[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <20160901225846.31058-1-s-anna@ti.com>
Date: Thu, 1 Sep 2016 17:58:41 -0500
From: Suman Anna <s-anna@...com>
To: Santosh Shilimkar <ssantosh@...nel.org>
CC: Russell King <linux@...linux.org.uk>,
Rob Herring <robh+dt@...nel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
Tero Kristo <t-kristo@...com>,
Murali Karicheri <m-karicheri2@...com>,
Vitaly Andrianov <vitalya@...com>, Suman Anna <s-anna@...com>
Subject: [PATCH 0/5] Use mmio-sram driver for Keystone MSMC RAM
Hi,
The Keystone 2 family of SoCs have an on-chip RAM called the
Multicore Shared Memory (MSM) RAM. This RAM is accessible through
the Multicore Shared Memory Controller (MSMC). This series represents
these on-chip RAMs as sram nodes so that the memory allocations
can be managed by the in-kernel mmio-sram driver.
The first 4 patches adds the basic SRAM nodes on each of the SoCs,
and the last patch enables the generic on-chip SRAM driver for
keystone defconfig.
regards
Suman
Suman Anna (5):
ARM: dts: keystone-k2hk: Add MSM RAM node
ARM: dts: keystone-k2l: Add MSM RAM node
ARM: dts: keystone-k2e: Add MSM RAM node
ARM: dts: keystone-k2g: Add MSM RAM node
ARM: configs: keystone: Enable Generic on-chip SRAM driver
arch/arm/boot/dts/keystone-k2e.dtsi | 8 ++++++++
arch/arm/boot/dts/keystone-k2g.dtsi | 8 ++++++++
arch/arm/boot/dts/keystone-k2hk.dtsi | 8 ++++++++
arch/arm/boot/dts/keystone-k2l.dtsi | 8 ++++++++
arch/arm/configs/keystone_defconfig | 1 +
5 files changed, 33 insertions(+)
--
2.9.3
Powered by blists - more mailing lists