From: Mark James <maj@jamers.net>
Date: Tue, 17 Mar 2015 21:35:23 +0000 (+0000)
Subject: ARM: socfpga: dts: fix spi1 interrupt
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1ac31de744202a3a14601170a57f155b4a8d2c21;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ARM: socfpga: dts: fix spi1 interrupt

The socfpga.dtsi currently has the wrong interrupt number set for SPI master 1
Trying to use the master without this change results in the kernel boot
process waiting forever for an interrupt that will never occur while
attempting to probe any slave devices configured in the device tree as being
under SPI master 1.

The change works for the Cyclone V, and according to the Arria 5 handbook
should be good there too.

Signed-off-by: Mark James <maj@jamers.net>
Acked-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---

diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index 9d8760956752..d9176e606173 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -660,7 +660,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <0xfff01000 0x1000>;
-			interrupts = <0 156 4>;
+			interrupts = <0 155 4>;
 			num-cs = <4>;
 			clocks = <&spi_m_clk>;
 			status = "disabled";