| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame] | 1 | From 8f29fafb9c3b0936fb6f67212057127c13e17c1c Mon Sep 17 00:00:00 2001 |
| 2 | From: Kuldeep Singh <kuldeep.singh@nxp.com> |
| 3 | Date: Tue, 7 Jan 2020 17:22:24 +0530 |
| 4 | Subject: [PATCH] LF-18-1 arm64: dts: ls1088ardb: Update qspi dts node |
| 5 | properties |
| 6 | |
| 7 | Use compatibles as "jedec,spi-nor" to probe flash without displaying |
| 8 | warning: found s25fs512s, expected m25p80. |
| 9 | Also remove "fsl,qspi-has-second-chip" property as new driver doesn't use |
| 10 | it anymore. |
| 11 | |
| 12 | Update dtsi compatibles to use "fsl,ls2080a-qspi". |
| 13 | |
| 14 | Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com> |
| 15 | --- |
| 16 | arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 18 +++++++++--------- |
| 17 | arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 2 +- |
| 18 | 2 files changed, 10 insertions(+), 10 deletions(-) |
| 19 | |
| 20 | --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts |
| 21 | +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts |
| 22 | @@ -76,25 +76,25 @@ |
| 23 | |
| 24 | &qspi { |
| 25 | status = "okay"; |
| 26 | - fsl,qspi-has-second-chip; |
| 27 | - qflash0: s25fs512s@0 { |
| 28 | - compatible = "spansion,m25p80"; |
| 29 | + |
| 30 | + s25fs512s0: flash@0 { |
| 31 | + compatible = "jedec,spi-nor"; |
| 32 | #address-cells = <1>; |
| 33 | #size-cells = <1>; |
| 34 | spi-max-frequency = <20000000>; |
| 35 | reg = <0>; |
| 36 | - spi-rx-bus-width = <4>; |
| 37 | - spi-tx-bus-width = <4>; |
| 38 | + spi-rx-bus-width = <1>; |
| 39 | + spi-tx-bus-width = <1>; |
| 40 | }; |
| 41 | |
| 42 | - qflash1: s25fs512s@1 { |
| 43 | - compatible = "spansion,m25p80"; |
| 44 | + s25fs512s1: flash@1 { |
| 45 | + compatible = "jedec,spi-nor"; |
| 46 | #address-cells = <1>; |
| 47 | #size-cells = <1>; |
| 48 | spi-max-frequency = <20000000>; |
| 49 | reg = <1>; |
| 50 | - spi-rx-bus-width = <4>; |
| 51 | - spi-tx-bus-width = <4>; |
| 52 | + spi-rx-bus-width = <1>; |
| 53 | + spi-tx-bus-width = <1>; |
| 54 | }; |
| 55 | |
| 56 | }; |
| 57 | --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi |
| 58 | +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi |
| 59 | @@ -430,7 +430,7 @@ |
| 60 | status = "disabled"; |
| 61 | }; |
| 62 | qspi: spi@20c0000 { |
| 63 | - compatible = "fsl,ls2080a-qspi", "fsl,ls1088a-qspi"; |
| 64 | + compatible = "fsl,ls2080a-qspi"; |
| 65 | #address-cells = <1>; |
| 66 | #size-cells = <0>; |
| 67 | reg = <0x0 0x20c0000 0x0 0x10000>, |