From: Karicheri Muralidharan <m-karicheri2@ti.com>
Date: Mon, 22 Sep 2014 19:19:27 +0000 (-0400)
Subject: ARM: dts: keystone: k2l: Fix chip selects for SPI devices
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=48443f07bd077f127d9157f22d8b5eefe28537a1;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

ARM: dts: keystone: k2l: Fix chip selects for SPI devices

There are 5 chip selects per SPI0 and SPI2 and 3 per SPI1. SPI2 needs
to be pinned out to use and by default they are disabled. So keep the
state disabled to reflect default.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
---

diff --git a/arch/arm/boot/dts/k2l.dtsi b/arch/arm/boot/dts/k2l.dtsi
index e3bb14268900..291db43a611d 100644
--- a/arch/arm/boot/dts/k2l.dtsi
+++ b/arch/arm/boot/dts/k2l.dtsi
@@ -81,3 +81,17 @@
 		};
 	};
 };
+
+&spi0 {
+       ti,davinci-spi-num-cs = <5>;
+};
+
+&spi1 {
+       ti,davinci-spi-num-cs = <3>;
+};
+
+&spi2 {
+       ti,davinci-spi-num-cs = <5>;
+       /* Pin muxed. Enabled and configured by Bootloader */
+       status = "disabled";
+};