diff options
| author | Andrew Jeffery <andrew@aj.id.au> | 2021-06-23 06:38:51 +0300 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2021-06-24 12:23:24 +0300 |
| commit | b9b15ac7a8a5685c195453608652b360d80c1367 (patch) | |
| tree | 481f338f2f610bc3c8c48b5c6475c9f8bb908a89 | |
| parent | 2af21ee0752d846af3d712dd6927c01038340d85 (diff) | |
| download | linux-b9b15ac7a8a5685c195453608652b360d80c1367.tar.xz | |
ARM: dts: p10bmc: Drop the openbmc, mctp-lpc node
The MCTP LPC driver was loaded by hacking up the compatible in the
devicetree node for KCS 4. With the introduction of the raw KCS driver
this hack is no-longer required. Use the regular compatible string for
KCS 4 and configure the appropriate SerIRQ.
OpenBMC-Staging-Count: 1
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210623033854.587464-5-andrew@aj.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 11 | ||||
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 11 |
2 files changed, 12 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts index 1c9e4ff5388b..d899c9620286 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts @@ -4049,11 +4049,6 @@ memory-region = <&flash_memory>; }; -&kcs4 { - compatible = "openbmc,mctp-lpc"; - status = "okay"; -}; - &mac2 { status = "okay"; pinctrl-names = "default"; @@ -4092,3 +4087,9 @@ status = "okay"; memory-region = <&vga_memory>; }; + +&kcs4 { + status = "okay"; + aspeed,lpc-io-reg = <0xca2>; + aspeed,lpc-interrupts = <11 IRQ_TYPE_LEVEL_LOW>; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts index 19118823ae90..9ac07200b03a 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -1687,11 +1687,6 @@ memory-region = <&flash_memory>; }; -&kcs4 { - compatible = "openbmc,mctp-lpc"; - status = "okay"; -}; - &mac2 { status = "okay"; pinctrl-names = "default"; @@ -1754,3 +1749,9 @@ status = "okay"; memory-region = <&vga_memory>; }; + +&kcs4 { + status = "okay"; + aspeed,lpc-io-reg = <0xca2>; + aspeed,lpc-interrupts = <11 IRQ_TYPE_LEVEL_LOW>; +}; |