Thread (32 messages) 32 messages, 8 authors, 2016-03-03

[PATCH 7/8] ARM64: dts: amlogic: Extend GXBaby GIC node

From: Carlo Caione <hidden>
Date: 2016-03-01 12:53:46
Also in: linux-devicetree, lkml

On Tue, Mar 1, 2016 at 1:43 PM, Andre Przywara [off-list ref] wrote:
Hi,

On 01/03/16 11:18, Andreas F?rber wrote:
quoted
Hi Andre,

Am 01.03.2016 um 12:01 schrieb Andre Przywara:
quoted
On 29/02/16 23:44, Andreas F?rber wrote:
quoted
Add GICH and GICV resources for HYP mode - guess based on other vendors.
Do you know if the firmware allows the kernel to be entered in EL2
(which is the arm64 name for HYP)?
So can we run kvm?
If you have a booted kernel, can you grep for "EL2" and "kvm" in the dmesg?
I do not have a rootfs yet (MMC v5 patches by Carlo are still waiting
for review), but with this change the KVM driver initializes okay - the
purpose of this patch!
quoted
Also you should merge this patch into 3/8, same for 8/8.
If people confirm this is generally or specifically for this SoC correct
then sure. So far 3/8 seems a safe subset for lack of public documentation.
The GIC is an integral part of the SoC, so this clearly belongs in there.
quoted
quoted
quoted
Signed-off-by: Andreas F?rber <afaerber@suse.de>
---
 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 4 +++-
In general I was wondering if this naming is correct?
Shouldn't it be something with "s905" in it? Because this the SoC that
is driving all those hardware and the peripherals that you describe in
there are clearly within the SoC.
So something like meson-s905.dtsi or the like?
When I first submitted support for the meson8 and meson8b I picked up
the names according to the Amlogic SDK.
In the latest Amlogic drop this SoC is identified as meson-gxbb so
probably we should stick to this name.

-- 
Carlo Caione
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