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Fri, 4 Mar 2022 08:37:04 GMT Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 81EAAA405C; Fri, 4 Mar 2022 08:37:04 +0000 (GMT) Received: from b06wcsmtp001.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id D243AA4054; Fri, 4 Mar 2022 08:37:03 +0000 (GMT) Received: from smtp.tlslab.ibm.com (unknown [9.101.4.1]) by b06wcsmtp001.portsmouth.uk.ibm.com (Postfix) with SMTP; Fri, 4 Mar 2022 08:37:03 +0000 (GMT) Received: from yukon.home (unknown [9.171.91.16]) by smtp.tlslab.ibm.com (Postfix) with ESMTP id 1D5B32200FD; Fri, 4 Mar 2022 09:37:02 +0100 (CET) From: =?utf-8?q?C=C3=A9dric_Le_Goater?= To: linux-spi@vger.kernel.org, linux-mtd@lists.infradead.org Cc: Mark Brown , Tudor Ambarus , Pratyush Yadav , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , linux-aspeed@lists.ozlabs.org, Joel Stanley , Andrew Jeffery , Chin-Ting Kuo , devicetree@vger.kernel.org, Rob Herring , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, =?utf-8?q?C=C3=A9dric_Le_Goater?= , Tao Ren Subject: [PATCH v3 10/11] ARM: dts: aspeed: Enable Dual SPI RX transfers Date: Fri, 4 Mar 2022 09:36:42 +0100 Message-Id: <20220304083643.1079142-11-clg@kaod.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220304083643.1079142-1-clg@kaod.org> References: <20220304083643.1079142-1-clg@kaod.org> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: WCdqW2nETb4UQ0Mwgm4fKcA-MTAiRqt1 X-Proofpoint-ORIG-GUID: HtRGs9r0M2zi5Ybu2iNLriu2HSRkh_lF X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.816,Hydra:6.0.425,FMLib:17.11.64.514 definitions=2022-03-04_02,2022-02-26_01,2022-02-23_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1034 lowpriorityscore=0 mlxscore=0 bulkscore=0 mlxlogscore=746 priorityscore=1501 suspectscore=0 spamscore=0 impostorscore=0 malwarescore=0 phishscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2202240000 definitions=main-2203040044 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220304_003726_837655_5D72906F X-CRM114-Status: GOOD ( 12.57 ) 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 All these controllers support at least Dual SPI. Update the DTs. Reviewed-by: Joel Stanley Tested-by: Joel Stanley Tested-by: Tao Ren Signed-off-by: Cédric Le Goater --- arch/arm/boot/dts/aspeed-g4.dtsi | 6 ++++++ arch/arm/boot/dts/aspeed-g5.dtsi | 7 +++++++ arch/arm/boot/dts/aspeed-g6.dtsi | 8 ++++++++ 3 files changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index 9ae67e83cf60..31e6569db97e 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -64,27 +64,32 @@ fmc: spi@1e620000 { flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; spi-max-frequency = <50000000>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@2 { reg = < 2 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@3 { reg = < 3 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@4 { reg = < 4 >; compatible = "jedec,spi-nor"; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -100,6 +105,7 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index c3e0a8e13c8a..29bf017899b6 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -66,18 +66,21 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@2 { reg = < 2 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -93,12 +96,14 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -114,12 +119,14 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index 1ad05dde19d2..ce93c56a21a7 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -106,18 +106,21 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@2 { reg = < 2 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -133,12 +136,14 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; }; @@ -154,18 +159,21 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; flash@2 { reg = < 2 >; compatible = "jedec,spi-nor"; spi-max-frequency = <50000000>; + spi-rx-bus-width = <2>; status = "disabled"; }; };