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Fri, 13 Nov 2020 05:59:33 +0000 (GMT) Received: by gfw170.aus.stglabs.ibm.com (Postfix, from userid 298080) id F0753152; Thu, 12 Nov 2020 23:59:32 -0600 (CST) From: Vishwanatha Subbanna To: joel@jms.id.au, linux-aspeed@lists.ozlabs.org, devicetree@vger.kernel.org, robh+dt@kernel.org Cc: vishwa@linux.vnet.ibm.com Subject: [PATCH 3/6] ARM: dts: aspeed: rainier: Add leds that are off PCA9552 Date: Thu, 12 Nov 2020 23:59:25 -0600 Message-Id: <1605247168-1028-3-git-send-email-vishwa@linux.vnet.ibm.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1605247168-1028-1-git-send-email-vishwa@linux.vnet.ibm.com> References: <1605247168-1028-1-git-send-email-vishwa@linux.vnet.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.312,18.0.737 definitions=2020-11-13_03:2020-11-12,2020-11-13 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 adultscore=0 priorityscore=1501 phishscore=0 spamscore=0 lowpriorityscore=0 malwarescore=0 mlxlogscore=855 clxscore=1015 impostorscore=0 mlxscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011130029 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org These LEDs are on the fans and are connected via a PCA9552 I2C expander Signed-off-by: Vishwanatha Subbanna --- arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 36 ++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts index 1da7389..b7d7246 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -173,6 +173,42 @@ default-state = "keep"; gpios = <&pca_oppanel 3 GPIO_ACTIVE_LOW>; }; + + fan0 { + retain-state-shutdown; + default-state = "keep"; + gpios = <&pca0 0 GPIO_ACTIVE_LOW>; + }; + + fan1 { + retain-state-shutdown; + default-state = "keep"; + gpios = <&pca0 1 GPIO_ACTIVE_LOW>; + }; + + fan2 { + retain-state-shutdown; + default-state = "keep"; + gpios = <&pca0 2 GPIO_ACTIVE_LOW>; + }; + + fan3 { + retain-state-shutdown; + default-state = "keep"; + gpios = <&pca0 3 GPIO_ACTIVE_LOW>; + }; + + fan4 { + retain-state-shutdown; + default-state = "keep"; + gpios = <&pca0 4 GPIO_ACTIVE_LOW>; + }; + + fan5 { + retain-state-shutdown; + default-state = "keep"; + gpios = <&pca0 5 GPIO_ACTIVE_LOW>; + }; }; }; -- 1.8.3.1