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* [PATCH v2] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock
@ 2020-06-20 16:23 Martin Blumenstingl
  2020-07-13 19:03 ` Kevin Hilman
  2020-07-13 19:21 ` patchwork-bot+linux-amlogic
  0 siblings, 2 replies; 3+ messages in thread
From: Martin Blumenstingl @ 2020-06-20 16:23 UTC (permalink / raw)
  To: khilman, linux-amlogic
  Cc: Martin Blumenstingl, andrew, linux-kernel, linux-arm-kernel

Add the "timing-adjustment" clock now that we know how it is connected
to the PRG_ETHERNET registers. It is used internally to generate the
RGMII RX delay on the MAC side (if needed).

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
Changes since v1 at [0]:
- fixed all typos in the commit message (hopefully...). Thanks to Andrew
  for spotting the first ("no" -> "on") one and shame on me for having
  to find two more ("adjusment" -> "adjustment", "now" -> "know")


[0] https://patchwork.kernel.org/patch/11616101/


 arch/arm64/boot/dts/amlogic/meson-axg.dtsi        | 6 ++++--
 arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 6 ++++--
 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi       | 5 +++--
 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi        | 5 +++--
 4 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 8e6281c685fa..b9efc8469265 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -181,8 +181,10 @@ ethmac: ethernet@ff3f0000 {
 			interrupt-names = "macirq";
 			clocks = <&clkc CLKID_ETH>,
 				 <&clkc CLKID_FCLK_DIV2>,
-				 <&clkc CLKID_MPLL2>;
-			clock-names = "stmmaceth", "clkin0", "clkin1";
+				 <&clkc CLKID_MPLL2>,
+				 <&clkc CLKID_FCLK_DIV2>;
+			clock-names = "stmmaceth", "clkin0", "clkin1",
+				      "timing-adjustment";
 			rx-fifo-depth = <4096>;
 			tx-fifo-depth = <2048>;
 			status = "disabled";
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 593a006f4b7b..41805f2ed8fc 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -185,8 +185,10 @@ ethmac: ethernet@ff3f0000 {
 			interrupt-names = "macirq";
 			clocks = <&clkc CLKID_ETH>,
 				 <&clkc CLKID_FCLK_DIV2>,
-				 <&clkc CLKID_MPLL2>;
-			clock-names = "stmmaceth", "clkin0", "clkin1";
+				 <&clkc CLKID_MPLL2>,
+				 <&clkc CLKID_FCLK_DIV2>;
+			clock-names = "stmmaceth", "clkin0", "clkin1",
+				      "timing-adjustment";
 			rx-fifo-depth = <4096>;
 			tx-fifo-depth = <2048>;
 			status = "disabled";
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 234490d3ee68..03c25b9facff 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -333,8 +333,9 @@ &efuse {
 &ethmac {
 	clocks = <&clkc CLKID_ETH>,
 		 <&clkc CLKID_FCLK_DIV2>,
-		 <&clkc CLKID_MPLL2>;
-	clock-names = "stmmaceth", "clkin0", "clkin1";
+		 <&clkc CLKID_MPLL2>,
+		 <&clkc CLKID_FCLK_DIV2>;
+	clock-names = "stmmaceth", "clkin0", "clkin1", "timing-adjustment";
 };
 
 &gpio_intc {
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index fc59c8534c0f..60484bbc7272 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -131,8 +131,9 @@ &efuse {
 &ethmac {
 	clocks = <&clkc CLKID_ETH>,
 		 <&clkc CLKID_FCLK_DIV2>,
-		 <&clkc CLKID_MPLL2>;
-	clock-names = "stmmaceth", "clkin0", "clkin1";
+		 <&clkc CLKID_MPLL2>,
+		 <&clkc CLKID_FCLK_DIV2>;
+	clock-names = "stmmaceth", "clkin0", "clkin1", "timing-adjustment";
 
 	mdio0: mdio {
 		#address-cells = <1>;
-- 
2.27.0


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^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH v2] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock
  2020-06-20 16:23 [PATCH v2] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock Martin Blumenstingl
@ 2020-07-13 19:03 ` Kevin Hilman
  2020-07-13 19:21 ` patchwork-bot+linux-amlogic
  1 sibling, 0 replies; 3+ messages in thread
From: Kevin Hilman @ 2020-07-13 19:03 UTC (permalink / raw)
  To: linux-amlogic, Martin Blumenstingl; +Cc: andrew, linux-kernel, linux-arm-kernel

On Sat, 20 Jun 2020 18:23:47 +0200, Martin Blumenstingl wrote:
> Add the "timing-adjustment" clock now that we know how it is connected
> to the PRG_ETHERNET registers. It is used internally to generate the
> RGMII RX delay on the MAC side (if needed).

Applied, thanks!

[1/1] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock
      (no commit info)

Best regards,
-- 
Kevin Hilman <khilman@baylibre.com>

_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH v2] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock
  2020-06-20 16:23 [PATCH v2] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock Martin Blumenstingl
  2020-07-13 19:03 ` Kevin Hilman
@ 2020-07-13 19:21 ` patchwork-bot+linux-amlogic
  1 sibling, 0 replies; 3+ messages in thread
From: patchwork-bot+linux-amlogic @ 2020-07-13 19:21 UTC (permalink / raw)
  To: Martin Blumenstingl; +Cc: linux-amlogic, khilman

Hello:

This patch was applied to khilman/linux-amlogic.git (refs/heads/for-next).

On Sat, 20 Jun 2020 18:23:47 +0200 you wrote:
> Add the "timing-adjustment" clock now that we know how it is connected
> to the PRG_ETHERNET registers. It is used internally to generate the
> RGMII RX delay on the MAC side (if needed).
> 
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> ---
> Changes since v1 at [0]:
> - fixed all typos in the commit message (hopefully...). Thanks to Andrew
>   for spotting the first ("no" -> "on") one and shame on me for having
>   to find two more ("adjusment" -> "adjustment", "now" -> "know")
> 
> [...]


Here is a summary with links:
  - [v2] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock
    https://git.kernel.org/khilman/linux-amlogic/c/32b5f4b63487a24712c3bfa1d6a8eb9257beb8bd

You are awesome, thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.wiki.kernel.org/userdoc/pwbot

_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic

^ permalink raw reply	[flat|nested] 3+ messages in thread

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2020-06-20 16:23 [PATCH v2] arm64: dts: amlogic: Add the Ethernet "timing-adjustment" clock Martin Blumenstingl
2020-07-13 19:03 ` Kevin Hilman
2020-07-13 19:21 ` patchwork-bot+linux-amlogic

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