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/Linux-v6.1/drivers/gpu/drm/mediatek/
Dmtk_dpi.c118 * struct mtk_dpi_conf - Configuration of mediatek dpi.
127 * @support_direct_pin: IP supports direct connection to dpi panels.
157 static void mtk_dpi_mask(struct mtk_dpi *dpi, u32 offset, u32 val, u32 mask) in mtk_dpi_mask() argument
159 u32 tmp = readl(dpi->regs + offset) & ~mask; in mtk_dpi_mask()
162 writel(tmp, dpi->regs + offset); in mtk_dpi_mask()
165 static void mtk_dpi_sw_reset(struct mtk_dpi *dpi, bool reset) in mtk_dpi_sw_reset() argument
167 mtk_dpi_mask(dpi, DPI_RET, reset ? RST : 0, RST); in mtk_dpi_sw_reset()
170 static void mtk_dpi_enable(struct mtk_dpi *dpi) in mtk_dpi_enable() argument
172 mtk_dpi_mask(dpi, DPI_EN, EN, EN); in mtk_dpi_enable()
175 static void mtk_dpi_disable(struct mtk_dpi *dpi) in mtk_dpi_disable() argument
[all …]
/Linux-v6.1/drivers/gpu/drm/omapdrm/dss/
Ddpi.c10 #define DSS_SUBSYS_NAME "DPI"
53 static enum dss_clk_source dpi_get_clk_src_dra7xx(struct dpi_data *dpi, in dpi_get_clk_src_dra7xx() argument
66 if (dss_pll_find_by_src(dpi->dss, DSS_CLK_SRC_PLL1_1)) in dpi_get_clk_src_dra7xx()
72 if (dss_pll_find_by_src(dpi->dss, DSS_CLK_SRC_PLL1_3)) in dpi_get_clk_src_dra7xx()
74 if (dss_pll_find_by_src(dpi->dss, DSS_CLK_SRC_PLL2_3)) in dpi_get_clk_src_dra7xx()
80 if (dss_pll_find_by_src(dpi->dss, DSS_CLK_SRC_PLL2_1)) in dpi_get_clk_src_dra7xx()
82 if (dss_pll_find_by_src(dpi->dss, DSS_CLK_SRC_PLL1_3)) in dpi_get_clk_src_dra7xx()
93 static enum dss_clk_source dpi_get_clk_src(struct dpi_data *dpi) in dpi_get_clk_src() argument
95 enum omap_channel channel = dpi->output.dispc_channel; in dpi_get_clk_src()
98 * XXX we can't currently use DSI PLL for DPI with OMAP3, as the DSI PLL in dpi_get_clk_src()
[all …]
/Linux-v6.1/drivers/video/fbdev/omap2/omapfb/dss/
Ddpi.c3 * linux/drivers/video/omap2/dss/dpi.c
12 #define DSS_SUBSYS_NAME "DPI"
64 * XXX we can't currently use DSI PLL for DPI with OMAP3, as the DSI PLL in dpi_get_pll()
65 * would also be used for DISPC fclk. Meaning, when the DPI output is in dpi_get_pll()
219 static bool dpi_dsi_clk_calc(struct dpi_data *dpi, unsigned long pck, in dpi_dsi_clk_calc() argument
226 ctx->pll = dpi->pll; in dpi_dsi_clk_calc()
271 static int dpi_set_dsi_clk(struct dpi_data *dpi, enum omap_channel channel, in dpi_set_dsi_clk() argument
279 ok = dpi_dsi_clk_calc(dpi, pck_req, &ctx); in dpi_set_dsi_clk()
283 r = dss_pll_set_config(dpi->pll, &ctx.dsi_cinfo); in dpi_set_dsi_clk()
290 dpi->mgr_config.clock_info = ctx.dispc_cinfo; in dpi_set_dsi_clk()
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/Linux-v6.1/drivers/gpu/drm/vc4/
Dvc4_dpi.c7 * DOC: VC4 DPI module
9 * The VC4 DPI hardware supports MIPI DPI type 4 and Nokia ViSSI
86 /* General DPI hardware state. */
106 #define DPI_READ(offset) readl(dpi->regs + (offset))
107 #define DPI_WRITE(offset, val) writel(val, dpi->regs + (offset))
117 struct vc4_dpi *dpi = to_vc4_dpi(encoder); in vc4_dpi_encoder_disable() local
123 clk_disable_unprepare(dpi->pixel_clock); in vc4_dpi_encoder_disable()
132 struct vc4_dpi *dpi = to_vc4_dpi(encoder); in vc4_dpi_encoder_enable() local
139 /* Look up the connector attached to DPI so we can get the in vc4_dpi_encoder_enable()
221 ret = clk_set_rate(dpi->pixel_clock, mode->clock * 1000); in vc4_dpi_encoder_enable()
