ARM: dts: omap3: Add missing dmas for crypto

This patch adds missing dma DTS definitions for omap aes and sham drivers.
Without it kernel drivers do not work for device tree based booting
while it works for legacy booting on general purpose SoCs.

Note that further changes are still needed for high secure SoCs. But since
that never worked in legacy boot mode either, those will be sent separately.

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Pavel  Machek <pavel@ucw.cz>
[tony@atomide.com: updated comments]
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index f4f78c40b56450160ba566cc25bcb7fac9ca489b..3fdc84fddb70d06a2ae26db02fc2c9c9f6d8ee63 100644 (file)
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -92,6 +92,8 @@
                        ti,hwmods = "aes";
                        reg = <0x480c5000 0x50>;
                        interrupts = <0>;
+                       dmas = <&sdma 65 &sdma 66>;
+                       dma-names = "tx", "rx";
                };
 
                prm: prm@48306000 {
@@ -550,6 +552,8 @@
                        ti,hwmods = "sham";
                        reg = <0x480c3000 0x64>;
                        interrupts = <49>;
+                       dmas = <&sdma 69>;
+                       dma-names = "rx";
                };
 
                smartreflex_core: smartreflex@480cb000 {