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authorThor Thayer <tthayer@opensource.altera.com>2015-06-04 09:28:48 -0500
committerBorislav Petkov <bp@suse.de>2015-06-24 18:16:10 +0200
commit54b4a8f57848bb08dcbdfba94b9b1ddef1c23358 (patch)
tree16cdb9ea84b08ff18b1bf393c79b47fada801089 /arch/arm/boot
parent73bcc942f4271fab2ea41e6a3992d3c2164faaa8 (diff)
arm: socfpga: dts: Add Arria10 SDRAM EDAC DTS support
Add support for the Arria10 SDRAM EDAC. Update the bindings document for the new match string. Signed-off-by: Thor Thayer <tthayer@opensource.altera.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: devicetree@vger.kernel.org Cc: dinguyen@opensource.altera.com Cc: galak@codeaurora.org Cc: grant.likely@linaro.org Cc: ijc+devicetree@hellion.org.uk Cc: linux-arm-kernel@lists.infradead.org Cc: linux-edac <linux-edac@vger.kernel.org> Cc: m.chehab@samsung.com Cc: mark.rutland@arm.com Cc: pawel.moll@arm.com Cc: robh+dt@kernel.org Cc: tthayer.linux@gmail.com Link: http://lkml.kernel.org/r/1433428128-7292-5-git-send-email-tthayer@opensource.altera.com Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/socfpga_arria10.dtsi11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi
index 8a05c47fd57f..4be75960a603 100644
--- a/arch/arm/boot/dts/socfpga_arria10.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
@@ -253,6 +253,17 @@
status = "disabled";
};
+ sdr: sdr@ffc25000 {
+ compatible = "syscon";
+ reg = <0xffcfb100 0x80>;
+ };
+
+ sdramedac {
+ compatible = "altr,sdram-edac-a10";
+ altr,sdr-syscon = <&sdr>;
+ interrupts = <0 2 4>, <0 0 4>;
+ };
+
L2: l2-cache@fffff000 {
compatible = "arm,pl310-cache";
reg = <0xfffff000 0x1000>;