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Date: Wed, 26 Jun 2013 16:01:28 +0200
From: Christian Ruppert <christian.ruppert@...lis.com>
To: Vineet Gupta <Vineet.Gupta1@...opsys.com>
Cc: Thomas Gleixner <tglx@...utronix.de>,
Grant Likely <grant.likely@...retlab.ca>,
Rob Herring <rob.herring@...xeda.com>,
Rob Landley <rob@...dley.net>,
devicetree-discuss@...ts.ozlabs.org, linux-doc@...r.kernel.org,
linux-kernel@...r.kernel.org,
Pierrick Hascoet <pierrick.hascoet@...lis.com>,
Christian Ruppert <christian.ruppert@...lis.com>
Subject: [PATCH] ARC: [TB10x] Updates for irqchip driver
Device tree and Kconfig updates for irqchip driver.
Signed-off-by: Christian Ruppert <christian.ruppert@...lis.com>
---
arch/arc/boot/dts/abilis_tb100.dtsi | 32 ++++++++++++++------------------
arch/arc/boot/dts/abilis_tb101.dtsi | 32 ++++++++++++++------------------
arch/arc/boot/dts/abilis_tb10x.dtsi | 32 ++++++++++++++------------------
arch/arc/plat-tb10x/Kconfig | 1 +
4 files changed, 43 insertions(+), 54 deletions(-)
diff --git a/arch/arc/boot/dts/abilis_tb100.dtsi b/arch/arc/boot/dts/abilis_tb100.dtsi
index 941ad11..d9f8249 100644
--- a/arch/arc/boot/dts/abilis_tb100.dtsi
+++ b/arch/arc/boot/dts/abilis_tb100.dtsi
@@ -21,10 +21,6 @@
/include/ "abilis_tb10x.dtsi"
-/* interrupt specifiers
- * --------------------
- * 0: rising, 1: low, 2: high, 3: falling,
- */
/ {
clock-frequency = <500000000>; /* 500 MHZ */
@@ -173,7 +169,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF140000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -185,7 +181,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF141000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -197,7 +193,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF142000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -209,7 +205,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF143000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -221,7 +217,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF144000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -233,7 +229,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF145000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -245,7 +241,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF146000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -257,7 +253,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF147000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -269,7 +265,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF148000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -281,7 +277,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF149000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -293,7 +289,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14A000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -305,7 +301,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14B000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -317,7 +313,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14C000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -329,7 +325,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14D000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
diff --git a/arch/arc/boot/dts/abilis_tb101.dtsi b/arch/arc/boot/dts/abilis_tb101.dtsi
index fd25c21..da8ca79 100644
--- a/arch/arc/boot/dts/abilis_tb101.dtsi
+++ b/arch/arc/boot/dts/abilis_tb101.dtsi
@@ -21,10 +21,6 @@
/include/ "abilis_tb10x.dtsi"
-/* interrupt specifiers
- * --------------------
- * 0: rising, 1: low, 2: high, 3: falling,
- */
/ {
clock-frequency = <500000000>; /* 500 MHZ */
@@ -182,7 +178,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF140000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -194,7 +190,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF141000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -206,7 +202,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF142000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -218,7 +214,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF143000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -230,7 +226,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF144000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -242,7 +238,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF145000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -254,7 +250,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF146000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -266,7 +262,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF147000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -278,7 +274,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF148000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -290,7 +286,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF149000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -302,7 +298,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14A000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -314,7 +310,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14B000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -326,7 +322,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14C000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
@@ -338,7 +334,7 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14D000 0x1000>;
gpio-controller;
#gpio-cells = <1>;
diff --git a/arch/arc/boot/dts/abilis_tb10x.dtsi b/arch/arc/boot/dts/abilis_tb10x.dtsi
index b97e305..edf56f4 100644
--- a/arch/arc/boot/dts/abilis_tb10x.dtsi
+++ b/arch/arc/boot/dts/abilis_tb10x.dtsi
@@ -19,10 +19,6 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-/* interrupt specifiers
- * --------------------
- * 0: rising, 1: low, 2: high, 3: falling,
- */
/ {
compatible = "abilis,arc-tb10x";
@@ -78,7 +74,7 @@
#interrupt-cells = <1>;
};
tb10x_ictl: pic@...02000 {
- compatible = "abilis,tb10x_ictl";
+ compatible = "abilis,tb10x-ictl";
reg = <0xFE002000 0x20>;
interrupt-controller;
#interrupt-cells = <2>;
@@ -91,7 +87,7 @@
compatible = "snps,dw-apb-uart";
reg = <0xFF100000 0x100>;
clock-frequency = <166666666>;
- interrupts = <25 1>;
+ interrupts = <25 8>;
reg-shift = <2>;
reg-io-width = <4>;
interrupt-parent = <&tb10x_ictl>;
@@ -100,7 +96,7 @@
compatible = "snps,dwmac-3.70a","snps,dwmac";
reg = <0xFE100000 0x1058>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <6 1>;
+ interrupts = <6 8>;
interrupt-names = "macirq";
clocks = <&ahb_clk>;
clock-names = "stmmaceth";
@@ -109,7 +105,7 @@
compatible = "snps,dma-spear1340";
reg = <0xFE000000 0x400>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <14 1>;
+ interrupts = <14 8>;
dma-channels = <6>;
dma-requests = <0>;
dma-masters = <1>;
@@ -128,7 +124,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF120000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c1: i2c@...21000 {
@@ -137,7 +133,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF121000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c2: i2c@...22000 {
@@ -146,7 +142,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF122000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c3: i2c@...23000 {
@@ -155,7 +151,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF123000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c4: i2c@...24000 {
@@ -164,7 +160,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF124000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
@@ -176,7 +172,7 @@
num-cs = <1>;
reg = <0xFE010000 0x20>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <26 1>;
+ interrupts = <26 8>;
clocks = <&ahb_clk>;
};
spi1: spi@...E011000 {
@@ -187,7 +183,7 @@
num-cs = <2>;
reg = <0xFE011000 0x20>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <10 1>;
+ interrupts = <10 8>;
clocks = <&ahb_clk>;
};
@@ -195,7 +191,7 @@
compatible = "abilis,tb100-tsm";
reg = <0xff316000 0x400>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <17 1>;
+ interrupts = <17 8>;
output-clkdiv = <4>;
global-packet-delay = <0x21>;
port-packet-delay = <0>;
@@ -213,7 +209,7 @@
"cpuctrl",
"a6it_int_force";
interrupt-parent = <&tb10x_ictl>;
- interrupts = <20 1>, <19 1>;
+ interrupts = <20 2>, <19 2>;
interrupt-names = "cmd_irq", "event_irq";
};
tb10x_mdsc0: tb10x-mdscr@...00000 {
@@ -239,7 +235,7 @@
compatible = "abilis,tb100-wfb";
reg = <0xff319000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <16 1>;
+ interrupts = <16 8>;
};
};
};
diff --git a/arch/arc/plat-tb10x/Kconfig b/arch/arc/plat-tb10x/Kconfig
index 1d34521..1ab386b 100644
--- a/arch/arc/plat-tb10x/Kconfig
+++ b/arch/arc/plat-tb10x/Kconfig
@@ -22,6 +22,7 @@ menuconfig ARC_PLAT_TB10X
select PINCTRL
select PINMUX
select ARCH_REQUIRE_GPIOLIB
+ select TB10X_IRQC
help
Support for platforms based on the TB10x home media gateway SOC by
Abilis Systems. TB10x is based on the ARC700 CPU architecture.
--
1.7.1
--
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