Home
last modified time | relevance | path

Searched full:venc (Results 1 – 25 of 93) sorted by relevance

1234

/linux/drivers/gpu/drm/omapdrm/dss/
H A Dvenc.c6 * VENC settings from TI's DSS driver
9 #define DSS_SUBSYS_NAME "VENC"
33 /* Venc registers */
268 static inline void venc_write_reg(struct venc_device *venc, int idx, u32 val) in venc_write_reg() argument
270 __raw_writel(val, venc->base + idx); in venc_write_reg()
273 static inline u32 venc_read_reg(struct venc_device *venc, int idx) in venc_read_reg() argument
275 u32 l = __raw_readl(venc->base + idx); in venc_read_reg()
279 static void venc_write_config(struct venc_device *venc, in venc_write_config() argument
282 DSSDBG("write venc conf\n"); in venc_write_config()
284 venc_write_reg(venc, VENC_LLEN, config->llen); in venc_write_config()
[all …]
/linux/drivers/video/fbdev/omap2/omapfb/dss/
H A Dvenc.c3 * linux/drivers/video/omap2/dss/venc.c
8 * VENC settings from TI's DSS driver
11 #define DSS_SUBSYS_NAME "VENC"
35 /* Venc registers */
257 } venc; variable
261 __raw_writel(val, venc.base + idx); in venc_write_reg()
266 u32 l = __raw_readl(venc.base + idx); in venc_read_reg()
272 DSSDBG("write venc conf\n"); in venc_write_config()
285 venc.wss_data); in venc_write_config()
333 DSSERR("Failed to reset venc\n"); in venc_reset()
[all …]
H A DKconfig43 bool "VENC support"
103 bool "Sleep 20ms after VENC reset"
106 There is a 20ms sleep after VENC reset which seemed to fix the
/linux/drivers/gpu/drm/meson/
H A Dmeson_encoder_hdmi.c80 /* For 420, pixel clock is half unlike venc clock */ in meson_encoder_hdmi_set_vclk()
100 /* VENC double pixels for 1080i, 720p and YUV420 modes */ in meson_encoder_hdmi_set_vclk()
110 dev_dbg(priv->dev, "vclk:%d phy=%d venc=%d hdmi=%d enci=%d\n", in meson_encoder_hdmi_set_vclk()
112 priv->venc.hdmi_use_enci); in meson_encoder_hdmi_set_vclk()
115 venc_freq, hdmi_freq, priv->venc.hdmi_use_enci); in meson_encoder_hdmi_set_vclk()
154 /* For 420, pixel clock is half unlike venc clock */ in meson_encoder_hdmi_mode_valid()
170 /* VENC double pixels for 1080i, 720p and YUV420 modes */ in meson_encoder_hdmi_mode_valid()
182 dev_dbg(priv->dev, "%s: vclk:%d phy=%d venc=%d hdmi=%d\n", in meson_encoder_hdmi_mode_valid()
226 /* VENC + VENC-DVI Mode setup */ in meson_encoder_hdmi_atomic_enable()
244 dev_dbg(priv->dev, "%s\n", priv->venc.hdmi_use_enci ? "VENCI" : "VENCP"); in meson_encoder_hdmi_atomic_enable()
[all …]
H A Dmeson_dw_hdmi.c64 * Pixel data arrives in 4:4:4 format from the VENC
69 * The VENC uses a DVI encoder on top of the ENCI
82 * - VENC & HDMI Clock setup for 480i to 1080p60
83 * - VENC Mode setup for 480i to 1080p60
285 /* For 420, pixel clock is half unlike venc clock */ in meson_hdmi_phy_setup_mode()
410 /* Temporary Disable VENC video stream */ in dw_hdmi_phy_init()
411 if (priv->venc.hdmi_use_enci) in dw_hdmi_phy_init()
422 /* Re-Enable VENC video stream */ in dw_hdmi_phy_init()
423 if (priv->venc.hdmi_use_enci) in dw_hdmi_phy_init()
433 if (priv->venc.hdmi_use_enci) in dw_hdmi_phy_init()
H A Dmeson_venc.c22 * VENC Handle the pixels encoding to the output formats.
34 * VENC paths :
39 * vd1---| |-| | | VENC /---------|----VDAC
935 /* Repeat VENC pixels for 480/576i/p, 720p50/60 and 1080p50/60 */ in meson_venc_hdmi_venc_repeat()
1006 /* Repeat VENC pixels for 480/576i/p, 720p50/60 and 1080p50/60 */ in meson_venc_hdmi_mode_set()
1527 /* Invert polarity of HSYNC from VENC */ in meson_venc_hdmi_mode_set()
1531 /* Invert polarity of VSYNC from VENC */ in meson_venc_hdmi_mode_set()
1539 * Write rate to the async FIFO between VENC and HDMI. in meson_venc_hdmi_mode_set()
