arm: dts: k3-am65: Fix mmc nodes
Because of fundamental interface issues in am65x pg1, only the
initial sdhci1 node at 25 MHz was added in the u-boot.dtsi
from which both the base-board.dts and r5-base-board.dts
inherit the node. Move the node out to k3-am65-main.dtsi
where it belongs and add the board specific properties
in base-board.dts and r5-base-board.dts
This ensures dts compatibility with the kernel dts in the
base-board.dts and enables the SD card interface at 50 MHz
and High Speed mode
While we are here, also fix the main_mmc0_pins_default
property to be included and inherit from the base-board.dts
instead of the u-boot.dtsi
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
diff --git a/arch/arm/dts/k3-am65-main.dtsi b/arch/arm/dts/k3-am65-main.dtsi
index 028f573..d151e27 100644
--- a/arch/arm/dts/k3-am65-main.dtsi
+++ b/arch/arm/dts/k3-am65-main.dtsi
@@ -113,6 +113,28 @@
dma-coherent;
};
+ sdhci1: sdhci@4fa0000 {
+ compatible = "ti,am654-sdhci-5.1";
+ reg = <0x0 0x4fa0000 0x0 0x260>, <0x0 0x4fb0000 0x0 0x134>;
+ power-domains = <&k3_pds 48 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 48 0>, <&k3_clks 48 1>;
+ clock-names = "clk_ahb", "clk_xin";
+ interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
+ ti,otap-del-sel-legacy = <0x0>;
+ ti,otap-del-sel-mmc-hs = <0x0>;
+ ti,otap-del-sel-sd-hs = <0x0>;
+ ti,otap-del-sel-sdr12 = <0x0>;
+ ti,otap-del-sel-sdr25 = <0x0>;
+ ti,otap-del-sel-sdr50 = <0x8>;
+ ti,otap-del-sel-sdr104 = <0x7>;
+ ti,otap-del-sel-ddr50 = <0x4>;
+ ti,otap-del-sel-ddr52 = <0x4>;
+ ti,otap-del-sel-hs200 = <0x7>;
+ ti,clkbuf-sel = <0x7>;
+ ti,trm-icp = <0x8>;
+ dma-coherent;
+ };
+
main_i2c0: i2c@2000000 {
compatible = "ti,am654-i2c", "ti,omap4-i2c";
reg = <0x0 0x2000000 0x0 0x100>;