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/linux/drivers/media/platform/microchip/
H A Dmicrochip-isc-base.c3 * Microchip Image Sensor Controller (ISC) common driver base
21 #include <linux/atmel-isc-media.h>
32 #include "microchip-isc-regs.h"
33 #include "microchip-isc.h"
42 static inline void isc_update_v4l2_ctrls(struct isc_device *isc) in isc_update_v4l2_ctrls() argument
44 struct isc_ctrls *ctrls = &isc->ctrls; in isc_update_v4l2_ctrls()
47 v4l2_ctrl_s_ctrl(isc->r_gain_ctrl, ctrls->gain[ISC_HIS_CFG_MODE_R]); in isc_update_v4l2_ctrls()
48 v4l2_ctrl_s_ctrl(isc->b_gain_ctrl, ctrls->gain[ISC_HIS_CFG_MODE_B]); in isc_update_v4l2_ctrls()
49 v4l2_ctrl_s_ctrl(isc->gr_gain_ctrl, ctrls->gain[ISC_HIS_CFG_MODE_GR]); in isc_update_v4l2_ctrls()
50 v4l2_ctrl_s_ctrl(isc->gb_gain_ctrl, ctrls->gain[ISC_HIS_CFG_MODE_GB]); in isc_update_v4l2_ctrls()
[all …]
H A Dmicrochip-isc-scaler.c3 * Microchip Image Sensor Controller (ISC) Scaler entity support
16 #include "microchip-isc-regs.h"
17 #include "microchip-isc.h"
32 struct isc_device *isc = container_of(sd, struct isc_device, scaler_sd); in isc_scaler_get_fmt() local
43 format->format = isc->scaler_format[format->pad]; in isc_scaler_get_fmt()
52 struct isc_device *isc = container_of(sd, struct isc_device, scaler_sd); in isc_scaler_set_fmt() local
59 req_fmt->format = isc->scaler_format[ISC_SCALER_PAD_SOURCE]; in isc_scaler_set_fmt()
69 fmt = isc_find_format_by_code(isc, req_fmt->format.code, &i); in isc_scaler_set_fmt()
72 fmt = &isc->formats_list[0]; in isc_scaler_set_fmt()
86 16, isc->max_width, 0, in isc_scaler_set_fmt()
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H A Dmicrochip-sama5d2-isc.c3 * Microchip Image Sensor Controller (ISC) driver
13 * ISC video pipeline integrates the following submodules:
49 #include "microchip-isc-regs.h"
50 #include "microchip-isc.h"
59 /* This is a list of the formats that the ISC can *output* */
120 /* This is a list of formats that the ISC can receive as *input* */
217 static void isc_sama5d2_config_csc(struct isc_device *isc) in isc_sama5d2_config_csc() argument
219 struct regmap *regmap = isc->regmap; in isc_sama5d2_config_csc()
222 regmap_write(regmap, ISC_CSC_YR_YG + isc->offsets.csc, in isc_sama5d2_config_csc()
224 regmap_write(regmap, ISC_CSC_YB_OY + isc->offsets.csc, in isc_sama5d2_config_csc()
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H A Dmicrochip-isc-regs.h7 /* ISC Control Enable Register 0 */
10 /* ISC Control Disable Register 0 */
13 /* ISC Control Status Register 0 */
21 /* ISC Parallel Front End Configuration 0 Register */
44 /* ISC Parallel Front End Configuration 1 Register */
52 /* ISC Parallel Front End Configuration 2 Register */
60 /* ISC Clock Enable Register */
63 /* ISC Clock Disable Register */
66 /* ISC Clock Status Register */
72 /* ISC Clock Configuration Register */
[all …]
H A Dmicrochip-isc.h3 * Microchip Image Sensor Controller (ISC) driver header file
57 * struct isc_format - ISC media bus format information
58 This structure represents the interface between the ISC
60 the ISC.
65 * @pfe_cfg0_bps: Number of hardware data lines connected to the ISC
98 * struct fmt_config - ISC format configuration and internal pipeline
100 of the ISC.