1546 * Read rate to the async FIFO between VENC and HDMI. in meson_venc_hdmi_mode_set()
1554 priv->venc.hdmi_repeat = hdmi_repeat; in meson_venc_hdmi_mode_set()
[all …]
H A Dmeson_dw_mipi_dsi.h63 * [18:16] RW in_color_mode: Define VENC data width. Default 0.
93 /* VENC data width */
/linux/Documentation/devicetree/bindings/display/ti/
H A Dti,omap4-dss.txt21 - DSS Submodules: RFBI, VENC, DSI, HDMI
59 VENC
63 - compatible: "ti,omap4-venc"
71 - Video port for VENC output
73 VENC Endpoint required properties:
H A Dti,omap2-dss.txt45 VENC
49 - compatible: "ti,omap2-venc"
54 VENC Endpoint required properties:
H A Dti,omap3-dss.txt56 VENC
60 - compatible: "ti,omap3-venc"
67 VENC Endpoint required properties:
/linux/Documentation/devicetree/bindings/power/
H A Damlogic,meson-ee-pwrc.yaml79 - const: venc
95 - const: venc
120 - const: venc
139 - const: venc
179 reset-names = "viu", "venc", "vcbus", "bt656",
H A Dmediatek,power-controller.yaml110 domain, and should not have a '-' in their name (i.e mm, mfg, venc).
171 clock-names = "mm", "venc";
/linux/drivers/clk/mediatek/
H A DMakefile23 obj-$(CONFIG_COMMON_CLK_MT6779_VENCSYS) += clk-mt6779-venc.o
36 obj-$(CONFIG_COMMON_CLK_MT6797_VENCSYS) += clk-mt6797-venc.o
53 obj-$(CONFIG_COMMON_CLK_MT2712_VENCSYS) += clk-mt2712-venc.o
99 obj-$(CONFIG_COMMON_CLK_MT8183_VENCSYS) += clk-mt8183-venc.o
111 obj-$(CONFIG_COMMON_CLK_MT8186_VENCSYS) += clk-mt8186-venc.o
123 obj-$(CONFIG_COMMON_CLK_MT8188_VENCSYS) += clk-mt8188-venc.o
138 obj-$(CONFIG_COMMON_CLK_MT8192_VENCSYS) += clk-mt8192-venc.o
150 obj-$(CONFIG_COMMON_CLK_MT8195_VENCSYS) += clk-mt8195-venc.o
159 obj-$(CONFIG_COMMON_CLK_MT8365_VENC) += clk-mt8365-venc.o
H A Dclk-mt8365-venc.c24 /* VENC */
48 .name = "clk-mt8365-venc",
/linux/arch/arm64/boot/dts/st/
H A Dstm32mp255.dtsi18 venc: venc@480e0000 { label
19 compatible = "st,stm32mp25-venc";
/linux/drivers/media/platform/mediatek/vcodec/encoder/
H A Dmtk_vcodec_enc_pm.c37 dev_err(pm->dev, "[MTK VCODEC] Failed to get venc clock count"); in mtk_vcodec_init_enc_clk()
46 dev_err(pm->dev, "[MTK VCODEC] venc failed to get clk name %d", i); in mtk_vcodec_init_enc_clk()
52 dev_err(pm->dev, "[MTK VCODEC] venc devm_clk_get (%d)%s fail", i, in mtk_vcodec_init_enc_clk()
89 dev_err(pm->dev, "[MTK VCODEC] venc clk_prepare_enable %d %s fail %d", i, in mtk_vcodec_enc_clock_on()
H A DMakefile5 mtk-vcodec-enc-y := venc/venc_vp8_if.o \
6 venc/venc_h264_if.o \
H A Dvenc_vpu_if.c78 mtk_v4l2_venc_err(vpu->ctx, "venc msg id not correctly => 0x%x", msg->msg_id); in vpu_enc_ipi_handler()
143 vpu_enc_ipi_handler, "venc", in vpu_enc_init()
160 mtk_venc_err(vpu->ctx, "invalid venc vsi"); in vpu_enc_init()
/linux/Documentation/devicetree/bindings/media/
H A Dst,stm32mp25-video-codec.yaml7 title: STMicroelectronics STM32MP25 VDEC video decoder & VENC video encoder
15 and a VENC video hardware encoder peripheral based on Verisilicon
22 - st,stm32mp25-venc
/linux/drivers/gpu/drm/omapdrm/
H A DKconfig55 bool "VENC support"
127 bool "Sleep 20ms after VENC reset"
130 There is a 20ms sleep after VENC reset which seemed to fix the
/linux/arch/arm/mach-omap2/
H A Domap_hwmod_2xxx_3xxx_ipblock_data.c37 * 'venc' class
42 .name = "venc",
/linux/Documentation/devicetree/bindings/display/
H A Damlogic,meson-vpu.yaml46 VENC: Video Encoders
49 The VENC is composed of the multiple pixel encoders
53 The VENC Unit gets a Pixel Clocks (VCLK) from a dedicated HDMI PLL and clock
/linux/drivers/media/platform/verisilicon/
H A Dstm32mp25_vpu_hw.c170 { "venc", stm32mp25_venc_irq },
174 "venc-clk"
/linux/drivers/media/platform/amphion/
H A DMakefile17 venc.o \
/linux/drivers/media/platform/qcom/venus/
H A DMakefile11 venus-enc-objs += venc.o venc_ctrls.o

1234