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* [PATCH v2] arm64: dts: Mediatek: MT8173 updates
@ 2015-05-20 13:32 ` Sascha Hauer
  0 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: Matthias Brugger
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	kernel-bIcnvbaLZ9MEGnE8C9+IrQ

This series contains dts updates for Mediatek MT8173 for Linux 4.2.
The clock code and the PMIC wrapper are sitting in Linux next, this
series adds the dts updates to make use of this code.

Changes since v1:

- rebase on Matthias' tree
- use lowercase hex numbers
- alphabetise #includes

Sascha
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^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH v2] arm64: dts: Mediatek: MT8173 updates
@ 2015-05-20 13:32 ` Sascha Hauer
  0 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: linux-arm-kernel

This series contains dts updates for Mediatek MT8173 for Linux 4.2.
The clock code and the PMIC wrapper are sitting in Linux next, this
series adds the dts updates to make use of this code.

Changes since v1:

- rebase on Matthias' tree
- use lowercase hex numbers
- alphabetise #includes

Sascha

^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 1/3] arm64: dts: mt8173: Add clock controller device nodes
  2015-05-20 13:32 ` Sascha Hauer
@ 2015-05-20 13:32     ` Sascha Hauer
  -1 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: Matthias Brugger
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	kernel-bIcnvbaLZ9MEGnE8C9+IrQ, Sascha Hauer

This adds the device nodes providing clocks on the Mediatek MT8173.
These are: topckgen, infracfg, pericfg and apmixedsys. These are
fed by two oscillators also added by this patch.

Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Reviewed-by: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 41 ++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 4595196..ef1d92f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -11,6 +11,7 @@
  * GNU General Public License for more details.
  */
 
+#include <dt-bindings/clock/mt8173-clk.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include "mt8173-pinfunc.h"
@@ -87,6 +88,20 @@
 		#clock-cells = <0>;
 	};
 
+	clk26m: oscillator@0 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <26000000>;
+		clock-output-names = "clk26m";
+	};
+
+	clk32k: oscillator@1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32000>;
+		clock-output-names = "clk32k";
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupt-parent = <&gic>;
@@ -106,6 +121,26 @@
 		compatible = "simple-bus";
 		ranges;
 
+		topckgen: clock-controller@10000000 {
+			compatible = "mediatek,mt8173-topckgen";
+			reg = <0 0x10000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		infracfg: power-controller@10001000 {
+			compatible = "mediatek,mt8173-infracfg", "syscon";
+			reg = <0 0x10001000 0 0x1000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		pericfg: power-controller@10003000 {
+			compatible = "mediatek,mt8173-pericfg", "syscon";
+			reg = <0 0x10003000 0 0x1000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
 		/*
 		 * Pinctrl access register at 0x10005000 through regmap.
 		 * Register 0x1000b000 is used by EINT.
@@ -138,6 +173,12 @@
 			reg = <0 0x10200620 0 0x20>;
 		};
 
+		apmixedsys: clock-controller@10209000 {
+			compatible = "mediatek,mt8173-apmixedsys";
+			reg = <0 0x10209000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
 		gic: interrupt-controller@10220000 {
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;
-- 
2.1.4

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^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 1/3] arm64: dts: mt8173: Add clock controller device nodes
@ 2015-05-20 13:32     ` Sascha Hauer
  0 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: linux-arm-kernel

This adds the device nodes providing clocks on the Mediatek MT8173.
These are: topckgen, infracfg, pericfg and apmixedsys. These are
fed by two oscillators also added by this patch.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 41 ++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 4595196..ef1d92f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -11,6 +11,7 @@
  * GNU General Public License for more details.
  */
 
+#include <dt-bindings/clock/mt8173-clk.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include "mt8173-pinfunc.h"
@@ -87,6 +88,20 @@
 		#clock-cells = <0>;
 	};
 
+	clk26m: oscillator at 0 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <26000000>;
+		clock-output-names = "clk26m";
+	};
+
+	clk32k: oscillator at 1 {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32000>;
+		clock-output-names = "clk32k";
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupt-parent = <&gic>;
@@ -106,6 +121,26 @@
 		compatible = "simple-bus";
 		ranges;
 