101 It also holds the format that ISC will present to v4l2.
164 * struct isc_reg_offsets - ISC device register offsets
199 * struct isc_device - ISC device driver data/config struct
[all …]
H A Dmicrochip-isc-clk.c3 * Microchip Image Sensor Controller (ISC) common clock driver setup
17 #include "microchip-isc-regs.h"
18 #include "microchip-isc.h"
67 dev_dbg(isc_clk->dev, "ISC CLK: %s, id = %d, div = %d, parent id = %d\n", in isc_clk_enable()
165 "ISC CLK: %s, best_rate = %ld, parent clk: %s @ %ld\n", in isc_clk_determine_rate()
229 static int isc_clk_register(struct isc_device *isc, unsigned int id) in isc_clk_register() argument
231 struct regmap *regmap = isc->regmap; in isc_clk_register()
232 struct device_node *np = isc->dev->of_node; in isc_clk_register()
239 if (id == ISC_ISPCK && !isc->ispck_required) in isc_clk_register()
254 clk_name = "isc-ispck"; in isc_clk_register()
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H A DMakefile2 microchip-isc-objs = microchip-sama5d2-isc.o
3 microchip-xisc-objs = microchip-sama7g5-isc.o
4 microchip-isc-common-objs = microchip-isc-base.o microchip-isc-clk.o microchip-isc-scaler.o
6 obj-$(CONFIG_VIDEO_MICROCHIP_ISC_BASE) += microchip-isc-common.o
7 obj-$(CONFIG_VIDEO_MICROCHIP_ISC) += microchip-isc.o
H A DKconfig6 tristate "Microchip Image Sensor Controller (ISC) support"
21 module will be called microchip-isc.
45 Microchip ISC and XISC common code base.
/linux/drivers/s390/cio/
H A Disc.c12 #include <asm/isc.h>
20 * @isc: I/O interruption subclass to register
22 * The number of users for @isc is increased. If this is the first user to
23 * register @isc, the corresponding I/O interruption subclass mask is enabled.
28 void isc_register(unsigned int isc) in isc_register() argument
30 if (isc > MAX_ISC) { in isc_register()
36 if (isc_refs[isc] == 0) in isc_register()
37 system_ctl_set_bit(6, 31 - isc); in isc_register()
38 isc_refs[isc]++; in isc_register()
45 * @isc: I/O interruption subclass to unregister
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H A Dtrace.h162 __field(u8, isc)
177 __entry->isc = __entry->tpi_info.isc;
180 TP_printk("schid=%x.%x.%04x cc=%d a=%d isc=%d type=%d",
182 __entry->adapter_IO, __entry->isc,
319 __field(u8, isc)
327 __entry->isc = tpi_info->isc;
330 TP_printk("schid=%x.%x.%04x isc=%d type=%d",
332 __entry->isc, __entry->type
345 __field(u8, isc)
349 __entry->isc = tpi_info->isc;
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H A Dairq.c23 #include <asm/isc.h>
45 if (!airq->handler || airq->isc > MAX_ISC) in register_adapter_interrupt()
55 isc_register(airq->isc); in register_adapter_interrupt()
57 hlist_add_head_rcu(&airq->list, &airq_lists[airq->isc]); in register_adapter_interrupt()
79 isc_unregister(airq->isc); in unregister_adapter_interrupt()
96 head = &airq_lists[tpi_info->isc]; in do_airq_interrupt()
H A Dcio.h23 u32 isc : 3; /* interruption subclass */ member
56 u32 isc:3; member
99 int isc; /* desired interruption subclass */ member
H A Dcio.c31 #include <asm/isc.h>
383 schib->pmcw.isc = sch->config.isc; in cio_apply_config()
397 (schib->pmcw.isc == sch->config.isc) && in cio_check_config()
495 sch->config.isc = sch->isc; in cio_enable_subchannel()
674 sch->config.isc = CONSOLE_ISC; in cio_probe_console()
/linux/Documentation/devicetree/bindings/media/
H A Datmel,isc.yaml5 $id: http://devicetree.org/schemas/media/atmel,isc.yaml#
8 title: Atmel Image Sensor Controller (ISC)
14 The Image Sensor Controller (ISC) device provides the video input capabilities for the
