Searched +full:jz4760 +full:- +full:ipu (Results 1 – 5 of 5) sorted by relevance
/Linux-v6.6/Documentation/devicetree/bindings/display/ |
D | ingenic,ipu.yaml | 1 # 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) 10 - Paul Cercueil <paul@crapouillou.net> 15 - enum: 16 - ingenic,jz4725b-ipu 17 - ingenic,jz4760-ipu 18 - items: [all …]
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D | ingenic,lcd.yaml | 1 # 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,jz4760-lcd 21 - ingenic,jz4760b-lcd 22 - ingenic,jz4770-lcd [all …]
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/Linux-v6.6/drivers/gpu/drm/ingenic/ |
D | ingenic-ipu.c | 1 // SPDX-License-Identifier: GPL-2.0 3 // Ingenic JZ47xx IPU driver 8 #include "ingenic-drm.h" 9 #include "ingenic-ipu.h" 43 void (*set_coefs)(struct ingenic_ipu *ipu, unsigned int reg, 71 /* Signed 15.16 fixed-point math (for bicubic scaling coefficients) */ 75 #define SHARPNESS_INCR (I2F(-1) / 8) 93 priv_state = drm_atomic_get_private_obj_state(state, &priv->private_obj); in ingenic_ipu_get_priv_state() 105 priv_state = drm_atomic_get_new_private_obj_state(state, &priv->private_obj); in ingenic_ipu_get_new_priv_state() 114 * and return value are 15.16 signed fixed-point. [all …]
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D | ingenic-drm-drv.c | 1 // SPDX-License-Identifier: GPL-2.0 7 #include "ingenic-drm.h" 12 #include <linux/dma-mapping.h> 14 #include <linux/media-bus-format.h> 87 * f0 (aka. foreground0) can be overlayed. Z-order is fixed in 146 priv_state = drm_atomic_get_private_obj_state(state, &priv->private_obj); in ingenic_drm_get_priv_state() 158 priv_state = drm_atomic_get_new_private_obj_state(state, &priv->private_obj); in ingenic_drm_get_new_priv_state() 209 return priv->dma_hwdescs_phys + offset; in dma_hwdesc_addr() 220 mutex_lock(&priv->clk_mutex); in ingenic_drm_update_pixclk() 221 priv->update_clk_rate = true; in ingenic_drm_update_pixclk() [all …]
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/Linux-v6.6/drivers/clk/ingenic/ |
D | jz4760-cgu.c | 1 // SPDX-License-Identifier: GPL-2.0 3 * JZ4760 SoC CGU driver 8 #include <linux/clk-provider.h> 15 #include <dt-bindings/clock/ingenic,jz4760-cgu.h> 45 0x0, 0x1, -1, 0x2, -1, -1, -1, 0x3, 61 unsigned int m, n, od, m_max = (1 << pll_info->m_bits) - 1; in jz4760_cgu_calc_m_n_od() 67 n = clamp_val(n, 2, 1 << pll_info->n_bits); in jz4760_cgu_calc_m_n_od() 72 for (m = m_max; m >= m_max && n >= 2; n--) { in jz4760_cgu_calc_m_n_od() 133 .bypass_bit = -1, 151 CGU_REG_CPCCR, 0, 1, 4, 22, -1, -1, 0, [all …]
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