* [PATCH 1/2] ARM: dts: r8a7794: add EtherAVB clock
2016-02-17 20:41 [PATCH 0/2] Add R8A7794 EtherAVB DT support Sergei Shtylyov
@ 2016-02-17 20:43 ` Sergei Shtylyov
2016-02-17 20:45 ` [PATCH 2/2] ARM: dts: r8a7794: add EtherAVB support Sergei Shtylyov
2016-02-18 0:00 ` [PATCH 0/2] Add R8A7794 EtherAVB DT support Simon Horman
2 siblings, 0 replies; 4+ messages in thread
From: Sergei Shtylyov @ 2016-02-17 20:43 UTC (permalink / raw)
To: horms, linux-renesas-soc, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, devicetree
Cc: magnus.damm, linux, linux-arm-kernel
Add the EtherAVB clock to the R8A7794 device tree.
Based on the commit eaa870b30553 ("ARM: shmobile: r8a7791: add EtherAVB clock").
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
---
arch/arm/boot/dts/r8a7794.dtsi | 7 ++++---
include/dt-bindings/clock/r8a7794-clock.h | 1 +
2 files changed, 5 insertions(+), 3 deletions(-)
Index: renesas/arch/arm/boot/dts/r8a7794.dtsi
===================================================================
--- renesas.orig/arch/arm/boot/dts/r8a7794.dtsi
+++ renesas/arch/arm/boot/dts/r8a7794.dtsi
@@ -1173,13 +1173,14 @@
mstp8_clks: mstp8_clks@e6150990 {
compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
reg = <0 0xe6150990 0 4>, <0 0xe61509a0 0 4>;
- clocks = <&zg_clk>, <&zg_clk>, <&p_clk>;
+ clocks = <&zg_clk>, <&zg_clk>, <&hp_clk>, <&p_clk>;
#clock-cells = <1>;
clock-indices = <
- R8A7794_CLK_VIN1 R8A7794_CLK_VIN0 R8A7794_CLK_ETHER
+ R8A7794_CLK_VIN1 R8A7794_CLK_VIN0
+ R8A7794_CLK_ETHERAVB R8A7794_CLK_ETHER
>;
clock-output-names =
- "vin1", "vin0", "ether";
+ "vin1", "vin0", "etheravb", "ether";
};
mstp9_clks: mstp9_clks@e6150994 {
compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
Index: renesas/include/dt-bindings/clock/r8a7794-clock.h
===================================================================
--- renesas.orig/include/dt-bindings/clock/r8a7794-clock.h
+++ renesas/include/dt-bindings/clock/r8a7794-clock.h
@@ -85,6 +85,7 @@
/* MSTP8 */
#define R8A7794_CLK_VIN1 10
#define R8A7794_CLK_VIN0 11
+#define R8A7794_CLK_ETHERAVB 12
#define R8A7794_CLK_ETHER 13
/* MSTP9 */
^ permalink raw reply [flat|nested] 4+ messages in thread* [PATCH 2/2] ARM: dts: r8a7794: add EtherAVB support
2016-02-17 20:41 [PATCH 0/2] Add R8A7794 EtherAVB DT support Sergei Shtylyov
2016-02-17 20:43 ` [PATCH 1/2] ARM: dts: r8a7794: add EtherAVB clock Sergei Shtylyov
@ 2016-02-17 20:45 ` Sergei Shtylyov
2016-02-18 0:00 ` [PATCH 0/2] Add R8A7794 EtherAVB DT support Simon Horman
2 siblings, 0 replies; 4+ messages in thread
From: Sergei Shtylyov @ 2016-02-17 20:45 UTC (permalink / raw)
To: horms, linux-renesas-soc, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, devicetree
Cc: magnus.damm, linux, linux-arm-kernel
Define the generic R8A7794 part of the EtherAVB device node.
Based on the commit 46ece349aa54 ("ARM: shmobile: r8a7791: add EtherAVB DT
support").
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
---
arch/arm/boot/dts/r8a7794.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
Index: renesas/arch/arm/boot/dts/r8a7794.dtsi
===================================================================
--- renesas.orig/arch/arm/boot/dts/r8a7794.dtsi
+++ renesas/arch/arm/boot/dts/r8a7794.dtsi
@@ -572,6 +572,18 @@
status = "disabled";
};
+ avb: ethernet@e6800000 {
+ compatible = "renesas,etheravb-r8a7794",
+ "renesas,etheravb-rcar-gen2";
+ reg = <0 0xe6800000 0 0x800>, <0 0xee0e8000 0 0x4000>;
+ interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp8_clks R8A7794_CLK_ETHERAVB>;
+ power-domains = <&cpg_clocks>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
/* The memory map in the User's Manual maps the cores to bus numbers */
i2c0: i2c@e6508000 {
compatible = "renesas,i2c-r8a7794";
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH 0/2] Add R8A7794 EtherAVB DT support
2016-02-17 20:41 [PATCH 0/2] Add R8A7794 EtherAVB DT support Sergei Shtylyov
2016-02-17 20:43 ` [PATCH 1/2] ARM: dts: r8a7794: add EtherAVB clock Sergei Shtylyov
2016-02-17 20:45 ` [PATCH 2/2] ARM: dts: r8a7794: add EtherAVB support Sergei Shtylyov
@ 2016-02-18 0:00 ` Simon Horman
2 siblings, 0 replies; 4+ messages in thread
From: Simon Horman @ 2016-02-18 0:00 UTC (permalink / raw)
To: Sergei Shtylyov
Cc: linux-renesas-soc, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, devicetree, magnus.damm, linux,
linux-arm-kernel
On Wed, Feb 17, 2016 at 11:41:57PM +0300, Sergei Shtylyov wrote:
> Hello.
>
> Here's the set of 2 patches against Simon Horman's 'renesas.git' repo,
> 'renesas-devel-20160217v2-v4.5-rc4' tag plus the R8A7794 audio patches posted
> last week. Here we add the EtherAVB device tree support for the R8A7794 SoC.
>
> [1/2] ARM: dts: r8a7794: add EtherAVB clock
> [2/2] ARM: dts: r8a7794: add EtherAVB support
Thanks, I have queued these up for v4.6.
^ permalink raw reply [flat|nested] 4+ messages in thread