On 7/9/19 5:24 PM, thor.thayer@xxxxxxxxxxxxxxx wrote:
From: Thor Thayer <thor.thayer@xxxxxxxxxxxxxxx>
Include the regs directly in the SDRAM node instead of using
a syscon. The Stratix10 SDRAM ECC registers are partitioned
away from other Sys Manager registers so the syscon is no
longer needed for Stratix10.
Signed-off-by: Thor Thayer <thor.thayer@xxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index 4b0f674df849..a1e9545de3d3 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -517,11 +517,6 @@
status = "disabled";
};
- sdr: sdr@f8011100 {
- compatible = "altr,sdr-ctl", "syscon";
- reg = <0xf8011100 0xc0>;
- };
-
eccmgr {
compatible = "altr,socfpga-s10-ecc-manager",
"altr,socfpga-a10-ecc-manager";
@@ -533,9 +528,9 @@
#interrupt-cells = <2>;
ranges;
- sdramedac {
+ sdramedac@0xf8011100 {
compatible = "altr,sdram-edac-s10";
- altr,sdr-syscon = <&sdr>;
+ reg = <0xf8011100 0xc0>;
interrupts = <16 4>;
};
Please disregard this patch, there is a simpler solution that I will
submit shortly.
