From: Alex Bee <knaerzche@gmail.com>
To: Heiko Stuebner <heiko@sntech.de>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: Johan Jonker <jbx6244@gmail.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
Alex Bee <knaerzche@gmail.com>
Subject: [PATCH v2 4/5] ARM: dts: rockchip: Fix timer clocks for RK3128
Date: Tue, 29 Aug 2023 22:37:27 +0200 [thread overview]
Message-ID: <20230829203721.281455-12-knaerzche@gmail.com> (raw)
In-Reply-To: <20230829203721.281455-4-knaerzche@gmail.com>
Currently the Rockchip timer source clocks are set to xin24 for no obvious
reason and the actual timer clocks (SCLK_TIMER*) will get disabled during
boot process as the have no user. That will make the SoC stuck as no timer
source exists.
Fixes: a0201bff6259 ("ARM: dts: rockchip: add rk3128 soc dtsi")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
---
arch/arm/boot/dts/rockchip/rk3128.dtsi | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/rockchip/rk3128.dtsi b/arch/arm/boot/dts/rockchip/rk3128.dtsi
index 9125bf22e971..88a4b0d6d928 100644
--- a/arch/arm/boot/dts/rockchip/rk3128.dtsi
+++ b/arch/arm/boot/dts/rockchip/rk3128.dtsi
@@ -234,7 +234,7 @@ timer0: timer@20044000 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044000 0x20>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cru PCLK_TIMER>, <&xin24m>;
+ clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER0>;
clock-names = "pclk", "timer";
};
@@ -242,7 +242,7 @@ timer1: timer@20044020 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044020 0x20>;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cru PCLK_TIMER>, <&xin24m>;
+ clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER1>;
clock-names = "pclk", "timer";
};
@@ -250,7 +250,7 @@ timer2: timer@20044040 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044040 0x20>;
interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cru PCLK_TIMER>, <&xin24m>;
+ clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER2>;
clock-names = "pclk", "timer";
};
@@ -258,7 +258,7 @@ timer3: timer@20044060 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044060 0x20>;
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cru PCLK_TIMER>, <&xin24m>;
+ clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER3>;
clock-names = "pclk", "timer";
};
@@ -266,7 +266,7 @@ timer4: timer@20044080 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x20044080 0x20>;
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cru PCLK_TIMER>, <&xin24m>;
+ clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER4>;
clock-names = "pclk", "timer";
};
@@ -274,7 +274,7 @@ timer5: timer@200440a0 {
compatible = "rockchip,rk3128-timer", "rockchip,rk3288-timer";
reg = <0x200440a0 0x20>;
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cru PCLK_TIMER>, <&xin24m>;
+ clocks = <&cru PCLK_TIMER>, <&cru SCLK_TIMER5>;
clock-names = "pclk", "timer";
};
--
2.42.0
next prev parent reply other threads:[~2023-08-29 20:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-29 20:37 [PATCH v2 0/6] Device tree fixes for RK3128 Alex Bee
2023-08-29 20:37 ` [PATCH v2 1/5] ARM: dts: rockchip: Fix i2c0 register address " Alex Bee
2023-08-29 20:37 ` [PATCH v2 2/5] ARM: dts: rockchip: Add missing arm timer interrupt " Alex Bee
2023-08-29 20:37 ` [PATCH v2 3/5] ARM: dts: rockchip: Add missing quirk for RK3128's dma engine Alex Bee
2023-08-29 20:37 ` Alex Bee [this message]
2023-08-29 20:37 ` [PATCH v2 5/5] ARM: dts: rockchip: Disable non-required timers for RK3128 Alex Bee
2023-08-30 18:17 ` Robin Murphy
2023-10-05 10:06 ` Alex Bee
2023-10-04 21:32 ` (subset) [PATCH v2 0/6] Device tree fixes " Heiko Stuebner
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