From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xi Chen Subject: [PATCH v2, 1/3] dt-bindings: soc: Add MT8183 emi dt-bindings Date: Fri, 24 May 2019 11:54:24 +0800 Message-ID: <1558670066-22484-2-git-send-email-xixi.chen@mediatek.com> References: <1558670066-22484-1-git-send-email-xixi.chen@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1558670066-22484-1-git-send-email-xixi.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+glpam-linux-mediatek=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ck.hu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org Cc: linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Xi Chen , srv_heupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org List-Id: linux-mediatek@lists.infradead.org Add emi dt-bindings of MT8183 in binding document. Signed-off-by: Xi Chen --- .../bindings/memory-controllers/mediatek,emi.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt b/Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt new file mode 100644 index 0000000..a19e3b3 --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,emi.txt @@ -0,0 +1,19 @@ +EMI (External Memory Interface) + +Required properties: +- compatible : must be one of : + "mediatek,mt8183-emi" +- reg : the register and size of the EMI block. +- interrupts : includes MPU, CGM, ELM. + +Example: + emi@10219000 { + compatible = "mediatek,mt8183-emi"; + reg = <0 0x10219000 0 0x1000>, /* CEN EMI */ + <0 0x10226000 0 0x1000>, /* EMI MPU */ + <0 0x1022d000 0 0x1000>, /* CHA EMI */ + <0 0x10235000 0 0x1000>; /* CHB EMI */ + interrupts = , /* MPU */ + , /* CGM */ + ; /* ELM */ +}; -- 1.9.1