+		topckgen: clock-controller at 10000000 {
+			compatible = "mediatek,mt8173-topckgen";
+			reg = <0 0x10000000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		infracfg: power-controller at 10001000 {
+			compatible = "mediatek,mt8173-infracfg", "syscon";
+			reg = <0 0x10001000 0 0x1000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		pericfg: power-controller at 10003000 {
+			compatible = "mediatek,mt8173-pericfg", "syscon";
+			reg = <0 0x10003000 0 0x1000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
 		/*
 		 * Pinctrl access register at 0x10005000 through regmap.
 		 * Register 0x1000b000 is used by EINT.
@@ -138,6 +173,12 @@
 			reg = <0 0x10200620 0 0x20>;
 		};
 
+		apmixedsys: clock-controller at 10209000 {
+			compatible = "mediatek,mt8173-apmixedsys";
+			reg = <0 0x10209000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
 		gic: interrupt-controller at 10220000 {
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;
-- 
2.1.4

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 2/3] arm64: dts: mt8173: Use real clock for UARTs
  2015-05-20 13:32 ` Sascha Hauer
@ 2015-05-20 13:32     ` Sascha Hauer
  -1 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: Matthias Brugger
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	kernel-bIcnvbaLZ9MEGnE8C9+IrQ, Sascha Hauer

We used to use a fixed rate clock for the UARTs. Now that we have clock
support we can associate the correct clocks to the UARTs and drop the
26MHz fixed rate UART clock.

Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index ef1d92f..02088a6 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -82,12 +82,6 @@
 		cpu_on	      = <0x84000003>;
 	};
 
-	uart_clk: dummy26m {
-		compatible = "fixed-clock";
-		clock-frequency = <26000000>;
-		#clock-cells = <0>;
-	};
-
 	clk26m: oscillator@0 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
@@ -197,7 +191,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11002000 0 0x400>;
 			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART0_SEL>, <&pericfg CLK_PERI_UART0>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -206,7 +201,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11003000 0 0x400>;
 			interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART1_SEL>, <&pericfg CLK_PERI_UART1>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -215,7 +211,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11004000 0 0x400>;
 			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART2_SEL>, <&pericfg CLK_PERI_UART2>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -224,7 +221,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11005000 0 0x400>;
 			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART3_SEL>, <&pericfg CLK_PERI_UART3>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 	};
-- 
2.1.4

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^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 2/3] arm64: dts: mt8173: Use real clock for UARTs
@ 2015-05-20 13:32     ` Sascha Hauer
  0 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: linux-arm-kernel

We used to use a fixed rate clock for the UARTs. Now that we have clock
support we can associate the correct clocks to the UARTs and drop the
26MHz fixed rate UART clock.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index ef1d92f..02088a6 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -82,12 +82,6 @@
 		cpu_on	      = <0x84000003>;
 	};
 
-	uart_clk: dummy26m {
-		compatible = "fixed-clock";
-		clock-frequency = <26000000>;
-		#clock-cells = <0>;
-	};
-
 	clk26m: oscillator at 0 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
@@ -197,7 +191,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11002000 0 0x400>;
 			interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART0_SEL>, <&pericfg CLK_PERI_UART0>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -206,7 +201,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11003000 0 0x400>;
 			interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART1_SEL>, <&pericfg CLK_PERI_UART1>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -215,7 +211,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11004000 0 0x400>;
 			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART2_SEL>, <&pericfg CLK_PERI_UART2>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 
@@ -224,7 +221,8 @@
 					"mediatek,mt6577-uart";
 			reg = <0 0x11005000 0 0x400>;
 			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_LOW>;
-			clocks = <&uart_clk>;
+			clocks = <&pericfg CLK_PERI_UART3_SEL>, <&pericfg CLK_PERI_UART3>;
+			clock-names = "baud", "bus";
 			status = "disabled";
 		};
 	};
-- 
2.1.4

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 3/3] arm64: dts: mt8173: Add PMIC wrapper device node
  2015-05-20 13:32 ` Sascha Hauer
@ 2015-05-20 13:32     ` Sascha Hauer
  -1 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: Matthias Brugger
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	kernel-bIcnvbaLZ9MEGnE8C9+IrQ, Sascha Hauer

This adds the device node for the PMIC wrapper.

Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Reviewed-by: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 02088a6..a97b2aa 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -14,6 +14,7 @@
 #include <dt-bindings/clock/mt8173-clk.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/reset-controller/mt8173-resets.h>
 #include "mt8173-pinfunc.h"
 
 / {
@@ -158,6 +159,17 @@
 			reg = <0 0x10005000 0 0x1000>;
 		};
 
+		pwrap: pwrap@1000d000 {
+			compatible = "mediatek,mt8173-pwrap";
+			reg = <0 0x1000d000 0 0x1000>;
+			reg-names = "pwrap";
+			interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&infracfg MT8173_INFRA_PMIC_WRAP_RST>;
+			reset-names = "pwrap";
+			clocks = <&infracfg CLK_INFRA_PMICSPI>, <&infracfg CLK_INFRA_PMICWRAP>;
+			clock-names = "spi", "wrap";
+		};
+
 		sysirq: intpol-controller@10200620 {
 			compatible = "mediatek,mt8173-sysirq",
 					"mediatek,mt6577-sysirq";
-- 
2.1.4

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^ permalink raw reply related	[flat|nested] 20+ messages in thread
* [PATCH 3/3] arm64: dts: mt8173: Add PMIC wrapper device node
@ 2015-05-20 13:32     ` Sascha Hauer
  0 siblings, 0 replies; 20+ messages in thread
From: Sascha Hauer @ 2015-05-20 13:32 UTC (permalink / raw)
  To: linux-arm-kernel

This adds the device node for the PMIC wrapper.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 02088a6..a97b2aa 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -14,6 +14,7 @@
 #include <dt-bindings/clock/mt8173-clk.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/reset-controller/mt8173-resets.h>
 #include "mt8173-pinfunc.h"
 
 / {
@@ -158,6 +159,17 @@
 			reg = <0 0x10005000 0 0x1000>;
 		};
 
+		pwrap: pwrap at 1000d000 {
+			compatible = "mediatek,mt8173-pwrap";
+			reg = <0 0x1000d000 0 0x1000>;
+			reg-names = "pwrap";
+			interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+			resets = <&infracfg MT8173_INFRA_PMIC_WRAP_RST>;
+			reset-names = "pwrap";
+			clocks = <&infracfg CLK_INFRA_PMICSPI>, <&infracfg CLK_INFRA_PMICWRAP>;
+			clock-names = "spi", "wrap";
+		};
+
 		sysirq: intpol-controller at 10200620 {
 			compatible = "mediatek,mt8173-sysirq",
 					"mediatek,mt6577-sysirq";
-- 
2.1.4

^ permalink raw reply related	[flat|nested] 20+ messages in thread
* Re: [PATCH 1/3] arm64: dts: mt8173: Add clock controller device nodes
  2015-05-20 13:32     ` Sascha Hauer
@ 2015-05-27 11:45         ` Matthias Brugger
  -1 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-05-27 11:45 UTC (permalink / raw)
  To: Sascha Hauer
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	moderated list:ARM/Mediatek SoC...,
	=Sascha Hauer

2015-05-20 15:32 GMT+02:00 Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>:
> This adds the device nodes providing clocks on the Mediatek MT8173.
> These are: topckgen, infracfg, pericfg and apmixedsys. These are
> fed by two oscillators also added by this patch.
>
> Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> Reviewed-by: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 41 ++++++++++++++++++++++++++++++++
>  1 file changed, 41 insertions(+)
>

Applied, thanks.
Matthias
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^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 1/3] arm64: dts: mt8173: Add clock controller device nodes
@ 2015-05-27 11:45         ` Matthias Brugger
  0 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-05-27 11:45 UTC (permalink / raw)
  To: linux-arm-kernel

2015-05-20 15:32 GMT+02:00 Sascha Hauer <s.hauer@pengutronix.de>:
> This adds the device nodes providing clocks on the Mediatek MT8173.
> These are: topckgen, infracfg, pericfg and apmixedsys. These are
> fed by two oscillators also added by this patch.
>
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 41 ++++++++++++++++++++++++++++++++
>  1 file changed, 41 insertions(+)
>

