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Groups > linux.kernel > #1378329
| From | David Lechner <david@lechnology.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/3] ARM: DTS: da850: add node for spi0 |
| Date | 2016-04-14 00:40 +0200 |
| Message-ID | <rnBC2-8vj-33@gated-at.bofh.it> (permalink) |
| References | <rnBC1-8vj-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Adds device definition for soc spi0 and also a aux data that is needed
for clock matching.
Signed-off-by: David Lechner <david@lechnology.com>
---
arch/arm/boot/dts/da850.dtsi | 10 ++++++++++
arch/arm/mach-davinci/da8xx-dt.c | 1 +
2 files changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index bbe7dd6..92b5f3c 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -295,6 +295,16 @@
reg = <0x308000 0x80>;
status = "disabled";
};
+ spi0: spi@41000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "ti,da830-spi";
+ reg = <0x41000 0x1000>;
+ num-cs = <6>;
+ ti,davinci-spi-intr-line = <1>;
+ interrupts = <20>;
+ status = "disabled";
+ };
spi1: spi@30e000 {
#address-cells = <1>;
#size-cells = <0>;
diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c
index 64f3887..754f478 100644
--- a/arch/arm/mach-davinci/da8xx-dt.c
+++ b/arch/arm/mach-davinci/da8xx-dt.c
@@ -28,6 +28,7 @@ static struct of_dev_auxdata da850_auxdata_lookup[] __initdata = {
OF_DEV_AUXDATA("ti,da850-ecap", 0x01f06000, "ecap", NULL),
OF_DEV_AUXDATA("ti,da850-ecap", 0x01f07000, "ecap", NULL),
OF_DEV_AUXDATA("ti,da850-ecap", 0x01f08000, "ecap", NULL),
+ OF_DEV_AUXDATA("ti,da830-spi", 0x01c41000, "spi_davinci.0", NULL),
OF_DEV_AUXDATA("ti,da830-spi", 0x01f0e000, "spi_davinci.1", NULL),
OF_DEV_AUXDATA("ns16550a", 0x01c42000, "serial8250.0", NULL),
OF_DEV_AUXDATA("ns16550a", 0x01d0c000, "serial8250.1", NULL),
--
1.9.1
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[PATCH 0/3] More small davinci device tree fixes David Lechner <david@lechnology.com> - 2016-04-14 00:40 +0200
[PATCH 3/3] ARM: DTS: da850: There are 101 interrupts. David Lechner <david@lechnology.com> - 2016-04-14 00:40 +0200
Re: [PATCH 3/3] ARM: DTS: da850: There are 101 interrupts. Sekhar Nori <nsekhar@ti.com> - 2016-04-15 12:30 +0200
[PATCH 2/3] ARM: DTS: da850: disable mdio and eth0 by default David Lechner <david@lechnology.com> - 2016-04-14 00:40 +0200
Re: [PATCH 2/3] ARM: DTS: da850: disable mdio and eth0 by default Sekhar Nori <nsekhar@ti.com> - 2016-04-15 12:30 +0200
[PATCH 1/3] ARM: DTS: da850: add node for spi0 David Lechner <david@lechnology.com> - 2016-04-14 00:40 +0200
Re: [PATCH 1/3] ARM: DTS: da850: add node for spi0 Sekhar Nori <nsekhar@ti.com> - 2016-04-15 12:30 +0200
Re: [PATCH 1/3] ARM: DTS: da850: add node for spi0 David Lechner <david@lechnology.com> - 2016-04-15 18:20 +0200
Re: [PATCH 0/3] More small davinci device tree fixes Kevin Hilman <khilman@baylibre.com> - 2016-04-15 00:30 +0200
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