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| author | Pali Rohár <pali.rohar@gmail.com> | 2015-02-26 16:49:56 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-03-17 00:43:15 +0300 |
| commit | d6e5b7cc9819f9a108294f256dd80939e91a0a1f (patch) | |
| tree | 25c34c290a31c541a1ea57167fa7dccd86b3eaf3 /arch | |
| parent | 5b7610f235627878617648a99dd1442997f1c889 (diff) | |
| download | linux-d6e5b7cc9819f9a108294f256dd80939e91a0a1f.tar.xz | |
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/omap3.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index f4f78c40b564..3fdc84fddb70 100644 --- 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 { |