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Wed, 11 Jul 2018 23:18:00 -0700 (PDT) Received: from aurora.jms.id.au ([203.0.153.9]) by smtp.gmail.com with ESMTPSA id v82-v6sm31690960pfd.64.2018.07.11.23.17.57 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 11 Jul 2018 23:18:00 -0700 (PDT) Received: by aurora.jms.id.au (sSMTP sendmail emulation); Thu, 12 Jul 2018 15:47:53 +0930 From: Joel Stanley To: openbmc@lists.ozlabs.org Subject: [PATCH linux dev-4.17] ARM: dts: aspeed-g4: Expose SuperIO scratch registers Date: Thu, 12 Jul 2018 15:47:42 +0930 Message-Id: <20180712061742.10283-1-joel@jms.id.au> X-Mailer: git-send-email 2.17.1 X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Jeffery Errors-To: openbmc-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "openbmc" Signed-off-by: Joel Stanley Acked-by: Andrew Jeffery --- arch/arm/boot/dts/aspeed-g4.dtsi | 87 ++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index e86fa80712e5..6af12872ee74 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -316,6 +316,10 @@ interrupts = <8>; }; + sio_regs: regs { + compatible = "aspeed,bmc-misc"; + }; + mbox: mbox@180 { compatible = "aspeed,ast2400-mbox"; reg = <0x180 0x5c>; @@ -1366,3 +1370,86 @@ groups = "WDTRST2"; }; }; + +&sio_regs { + sio_2b { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_2a { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_29 { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_28 { + offset = <0xf0>; + bit-mask = <0xff>; + bit-shift = <0>; + }; + sio_2f { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_2e { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_2d { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_2c { + offset = <0xf4>; + bit-mask = <0xff>; + bit-shift = <0>; + }; + sio_23 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_22 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_21 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_20 { + offset = <0xf8>; + bit-mask = <0xff>; + bit-shift = <0>; + }; + sio_27 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <24>; + }; + sio_26 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <16>; + }; + sio_25 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <8>; + }; + sio_24 { + offset = <0xfc>; + bit-mask = <0xff>; + bit-shift = <0>; + }; +};