[PATCH] ARM: dts: Keystone: add ECC error handler support
From: Tero Kristo <hidden>
Date: 2018-02-14 15:58:30
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Murali Karicheri <redacted> Add emif node for keystone2 devices, which is used for ECC support. Signed-off-by: Murali Karicheri <redacted> [t-kristo at ti.com: made emif enabled by default for all keystone2 devices] Signed-off-by: Tero Kristo <redacted> --- Depends on the dt-binding, which has been posted here: - https://www.spinics.net/lists/devicetree/msg214633.html arch/arm/boot/dts/keystone-k2g.dtsi | 6 ++++++ arch/arm/boot/dts/keystone.dtsi | 7 +++++++ 2 files changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
index ca94221..9c50b76 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi@@ -590,5 +590,11 @@ power-domains = <&k2g_pds 0x22>; clocks = <&k2g_clks 0x22 0>; }; + + emif: emif at 21010000 { + compatible = "ti,emif-keystone"; + reg = <0x21010000 0x200>; + interrupts = <GIC_SPI 123 IRQ_TYPE_EDGE_RISING>; + }; }; };
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index 93ea5c6..41339bd 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi@@ -338,5 +338,12 @@ <GIC_SPI 29 IRQ_TYPE_EDGE_RISING>; }; }; + + emif: emif at 21010000 { + compatible = "ti,emif-keystone"; + reg = <0x21010000 0x200>; + interrupts = <GIC_SPI 448 IRQ_TYPE_EDGE_RISING>; + interrupt-parent = <&gic>; + }; }; };
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1.9.1
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