From: Anatolij Gustschin <agust@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH u-boot 04/11] video: Add Meson Video Processing Unit Driver
Date: Mon, 28 Jan 2019 20:56:11 +0100 [thread overview]
Message-ID: <20190128205611.46598f8a@crub> (raw)
In-Reply-To: <20190115161759.1657-5-narmstrong@baylibre.com>
On Tue, 15 Jan 2019 17:17:52 +0100
Neil Armstrong narmstrong at baylibre.com wrote:
> This adds video output support for Amlogic GXBB/GXL/GXM chips.
> The supported ports are CVBS and HDMI (based on DW_HDMI).
>
> When using HDMI, only DMT modes are supported.
>
> There is support for simple-framebuffer (CONFIG_VIDEO_DT_SIMPLEFB)
>
> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
> Signed-off-by: Jorge Ramire-Ortiz <jramirez@baylibre.com>
> Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
Please see minor comment below.
> diff --git a/drivers/video/meson/meson_canvas.c b/drivers/video/meson/meson_canvas.c
...
> +/* DMC Registers */
> +#define DMC_CAV_LUT_DATAL 0x48 /* 0x12 offset in data sheet */
> +#define CANVAS_WIDTH_LBIT 29
> +#define CANVAS_WIDTH_LWID 3
> +#define DMC_CAV_LUT_DATAH 0x4c /* 0x13 offset in data sheet */
> +#define CANVAS_WIDTH_HBIT 0
> +#define CANVAS_HEIGHT_BIT 9
> +#define CANVAS_BLKMODE_BIT 24
> +#define DMC_CAV_LUT_ADDR 0x50 /* 0x14 offset in data sheet */
> +#define CANVAS_LUT_WR_EN (0x2 << 8)
> +#define CANVAS_LUT_RD_EN (0x1 << 8)
Some define values are not aligned by tab here.
--
Anatolij
next prev parent reply other threads:[~2019-01-28 19:56 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-15 16:17 [U-Boot] [PATCH u-boot 00/11] meson: add support for Video Output Neil Armstrong
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 01/11] power: domain: meson-gx-pwrc-vpu: add missing depends Neil Armstrong
2019-01-28 19:58 ` Anatolij Gustschin
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 02/11] video: dw_hdmi: support SoC specific read/write ops Neil Armstrong
2019-01-28 16:00 ` Anatolij Gustschin
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 03/11] video: dw_hdmi: add support for color conversion Neil Armstrong
2019-01-28 16:01 ` Anatolij Gustschin
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 04/11] video: Add Meson Video Processing Unit Driver Neil Armstrong
2019-01-28 19:56 ` Anatolij Gustschin [this message]
2019-01-29 8:26 ` Neil Armstrong
2019-01-29 10:28 ` Anatolij Gustschin
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 05/11] arm64: dts: meson-gx: vpu should be probed before relocation Neil Armstrong
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 06/11] arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply Neil Armstrong
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 07/11] arm64: dts: meson-gx: add hhi reg entry to hdmi_tx Neil Armstrong
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 08/11] arm: meson: board-gx: Setup VPU in fdt Neil Armstrong
2019-01-28 20:07 ` Anatolij Gustschin
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 09/11] configs: meson64: use vidconsole and usbkbd if enabled Neil Armstrong
2019-01-28 20:09 ` Anatolij Gustschin
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 10/11] arm: meson64: enable console mux and console env by default Neil Armstrong
2019-01-28 20:11 ` Anatolij Gustschin
2019-01-15 16:17 ` [U-Boot] [PATCH u-boot 11/11] arm: libretech-cc: enable video " Neil Armstrong
2019-01-28 20:12 ` Anatolij Gustschin
2019-01-28 9:10 ` [U-Boot] [PATCH u-boot 00/11] meson: add support for Video Output Neil Armstrong
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