#include <linux/delay.h>
#include <linux/dmi.h>
#include <linux/interrupt.h>
+#include <linux/bits.h>
#include <asm/iosf_mbi.h>
* IRQ, if so, waiting for it to be served
*/
pci_read_config_dword(pdev, PCI_INTERRUPT_CTRL, &irq);
- irq = irq & 1 << INTR_IIR;
+ irq &= BIT(INTR_IIR);
pci_write_config_dword(pdev, PCI_INTERRUPT_CTRL, irq);
pci_read_config_dword(pdev, PCI_INTERRUPT_CTRL, &irq);
- if (!(irq & (1 << INTR_IIR)))
+ if (!(irq & BIT(INTR_IIR)))
goto done;
atomisp_css2_hw_store_32(MRFLD_INTR_CLEAR_REG, 0xFFFFFFFF);
return -EAGAIN;
} else {
pci_read_config_dword(pdev, PCI_INTERRUPT_CTRL, &irq);
- irq = irq & 1 << INTR_IIR;
+ irq &= BIT(INTR_IIR);
pci_write_config_dword(pdev, PCI_INTERRUPT_CTRL, irq);
pci_read_config_dword(pdev, PCI_INTERRUPT_CTRL, &irq);
- if (!(irq & (1 << INTR_IIR))) {
+ if (!(irq & BIT(INTR_IIR))) {
atomisp_css2_hw_store_32(MRFLD_INTR_ENABLE_REG, 0x0);
goto done;
}
* HW sighting:4568410.
*/
pci_read_config_dword(pdev, PCI_INTERRUPT_CTRL, &irq);
- irq &= ~(1 << INTR_IER);
+ irq &= ~BIT(INTR_IER);
pci_write_config_dword(pdev, PCI_INTERRUPT_CTRL, irq);
atomisp_msi_irq_uninit(isp);
start = pci_resource_start(pdev, ATOM_ISP_PCI_BAR);
dev_dbg(&pdev->dev, "start: 0x%x\n", start);
- err = pcim_iomap_regions(pdev, 1 << ATOM_ISP_PCI_BAR, pci_name(pdev));
+ err = pcim_iomap_regions(pdev, BIT(ATOM_ISP_PCI_BAR), pci_name(pdev));
if (err) {
dev_err(&pdev->dev, "Failed to I/O memory remapping (%d)\n", err);
goto ioremap_fail;
*/
pci_read_config_dword(pdev, PCI_INTERRUPT_CTRL, &irq);
- irq = irq & 1 << INTR_IIR;
+ irq &= BIT(INTR_IIR);
pci_write_config_dword(pdev, PCI_INTERRUPT_CTRL, irq);
pci_read_config_dword(pdev, PCI_INTERRUPT_CTRL, &irq);
- irq &= ~(1 << INTR_IER);
+ irq &= ~BIT(INTR_IER);
pci_write_config_dword(pdev, PCI_INTERRUPT_CTRL, irq);
atomisp_msi_irq_uninit(isp);
dev_err(&pdev->dev, "Failed to switch off ISP\n");
atomisp_dev_alloc_fail:
- pcim_iounmap_regions(pdev, 1 << ATOM_ISP_PCI_BAR);
+ pcim_iounmap_regions(pdev, BIT(ATOM_ISP_PCI_BAR));
ioremap_fail:
return err;
#include <type_support.h>
#include <platform_support.h>
#include <debug_global.h>
+#include <linux/bits.h>
#include "ia_css_types.h"
#include "ia_css_frame_format.h"
enum ia_css_sp_sleep_mode {
SP_DISABLE_SLEEP_MODE = 0,
- SP_SLEEP_AFTER_FRAME = 1 << 0,
- SP_SLEEP_AFTER_IRQ = 1 << 1
+ SP_SLEEP_AFTER_FRAME = BIT(0),
+ SP_SLEEP_AFTER_IRQ = BIT(1),
};
#endif /* _IA_CSS_ACC_TYPES_H */
#include <type_support.h>
#include <linux/stdarg.h> /* va_list */
+#include <linux/bits.h>
#include "ia_css_types.h"
#include "ia_css_acc_types.h"
/* Memory allocation attributes, for use in ia_css_css_mem_env. */
enum ia_css_mem_attr {
- IA_CSS_MEM_ATTR_CACHED = 1 << 0,
- IA_CSS_MEM_ATTR_ZEROED = 1 << 1,
- IA_CSS_MEM_ATTR_PAGEALIGN = 1 << 2,
- IA_CSS_MEM_ATTR_CONTIGUOUS = 1 << 3,
+ IA_CSS_MEM_ATTR_CACHED = BIT(0),
+ IA_CSS_MEM_ATTR_ZEROED = BIT(1),
+ IA_CSS_MEM_ATTR_PAGEALIGN = BIT(2),
+ IA_CSS_MEM_ATTR_CONTIGUOUS = BIT(3),
};
/* Environment with function pointers for local IA memory allocation.
