[PATCH v3 22/24] drm/sun4i: DW HDMI: Expand algorithm for possible crtcs

[PATCH v3 00/24] Add support for R40 HDMI pipeline · Jernej Skrabec <hidden> · 2018-06-25
[PATCH v3 01/24] clk: sunxi-ng: r40: Add minimal rate for video PLLs · Jernej Skrabec <hidden> · 2018-06-25
[PATCH v3 02/24] clk: sunxi-ng: r40: Allow setting parent rate to display related clocks · Jernej Skrabec <hidden> · 2018-06-25
[PATCH v3 04/24] dt-bindings: display: sunxi-drm: Add TCON TOP description · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 04/24] dt-bindings: display: sunxi-drm: Add TCON TOP description · Rob Herring <robh@kernel.org> · 2018-06-25
[PATCH v3 05/24] drm/sun4i: Add TCON TOP driver · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 05/24] drm/sun4i: Add TCON TOP driver · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 05/24] drm/sun4i: Add TCON TOP driver · Jernej Škrabec <hidden> · 2018-06-29
Re: [linux-sunxi] Re: [PATCH v3 05/24] drm/sun4i: Add TCON TOP driver · Chen-Yu Tsai <hidden> · 2018-06-30
[PATCH v3 07/24] drm/sun4i: Split out code for enumerating endpoints in output port · Jernej Skrabec <hidden> · 2018-06-25
Re: [linux-sunxi] [PATCH v3 07/24] drm/sun4i: Split out code for enumerating endpoints in output port · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Jernej Škrabec <hidden> · 2018-06-28
Re: [linux-sunxi] Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [linux-sunxi] Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Jernej Škrabec <hidden> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Chen-Yu Tsai <hidden> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Maxime Ripard <hidden> · 2018-07-05
Re: [linux-sunxi] Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Jernej Škrabec <hidden> · 2018-07-05
Re: [linux-sunxi] Re: [PATCH v3 09/24] drm/sun4i: Don't skip TCONs if they don't have channel 0 · Maxime Ripard <hidden> · 2018-07-09
[PATCH v3 13/24] dt-bindings: display: sun4i-drm: Add R40 mixer compatibles · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 13/24] dt-bindings: display: sun4i-drm: Add R40 mixer compatibles · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 12/24] drm/sun4i: Don't check for panel or bridge on TV TCONs · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 12/24] drm/sun4i: Don't check for panel or bridge on TV TCONs · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 15/24] dt-bindings: display: sun4i-drm: Add description of A64 HDMI PHY · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 15/24] dt-bindings: display: sun4i-drm: Add description of A64 HDMI PHY · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 15/24] dt-bindings: display: sun4i-drm: Add description of A64 HDMI PHY · Jernej Škrabec <hidden> · 2018-06-28
Re: [linux-sunxi] Re: [PATCH v3 15/24] dt-bindings: display: sun4i-drm: Add description of A64 HDMI PHY · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [linux-sunxi] Re: [PATCH v3 15/24] dt-bindings: display: sun4i-drm: Add description of A64 HDMI PHY · Jernej Škrabec <hidden> · 2018-06-29
Re: [linux-sunxi] Re: [PATCH v3 15/24] dt-bindings: display: sun4i-drm: Add description of A64 HDMI PHY · Chen-Yu Tsai <hidden> · 2018-07-04
[PATCH v3 17/24] drm/sun4i: Don't change clock bits in DW HDMI PHY driver · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 17/24] drm/sun4i: Don't change clock bits in DW HDMI PHY driver · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 17/24] drm/sun4i: Don't change clock bits in DW HDMI PHY driver · Jernej Škrabec <hidden> · 2018-06-29
[PATCH v3 18/24] drm/sun4i: DW HDMI PHY: Add support for second PLL · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 18/24] drm/sun4i: DW HDMI PHY: Add support for second PLL · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 18/24] drm/sun4i: DW HDMI PHY: Add support for second PLL · Jernej Škrabec <hidden> · 2018-06-28
Re: [linux-sunxi] Re: [PATCH v3 18/24] drm/sun4i: DW HDMI PHY: Add support for second PLL · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 19/24] drm/sun4i: Add support for second clock parent to DW HDMI PHY clk driver · Jernej Skrabec <hidden> · 2018-06-25
Re: [linux-sunxi] [PATCH v3 19/24] drm/sun4i: Add support for second clock parent to DW HDMI PHY clk driver · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 20/24] drm/sun4i: Add support for A64 HDMI PHY · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 20/24] drm/sun4i: Add support for A64 HDMI PHY · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 21/24] drm: of: Export drm_crtc_port_mask() · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 21/24] drm: of: Export drm_crtc_port_mask() · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Jernej Škrabec <hidden> · 2018-06-28
