lkml.org 
[lkml]   [2017]   [Aug]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4/7] ARM: dts: keystone-k2g: Add QSPI DT entry
Date
Add DT node for Cadence QSPI IP present in 66AK2G SoC.

Signed-off-by: Vignesh R <vigneshr@ti.com>
---
arch/arm/boot/dts/keystone-k2g.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)

diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
index bf4d1fa30840..95327aabfaa4 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -168,5 +168,20 @@
#reset-cells = <2>;
};
};
+
+ qspi: qspi@2940000 {
+ compatible = "ti,k2g-qspi", "cdns,qspi-nor";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x02940000 0x1000>,
+ <0x24000000 0x4000000>;
+ interrupts = <GIC_SPI 198 IRQ_TYPE_EDGE_RISING>;
+ cdns,fifo-depth = <256>;
+ cdns,fifo-width = <4>;
+ cdns,trigger-address = <0x24000000>;
+ clocks = <&k2g_clks 0x43 0x0>;
+ power-domains = <&k2g_pds 0x43>;
+ status = "disabled";
+ };
};
};
--
2.13.3
\
 
 \ /
  Last update: 2017-08-01 06:58    [W:0.093 / U:17.776 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site