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Sun, 06 Jun 2021 20:13:34 -0700 (PDT) From: Joel Stanley To: Andrew Jeffery , Eddie James , Brad Bishop Cc: linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, Vishwanatha Subbanna Subject: [PATCH 4/6] ARM: dts: aspeed: everest: Add dimm indicator leds Date: Mon, 7 Jun 2021 12:42:57 +0930 Message-Id: <20210607031259.475020-5-joel@jms.id.au> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210607031259.475020-1-joel@jms.id.au> References: <20210607031259.475020-1-joel@jms.id.au> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210606_201336_553628_37137819 X-CRM114-Status: UNSURE ( 9.96 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Vishwanatha Subbanna These are dimm indicator leds driven by PIC16F882. Signed-off-by: Vishwanatha Subbanna Signed-off-by: Joel Stanley --- arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 552 +++++++++++++++++++ 1 file changed, 552 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts index aa960186796d..db8555e7abf9 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts @@ -848,6 +848,558 @@ gpio@15 { &i2c7 { status = "okay"; + + pic0_dimm: pca9552@31 { + compatible = "ibm,pca9552"; + reg = <0x31>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + led@0 { + label = "ddimm0"; + reg = <0>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@1 { + label = "ddimm1"; + reg = <1>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@2 { + label = "ddimm2"; + reg = <2>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@3 { + label = "ddimm3"; + reg = <3>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@4 { + label = "ddimm4"; + reg = <4>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@5 { + label = "ddimm5"; + reg = <5>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@6 { + label = "ddimm6"; + reg = <6>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@7 { + label = "ddimm7"; + reg = <7>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@8 { + label = "ddimm8"; + reg = <8>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@9 { + label = "ddimm9"; + reg = <9>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@10 { + label = "ddimm10"; + reg = <10>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@11 { + label = "ddimm11"; + reg = <11>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@12 { + label = "ddimm12"; + reg = <12>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@13 { + label = "ddimm13"; + reg = <13>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@14 { + label = "ddimm14"; + reg = <14>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@15 { + label = "ddimm15"; + reg = <15>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + }; + + pic1_dimm: pca9552@32 { + compatible = "ibm,pca9552"; + reg = <0x32>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + led@0 { + label = "ddimm16"; + reg = <0>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@1 { + label = "ddimm17"; + reg = <1>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@2 { + label = "ddimm18"; + reg = <2>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@3 { + label = "ddimm19"; + reg = <3>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@4 { + label = "ddimm20"; + reg = <4>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@5 { + label = "ddimm21"; + reg = <5>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@6 { + label = "ddimm22"; + reg = <6>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@7 { + label = "ddimm23"; + reg = <7>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@8 { + label = "ddimm24"; + reg = <8>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@9 { + label = "ddimm25"; + reg = <9>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@10 { + label = "ddimm26"; + reg = <10>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@11 { + label = "ddimm27"; + reg = <11>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@12 { + label = "ddimm28"; + reg = <12>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@13 { + label = "ddimm29"; + reg = <13>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@14 { + label = "ddimm30"; + reg = <14>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@15 { + label = "ddimm31"; + reg = <15>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + }; + + pic2_dimm: pca9552@33 { + compatible = "ibm,pca9552"; + reg = <0x33>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + led@0 { + label = "ddimm32"; + reg = <0>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@1 { + label = "ddimm33"; + reg = <1>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@2 { + label = "ddimm34"; + reg = <2>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@3 { + label = "ddimm35"; + reg = <3>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@4 { + label = "ddimm36"; + reg = <4>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@5 { + label = "ddimm37"; + reg = <5>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@6 { + label = "ddimm38"; + reg = <6>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@7 { + label = "ddimm39"; + reg = <7>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@8 { + label = "ddimm40"; + reg = <8>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@9 { + label = "ddimm41"; + reg = <9>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@10 { + label = "ddimm42"; + reg = <10>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@11 { + label = "ddimm43"; + reg = <11>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@12 { + label = "ddimm44"; + reg = <12>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@13 { + label = "ddimm45"; + reg = <13>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@14 { + label = "ddimm46"; + reg = <14>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@15 { + label = "ddimm47"; + reg = <15>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + }; + + pic3_dimm: pca9552@30 { + compatible = "ibm,pca9552"; + reg = <0x30>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + led@0 { + label = "ddimm48"; + reg = <0>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@1 { + label = "ddimm49"; + reg = <1>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@2 { + label = "ddimm50"; + reg = <2>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@3 { + label = "ddimm51"; + reg = <3>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@4 { + label = "ddimm52"; + reg = <4>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@5 { + label = "ddimm53"; + reg = <5>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@6 { + label = "ddimm54"; + reg = <6>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@7 { + label = "ddimm55"; + reg = <7>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@8 { + label = "ddimm56"; + reg = <8>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@9 { + label = "ddimm57"; + reg = <9>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@10 { + label = "ddimm58"; + reg = <10>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@11 { + label = "ddimm59"; + reg = <11>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@12 { + label = "ddimm60"; + reg = <12>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@13 { + label = "ddimm61"; + reg = <13>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@14 { + label = "ddimm62"; + reg = <14>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + + led@15 { + label = "ddimm63"; + reg = <15>; + retain-state-shutdown; + default-state = "keep"; + type = ; + }; + }; }; &i2c8 {