17 The ISC has a single parallel input that supports RAW Bayer, RGB or YUV video,
22 const: atmel,sama5d2-isc
44 const: isc-mck
95 isc: isc@f0008000 {
96 compatible = "atmel,sama5d2-isc";
102 clock-output-names = "isc-mck";
H A Dmicrochip,xisc.yaml25 const: microchip,sama7g5-isc
44 const: isc-mck
112 compatible = "microchip,sama7g5-isc";
118 clock-output-names = "isc-mck";
/linux/drivers/tty/serial/
H A Dsunplus-uart.c157 unsigned int isc; in sunplus_stop_tx() local
159 isc = readl(port->membase + SUP_UART_ISC); in sunplus_stop_tx()
160 isc &= ~SUP_UART_ISC_TXM; in sunplus_stop_tx()
161 writel(isc, port->membase + SUP_UART_ISC); in sunplus_stop_tx()
166 unsigned int isc; in sunplus_start_tx() local
168 isc = readl(port->membase + SUP_UART_ISC); in sunplus_start_tx()
169 isc |= SUP_UART_ISC_TXM; in sunplus_start_tx()
170 writel(isc, port->membase + SUP_UART_ISC); in sunplus_start_tx()
175 unsigned int isc; in sunplus_stop_rx() local
177 isc = readl(port->membase + SUP_UART_ISC); in sunplus_stop_rx()
[all …]
/linux/LICENSES/deprecated/
H A DISC1 Valid-License-Identifier: ISC
2 SPDX-URL: https://spdx.org/licenses/ISC.html
4 To use the ISC License put the following SPDX tag/value pair into a
7 SPDX-License-Identifier: ISC
10 ISC License
/linux/Documentation/virt/kvm/devices/
H A Ds390_flic.rst76 __u8 isc;
82 id contains the unique id for the adapter, isc the I/O interruption subclass
131 modify the adapter-interruption-suppression mode for a given isc if the
135 __u8 isc;
139 isc contains the target I/O interruption subclass, mode the target
155 an isc according to the adapter-interruption-suppression mode on condition
169 to an ISC (MSB0 bit 0 to ISC 0 and so on). The combination of simm bit and
170 nimm bit presents AIS mode for a ISC.
/linux/net/sched/
H A Dsch_hfsc.c490 sc2isc(struct tc_service_curve *sc, struct internal_sc *isc) in sc2isc() argument
492 isc->sm1 = m2sm(sc->m1); in sc2isc()
493 isc->ism1 = m2ism(sc->m1); in sc2isc()
494 isc->dx = d2dx(sc->d); in sc2isc()
495 isc->dy = seg_x2y(isc->dx, isc->sm1); in sc2isc()
496 isc->sm2 = m2sm(sc->m2); in sc2isc()
497 isc->ism2 = m2ism(sc->m2); in sc2isc()
505 rtsc_init(struct runtime_sc *rtsc, struct internal_sc *isc, u64 x, u64 y) in rtsc_init() argument
509 rtsc->sm1 = isc->sm1; in rtsc_init()
510 rtsc->ism1 = isc->ism1; in rtsc_init()
[all …]
/linux/arch/s390/include/asm/
H A Disc.h10 * isc usage between drivers.
28 void isc_register(unsigned int isc);
29 void isc_unregister(unsigned int isc);
H A Dtpi.h16 u32 isc:3; member
31 u32 isc:3; member
/linux/Documentation/devicetree/bindings/soc/fsl/
H A Dfsl,layerscape-scfg.yaml26 - fsl,ls1088a-isc
27 - fsl,ls2080a-isc
28 - fsl,lx2160a-isc
/linux/sound/soc/intel/catpt/
H A Dipc.c276 u32 isc, ipcc; in catpt_dsp_irq_handler()
278 isc = catpt_readl_shim(cdev, ISC); in catpt_dsp_irq_handler()
279 trace_catpt_irq(isc); in catpt_dsp_irq_handler()
282 if (isc & CATPT_ISC_IPCCD) { in catpt_dsp_irq_handler()
299 if (isc & CATPT_ISC_IPCDB) {
268 u32 isc, ipcc; catpt_dsp_irq_handler() local
/linux/Documentation/translations/zh_CN/process/
H A Dlicense-rules.rst220 LICENSES/other/ISC
234 Valid-License-Identifier: ISC
235 SPDX-URL: https://spdx.org/licenses/ISC.html
243 SPDX-License-Identifier: ISC
/linux/drivers/bus/
H A Dsimple-pm-bus.c148 { .compatible = "fsl,ls1088a-isc", },
149 { .compatible = "fsl,ls2080a-isc", },
150 { .compatible = "fsl,lx2160a-isc", },

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