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Date: Fri, 27 Nov 2015 09:20:44 +0800 From: Yakir Yang <ykk@...k-chips.com> To: Heiko Stübner <heiko@...ech.de> Cc: Inki Dae <inki.dae@...sung.com>, Andrzej Hajda <a.hajda@...sung.com>, Joonyoung Shim <jy0922.shim@...sung.com>, Seung-Woo Kim <sw0312.kim@...sung.com>, Kyungmin Park <kyungmin.park@...sung.com>, Jingoo Han <jingoohan1@...il.com>, Thierry Reding <treding@...dia.com>, Krzysztof Kozlowski <k.kozlowski@...sung.com>, Rob Herring <robh+dt@...nel.org>, Mark Yao <mark.yao@...k-chips.com>, Russell King <linux@....linux.org.uk>, djkurtz@...omium.org, dianders@...omium.org, Sean Paul <seanpaul@...omium.org>, Kukjin Kim <kgene@...nel.org>, Kumar Gala <galak@...eaurora.org>, emil.l.velikov@...il.com, Ian Campbell <ijc+devicetree@...lion.org.uk>, Gustavo Padovan <gustavo.padovan@...labora.co.uk>, Kishon Vijay Abraham I <kishon@...com>, Pawel Moll <pawel.moll@....com>, ajaynumb@...il.com, robherring2@...il.com, javier@....samsung.com, Andy Yan <andy.yan@...k-chips.com>, dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kern, el.org@...L.NULL, linux-rockchip@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org Subject: Re: [PATCH v8 02/17] drm: bridge: analogix/dp: split exynos dp driver to bridge directory Hi Heiko, Thanks you for feedback, I do see some conflicts in Exynos Make/Kconfig file [02/17] and dtsi file [07/17] when I try to apply this series on 4.4-rc1 branch. Hmm... Due to I have update some patches to version 10 already, this series may be become harder to reviewed, should I just send the whole series out that update the version to v10. Thanks - Yakir On 11/27/2015 01:30 AM, Heiko Stübner wrote: > Hi Yakir, > > Am Mittwoch, 28. Oktober 2015, 16:21:59 schrieb Yakir Yang: >> Split the dp core driver from exynos directory to bridge directory, >> and rename the core driver to analogix_dp_*, rename the platform >> code to exynos_dp. >> >> Beside the new analogix_dp driver would export four hooks. >> "analogix_dp_bind()" and "analogix_dp_unbind()" >> "analogix_dp_detect()" and "analogix_dp_get_modes()" >> >> The bind/unbind symbols is used for analogix platform driver to connect >> with analogix_dp core driver. And the detect/get_modes is used for analogix >> platform driver to init the connector. >> >> They reason why connector need register in helper driver is rockchip drm >> haven't implement the atomic API, but Exynos drm have implement it, so >> there would need two different connector helper functions, that's why we >> leave the connector register in helper driver. >> >> Tested-by: Javier Martinez Canillas <javier@....samsung.com> >> Signed-off-by: Yakir Yang <ykk@...k-chips.com> > [...] > >> diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig >> index bd1a415..5f74f80 100644 >> --- a/drivers/gpu/drm/exynos/Kconfig >> +++ b/drivers/gpu/drm/exynos/Kconfig >> @@ -55,8 +55,9 @@ config DRM_EXYNOS_DSI >> This enables support for Exynos MIPI-DSI device. >> >> config DRM_EXYNOS_DP >> - bool "EXYNOS DRM DP driver support" >> + bool "EXYNOS specific extensions for Analogix DP driver" >> depends on DRM_EXYNOS && (DRM_EXYNOS_FIMD || DRM_EXYNOS7_DECON) >> + select DRM_ANALOGIX_DP >> default DRM_EXYNOS >> select DRM_PANEL >> help > This doesn't apply anymore to 4.4-rc due to other changes in there. The > exynos/Makefile is affected as well. > > > > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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