[PATCH v4 5/5] ARM: dts: AM4372: add entry for qspi mmap region
From: vigneshr@ti.com (Vignesh R)
Date: 2015-11-30 05:17:46
Also in:
linux-devicetree, linux-omap, linux-spi, lkml
Subsystem:
open firmware and flattened device tree bindings, spi subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mark Brown, Linus Torvalds
Add qspi memory mapped region entries for AM43xx based SoCs. Also, update the binding documents for the controller to document this change. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vignesh R <vigneshr@ti.com> --- v4: No changes. Documentation/devicetree/bindings/spi/ti_qspi.txt | 5 +++-- arch/arm/boot/dts/am4372.dtsi | 4 +++- 2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/spi/ti_qspi.txt b/Documentation/devicetree/bindings/spi/ti_qspi.txt
index 334aa3f32cbc..5a1542eda387 100644
--- a/Documentation/devicetree/bindings/spi/ti_qspi.txt
+++ b/Documentation/devicetree/bindings/spi/ti_qspi.txt@@ -17,9 +17,10 @@ Recommended properties: Example: +For am4372: qspi: qspi at 4b300000 { - compatible = "ti,dra7xxx-qspi"; - reg = <0x47900000 0x100>, <0x30000000 0x3ffffff>; + compatible = "ti,am4372-qspi"; + reg = <0x47900000 0x100>, <0x30000000 0x4000000>; reg-names = "qspi_base", "qspi_mmap"; #address-cells = <1>; #size-cells = <0>;
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index d83ff9c9701e..e32d164102d1 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi@@ -963,7 +963,9 @@ qspi: qspi at 47900000 { compatible = "ti,am4372-qspi"; - reg = <0x47900000 0x100>; + reg = <0x47900000 0x100>, + <0x30000000 0x4000000>; + reg-names = "qspi_base", "qspi_mmap"; #address-cells = <1>; #size-cells = <0>; ti,hwmods = "qspi";
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2.6.3