#include <ia_css_err.h> /* ia_css_err */
#include <ia_css_types.h> /* ia_css_pipe */
#include <ia_css_timer.h> /* ia_css_timer */
+#include <linux/bits.h>
/* The event type, distinguishes the kind of events that
* can are generated by the CSS system.
* 4) "enum ia_css_event_type convert_event_sp_to_host_domain" (sh_css.c)
*/
enum ia_css_event_type {
- IA_CSS_EVENT_TYPE_OUTPUT_FRAME_DONE = 1 << 0,
+ IA_CSS_EVENT_TYPE_OUTPUT_FRAME_DONE = BIT(0),
/** Output frame ready. */
- IA_CSS_EVENT_TYPE_SECOND_OUTPUT_FRAME_DONE = 1 << 1,
+ IA_CSS_EVENT_TYPE_SECOND_OUTPUT_FRAME_DONE = BIT(1),
/** Second output frame ready. */
- IA_CSS_EVENT_TYPE_VF_OUTPUT_FRAME_DONE = 1 << 2,
+ IA_CSS_EVENT_TYPE_VF_OUTPUT_FRAME_DONE = BIT(2),
/** Viewfinder Output frame ready. */
- IA_CSS_EVENT_TYPE_SECOND_VF_OUTPUT_FRAME_DONE = 1 << 3,
+ IA_CSS_EVENT_TYPE_SECOND_VF_OUTPUT_FRAME_DONE = BIT(3),
/** Second viewfinder Output frame ready. */
- IA_CSS_EVENT_TYPE_3A_STATISTICS_DONE = 1 << 4,
+ IA_CSS_EVENT_TYPE_3A_STATISTICS_DONE = BIT(4),
/** Indication that 3A statistics are available. */
- IA_CSS_EVENT_TYPE_DIS_STATISTICS_DONE = 1 << 5,
+ IA_CSS_EVENT_TYPE_DIS_STATISTICS_DONE = BIT(5),
/** Indication that DIS statistics are available. */
- IA_CSS_EVENT_TYPE_PIPELINE_DONE = 1 << 6,
+ IA_CSS_EVENT_TYPE_PIPELINE_DONE = BIT(6),
/** Pipeline Done event, sent after last pipeline stage. */
- IA_CSS_EVENT_TYPE_FRAME_TAGGED = 1 << 7,
+ IA_CSS_EVENT_TYPE_FRAME_TAGGED = BIT(7),
/** Frame tagged. */
- IA_CSS_EVENT_TYPE_INPUT_FRAME_DONE = 1 << 8,
+ IA_CSS_EVENT_TYPE_INPUT_FRAME_DONE = BIT(8),
/** Input frame ready. */
- IA_CSS_EVENT_TYPE_METADATA_DONE = 1 << 9,
+ IA_CSS_EVENT_TYPE_METADATA_DONE = BIT(9),
/** Metadata ready. */
- IA_CSS_EVENT_TYPE_LACE_STATISTICS_DONE = 1 << 10,
+ IA_CSS_EVENT_TYPE_LACE_STATISTICS_DONE = BIT(10),
/** Indication that LACE statistics are available. */
- IA_CSS_EVENT_TYPE_ACC_STAGE_COMPLETE = 1 << 11,
+ IA_CSS_EVENT_TYPE_ACC_STAGE_COMPLETE = BIT(11),
/** Extension stage complete. */
- IA_CSS_EVENT_TYPE_TIMER = 1 << 12,
+ IA_CSS_EVENT_TYPE_TIMER = BIT(12),
/** Timer event for measuring the SP side latencies. It contains the
32-bit timer value from the SP */
- IA_CSS_EVENT_TYPE_PORT_EOF = 1 << 13,
+ IA_CSS_EVENT_TYPE_PORT_EOF = BIT(13),
/** End Of Frame event, sent when in buffered sensor mode. */
- IA_CSS_EVENT_TYPE_FW_WARNING = 1 << 14,
+ IA_CSS_EVENT_TYPE_FW_WARNING = BIT(14),
/** Performance warning encounter by FW */
- IA_CSS_EVENT_TYPE_FW_ASSERT = 1 << 15,
+ IA_CSS_EVENT_TYPE_FW_ASSERT = BIT(15),
/** Assertion hit by FW */
};
#include "ia_css_err.h"
#include "ia_css_pipe_public.h"
#include "ia_css_input_port.h"
+#include <linux/bits.h>
/* Interrupt types, these enumerate all supported interrupt types.
