From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.bootlin.com ([62.4.15.54]:42904 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388561AbeKPA65 (ORCPT ); Thu, 15 Nov 2018 19:58:57 -0500 From: Paul Kocialkowski To: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org Cc: Mauro Carvalho Chehab , Rob Herring , Mark Rutland , Maxime Ripard , Chen-Yu Tsai , Paul Kocialkowski , Greg Kroah-Hartman , linux-sunxi@googlegroups.com, Hans Verkuil , Sakari Ailus , Thomas Petazzoni Subject: [PATCH 07/15] arm64: dts: allwinner: h5: Add system-control node with SRAM C1 Date: Thu, 15 Nov 2018 15:50:05 +0100 Message-Id: <20181115145013.3378-8-paul.kocialkowski@bootlin.com> In-Reply-To: <20181115145013.3378-1-paul.kocialkowski@bootlin.com> References: <20181115145013.3378-1-paul.kocialkowski@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org List-ID: Add the H5-specific system control node description to its device-tree with support for the SRAM C1 section, that will be used by the video codec node later on. Signed-off-by: Paul Kocialkowski --- arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 22 ++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi index b41dc1aab67d..c2d14b22b8c1 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi @@ -94,6 +94,28 @@ }; soc { + system-control@1c00000 { + compatible = "allwinner,sun50i-h5-system-control"; + reg = <0x01c00000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + sram_c1: sram@1d00000 { + compatible = "mmio-sram"; + reg = <0x01d00000 0x80000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x01d00000 0x80000>; + + ve_sram: sram-section@0 { + compatible = "allwinner,sun50i-h5-sram-c1", + "allwinner,sun4i-a10-sram-c1"; + reg = <0x000000 0x80000>; + }; + }; + }; + mali: gpu@1e80000 { compatible = "allwinner,sun50i-h5-mali", "arm,mali-450"; reg = <0x01e80000 0x30000>; -- 2.19.1