linux-kernel - [PATCH 14/23] ARM: at91/dt: sama5d4: use slow clock where necessary

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Message-Id: <1438335599-3301-15-git-send-email-alexandre.belloni@free-electrons.com>
Date:	Fri, 31 Jul 2015 11:39:50 +0200
From:	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To:	Nicolas Ferre <nicolas.ferre@...el.com>
Cc:	Boris Brezillon <boris.brezillon@...e-electrons.com>,
	Maxime Ripard <maxime.ripard@...e-electrons.com>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
Subject: [PATCH 14/23] ARM: at91/dt: sama5d4: use slow clock where necessary

The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it where necessary.

Signed-off-by: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
---
 arch/arm/boot/dts/sama5d4.dtsi | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 3ee22ee13c5a..1d3abf2605e9 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -957,8 +957,8 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xf801c000 0x100>;
 				interrupts = <40 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb0_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb0_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			macb0: ethernet@...20000 {
@@ -1185,8 +1185,8 @@
 				compatible = "atmel,at91sam9x5-tcb";
 				reg = <0xfc020000 0x100>;
 				interrupts = <41 IRQ_TYPE_LEVEL_HIGH 0>;
-				clocks = <&tcb1_clk>;
-				clock-names = "t0_clk";
+				clocks = <&tcb1_clk>, <&clk32k>;
+				clock-names = "t0_clk", "slow_clk";
 			};
 
 			adc0: adc@...34000 {
@@ -1279,11 +1279,13 @@
 			rstc@...68600 {
 				compatible = "atmel,at91sam9g45-rstc";
 				reg = <0xfc068600 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			shdwc@...68610 {
 				compatible = "atmel,at91sam9x5-shdwc";
 				reg = <0xfc068610 0x10>;
+				clocks = <&clk32k>;
 			};
 
 			pit: timer@...68630 {
@@ -1296,6 +1298,7 @@
 			watchdog@...68640 {
 				compatible = "atmel,at91sam9260-wdt";
 				reg = <0xfc068640 0x10>;
+				clocks = <&clk32k>;
 				status = "disabled";
 			};
 
@@ -1329,6 +1332,7 @@
 				compatible = "atmel,at91rm9200-rtc";
 				reg = <0xfc0686b0 0x30>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&clk32k>;
 			};
 
 			dbgu: serial@...69000 {
-- 
2.1.4

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