*/
* (SW) interrupts
*/
enum ia_css_irq_info {
- IA_CSS_IRQ_INFO_CSS_RECEIVER_ERROR = 1 << 0,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_ERROR = BIT(0),
/** the css receiver has encountered an error */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_FIFO_OVERFLOW = 1 << 1,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_FIFO_OVERFLOW = BIT(1),
/** the FIFO in the csi receiver has overflown */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_SOF = 1 << 2,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_SOF = BIT(2),
/** the css receiver received the start of frame */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_EOF = 1 << 3,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_EOF = BIT(3),
/** the css receiver received the end of frame */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_SOL = 1 << 4,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_SOL = BIT(4),
/** the css receiver received the start of line */
- IA_CSS_IRQ_INFO_EVENTS_READY = 1 << 5,
+ IA_CSS_IRQ_INFO_EVENTS_READY = BIT(5),
/** One or more events are available in the PSYS event queue */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_EOL = 1 << 6,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_EOL = BIT(6),
/** the css receiver received the end of line */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_SIDEBAND_CHANGED = 1 << 7,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_SIDEBAND_CHANGED = BIT(7),
/** the css receiver received a change in side band signals */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_GEN_SHORT_0 = 1 << 8,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_GEN_SHORT_0 = BIT(8),
/** generic short packets (0) */
- IA_CSS_IRQ_INFO_CSS_RECEIVER_GEN_SHORT_1 = 1 << 9,
+ IA_CSS_IRQ_INFO_CSS_RECEIVER_GEN_SHORT_1 = BIT(9),
/** generic short packets (1) */
- IA_CSS_IRQ_INFO_IF_PRIM_ERROR = 1 << 10,
+ IA_CSS_IRQ_INFO_IF_PRIM_ERROR = BIT(10),
/** the primary input formatter (A) has encountered an error */
- IA_CSS_IRQ_INFO_IF_PRIM_B_ERROR = 1 << 11,
+ IA_CSS_IRQ_INFO_IF_PRIM_B_ERROR = BIT(11),
/** the primary input formatter (B) has encountered an error */
- IA_CSS_IRQ_INFO_IF_SEC_ERROR = 1 << 12,
+ IA_CSS_IRQ_INFO_IF_SEC_ERROR = BIT(12),
/** the secondary input formatter has encountered an error */
- IA_CSS_IRQ_INFO_STREAM_TO_MEM_ERROR = 1 << 13,
+ IA_CSS_IRQ_INFO_STREAM_TO_MEM_ERROR = BIT(13),
/** the stream-to-memory device has encountered an error */
- IA_CSS_IRQ_INFO_SW_0 = 1 << 14,
+ IA_CSS_IRQ_INFO_SW_0 = BIT(14),
/** software interrupt 0 */
- IA_CSS_IRQ_INFO_SW_1 = 1 << 15,
+ IA_CSS_IRQ_INFO_SW_1 = BIT(15),
/** software interrupt 1 */
- IA_CSS_IRQ_INFO_SW_2 = 1 << 16,
+ IA_CSS_IRQ_INFO_SW_2 = BIT(16),
/** software interrupt 2 */
- IA_CSS_IRQ_INFO_ISP_BINARY_STATISTICS_READY = 1 << 17,
+ IA_CSS_IRQ_INFO_ISP_BINARY_STATISTICS_READY = BIT(17),
/** ISP binary statistics are ready */
- IA_CSS_IRQ_INFO_INPUT_SYSTEM_ERROR = 1 << 18,
+ IA_CSS_IRQ_INFO_INPUT_SYSTEM_ERROR = BIT(18),
/** the input system in in error */
- IA_CSS_IRQ_INFO_IF_ERROR = 1 << 19,
+ IA_CSS_IRQ_INFO_IF_ERROR = BIT(19),
/** the input formatter in in error */
- IA_CSS_IRQ_INFO_DMA_ERROR = 1 << 20,
+ IA_CSS_IRQ_INFO_DMA_ERROR = BIT(20),
/** the dma in in error */
- IA_CSS_IRQ_INFO_ISYS_EVENTS_READY = 1 << 21,
+ IA_CSS_IRQ_INFO_ISYS_EVENTS_READY = BIT(21),
/** end-of-frame events are ready in the isys_event queue */
};
* different receiver types, or possibly none in case of tests systems.
