Messages in this thread Patch in this message | | | From | Hector Martin <> | Subject | [PATCH 1/2] arm64: dts: apple: t8103: Rename clk24 to clkref | Date | Sun, 12 Dec 2021 10:43:45 +0900 |
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We now know that this frequency comes from the external reference oscillator and is used for various SoC blocks, and isn't just a random 24MHz clock, so let's call it something more appropriate.
Reviewed-by: Mark Kettenis <kettenis@openbsd.org> Signed-off-by: Hector Martin <marcan@marcan.st> --- arch/arm64/boot/dts/apple/t8103.dtsi | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/arch/arm64/boot/dts/apple/t8103.dtsi b/arch/arm64/boot/dts/apple/t8103.dtsi index 8203c60d4819..33c9ea6c7c63 100644 --- a/arch/arm64/boot/dts/apple/t8103.dtsi +++ b/arch/arm64/boot/dts/apple/t8103.dtsi @@ -96,11 +96,11 @@ timer { <AIC_FIQ AIC_TMR_HV_VIRT IRQ_TYPE_LEVEL_HIGH>; }; - clk24: clock-24m { + clkref: clock-ref { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <24000000>; - clock-output-names = "clk24"; + clock-output-names = "clkref"; }; soc { @@ -114,7 +114,7 @@ soc { i2c0: i2c@235010000 { compatible = "apple,t8103-i2c", "apple,i2c"; reg = <0x2 0x35010000 0x0 0x4000>; - clocks = <&clk24>; + clocks = <&clkref>; interrupt-parent = <&aic>; interrupts = <AIC_IRQ 627 IRQ_TYPE_LEVEL_HIGH>; pinctrl-0 = <&i2c0_pins>; @@ -127,7 +127,7 @@ i2c0: i2c@235010000 { i2c1: i2c@235014000 { compatible = "apple,t8103-i2c", "apple,i2c"; reg = <0x2 0x35014000 0x0 0x4000>; - clocks = <&clk24>; + clocks = <&clkref>; interrupt-parent = <&aic>; interrupts = <AIC_IRQ 628 IRQ_TYPE_LEVEL_HIGH>; pinctrl-0 = <&i2c1_pins>; @@ -140,7 +140,7 @@ i2c1: i2c@235014000 { i2c2: i2c@235018000 { compatible = "apple,t8103-i2c", "apple,i2c"; reg = <0x2 0x35018000 0x0 0x4000>; - clocks = <&clk24>; + clocks = <&clkref>; interrupt-parent = <&aic>; interrupts = <AIC_IRQ 629 IRQ_TYPE_LEVEL_HIGH>; pinctrl-0 = <&i2c2_pins>; @@ -154,7 +154,7 @@ i2c2: i2c@235018000 { i2c3: i2c@23501c000 { compatible = "apple,t8103-i2c", "apple,i2c"; reg = <0x2 0x3501c000 0x0 0x4000>; - clocks = <&clk24>; + clocks = <&clkref>; interrupt-parent = <&aic>; interrupts = <AIC_IRQ 630 IRQ_TYPE_LEVEL_HIGH>; pinctrl-0 = <&i2c3_pins>; @@ -167,7 +167,7 @@ i2c3: i2c@23501c000 { i2c4: i2c@235020000 { compatible = "apple,t8103-i2c", "apple,i2c"; reg = <0x2 0x35020000 0x0 0x4000>; - clocks = <&clk24>; + clocks = <&clkref>; interrupt-parent = <&aic>; interrupts = <AIC_IRQ 631 IRQ_TYPE_LEVEL_HIGH>; pinctrl-0 = <&i2c4_pins>; @@ -188,7 +188,7 @@ serial0: serial@235200000 { * TODO: figure out the clocking properly, there may * be a third selectable clock. */ - clocks = <&clk24>, <&clk24>; + clocks = <&clkref>, <&clkref>; clock-names = "uart", "clk_uart_baud0"; power-domains = <&ps_uart0>; status = "disabled"; @@ -200,7 +200,7 @@ serial2: serial@235208000 { reg-io-width = <4>; interrupt-parent = <&aic>; interrupts = <AIC_IRQ 607 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clk24>, <&clk24>; + clocks = <&clkref>, <&clkref>; clock-names = "uart", "clk_uart_baud0"; power-domains = <&ps_uart2>; status = "disabled"; @@ -327,7 +327,7 @@ pinctrl_nub: pinctrl@23d1f0000 { wdt: watchdog@23d2b0000 { compatible = "apple,t8103-wdt", "apple,wdt"; reg = <0x2 0x3d2b0000 0x0 0x4000>; - clocks = <&clk24>; + clocks = <&clkref>; interrupt-parent = <&aic>; interrupts = <AIC_IRQ 338 IRQ_TYPE_LEVEL_HIGH>; }; -- 2.33.0
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