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. This is v2 of the previous series [1], and now includes 4 additional patches that reserve the portions of the MSMC RAM used by the Keystone Boot Monitor. The first 5 patches are essentially the same as in v1, with minor commit description updates for using the proper SoC names, but no code changes. Patches baselined on 4.10-rc1. regards Suman [1] http://marc.info/?l=linux-arm-kernel&m=147277092730387&w=2 Suman Anna (9): 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 ARM: dts: keystone-k2hk: Reserve MSM RAM for boot monitor ARM: dts: keystone-k2l: Reserve MSM RAM for boot monitor ARM: dts: keystone-k2e: Reserve MSM RAM for boot monitor ARM: dts: keystone-k2g: Reserve MSM RAM for boot monitor arch/arm/boot/dts/keystone-k2e.dtsi | 12 ++++++++++++ arch/arm/boot/dts/keystone-k2g.dtsi | 12 ++++++++++++ arch/arm/boot/dts/keystone-k2hk.dtsi | 12 ++++++++++++ arch/arm/boot/dts/keystone-k2l.dtsi | 12 ++++++++++++ arch/arm/configs/keystone_defconfig | 1 + 5 files changed, 49 insertions(+) -- 2.10.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
