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[60.250.192.107]) by smtp.gmail.com with ESMTPSA id w192-20020a6282c9000000b00575448ab0e9sm1376854pfd.123.2022.12.22.19.29.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Dec 2022 19:29:35 -0800 (PST) From: Marvin Lin To: krzysztof.kozlowski@linaro.org, robh+dt@kernel.org, bp@alien8.de, tony.luck@intel.com, james.morse@arm.com, mchehab@kernel.org, rric@kernel.org, benjaminfair@google.com, yuenn@google.com, venture@google.com, avifishman70@gmail.com, tmaimon77@gmail.com, tali.perry1@gmail.com Cc: linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, openbmc@lists.ozlabs.org, KWLIU@nuvoton.com, YSCHU@nuvoton.com, ctcchien@nuvoton.com, kflin@nuvoton.com, Marvin Lin Subject: [PATCH v17 1/3] ARM: dts: nuvoton: Add node for NPCM memory controller Date: Fri, 23 Dec 2022 11:28:57 +0800 Message-Id: <20221223032859.3055638-2-milkfafa@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221223032859.3055638-1-milkfafa@gmail.com> References: <20221223032859.3055638-1-milkfafa@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1752975836397369040?= X-GMAIL-MSGID: =?utf-8?q?1752975836397369040?= Add node for memory controller present on Nuvoton NPCM SoCs. The memory controller supports single bit error correction and double bit error detection. Signed-off-by: Marvin Lin --- arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi index c7b5ef15b716..d875e8ac1e09 100644 --- a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi +++ b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi @@ -179,6 +179,13 @@ fiux: spi@fb001000 { status = "disabled"; }; + mc: memory-controller@f0824000 { + compatible = "nuvoton,npcm750-memory-controller"; + reg = <0xf0824000 0x1000>; + interrupts = ; + status = "disabled"; + }; + apb { #address-cells = <1>; #size-cells = <1>;