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/Linux-v6.1/Documentation/devicetree/bindings/display/mediatek/
Dmediatek,dpi.yaml4 $id: http://devicetree.org/schemas/display/mediatek/mediatek,dpi.yaml#
7 title: MediaTek DPI and DP_INTF Controller
14 The MediaTek DPI and DP_INTF function blocks are a sink of the display
21 - mediatek,mt2701-dpi
22 - mediatek,mt7623-dpi
23 - mediatek,mt8173-dpi
24 - mediatek,mt8183-dpi
25 - mediatek,mt8186-dpi
26 - mediatek,mt8192-dpi
39 - description: DPI PLL
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/Linux-v6.1/drivers/video/fbdev/omap2/omapfb/displays/
Dpanel-dpi.c3 * Generic MIPI DPI Panel Driver
44 return in->ops.dpi->connect(in, dssdev); in panel_dpi_connect()
55 in->ops.dpi->disconnect(in, dssdev); in panel_dpi_disconnect()
71 in->ops.dpi->set_data_lines(in, ddata->data_lines); in panel_dpi_enable()
72 in->ops.dpi->set_timings(in, &ddata->videomode); in panel_dpi_enable()
74 r = in->ops.dpi->enable(in); in panel_dpi_enable()
101 in->ops.dpi->disable(in); in panel_dpi_disable()
115 in->ops.dpi->set_timings(in, timings); in panel_dpi_set_timings()
132 return in->ops.dpi->check_timings(in, timings); in panel_dpi_check_timings()
267 dssdev->phy.dpi.data_lines = ddata->data_lines; in panel_dpi_probe()
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Dencoder-tfp410.c3 * TFP410 DPI-to-DVI encoder driver
39 r = in->ops.dpi->connect(in, dssdev); in tfp410_connect()
66 in->ops.dpi->disconnect(in, &ddata->dssdev); in tfp410_disconnect()
81 in->ops.dpi->set_timings(in, &ddata->timings); in tfp410_enable()
83 in->ops.dpi->set_data_lines(in, ddata->data_lines); in tfp410_enable()
85 r = in->ops.dpi->enable(in); in tfp410_enable()
108 in->ops.dpi->disable(in); in tfp410_disable()
131 in->ops.dpi->set_timings(in, timings); in tfp410_set_timings()
150 return in->ops.dpi->check_timings(in, timings); in tfp410_check_timings()
227 dssdev->phy.dpi.data_lines = ddata->data_lines; in tfp410_probe()
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Dpanel-sharp-ls037v7dw01.c66 return in->ops.dpi->connect(in, dssdev); in sharp_ls_connect()
77 in->ops.dpi->disconnect(in, dssdev); in sharp_ls_disconnect()
93 in->ops.dpi->set_data_lines(in, ddata->data_lines); in sharp_ls_enable()
94 in->ops.dpi->set_timings(in, &ddata->videomode); in sharp_ls_enable()
102 r = in->ops.dpi->enable(in); in sharp_ls_enable()
140 in->ops.dpi->disable(in); in sharp_ls_disable()
157 in->ops.dpi->set_timings(in, timings); in sharp_ls_set_timings()
174 return in->ops.dpi->check_timings(in, timings); in sharp_ls_check_timings()
281 dssdev->phy.dpi.data_lines = ddata->data_lines; in sharp_ls_probe()
Dpanel-lgphilips-lb035q02.c126 r = in->ops.dpi->connect(in, dssdev); in lb035q02_connect()
143 in->ops.dpi->disconnect(in, dssdev); in lb035q02_disconnect()
159 in->ops.dpi->set_data_lines(in, ddata->data_lines); in lb035q02_enable()
160 in->ops.dpi->set_timings(in, &ddata->videomode); in lb035q02_enable()
162 r = in->ops.dpi->enable(in); in lb035q02_enable()
191 in->ops.dpi->disable(in); in lb035q02_disable()
205 in->ops.dpi->set_timings(in, timings); in lb035q02_set_timings()
222 return in->ops.dpi->check_timings(in, timings); in lb035q02_check_timings()
302 dssdev->phy.dpi.data_lines = ddata->data_lines; in lb035q02_panel_spi_probe()
DKconfig12 tristate "TFP410 DPI to DVI Encoder"
