Subject: [PATCHv5] ARM: dts: add exynos5422-cpus.dtsi to correct cpu order

From: [email-masked] (Krzysztof Kozlowski)
Date: Tue, 07 Jul 2015 10:44:44 +0900

On 06.07.2015 23:12, Chanho Park wrote:
> The odroid-xu3 board which is based on exynos5422 not exynos5800 is
> booted from cortex-a7 core unlike exynos5800. The odroid-xu3's cpu order
> is quite strange. cpu0 and cpu5-7 are cortex-a7 cores and cpu1-4 are
> cortex-a15 cores. To correct this mis-odering, I added exynos5422.dtsi
> and reversing cpu orders from exynos5420. Now, cpu0-3 are cortex-a7 and
> cpu4-7 are cortex-a15.
> 
> Reviewed-by: Krzysztof Kozlowski <[email-masked]>
> Signed-off-by: Chanho Park <[email-masked]>
> ---
> Changes from v4:
>  - Remove temporal patch in e-mail body
> 
> Changes from v3:
>  - include this exynos5422-cpus.dtsi in the exynos5422-odroidxu3-common.dtsi
> 
> Changes from v2:
>  - drop inclusion of exynos5420.dtsi from exynos5422-cpus.dtsi
>  - drop compatibles from exynos5422-cpus.dtsi
> 
> Changes from v1:
>  - rename exynos5422.dtsi to exynos5422-cpus.dtsi
>  - include the dtsi file top of the exynos5422-odroidxu3.dts
> 
> Secondary cpu booting problem[1] is not resolved yet. Need more investigations
> to work booting 8 cores correctly.
> 
> [1]: http://www.spinics.net/lists/linux-samsung-soc/msg45525.html
> 
>  arch/arm/boot/dts/exynos5422-cpus.dtsi             | 81 ++++++++++++++++++++++
>  arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi |  1 +
>  2 files changed, 82 insertions(+)
>  create mode 100644 arch/arm/boot/dts/exynos5422-cpus.dtsi

Thanks, applied to my tree. I'll sent it to Kukjin later for 4.3 unless
he picks it up from LKML.

Best regards,
Krzysztof