Applied, thanks.
Matthias

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 2/3] arm64: dts: mt8173: Use real clock for UARTs
  2015-05-20 13:32     ` Sascha Hauer
@ 2015-05-27 11:45         ` Matthias Brugger
  -1 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-05-27 11:45 UTC (permalink / raw)
  To: Sascha Hauer
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	moderated list:ARM/Mediatek SoC...,
	=Sascha Hauer

2015-05-20 15:32 GMT+02:00 Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>:
> We used to use a fixed rate clock for the UARTs. Now that we have clock
> support we can associate the correct clocks to the UARTs and drop the
> 26MHz fixed rate UART clock.
>
> Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 18 ++++++++----------
>  1 file changed, 8 insertions(+), 10 deletions(-)
>

Applied, thanks.
Matthias
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^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 2/3] arm64: dts: mt8173: Use real clock for UARTs
@ 2015-05-27 11:45         ` Matthias Brugger
  0 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-05-27 11:45 UTC (permalink / raw)
  To: linux-arm-kernel

2015-05-20 15:32 GMT+02:00 Sascha Hauer <s.hauer@pengutronix.de>:
> We used to use a fixed rate clock for the UARTs. Now that we have clock
> support we can associate the correct clocks to the UARTs and drop the
> 26MHz fixed rate UART clock.
>
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 18 ++++++++----------
>  1 file changed, 8 insertions(+), 10 deletions(-)
>

Applied, thanks.
Matthias

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 3/3] arm64: dts: mt8173: Add PMIC wrapper device node
  2015-05-20 13:32     ` Sascha Hauer
@ 2015-05-27 11:46         ` Matthias Brugger
  -1 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-05-27 11:46 UTC (permalink / raw)
  To: Sascha Hauer
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	moderated list:ARM/Mediatek SoC...,
	=Sascha Hauer

2015-05-20 15:32 GMT+02:00 Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>:
> This adds the device node for the PMIC wrapper.
>
> Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> Reviewed-by: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
>

Applied, thanks.
Matthias
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 3/3] arm64: dts: mt8173: Add PMIC wrapper device node
@ 2015-05-27 11:46         ` Matthias Brugger
  0 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-05-27 11:46 UTC (permalink / raw)
  To: linux-arm-kernel

2015-05-20 15:32 GMT+02:00 Sascha Hauer <s.hauer@pengutronix.de>:
> This adds the device node for the PMIC wrapper.
>
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
>

Applied, thanks.
Matthias

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 1/3] arm64: dts: mt8173: Add clock controller device nodes
  2015-05-20 13:32     ` Sascha Hauer
@ 2015-06-23 19:36         ` Matthias Brugger
  -1 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-06-23 19:36 UTC (permalink / raw)
  To: Sascha Hauer
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	kernel-bIcnvbaLZ9MEGnE8C9+IrQ

On Wednesday, May 20, 2015 03:32:44 PM Sascha Hauer wrote:
> This adds the device nodes providing clocks on the Mediatek MT8173.
> These are: topckgen, infracfg, pericfg and apmixedsys. These are
> fed by two oscillators also added by this patch.
> 
> Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> Reviewed-by: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 41
> ++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+)

Applied now to v4.2-next/arm64
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 1/3] arm64: dts: mt8173: Add clock controller device nodes
@ 2015-06-23 19:36         ` Matthias Brugger
  0 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-06-23 19:36 UTC (permalink / raw)
  To: linux-arm-kernel

On Wednesday, May 20, 2015 03:32:44 PM Sascha Hauer wrote:
> This adds the device nodes providing clocks on the Mediatek MT8173.
> These are: topckgen, infracfg, pericfg and apmixedsys. These are
> fed by two oscillators also added by this patch.
> 
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 41
> ++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+)

Applied now to v4.2-next/arm64

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 2/3] arm64: dts: mt8173: Use real clock for UARTs
  2015-05-20 13:32     ` Sascha Hauer
@ 2015-06-23 19:36         ` Matthias Brugger
  -1 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-06-23 19:36 UTC (permalink / raw)
  To: Sascha Hauer
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	kernel-bIcnvbaLZ9MEGnE8C9+IrQ

