From: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org> To: hjc-TNX95d0MmH7DzftRWevZcw@public.gmane.org, architt-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, a.hajda-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org, kishon-l0cyMroinI0@public.gmane.org Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, airlied-cv59FeDIM0c@public.gmane.org, Laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org, zhengyang-TNX95d0MmH7DzftRWevZcw@public.gmane.org, Jose.Abreu-HKixBCOQz3hWk0Htik3J/w@public.gmane.org, algea.cao-TNX95d0MmH7DzftRWevZcw@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org> Subject: [PATCH v2 0/8] drm/rockchip: hdmi support for rk3328 Date: Fri, 16 Feb 2018 21:41:50 +0100 [thread overview] Message-ID: <20180216204158.29839-1-heiko@sntech.de> (raw) The rk3228/rk3229 and rk3328 socs started using a new type of hdmi-phy from Innosilicon that resides completely separate from the dw-hdmi block and gets accessed via mmio. Additionally the rk3328 dw-hdmi does not report the vendor-phy type but a different one instead, so add the possibility to override the phy type when the glue driver knows better than the ip block itself. I've put both the phy driver and dw-hdmi changes into one series just to showcase how everything comes together, but would of course still expect things to go through the separate phy and drm trees once deemed ready. So patches 1+2 are expected to go through the phy-tree and the rest should go through the drm tree. changes in v2: - phy: prevent overflow in tmdsclk calculation as reported by Martin Cerveny - phy: use unsigned long for all tmdsclk rate uses - phy: simplify tmds rate calculation - dropped patch exporting some dw-hdmi phy functions as a similar patch entered drm-misc already Heiko Stuebner (6): drm/bridge: dw-hdmi: allow overriding of phy-type reading drm/rockchip: dw_hdmi: Allow outputs that don't need output switching dt-bindings: allow optional phys in Rockchip dw_hdmi binding drm/rockchip: dw_hdmi: allow including external phys drm/rockchip: dw_hdmi: store rockchip_hdmi reference in phy_data object drm/rockchip: dw_hdmi: add dw-hdmi support for the rk3328 Zheng Yang (2): dt-bindings: add binding for Rockchip hdmi phy using an Innosilicon IP phy: add Rockchip Innosilicon hdmi phy .../bindings/display/rockchip/dw_hdmi-rockchip.txt | 3 + .../bindings/phy/phy-rockchip-inno-hdmi.txt | 42 + drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 4 +- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 130 ++- drivers/phy/rockchip/Kconfig | 7 + drivers/phy/rockchip/Makefile | 1 + drivers/phy/rockchip/phy-rockchip-inno-hdmi.c | 1209 ++++++++++++++++++++ include/drm/bridge/dw_hdmi.h | 1 + 8 files changed, 1393 insertions(+), 4 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/phy-rockchip-inno-hdmi.txt create mode 100644 drivers/phy/rockchip/phy-rockchip-inno-hdmi.c -- 2.15.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html
WARNING: multiple messages have this Message-ID (diff)
From: heiko@sntech.de (Heiko Stuebner) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 0/8] drm/rockchip: hdmi support for rk3328 Date: Fri, 16 Feb 2018 21:41:50 +0100 [thread overview] Message-ID: <20180216204158.29839-1-heiko@sntech.de> (raw) The rk3228/rk3229 and rk3328 socs started using a new type of hdmi-phy from Innosilicon that resides completely separate from the dw-hdmi block and gets accessed via mmio. Additionally the rk3328 dw-hdmi does not report the vendor-phy type but a different one instead, so add the possibility to override the phy type when the glue driver knows better than the ip block itself. I've put both the phy driver and dw-hdmi changes into one series just to showcase how everything comes together, but would of course still expect things to go through the separate phy and drm trees once deemed ready. So patches 1+2 are expected to go through the phy-tree and the rest should