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From: "H. Nikolaus Schaller" <hns@goldelico.com> To: Paul Cercueil <paul@crapouillou.net>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Thomas Bogendoerfer <tsbogend@alpha.franken.de>, "H. Nikolaus Schaller" <hns@goldelico.com>, Geert Uytterhoeven <geert+renesas@glider.be>, Kees Cook <keescook@chromium.org>, "Eric W. Biederman" <ebiederm@xmission.com>, Miquel Raynal <miquel.raynal@bootlin.com>, David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>, Andrzej Hajda <a.hajda@samsung.com>, Neil Armstrong <narmstrong@baylibre.com>, Robert Foss <robert.foss@linaro.org>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Jernej Skrabec <jernej.skrabec@gmail.com>, Ezequiel Garcia <ezequiel@collabora.com>, Harry Wentland <harry.wentland@amd.com>, Sam Ravnborg <sam@ravnborg.org>, Maxime Ripard <maxime@cerno.tech>, Hans Verkuil <hverkuil-cisco@xs4all.nl> Cc: devicetree@vger.kernel.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org, Paul Boddie <paul@boddie.org.uk>, Jonas Karlman <jonas@kwiboo.se>, dri-devel@lists.freedesktop.org Subject: [PATCH v3 6/9] MIPS: DTS: jz4780: account for Synopsys HDMI driver and LCD controllers Date: Sun, 8 Aug 2021 07:10:40 +0200 [thread overview] Message-ID: <c55314a3c812786e518f3f6e079a2fe294372dbb.1628399442.git.hns@goldelico.com> (raw) In-Reply-To: <cover.1628399442.git.hns@goldelico.com> From: Paul Boddie <paul@boddie.org.uk> A specialisation of the generic Synopsys HDMI driver is employed for JZ4780 HDMI support. This requires a new driver, plus device tree and configuration modifications. Signed-off-by: Paul Boddie <paul@boddie.org.uk> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> --- arch/mips/boot/dts/ingenic/jz4780.dtsi | 45 ++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi index 9e34f433b9b58..4cbc6a4db6cda 100644 --- a/arch/mips/boot/dts/ingenic/jz4780.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi @@ -424,6 +424,51 @@ i2c4: i2c@10054000 { status = "disabled"; }; + hdmi: hdmi@10180000 { + compatible = "ingenic,jz4780-dw-hdmi"; + reg = <0x10180000 0x8000>; + reg-io-width = <4>; + + clocks = <&cgu JZ4780_CLK_HDMI>, <&cgu JZ4780_CLK_AHB0>; + clock-names = "isfr" , "iahb"; + + assigned-clocks = <&cgu JZ4780_CLK_HDMI>; + assigned-clock-rates = <27000000>; + + interrupt-parent = <&intc>; + interrupts = <3>; + + /* ddc-i2c-bus = <&i2c4>; */ + + status = "disabled"; + }; + + lcdc0: lcdc0@13050000 { + compatible = "ingenic,jz4780-lcd"; + reg = <0x13050000 0x1800>; + + clocks = <&cgu JZ4780_CLK_TVE>, <&cgu JZ4780_CLK_LCD0PIXCLK>; + clock-names = "lcd", "lcd_pclk"; + + interrupt-parent = <&intc>; + interrupts = <31>; + + status = "disabled"; + }; + + lcdc1: lcdc1@130a0000 { + compatible = "ingenic,jz4780-lcd"; + reg = <0x130a0000 0x1800>; + + clocks = <&cgu JZ4780_CLK_TVE>, <&cgu JZ4780_CLK_LCD1PIXCLK>; + clock-names = "lcd", "lcd_pclk"; + + interrupt-parent = <&intc>; + interrupts = <31>; + + status = "disabled"; + }; + nemc: nemc@13410000 { compatible = "ingenic,jz4780-nemc", "simple-mfd"; reg = <0x13410000 0x10000>; -- 2.31.1
next prev parent reply other threads:[~2021-08-08 5:11 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-08 5:10 [PATCH v3 0/9] MIPS: JZ4780 and CI20 HDMI H. Nikolaus Schaller 2021-08-08 5:10 ` [PATCH v3 1/9] drm/ingenic: fix drm_init error path if IPU was registered H. Nikolaus Schaller 2021-08-08 5:10 ` [PATCH v3 2/9] drm/bridge: synopsis: Add mode_fixup and bridge timings support H. Nikolaus Schaller 2021-08-08 5:10 ` [PATCH v3 3/9] drm/ingenic: Add jz4780 Synopsys HDMI driver H. Nikolaus Schaller 2021-08-08 5:10 ` [PATCH v3 4/9] drm/ingenic: Add support for JZ4780 and HDMI output H. Nikolaus Schaller 2021-08-08 5:10 ` [PATCH v3 5/9] dt-bindings: display: Add ingenic-jz4780-hdmi DT Schema H. Nikolaus Schaller 2021-08-13 20:46 ` Rob Herring 2021-08-08 5:10 ` H. Nikolaus Schaller [this message] 2021-08-08 5:10 ` [PATCH v3 7/9] MIPS: DTS: CI20: add HDMI setup H. Nikolaus Schaller 2021-08-08 5:10 ` [PATCH v3 8/9] MIPS: CI20: defconfig: configure for DRM_DW_HDMI_JZ4780 H. Nikolaus Schaller 2021-08-08 5:10 ` [PATCH v3 9/9] drm/ingenic: add some jz4780 specific features H. Nikolaus Schaller
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