ARM: dts: keystone: Add ti,keystone-spi for SPI

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

Add ti,keystone-spi to the compatible field for the SPI node. This new
entry insures that the proper prescaler limit is used for keystone devices

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>

authored by

Franklin S Cooper Jr and committed by

Santosh Shilimkar 10 years ago 1a344e9b 6ff33f39

+3 -3

1 changed file

expand all

arch

arm

boot

dts

keystone.dtsi

+3 -3

arch/arm/boot/dts/keystone.dtsi

··· 136 136 }; 137 137 138 138 spi0: spi@21000400 { 139 - compatible = "ti,dm6441-spi"; 139 + compatible = "ti,keystone-spi", "ti,dm6441-spi"; 140 140 reg = <0x21000400 0x200>; 141 141 num-cs = <4>; 142 142 ti,davinci-spi-intr-line = <0>; ··· 147 147 }; 148 148 149 149 spi1: spi@21000600 { 150 - compatible = "ti,dm6441-spi"; 150 + compatible = "ti,keystone-spi", "ti,dm6441-spi"; 151 151 reg = <0x21000600 0x200>; 152 152 num-cs = <4>; 153 153 ti,davinci-spi-intr-line = <0>; ··· 158 158 }; 159 159 160 160 spi2: spi@21000800 { 161 - compatible = "ti,dm6441-spi"; 161 + compatible = "ti,keystone-spi", "ti,dm6441-spi"; 162 162 reg = <0x21000800 0x200>; 163 163 num-cs = <4>; 164 164 ti,davinci-spi-intr-line = <0>;