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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/interrupt-controller/
Dst,sti-irq-syscfg.txt2 -----------------------------------------------------------
9 - compatible : Should be set to one of:
10 "st,stih415-irq-syscfg"
11 "st,stih416-irq-syscfg"
12 "st,stih407-irq-syscfg"
13 "st,stid127-irq-syscfg"
14 - st,syscfg : Phandle to Cortex-A9 IRQ system config registers
15 - st,irq-device : Array of IRQs to enable - should be 2 in length
16 - st,fiq-device : Array of FIQs to enable - should be 2 in length
19 - st,invert-ext : External IRQs can be inverted at will. This property inverts
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/interrupt-controller/
Dst,stih407-irq-syscfg.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/st,stih407-irq-syscfg.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Patrice Chotard <patrice.chotard@foss.st.com>
19 const: st,stih407-irq-syscfg
21 st,syscfg:
22 description: Phandle to Cortex-A9 IRQ system config registers
25 st,irq-device:
27 $ref: /schemas/types.yaml#/definitions/uint32-array
[all …]
/kernel/linux/linux-5.10/drivers/irqchip/
Dirq-st.c1 // SPDX-License-Identifier: GPL-2.0-only
7 * This is a re-write of Christophe Kerello's PMU driver.
10 #include <dt-bindings/interrupt-controller/irq-st.h>
41 unsigned int syscfg; member
48 .compatible = "st,stih415-irq-syscfg",
52 .compatible = "st,stih416-irq-syscfg",
56 .compatible = "st,stih407-irq-syscfg",
60 .compatible = "st,stid127-irq-syscfg",
67 int device, int channel, bool irq) in st_irq_xlate() argument
69 struct st_irq_syscfg *ddata = dev_get_drvdata(&pdev->dev); in st_irq_xlate()
[all …]
/kernel/linux/linux-6.6/drivers/irqchip/
Dirq-st.c1 // SPDX-License-Identifier: GPL-2.0-only
7 * This is a re-write of Christophe Kerello's PMU driver.
10 #include <dt-bindings/interrupt-controller/irq-st.h>
38 unsigned int syscfg; member
45 .compatible = "st,stih407-irq-syscfg",
52 int device, int channel, bool irq) in st_irq_xlate() argument
54 struct st_irq_syscfg *ddata = dev_get_drvdata(&pdev->dev); in st_irq_xlate()
59 ddata->config |= ST_A9_IRQ_EN_EXT_0; in st_irq_xlate()
62 ddata->config |= ST_A9_IRQ_EN_EXT_1; in st_irq_xlate()
65 ddata->config |= ST_A9_IRQ_EN_EXT_2; in st_irq_xlate()
[all …]
/kernel/linux/linux-5.10/drivers/iio/adc/
Dstm32-adc-core.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2016, STMicroelectronics - All Rights Reserved
8 * Inspired from: fsl-imx25-tsadc
25 #include "stm32-adc-core.h"
29 /* SYSCFG registers */
33 /* SYSCFG bit fields */
36 /* SYSCFG capability flags */
41 * struct stm32_adc_common_regs - stm32 common registers
61 * struct stm32_adc_priv_cfg - stm32 core compatible configuration data
65 * @has_syscfg: SYSCFG capability flags
[all …]
/kernel/linux/linux-6.6/drivers/iio/adc/
Dstm32-adc-core.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2016, STMicroelectronics - All Rights Reserved
8 * Inspired from: fsl-imx25-tsadc
29 #include "stm32-adc-core.h"
33 /* SYSCFG registers */
37 /* SYSCFG bit fields */
40 /* SYSCFG capability flags */
45 * struct stm32_adc_common_regs - stm32 common registers
65 * struct stm32_adc_priv_cfg - stm32 core compatible configuration data
70 * @has_syscfg: SYSCFG capability flags
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/st/
Dstih407-family.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 #include "stih407-pinctrl.dtsi"
7 #include <dt-bindings/mfd/st-lpc.h>
8 #include <dt-bindings/phy/phy.h>
9 #include <dt-bindings/reset/stih407-resets.h>
10 #include <dt-bindings/interrupt-controller/irq-st.h>
12 #address-cells = <1>;
13 #size-cells = <1>;
15 reserved-memory {
16 #address-cells = <1>;
[all …]
Dstih410.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 #include "stih410-clock.dtsi"
7 #include "stih407-family.dtsi"
8 #include "stih410-pinctrl.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
16 compatible = "st,stih407-usb2-phy";
