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Searched +full:jz4770 +full:- +full:ipu (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.15/Documentation/devicetree/bindings/display/
Dingenic,ipu.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/ingenic,ipu.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ingenic SoCs Image Processing Unit (IPU) devicetree bindings
10 - Paul Cercueil <paul@crapouillou.net>
15 - enum:
16 - ingenic,jz4725b-ipu
17 - ingenic,jz4760-ipu
18 - items:
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Dingenic,lcd.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Paul Cercueil <paul@crapouillou.net>
14 pattern: "^lcd-controller@[0-9a-f]+$"
18 - ingenic,jz4740-lcd
19 - ingenic,jz4725b-lcd
20 - ingenic,jz4770-lcd
21 - ingenic,jz4780-lcd
31 - description: Pixel clock
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/Linux-v5.15/drivers/clk/ingenic/
Djz4770-cgu.c1 // SPDX-License-Identifier: GPL-2.0
3 * JZ4770 SoC CGU driver
8 #include <linux/clk-provider.h>
13 #include <dt-bindings/clock/jz4770-cgu.h>
53 void __iomem *reg_opcr = cgu->base + CGU_REG_OPCR; in jz4770_uhc_phy_enable()
54 void __iomem *reg_usbpcr1 = cgu->base + CGU_REG_USBPCR1; in jz4770_uhc_phy_enable()
63 void __iomem *reg_opcr = cgu->base + CGU_REG_OPCR; in jz4770_uhc_phy_disable()
64 void __iomem *reg_usbpcr1 = cgu->base + CGU_REG_USBPCR1; in jz4770_uhc_phy_disable()
72 void __iomem *reg_opcr = cgu->base + CGU_REG_OPCR; in jz4770_uhc_phy_is_enabled()
73 void __iomem *reg_usbpcr1 = cgu->base + CGU_REG_USBPCR1; in jz4770_uhc_phy_is_enabled()
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/Linux-v5.15/drivers/gpu/drm/ingenic/
Dingenic-drm-drv.c1 // SPDX-License-Identifier: GPL-2.0
7 #include "ingenic-drm.h"
11 #include <linux/dma-mapping.h>
71 * f0 (aka. foreground0) can be overlayed. Z-order is fixed in
152 mutex_lock(&priv->clk_mutex); in ingenic_drm_update_pixclk()
153 priv->update_clk_rate = true; in ingenic_drm_update_pixclk()
154 drm_crtc_wait_one_vblank(&priv->crtc); in ingenic_drm_update_pixclk()
157 mutex_unlock(&priv->clk_mutex); in ingenic_drm_update_pixclk()
167 regmap_write(priv->map, JZ_REG_LCD_STATE, 0); in ingenic_drm_crtc_atomic_enable()
169 regmap_update_bits(priv->map, JZ_REG_LCD_CTRL, in ingenic_drm_crtc_atomic_enable()
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