diff options
| author | Rabeeh Khoury <rabeeh@solid-run.com> | 2020-02-27 12:06:27 +0000 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2020-03-11 15:58:13 +0800 |
| commit | f26d7effb7ecc3d0ca2876bf2d3295fffae99c53 (patch) | |
| tree | 7553baed562f8fbe37ef0bd4f4a36cc68c6ee81d /arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi | |
| parent | 1f5b12d4a9229d4c1271652af1f4562a9ee1785c (diff) | |
arm64: dts: lx2160a-cex7: add on-module eeproms
This patch adds 4 eeprom support on i2c mux channel #0 -
1. Bootable 512Kbit eeprom at address 0x50.
2. Memory SO-DIMMs SPD channels at 0x51 (upper SO-DIMM) and 0x53.
3. 2Kb eeprom at 0x57 will be used by SolidRun to hold manufacturing
data.
Signed-off-by: Rabeeh Khoury <rabeeh@solid-run.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi index 01c5420f334e..d87d16460875 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi @@ -59,6 +59,32 @@ #size-cells = <0>; reg = <0x77>; + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + eeprom@50 { + compatible = "atmel,24c512"; + reg = <0x50>; + }; + + eeprom@51 { + compatible = "atmel,spd"; + reg = <0x51>; + }; + + eeprom@53 { + compatible = "atmel,spd"; + reg = <0x53>; + }; + + eeprom@57 { + compatible = "atmel,24c02"; + reg = <0x57>; + }; + }; + i2c@1 { #address-cells = <1>; #size-cells = <0>; |