On Wednesday, May 20, 2015 03:32:45 PM Sascha Hauer wrote:
> We used to use a fixed rate clock for the UARTs. Now that we have clock
> support we can associate the correct clocks to the UARTs and drop the
> 26MHz fixed rate UART clock.
> 
> Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 18 ++++++++----------
>  1 file changed, 8 insertions(+), 10 deletions(-)
> 

Applied now to v4.2-next/arm64
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
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^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 2/3] arm64: dts: mt8173: Use real clock for UARTs
@ 2015-06-23 19:36         ` Matthias Brugger
  0 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-06-23 19:36 UTC (permalink / raw)
  To: linux-arm-kernel

On Wednesday, May 20, 2015 03:32:45 PM Sascha Hauer wrote:
> We used to use a fixed rate clock for the UARTs. Now that we have clock
> support we can associate the correct clocks to the UARTs and drop the
> 26MHz fixed rate UART clock.
> 
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> ---
>  arch/arm64/boot/dts/mediatek/mt8173.dtsi | 18 ++++++++----------
>  1 file changed, 8 insertions(+), 10 deletions(-)
> 

Applied now to v4.2-next/arm64

^ permalink raw reply	[flat|nested] 20+ messages in thread
* Re: [PATCH 3/3] arm64: dts: mt8173: Add PMIC wrapper device node
  2015-05-20 13:32     ` Sascha Hauer
@ 2015-06-23 19:37         ` Matthias Brugger
  -1 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-06-23 19:37 UTC (permalink / raw)
  To: Sascha Hauer
  Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	kernel-bIcnvbaLZ9MEGnE8C9+IrQ

On Wednesday, May 20, 2015 03:32:46 PM Sascha Hauer wrote:
> This adds the device node for the PMIC wrapper.
> 
> Signed-off-by: Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
> Reviewed-by: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
> ---

Applied now to v4.2-next/arm64
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply	[flat|nested] 20+ messages in thread
* [PATCH 3/3] arm64: dts: mt8173: Add PMIC wrapper device node
@ 2015-06-23 19:37         ` Matthias Brugger
  0 siblings, 0 replies; 20+ messages in thread
From: Matthias Brugger @ 2015-06-23 19:37 UTC (permalink / raw)
  To: linux-arm-kernel

On Wednesday, May 20, 2015 03:32:46 PM Sascha Hauer wrote:
> This adds the device node for the PMIC wrapper.
> 
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
> ---

Applied now to v4.2-next/arm64

^ permalink raw reply	[flat|nested] 20+ messages in thread
end of thread, other threads:[~2015-06-23 19:37 UTC | newest]

Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-05-20 13:32 [PATCH v2] arm64: dts: Mediatek: MT8173 updates Sascha Hauer
2015-05-20 13:32 ` Sascha Hauer
     [not found] ` <1432128766-4445-1-git-send-email-s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2015-05-20 13:32   ` [PATCH 1/3] arm64: dts: mt8173: Add clock controller device nodes Sascha Hauer
2015-05-20 13:32     ` Sascha Hauer
     [not found]     ` <1432128766-4445-2-git-send-email-s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2015-05-27 11:45       ` Matthias Brugger
2015-05-27 11:45         ` Matthias Brugger
2015-06-23 19:36       ` Matthias Brugger
2015-06-23 19:36         ` Matthias Brugger
2015-05-20 13:32   ` [PATCH 2/3] arm64: dts: mt8173: Use real clock for UARTs Sascha Hauer
2015-05-20 13:32     ` Sascha Hauer
     [not found]     ` <1432128766-4445-3-git-send-email-s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2015-05-27 11:45       ` Matthias Brugger
2015-05-27 11:45         ` Matthias Brugger
2015-06-23 19:36       ` Matthias Brugger
2015-06-23 19:36         ` Matthias Brugger
2015-05-20 13:32   ` [PATCH 3/3] arm64: dts: mt8173: Add PMIC wrapper device node Sascha Hauer
2015-05-20 13:32     ` Sascha Hauer
     [not found]     ` <1432128766-4445-4-git-send-email-s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2015-05-27 11:46       ` Matthias Brugger
2015-05-27 11:46         ` Matthias Brugger
2015-06-23 19:37       ` Matthias Brugger
2015-06-23 19:37         ` Matthias Brugger

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