| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | From f3a115bd1372e774979ecb81919664279b81810e Mon Sep 17 00:00:00 2001 |
| 2 | From: Biwen Li <biwen.li@nxp.com> |
| 3 | Date: Fri, 28 Jun 2019 16:36:20 +0800 |
| 4 | Subject: [PATCH] arm: dts: ls1021a: replace ftm0 with ftm_alarm0 DT node |
| 5 | |
| 6 | The patch replaces ftm0 with ftm_alarm0 DT node |
| 7 | - remove old ftm0 node |
| 8 | - add rcpm node |
| 9 | - add ftm_alarm0 node |
| 10 | - aliases ftm_alarm0 as rtc1 |
| 11 | |
| 12 | Signed-off-by: Biwen Li <biwen.li@nxp.com> |
| 13 | --- |
| 14 | arch/arm/boot/dts/ls1021a.dtsi | 24 ++++++++++++++---------- |
| 15 | 1 file changed, 14 insertions(+), 10 deletions(-) |
| 16 | |
| 17 | --- a/arch/arm/boot/dts/ls1021a.dtsi |
| 18 | +++ b/arch/arm/boot/dts/ls1021a.dtsi |
| 19 | @@ -66,6 +66,7 @@ |
| 20 | serial4 = &lpuart4; |
| 21 | serial5 = &lpuart5; |
| 22 | sysclk = &sysclk; |
| 23 | + rtc1 = &ftm_alarm0; |
| 24 | }; |
| 25 | |
| 26 | cpus { |
| 27 | @@ -549,16 +550,6 @@ |
| 28 | status = "disabled"; |
| 29 | }; |
| 30 | |
| 31 | - ftm0: ftm0@29d0000 { |
| 32 | - compatible = "fsl,ftm-alarm"; |
| 33 | - reg = <0x0 0x29d0000 0x0 0x10000>, |
| 34 | - <0x0 0x1ee2140 0x0 0x4>; |
| 35 | - reg-names = "ftm", "FlexTimer1"; |
| 36 | - interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; |
| 37 | - big-endian; |
| 38 | - status = "okay"; |
| 39 | - }; |
| 40 | - |
| 41 | pwm1: pwm@29e0000 { |
| 42 | compatible = "fsl,vf610-ftm-pwm"; |
| 43 | #pwm-cells = <3>; |
| 44 | @@ -970,6 +961,19 @@ |
| 45 | big-endian; |
| 46 | }; |
| 47 | |
| 48 | + rcpm: rcpm@1ee2140 { |
| 49 | + compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm-2.1+"; |
| 50 | + reg = <0x0 0x1ee2140 0x0 0x8>; |
| 51 | + #fsl,rcpm-wakeup-cells = <2>; |
| 52 | + }; |
| 53 | + |
| 54 | + ftm_alarm0: timer0@29d0000 { |
| 55 | + compatible = "fsl,ls1021a-ftm-alarm"; |
| 56 | + reg = <0x0 0x29d0000 0x0 0x10000>; |
| 57 | + fsl,rcpm-wakeup = <&rcpm 0x0 0x20000000>; |
| 58 | + interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; |
| 59 | + big-endian; |
| 60 | + }; |
| 61 | }; |
| 62 | |
| 63 | thermal-zones { |