17 #phy-cells = <0>;
18 st,syscfg = <&syscfg_core 0xf8 0xf4>;
21 reset-names = "global", "port";
27 compatible = "st,stih407-usb2-phy";
[all …]
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dstih407-family.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 #include "stih407-pinctrl.dtsi"
7 #include <dt-bindings/mfd/st-lpc.h>
8 #include <dt-bindings/phy/phy.h>
9 #include <dt-bindings/reset/stih407-resets.h>
10 #include <dt-bindings/interrupt-controller/irq-st.h>
12 #address-cells = <1>;
13 #size-cells = <1>;
15 reserved-memory {
16 #address-cells = <1>;
[all …]
Dstih410.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
6 #include "stih410-clock.dtsi"
7 #include "stih407-family.dtsi"
8 #include "stih410-pinctrl.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
17 compatible = "st,stih407-usb2-phy";
19 #phy-cells = <0>;
20 st,syscfg = <&syscfg_core 0xf8 0xf4>;
23 reset-names = "global", "port";
29 compatible = "st,stih407-usb2-phy";
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/sti/
Dsti_hdmi.h1 /* SPDX-License-Identifier: GPL-2.0 */
13 #include <media/cec-notifier.h>
51 * @syscfg: syscfg register for pll rejection configuration
56 * @irq: hdmi interrupt number
67 * @audio_pdev: ASoC hdmi-codec platform device
77 void __iomem *syscfg; member
82 int irq; member
/kernel/linux/linux-6.6/drivers/gpu/drm/sti/
Dsti_hdmi.h1 /* SPDX-License-Identifier: GPL-2.0 */
13 #include <media/cec-notifier.h>
45 * @syscfg: syscfg register for pll rejection configuration
50 * @irq: hdmi interrupt number
60 * @audio_pdev: ASoC hdmi-codec platform device
70 void __iomem *syscfg; member
75 int irq; member
/kernel/linux/linux-6.6/drivers/net/ethernet/stmicro/stmmac/
Ddwmac-stm32.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * dwmac-stm32.c - DWMAC Specific Glue layer for STM32 MCU
36 /* Ethernet PHY interface selection in register SYSCFG Configuration
37 *------------------------------------------
39 *------------------------------------------
41 *------------------------------------------
43 *------------------------------------------
45 *------------------------------------------
47 *------------------------------------------
63 * ---------------------------------------------------------------------------
[all …]
/kernel/linux/linux-5.10/drivers/net/ethernet/stmicro/stmmac/
Ddwmac-stm32.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * dwmac-stm32.c - DWMAC Specific Glue layer for STM32 MCU
37 /* Ethernet PHY interface selection in register SYSCFG Configuration
38 *------------------------------------------
40 *------------------------------------------
42 *------------------------------------------
44 *------------------------------------------
46 *------------------------------------------
48 *------------------------------------------
64 * ---------------------------------------------------------------------------
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/pinctrl/
Dmediatek,mt65xx-pinctrl.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/mediatek,mt65xx-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sean Wang <sean.wang@kernel.org>
18 - mediatek,mt2701-pinctrl
19 - mediatek,mt2712-pinctrl
20 - mediatek,mt6397-pinctrl
21 - mediatek,mt7623-pinctrl
22 - mediatek,mt8127-pinctrl
[all …]
Dpinctrl-st.txt3 Each multi-function pin is controlled, driven and routed through the
5 and multiple alternate functions(ALT1 - ALTx) that directly connect
14 GPIO bank can have one of the two possible types of interrupt-wirings.
20 | |----> [gpio-bank (n) ]
21 | |----> [gpio-bank (n + 1)]
22 [irqN]-- | irq-mux |----> [gpio-bank (n + 2)]
23 | |----> [gpio-bank (... )]
24 |_________|----> [gpio-bank (n + 7)]
28 [irqN]----> [gpio-bank (n)]
33 - compatible : should be "st,stih407-<pio-block>-pinctrl"
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/pinctrl/
Dpinctrl-st.txt3 Each multi-function pin is controlled, driven and routed through the