*/
enum ia_css_rx_irq_info {
- IA_CSS_RX_IRQ_INFO_BUFFER_OVERRUN = 1U << 0, /** buffer overrun */
- IA_CSS_RX_IRQ_INFO_ENTER_SLEEP_MODE = 1U << 1, /** entering sleep mode */
- IA_CSS_RX_IRQ_INFO_EXIT_SLEEP_MODE = 1U << 2, /** exited sleep mode */
- IA_CSS_RX_IRQ_INFO_ECC_CORRECTED = 1U << 3, /** ECC corrected */
- IA_CSS_RX_IRQ_INFO_ERR_SOT = 1U << 4,
+ IA_CSS_RX_IRQ_INFO_BUFFER_OVERRUN = BIT(0), /** buffer overrun */
+ IA_CSS_RX_IRQ_INFO_ENTER_SLEEP_MODE = BIT(1), /** entering sleep mode */
+ IA_CSS_RX_IRQ_INFO_EXIT_SLEEP_MODE = BIT(2), /** exited sleep mode */
+ IA_CSS_RX_IRQ_INFO_ECC_CORRECTED = BIT(3), /** ECC corrected */
+ IA_CSS_RX_IRQ_INFO_ERR_SOT = BIT(4),
/** Start of transmission */
- IA_CSS_RX_IRQ_INFO_ERR_SOT_SYNC = 1U << 5, /** SOT sync (??) */
- IA_CSS_RX_IRQ_INFO_ERR_CONTROL = 1U << 6, /** Control (??) */
- IA_CSS_RX_IRQ_INFO_ERR_ECC_DOUBLE = 1U << 7, /** Double ECC */
- IA_CSS_RX_IRQ_INFO_ERR_CRC = 1U << 8, /** CRC error */
- IA_CSS_RX_IRQ_INFO_ERR_UNKNOWN_ID = 1U << 9, /** Unknown ID */
- IA_CSS_RX_IRQ_INFO_ERR_FRAME_SYNC = 1U << 10,/** Frame sync error */
- IA_CSS_RX_IRQ_INFO_ERR_FRAME_DATA = 1U << 11,/** Frame data error */
- IA_CSS_RX_IRQ_INFO_ERR_DATA_TIMEOUT = 1U << 12,/** Timeout occurred */
- IA_CSS_RX_IRQ_INFO_ERR_UNKNOWN_ESC = 1U << 13,/** Unknown escape seq. */
- IA_CSS_RX_IRQ_INFO_ERR_LINE_SYNC = 1U << 14,/** Line Sync error */
- IA_CSS_RX_IRQ_INFO_INIT_TIMEOUT = 1U << 15,
+ IA_CSS_RX_IRQ_INFO_ERR_SOT_SYNC = BIT(5), /** SOT sync (??) */
+ IA_CSS_RX_IRQ_INFO_ERR_CONTROL = BIT(6), /** Control (??) */
+ IA_CSS_RX_IRQ_INFO_ERR_ECC_DOUBLE = BIT(7), /** Double ECC */
+ IA_CSS_RX_IRQ_INFO_ERR_CRC = BIT(8), /** CRC error */
+ IA_CSS_RX_IRQ_INFO_ERR_UNKNOWN_ID = BIT(9), /** Unknown ID */
+ IA_CSS_RX_IRQ_INFO_ERR_FRAME_SYNC = BIT(10), /** Frame sync error */
+ IA_CSS_RX_IRQ_INFO_ERR_FRAME_DATA = BIT(11), /** Frame data error */
+ IA_CSS_RX_IRQ_INFO_ERR_DATA_TIMEOUT = BIT(12), /** Timeout occurred */
+ IA_CSS_RX_IRQ_INFO_ERR_UNKNOWN_ESC = BIT(13), /** Unknown escape seq. */
+ IA_CSS_RX_IRQ_INFO_ERR_LINE_SYNC = BIT(14), /** Line Sync error */
+ IA_CSS_RX_IRQ_INFO_INIT_TIMEOUT = BIT(15),
};
/* Interrupt info structure. This structure contains information about an
#include <type_support.h>
#include <linux/stdarg.h>
+#include <linux/bits.h>
#include "ia_css_types.h"
#include "ia_css_binary.h"
#include "ia_css_frame_public.h"
* Values can be combined to dump a combination of sets.