14 Driver for TFP410 DPI to DVI encoder.
39 tristate "Generic DPI panel"
41 Driver for generic DPI panels.
Dpanel-tpo-td028ttec1.c167 r = in->ops.dpi->connect(in, dssdev); in td028ttec1_panel_connect()
182 in->ops.dpi->disconnect(in, dssdev); in td028ttec1_panel_disconnect()
198 in->ops.dpi->set_data_lines(in, ddata->data_lines); in td028ttec1_panel_enable()
199 in->ops.dpi->set_timings(in, &ddata->videomode); in td028ttec1_panel_enable()
201 r = in->ops.dpi->enable(in); in td028ttec1_panel_enable()
310 in->ops.dpi->disable(in); in td028ttec1_panel_disable()
324 in->ops.dpi->set_timings(in, timings); in td028ttec1_panel_set_timings()
341 return in->ops.dpi->check_timings(in, timings); in td028ttec1_panel_check_timings()
413 dssdev->phy.dpi.data_lines = ddata->data_lines; in td028ttec1_panel_probe()
Dpanel-nec-nl8048hl11.c124 return in->ops.dpi->connect(in, dssdev); in nec_8048_connect()
135 in->ops.dpi->disconnect(in, dssdev); in nec_8048_disconnect()
151 in->ops.dpi->set_data_lines(in, ddata->data_lines); in nec_8048_enable()
152 in->ops.dpi->set_timings(in, &ddata->videomode); in nec_8048_enable()
154 r = in->ops.dpi->enable(in); in nec_8048_enable()
177 in->ops.dpi->disable(in); in nec_8048_disable()
191 in->ops.dpi->set_timings(in, timings); in nec_8048_set_timings()
208 return in->ops.dpi->check_timings(in, timings); in nec_8048_check_timings()
/Linux-v6.1/Documentation/devicetree/bindings/display/
Dbrcm,bcm2835-dpi.yaml4 $id: http://devicetree.org/schemas/display/brcm,bcm2835-dpi.yaml#
7 title: Broadcom VC4 (VideoCore4) DPI Controller
14 const: brcm,bcm2835-dpi
47 dpi: dpi@7e208000 {
48 compatible = "brcm,bcm2835-dpi";
Dst,stm32-ltdc.yaml39 Video port for DPI RGB output.
41 - for external dpi rgb panel or bridge, using gpios.
42 - for internal dpi input of the MIPI DSI host controller.
/Linux-v6.1/drivers/gpu/drm/bridge/cadence/
DKconfig3 tristate "Cadence DPI/DP bridge"
11 Support Cadence DPI to DP bridge. This is an internal
13 It takes a DPI stream as input and outputs it encoded
20 bool "J721E Cadence DPI/DP wrapper support"
23 Support J721E Cadence DPI/DP wrapper. This is a wrapper
/Linux-v6.1/Documentation/devicetree/bindings/display/bridge/
Dlontium,lt9211.yaml7 title: Lontium LT9211 DSI/LVDS/DPI to DSI/LVDS/DPI bridge.
14 or Single DPI to Single/Dual-Link DSI/LVDS or Single DPI.
42 LVDS port-1 for LVDS input or DPI input.
55 LVDS port-1 for LVDS output or DPI output.
Dtoshiba,tc358767.yaml12 description: The TC358767 is bridge device which converts DSI/DPI to eDP/DP
80 DPI input/output port. The remote endpoint phandle should be a
81 reference to a valid DPI output or input endpoint node.
110 /* DPI input and eDP output */
147 /* DPI input and DP output */
Dtoshiba,tc358762.yaml7 title: Toshiba TC358762 MIPI DSI to MIPI DPI bridge
13 The TC358762 is bridge device which converts MIPI DSI to MIPI DPI.
39 Video port for MIPI DPI output (panel or connector).
Dfsl,ldb.yaml7 title: Freescale i.MX8MP DPI to LVDS bridge chip
14 for configuring the on-SoC DPI-to-LVDS serializer. This describes
41 description: Video port for DPI input.