5 and multiple alternate functions(ALT1 - ALTx) that directly connect
14 GPIO bank can have one of the two possible types of interrupt-wirings.
20 | |----> [gpio-bank (n) ]
21 | |----> [gpio-bank (n + 1)]
22 [irqN]-- | irq-mux |----> [gpio-bank (n + 2)]
23 | |----> [gpio-bank (... )]
24 |_________|----> [gpio-bank (n + 7)]
28 [irqN]----> [gpio-bank (n)]
33 - compatible : should be "st,stih407-<pio-block>-pinctrl"
[all …]
/kernel/linux/linux-6.6/drivers/mtd/nand/onenand/
Donenand_omap2.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright © 2005-2006 Nokia Corporation
8 * IRQ and DMA support written by Timo Teras
17 #include <linux/omap-gpmc.h>
21 #include <linux/dma-mapping.h>
29 #define DRIVER_NAME "omap2-onenand"
50 static irqreturn_t omap2_onenand_interrupt(int irq, void *dev_id) in omap2_onenand_interrupt() argument
54 complete(&c->irq_done); in omap2_onenand_interrupt()
61 return readw(c->onenand.base + reg); in read_reg()
67 writew(value, c->onenand.base + reg); in write_reg()
[all …]
/kernel/linux/linux-5.10/drivers/mtd/nand/onenand/
Donenand_omap2.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright © 2005-2006 Nokia Corporation
8 * IRQ and DMA support written by Timo Teras
17 #include <linux/omap-gpmc.h>
21 #include <linux/dma-mapping.h>
29 #define DRIVER_NAME "omap2-onenand"
50 static irqreturn_t omap2_onenand_interrupt(int irq, void *dev_id) in omap2_onenand_interrupt() argument
54 complete(&c->irq_done); in omap2_onenand_interrupt()
61 return readw(c->onenand.base + reg); in read_reg()
67 writew(value, c->onenand.base + reg); in write_reg()
[all …]
/kernel/linux/linux-6.6/drivers/remoteproc/
Dstm32_rproc.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
8 #include <linux/arm-smccc.h>
9 #include <linux/dma-mapping.h>
99 struct stm32_rproc *ddata = rproc->priv; in stm32_rproc_pa_to_da()
102 for (i = 0; i < ddata->nb_rmems; i++) { in stm32_rproc_pa_to_da()
103 p_mem = &ddata->rmems[i]; in stm32_rproc_pa_to_da()
105 if (pa < p_mem->bus_addr || in stm32_rproc_pa_to_da()
106 pa >= p_mem->bus_addr + p_mem->size) in stm32_rproc_pa_to_da()
108 *da = pa - p_mem->bus_addr + p_mem->dev_addr; in stm32_rproc_pa_to_da()
[all …]
/kernel/linux/linux-5.10/drivers/remoteproc/
Dstm32_rproc.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
8 #include <linux/arm-smccc.h>
9 #include <linux/dma-mapping.h>
97 struct stm32_rproc *ddata = rproc->priv; in stm32_rproc_pa_to_da()
100 for (i = 0; i < ddata->nb_rmems; i++) { in stm32_rproc_pa_to_da()
101 p_mem = &ddata->rmems[i]; in stm32_rproc_pa_to_da()
103 if (pa < p_mem->bus_addr || in stm32_rproc_pa_to_da()
104 pa >= p_mem->bus_addr + p_mem->size) in stm32_rproc_pa_to_da()
106 *da = pa - p_mem->bus_addr + p_mem->dev_addr; in stm32_rproc_pa_to_da()
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/adc/
Dst,stm32-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: "http://devicetree.org/schemas/iio/adc/st,stm32-adc.yaml#"
5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
10 STM32 ADC is a successive approximation analog-to-digital converter.
13 stored in a left-aligned or right-aligned 32-bit data register.
17 voltage goes beyond the user-defined, higher or lower thresholds.
22 - Fabrice Gasnier <fabrice.gasnier@st.com>
27 - st,stm32f4-adc-core
28 - st,stm32h7-adc-core
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/adc/
Dst,stm32-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 STM32 ADC is a successive approximation analog-to-digital converter.
13 stored in a left-aligned or right-aligned 32-bit data register.
17 voltage goes beyond the user-defined, higher or lower thresholds.
22 - Fabrice Gasnier <fabrice.gasnier@foss.st.com>
27 - st,stm32f4-adc-core
28 - st,stm32h7-adc-core
[all …]
/kernel/linux/linux-6.6/drivers/usb/renesas_usbhs/
Dcommon.c1 // SPDX-License-Identifier: GPL-1.0+
33 * +-------+ +-----------+
34 * | pipe0 |------>| fifo pio |
35 * +------------+ +-------+ +-----------+
36 * | mod_gadget |=====> | pipe1 |--+
37 * +------------+ +-------+ | +-----------+
38 * | pipe2 | | +-| fifo dma0 |
39 * +------------+ +-------+ | | +-----------+
40 * | mod_host | | pipe3 |<-|--+
41 * +------------+ +-------+ | +-----------+
[all …]
Dcommon.h1 /* SPDX-License-Identifier: GPL-1.0+ */
28 #define SYSCFG 0x0000 macro
100 #define D2FIFOSEL 0x00F0 /* for R-Car Gen2 */
101 #define D2FIFOCTR 0x00F2 /* for R-Car Gen2 */
102 #define D3FIFOSEL 0x00F4 /* for R-Car Gen2 */
103 #define D3FIFOCTR 0x00F6 /* for R-Car Gen2 */
106 /* SYSCFG */
108 #define CNEN (1 << 8) /* Single-ended receiver operation Enable */
109 #define HSE (1 << 7) /* High-Speed Operation Enable */
111 #define DRPD (1 << 5) /* D+ Line/D- Line Resistance Control */
[all …]

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