[PATCH v2 1/2] ARM: dts: i.MX25: Fix gpt timers clocks.
Denis Carikli
denis at eukrea.com
Mon Jun 23 06:25:26 PDT 2014
Without that fix, the board freeze during boot.
This appeared after the following commit:
496f065 ARM: i.MX: Use of_clk_get_by_name() for timer clocks for DT case.
Signed-off-by: Denis Carikli <denis at eukrea.com>
---
Changelog v1->v2:
- Also fixed the ipg clock
- Also fixed the ipg and per clocks for the other gpts
- Also fixed the ipg clock for non-dt init.
---
arch/arm/boot/dts/imx25.dtsi | 8 ++++----
arch/arm/mach-imx/clk-imx25.c | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index bb74d95..c174039 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -312,7 +312,7 @@
gpt4: timer at 53f84000 {
compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
reg = <0x53f84000 0x4000>;
- clocks = <&clks 9>, <&clks 45>;
+ clocks = <&clks 95>, <&clks 47>;
clock-names = "ipg", "per";
interrupts = <1>;
};
@@ -320,7 +320,7 @@
gpt3: timer at 53f88000 {
compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
reg = <0x53f88000 0x4000>;
- clocks = <&clks 9>, <&clks 47>;
+ clocks = <&clks 94>, <&clks 47>;
clock-names = "ipg", "per";
interrupts = <29>;
};
@@ -328,7 +328,7 @@
gpt2: timer at 53f8c000 {
compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
reg = <0x53f8c000 0x4000>;
- clocks = <&clks 9>, <&clks 47>;
+ clocks = <&clks 93>, <&clks 47>;
clock-names = "ipg", "per";
interrupts = <53>;
};
@@ -336,7 +336,7 @@
gpt1: timer at 53f90000 {
compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
reg = <0x53f90000 0x4000>;
- clocks = <&clks 9>, <&clks 47>;
+ clocks = <&clks 92>, <&clks 47>;
clock-names = "ipg", "per";
interrupts = <54>;
};
diff --git a/arch/arm/mach-imx/clk-imx25.c b/arch/arm/mach-imx/clk-imx25.c
index 887b508..e759a6d 100644
--- a/arch/arm/mach-imx/clk-imx25.c
+++ b/arch/arm/mach-imx/clk-imx25.c
@@ -242,7 +242,7 @@ int __init mx25_clocks_init(void)
{
__mx25_clocks_init(24000000);
- clk_register_clkdev(clk[ipg], "ipg", "imx-gpt.0");
+ clk_register_clkdev(clk[gpt1_ipg], "ipg", "imx-gpt.0");
clk_register_clkdev(clk[gpt_ipg_per], "per", "imx-gpt.0");
/* i.mx25 has the i.mx21 type uart */
clk_register_clkdev(clk[uart1_ipg], "ipg", "imx21-uart.0");
--
1.7.9.5
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