* [PATCH] ARM: dts: socfpga: add i2c reset signals
@ 2018-01-16 9:29 Steffen Trumtrar
2018-01-16 19:22 ` Dinh Nguyen
0 siblings, 1 reply; 2+ messages in thread
From: Steffen Trumtrar @ 2018-01-16 9:29 UTC (permalink / raw)
To: linux-kernel; +Cc: Dinh Nguyen, Tim Sander, Steffen Trumtrar
From: Tim Sander <tim.sander@hbm.com>
Add the reset signals for the i2c controllers on Cyclone5-based
SoCFPGA boards to the dtsi.
Signed-off-by: Tim Sander <tim.sander@hbm.com>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
---
arch/arm/boot/dts/socfpga.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index 7e24dc8e82d4..c42ca7022e8c 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -651,6 +651,7 @@
#size-cells = <0>;
compatible = "snps,designware-i2c";
reg = <0xffc04000 0x1000>;
+ resets = <&rst I2C0_RESET>;
clocks = <&l4_sp_clk>;
interrupts = <0 158 0x4>;
status = "disabled";
@@ -661,6 +662,7 @@
#size-cells = <0>;
compatible = "snps,designware-i2c";
reg = <0xffc05000 0x1000>;
+ resets = <&rst I2C1_RESET>;
clocks = <&l4_sp_clk>;
interrupts = <0 159 0x4>;
status = "disabled";
@@ -671,6 +673,7 @@
#size-cells = <0>;
compatible = "snps,designware-i2c";
reg = <0xffc06000 0x1000>;
+ resets = <&rst I2C2_RESET>;
clocks = <&l4_sp_clk>;
interrupts = <0 160 0x4>;
status = "disabled";
@@ -681,6 +684,7 @@
#size-cells = <0>;
compatible = "snps,designware-i2c";
reg = <0xffc07000 0x1000>;
+ resets = <&rst I2C3_RESET>;
clocks = <&l4_sp_clk>;
interrupts = <0 161 0x4>;
status = "disabled";
--
2.11.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: socfpga: add i2c reset signals
2018-01-16 9:29 [PATCH] ARM: dts: socfpga: add i2c reset signals Steffen Trumtrar
@ 2018-01-16 19:22 ` Dinh Nguyen
0 siblings, 0 replies; 2+ messages in thread
From: Dinh Nguyen @ 2018-01-16 19:22 UTC (permalink / raw)
To: Steffen Trumtrar, linux-kernel; +Cc: Tim Sander
On 01/16/2018 03:29 AM, Steffen Trumtrar wrote:
> From: Tim Sander <tim.sander@hbm.com>
>
> Add the reset signals for the i2c controllers on Cyclone5-based
> SoCFPGA boards to the dtsi.
>
> Signed-off-by: Tim Sander <tim.sander@hbm.com>
> Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
> ---
> arch/arm/boot/dts/socfpga.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
Applied, thanks!
Dinh
^ permalink raw reply [flat|nested] 2+ messages in thread
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