/Linux-v6.1/Documentation/devicetree/bindings/display/panel/
Dpanel-dpi.yaml4 $id: http://devicetree.org/schemas/display/panel/panel-dpi.yaml#
7 title: Generic MIPI DPI Panel
18 Shall contain a panel specific compatible and "panel-dpi"
22 - const: panel-dpi
43 compatible = "startek,startek-kd050c", "panel-dpi";
/Linux-v6.1/drivers/gpu/drm/bridge/
DKconfig19 tristate "Cadence DPI/DSI bridge"
26 Support Cadence DPI to DSI bridge. This is an internal
85 Support for i.MX8MP DPI-to-LVDS on-SoC encoder.
119 tristate "Lontium LT9211 DSI/LVDS/DPI bridge"
126 Driver for Lontium LT9211 Single/Dual-Link DSI/LVDS or Single DPI
127 input to Single-link/Dual-Link DSI/LVDS or Single DPI output bridge
276 tristate "TC358762 DSI/DPI bridge"
282 Toshiba TC358762 DSI/DPI bridge driver.
336 It has a flexible configuration of MIPI DSI and DPI signal
/Linux-v6.1/drivers/infiniband/hw/bnxt_re/
Dqplib_res.c708 struct bnxt_qplib_dpi *dpi, in bnxt_qplib_alloc_dpi() argument
717 /* Found unused DPI */ in bnxt_qplib_alloc_dpi()
721 dpi->dpi = bit_num; in bnxt_qplib_alloc_dpi()
722 dpi->dbr = dpit->dbr_bar_reg_iomem + (bit_num * PAGE_SIZE); in bnxt_qplib_alloc_dpi()
723 dpi->umdbr = dpit->unmapped_dbr + (bit_num * PAGE_SIZE); in bnxt_qplib_alloc_dpi()
730 struct bnxt_qplib_dpi *dpi) in bnxt_qplib_dealloc_dpi() argument
732 if (dpi->dpi >= dpit->max) { in bnxt_qplib_dealloc_dpi()
733 dev_warn(&res->pdev->dev, "Invalid DPI? dpi = %d\n", dpi->dpi); in bnxt_qplib_dealloc_dpi()
736 if (test_and_set_bit(dpi->dpi, dpit->tbl)) { in bnxt_qplib_dealloc_dpi()
737 dev_warn(&res->pdev->dev, "Freeing an unused DPI? dpi = %d\n", in bnxt_qplib_dealloc_dpi()
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/Linux-v6.1/net/sched/
Dcls_rsvp.h23 DPI(="Destination Port ID"): triple (key, mask, offset).
42 resources. But DPI and SPI add the possibility to assign different
56 F.e. DPI can select ETH_P_IP (and necessary flags to make
76 struct tc_rsvp_gpi dpi; member
174 !(s->dpi.mask & in rsvp_classify()
175 (*(u32 *)(xprt + s->dpi.offset) ^ s->dpi.key)) && in rsvp_classify()
588 memcmp(&pinfo->dpi, &s->dpi, sizeof(s->dpi)) == 0 && in rsvp_change()
632 s->dpi = pinfo->dpi; in rsvp_change()
639 if ((nsp->dpi.mask & s->dpi.mask) != s->dpi.mask) in rsvp_change()
702 pinfo.dpi = s->dpi; in rsvp_dump()
/Linux-v6.1/drivers/net/ethernet/
Djme.c357 register struct dynpcc_info *dpi = &(jme->dpi); in jme_start_irq() local
360 dpi->cur = PCC_P1; in jme_start_irq()
361 dpi->attempt = PCC_P1; in jme_start_irq()
362 dpi->cnt = 0; in jme_start_irq()
1113 jme_attempt_pcc(struct dynpcc_info *dpi, int atmp) in jme_attempt_pcc() argument
1115 if (likely(atmp == dpi->cur)) { in jme_attempt_pcc()
1116 dpi->cnt = 0; in jme_attempt_pcc()
1120 if (dpi->attempt == atmp) { in jme_attempt_pcc()
1121 ++(dpi->cnt); in jme_attempt_pcc()
1123 dpi->attempt = atmp; in jme_attempt_pcc()
[all …]
/Linux-v6.1/drivers/gpu/drm/mcde/
Dmcde_drv.c18 * It can do 1080p30 on SDTV CCIR656, DPI-2, DBI-2 or DSI for
25 * Memory -> Overlay -> Channel -> FIFO -> 8 formatters -> DSI/DPI
27 * source 0..9 C0,C1 2 x DPI
32 * 2 of the formatters are for DPI.
34 * Behind the formatters are the DSI or DPI ports that route to
36 * DPI port, it is possible to configure up to 4 display pipelines
134 * If no other bridge was found, check if we have a DPI panel or in mcde_modeset_init()
135 * any other bridge connected directly to the MCDE DPI output. in mcde_modeset_init()

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