/boot/dts/tegra210-hawkeye-p2290-common.dtsi
+++ b/arch/arm64/boot/dts/tegra210-hawkeye-p2290-common.dtsi
@@ -701,6 +701,14 @@
                        spi-hv {
                                nvidia,io-pad-init-voltage = <IO_PAD_VOLTAGE_1_8V>;
                        };
+
+                       sdmmc1 {
+                               nvidia,io-pad-init-voltage = <IO_PAD_VOLTAGE_1_8V>;
+                       };
+
+                       spi {
+                               nvidia,io-pad-init-voltage = <IO_PAD_VOLTAGE_1_8V>;
+                       };
                };
        };