go through the drm tree. changes in v2: - phy: prevent overflow in tmdsclk calculation as reported by Martin Cerveny - phy: use unsigned long for all tmdsclk rate uses - phy: simplify tmds rate calculation - dropped patch exporting some dw-hdmi phy functions as a similar patch entered drm-misc already Heiko Stuebner (6): drm/bridge: dw-hdmi: allow overriding of phy-type reading drm/rockchip: dw_hdmi: Allow outputs that don't need output switching dt-bindings: allow optional phys in Rockchip dw_hdmi binding drm/rockchip: dw_hdmi: allow including external phys drm/rockchip: dw_hdmi: store rockchip_hdmi reference in phy_data object drm/rockchip: dw_hdmi: add dw-hdmi support for the rk3328 Zheng Yang (2): dt-bindings: add binding for Rockchip hdmi phy using an Innosilicon IP phy: add Rockchip Innosilicon hdmi phy .../bindings/display/rockchip/dw_hdmi-rockchip.txt | 3 + .../bindings/phy/phy-rockchip-inno-hdmi.txt | 42 + drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 4 +- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 130 ++- drivers/phy/rockchip/Kconfig | 7 + drivers/phy/rockchip/Makefile | 1 + drivers/phy/rockchip/phy-rockchip-inno-hdmi.c | 1209 ++++++++++++++++++++ include/drm/bridge/dw_hdmi.h | 1 + 8 files changed, 1393 insertions(+), 4 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/phy-rockchip-inno-hdmi.txt create mode 100644 drivers/phy/rockchip/phy-rockchip-inno-hdmi.c -- 2.15.1
next reply other threads:[~2018-02-16 20:41 UTC|newest] Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-02-16 20:41 Heiko Stuebner [this message] 2018-02-16 20:41 ` [PATCH v2 0/8] drm/rockchip: hdmi support for rk3328 Heiko Stuebner 2018-02-16 20:41 ` [PATCH v2 1/8] dt-bindings: add binding for Rockchip hdmi phy using an Innosilicon IP Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-16 20:43 ` Heiko Stuebner 2018-02-16 20:43 ` Heiko Stuebner [not found] ` <20180216204158.29839-1-heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org> 2018-02-16 20:41 ` [PATCH v2 2/8] phy: add Rockchip Innosilicon hdmi phy Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-16 20:41 ` [PATCH v2 3/8] drm/bridge: dw-hdmi: allow overriding of phy-type reading Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-19 16:59 ` Laurent Pinchart 2018-02-19 16:59 ` Laurent Pinchart 2018-02-19 18:46 ` Heiko Stuebner 2018-02-19 18:46 ` Heiko Stuebner 2018-02-19 19:06 ` Laurent Pinchart 2018-02-19 19:06 ` Laurent Pinchart 2018-02-21 18:55 ` Heiko Stuebner 2018-02-21 18:55 ` Heiko Stuebner 2018-02-21 19:15 ` Laurent Pinchart 2018-02-21 19:15 ` Laurent Pinchart 2018-02-16 20:41 ` [PATCH v2 4/8] drm/rockchip: dw_hdmi: Allow outputs that don't need output switching Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-19 11:43 ` Robin Murphy 2018-02-19 11:43 ` Robin Murphy 2018-02-19 11:49 ` Heiko Stuebner 2018-02-19 11:49 ` Heiko Stuebner 2018-02-16 20:41 ` [PATCH v2 5/8] dt-bindings: allow optional phys in Rockchip dw_hdmi binding Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-19 20:26 ` Rob Herring 2018-02-19 20:26 ` Rob Herring 2018-02-16 20:41 ` [PATCH v2 6/8] drm/rockchip: dw_hdmi: allow including external phys Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-16 20:41 ` [PATCH v2 7/8] drm/rockchip: dw_hdmi: store rockchip_hdmi reference in phy_data object Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-19 11:46 ` Robin Murphy 2018-02-19 11:46 ` Robin Murphy 2018-02-16 20:41 ` [PATCH v2 8/8] drm/rockchip: dw_hdmi: add dw-hdmi support for the rk3328 Heiko Stuebner 2018-02-16 20:41 ` Heiko Stuebner 2018-02-19 20:28 ` Rob Herring 2018-02-19 20:28 ` Rob Herring 2018-02-19 20:46 ` Heiko Stuebner 2018-02-19 20:46 ` Heiko Stuebner 2018-02-20 14:32 ` Rob Herring 2018-02-20 14:32 ` Rob Herring 2018-02-21 12:07 ` [PATCH v2 0/8] drm/rockchip: hdmi support for rk3328 Robin Murphy 2018-02-21 12:07 ` Robin Murphy
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