diff options
| author | Ben Wolsieffer <ben.wolsieffer@hefring.com> | 2023-11-01 18:51:54 +0300 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2023-11-21 16:20:57 +0300 |
| commit | 86f15a5a6c13e1f01fd15975274f8e47458c185a (patch) | |
| tree | 6b12e7962a1cfffbe9bebc844d5d610f9d9ea8d3 | |
| parent | 482543590fc9d405697b01b1b11af8a97ffd553a (diff) | |
| download | linux-86f15a5a6c13e1f01fd15975274f8e47458c185a.tar.xz | |
ARM: dts: stm32: add STM32F746 syscfg clock
The syscfg syscon was missing its clock, therefore any attempt to
read/write it after clk_disable_unused() silently failed. This was
preventing external pin interrupts from working if they were initialized
after this point.
Signed-off-by: Ben Wolsieffer <ben.wolsieffer@hefring.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
| -rw-r--r-- | arch/arm/boot/dts/st/stm32f746.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/st/stm32f746.dtsi b/arch/arm/boot/dts/st/stm32f746.dtsi index 53a8e2dec9a4..d6f09dd16efc 100644 --- a/arch/arm/boot/dts/st/stm32f746.dtsi +++ b/arch/arm/boot/dts/st/stm32f746.dtsi @@ -494,6 +494,7 @@ syscfg: syscon@40013800 { compatible = "st,stm32-syscfg", "syscon"; reg = <0x40013800 0x400>; + clocks = <&rcc 0 STM32F7_APB2_CLOCK(SYSCFG)>; }; exti: interrupt-controller@40013c00 { |