Re: [linux-sunxi] Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [linux-sunxi] Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Jernej Škrabec <hidden> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Chen-Yu Tsai <hidden> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Jernej Škrabec <hidden> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Chen-Yu Tsai <hidden> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Jernej Škrabec <hidden> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 23/24] ARM: dts: sun8i: r40: Add HDMI pipeline · Jernej Škrabec <jernej.skrabec@gmail.com> · 2018-07-02
[PATCH v3 24/24] ARM: dts: sun8i: r40: Enable HDMI output on BananaPi M2 Ultra · Jernej Skrabec <hidden> · 2018-06-25
Re: [linux-sunxi] [PATCH v3 24/24] ARM: dts: sun8i: r40: Enable HDMI output on BananaPi M2 Ultra · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 22/24] drm/sun4i: DW HDMI: Expand algorithm for possible crtcs · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 22/24] drm/sun4i: DW HDMI: Expand algorithm for possible crtcs · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 16/24] drm/sun4i: Enable DW HDMI PHY clock · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 16/24] drm/sun4i: Enable DW HDMI PHY clock · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 16/24] drm/sun4i: Enable DW HDMI PHY clock · Jernej Škrabec <hidden> · 2018-06-28
Re: [PATCH v3 16/24] drm/sun4i: Enable DW HDMI PHY clock · Jernej Škrabec <hidden> · 2018-06-29
Re: [PATCH v3 16/24] drm/sun4i: Enable DW HDMI PHY clock · Chen-Yu Tsai <hidden> · 2018-06-30
[PATCH v3 14/24] drm/sun4i: Add support for R40 mixers · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 14/24] drm/sun4i: Add support for R40 mixers · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm · Jernej Škrabec <hidden> · 2018-06-28
Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm · Maxime Ripard <hidden> · 2018-06-28
Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm · Jernej Škrabec <hidden> · 2018-06-29
Re: [linux-sunxi] Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm · Jernej Škrabec <jernej.skrabec@gmail.com> · 2018-07-01
Re: [linux-sunxi] Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm · Maxime Ripard <hidden> · 2018-07-02
[PATCH v3 11/24] drm/sun4i: Don't check for LVDS and RGB when TCON has only ch1 · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 11/24] drm/sun4i: Don't check for LVDS and RGB when TCON has only ch1 · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [linux-sunxi] [PATCH v3 00/24] Add support for R40 HDMI pipeline · Jernej Škrabec <jernej.skrabec@gmail.com> · 2018-06-25
[PATCH v3 08/24] drm/sun4i: Add support for traversing graph with TCON TOP · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 08/24] drm/sun4i: Add support for traversing graph with TCON TOP · Chen-Yu Tsai <hidden> · 2018-06-28
[PATCH v3 06/24] drm/sun4i: Fix releasing node when enumerating enpoints · Jernej Skrabec <hidden> · 2018-06-25
Re: [linux-sunxi] [PATCH v3 06/24] drm/sun4i: Fix releasing node when enumerating enpoints · Chen-Yu Tsai <hidden> · 2018-06-28
Re: [linux-sunxi] [PATCH v3 06/24] drm/sun4i: Fix releasing node when enumerating enpoints · Jernej Škrabec <hidden> · 2018-06-29
Re: [linux-sunxi] [PATCH v3 06/24] drm/sun4i: Fix releasing node when enumerating enpoints · Chen-Yu Tsai <hidden> · 2018-06-30
[PATCH v3 03/24] clk: sunxi-ng: r40: Export video PLLs · Jernej Skrabec <hidden> · 2018-06-25
Re: [PATCH v3 03/24] clk: sunxi-ng: r40: Export video PLLs · Chen-Yu Tsai <hidden> · 2018-06-25
Re: [PATCH v3 00/24] Add support for R40 HDMI pipeline · Maxime Ripard <hidden> · 2018-06-25
Re: [PATCH v3 00/24] Add support for R40 HDMI pipeline · Maxime Ripard <hidden> · 2018-06-27
Re: [PATCH v3 00/24] Add support for R40 HDMI pipeline · Maxime Ripard <hidden> · 2018-06-27
Re: [PATCH v3 00/24] Add support for R40 HDMI pipeline · Jernej Škrabec <hidden> · 2018-06-27
Re: [PATCH v3 00/24] Add support for R40 HDMI pipeline · Maxime Ripard <hidden> · 2018-06-28

From: Chen-Yu Tsai <hidden>
Date: 2018-06-28 02:42:29
Also in: dri-devel, linux-clk, linux-devicetree, lkml

On Mon, Jun 25, 2018 at 8:03 PM, Jernej Skrabec [off-list ref] wrote:

drm_of_find_possible_crtcs() doesn't work when DW HDMI encoder is
connected to TCON (crtc) through mux in TCON TOP.

In that case TCON TOP HDMI mux input port has to be manually traversed
and checked if it matches any known crtc.

Signed-off-by: Jernej Skrabec <redacted>

Reviewed-by: Chen-Yu Tsai <redacted>

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