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Searched +full:jz4780 +full:- +full:uart (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.10/Documentation/devicetree/bindings/serial/
Dingenic,uart.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/serial/ingenic,uart.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Ingenic SoCs UART controller devicetree bindings
10 - Paul Cercueil <paul@crapouillou.net>
13 - $ref: /schemas/serial.yaml#
17 pattern: "^serial@[0-9a-f]+$"
21 - enum:
22 - ingenic,jz4740-uart
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/Linux-v5.10/arch/mips/boot/dts/ingenic/
Djz4780.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/clock/jz4780-cgu.h>
3 #include <dt-bindings/clock/ingenic,tcu.h>
4 #include <dt-bindings/dma/jz4780-dma.h>
7 #address-cells = <1>;
8 #size-cells = <1>;
9 compatible = "ingenic,jz4780";
12 #address-cells = <1>;
13 #size-cells = <0>;
17 compatible = "ingenic,xburst-fpu1.0-mxu1.1";
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Dx1830.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/clock/ingenic,tcu.h>
3 #include <dt-bindings/clock/x1830-cgu.h>
4 #include <dt-bindings/dma/x1830-dma.h>
7 #address-cells = <1>;
8 #size-cells = <1>;
12 #address-cells = <1>;
13 #size-cells = <0>;
17 compatible = "ingenic,xburst-fpu2.0-mxu2.0";
21 clock-names = "cpu";
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Dx1000.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/clock/ingenic,tcu.h>
3 #include <dt-bindings/clock/x1000-cgu.h>
4 #include <dt-bindings/dma/x1000-dma.h>
7 #address-cells = <1>;
8 #size-cells = <1>;
12 #address-cells = <1>;
13 #size-cells = <0>;
17 compatible = "ingenic,xburst-fpu1.0-mxu1.1";
21 clock-names = "cpu";
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Dci20.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "jz4780.dtsi"
5 #include <dt-bindings/clock/ingenic,tcu.h>
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/regulator/active-semi,8865-regulator.h>
12 compatible = "img,ci20", "ingenic,jz4780";
22 stdout-path = &uart4;
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/Linux-v5.10/drivers/tty/serial/8250/
D8250_ingenic.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2010 Lars-Peter Clausen <lars@metafoo.de>
6 * Ingenic SoC UART support
47 return readl(port->membase + (offset << 2)); in early_in()
52 writel(value, port->membase + (offset << 2)); in early_out()
69 uart_console_write(&early_device->port, s, count, in ingenic_early_console_write()
83 prop = fdt_getprop(fdt, offset, "clock-frequency", NULL); in ingenic_early_console_setup_clock()
87 dev->port.uartclk = be32_to_cpup(prop); in ingenic_early_console_setup_clock()
93 struct uart_port *port = &dev->port; in ingenic_early_console_setup()
97 if (!dev->port.membase) in ingenic_early_console_setup()
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/Linux-v5.10/drivers/dma/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
102 tristate "Analog Devices AXI-DMAC DMA support"
108 Enable support for the Analog Devices AXI-DMAC peripheral. This DMA
128 bool "ST-Ericsson COH901318 DMA support"
132 Enable support for ST-Ericsson COH 901 318 DMA.
141 tristate "JZ4780 DMA support"
146 This selects support for the DMA controller in Ingenic JZ4780 SoCs.
151 tristate "SA-11x0 DMA support"
156 Support the DMA engine found on Intel StrongARM SA-1100 and
157 SA-1110 SoCs. This DMA engine can only be used with on-chip
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/Linux-v5.10/drivers/pinctrl/
Dpinctrl-ingenic.c1 // SPDX-License-Identifier: GPL-2.0-only
20 #include <linux/pinctrl/pinconf-generic.h>
169 INGENIC_PIN_GROUP("mmc-1bit", jz4740_mmc_1bit),
170 INGENIC_PIN_GROUP("mmc-4bit", jz4740_mmc_4bit),
171 INGENIC_PIN_GROUP("uart0-data", jz4740_uart0_data),
172 INGENIC_PIN_GROUP("uart0-hwflow", jz4740_uart0_hwflow),
173 INGENIC_PIN_GROUP("uart1-data", jz4740_uart1_data),
174 INGENIC_PIN_GROUP("lcd-8bit", jz4740_lcd_8bit),
175 INGENIC_PIN_GROUP("lcd-16bit", jz4740_lcd_16bit),
176 INGENIC_PIN_GROUP("lcd-18bit", jz4740_lcd_18bit),
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/Linux-v5.10/
DMAINTAINERS9 -------------------------
30 ``diff -u`` to make the patch easy to merge. Be prepared to get your
40 See Documentation/process/coding-style.rst for guidance here.
46 See Documentation/process/submitting-patches.rst for details.
57 include a Signed-off-by: line. The current version of this
59 Documentation/process/submitting-patches.rst.
70 that the bug would present a short-term risk to other users if it
76 Documentation/admin-guide/security-bugs.rst for details.
81 ---------------------------------------------------
97 W: *Web-page* with status/info
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