*/
enum ia_css_debug_enable_param_dump {
- IA_CSS_DEBUG_DUMP_FPN = 1 << 0, /** FPN table */
- IA_CSS_DEBUG_DUMP_OB = 1 << 1, /** OB table */
- IA_CSS_DEBUG_DUMP_SC = 1 << 2, /** Shading table */
- IA_CSS_DEBUG_DUMP_WB = 1 << 3, /** White balance */
- IA_CSS_DEBUG_DUMP_DP = 1 << 4, /** Defect Pixel */
- IA_CSS_DEBUG_DUMP_BNR = 1 << 5, /** Bayer Noise Reductions */
- IA_CSS_DEBUG_DUMP_S3A = 1 << 6, /** 3A Statistics */
- IA_CSS_DEBUG_DUMP_DE = 1 << 7, /** De Mosaicing */
- IA_CSS_DEBUG_DUMP_YNR = 1 << 8, /** Luma Noise Reduction */
- IA_CSS_DEBUG_DUMP_CSC = 1 << 9, /** Color Space Conversion */
- IA_CSS_DEBUG_DUMP_GC = 1 << 10, /** Gamma Correction */
- IA_CSS_DEBUG_DUMP_TNR = 1 << 11, /** Temporal Noise Reduction */
- IA_CSS_DEBUG_DUMP_ANR = 1 << 12, /** Advanced Noise Reduction */
- IA_CSS_DEBUG_DUMP_CE = 1 << 13, /** Chroma Enhancement */
- IA_CSS_DEBUG_DUMP_ALL = 1 << 14 /** Dump all device parameters */
+ IA_CSS_DEBUG_DUMP_FPN = BIT(0), /** FPN table */
+ IA_CSS_DEBUG_DUMP_OB = BIT(1), /** OB table */
+ IA_CSS_DEBUG_DUMP_SC = BIT(2), /** Shading table */
+ IA_CSS_DEBUG_DUMP_WB = BIT(3), /** White balance */
+ IA_CSS_DEBUG_DUMP_DP = BIT(4), /** Defect Pixel */
+ IA_CSS_DEBUG_DUMP_BNR = BIT(5), /** Bayer Noise Reductions */
+ IA_CSS_DEBUG_DUMP_S3A = BIT(6), /** 3A Statistics */
+ IA_CSS_DEBUG_DUMP_DE = BIT(7), /** De Mosaicing */
+ IA_CSS_DEBUG_DUMP_YNR = BIT(8), /** Luma Noise Reduction */
+ IA_CSS_DEBUG_DUMP_CSC = BIT(9), /** Color Space Conversion */
+ IA_CSS_DEBUG_DUMP_GC = BIT(10), /** Gamma Correction */
+ IA_CSS_DEBUG_DUMP_TNR = BIT(11), /** Temporal Noise Reduction */
+ IA_CSS_DEBUG_DUMP_ANR = BIT(12), /** Advanced Noise Reduction */
+ IA_CSS_DEBUG_DUMP_CE = BIT(13), /** Chroma Enhancement */
+ IA_CSS_DEBUG_DUMP_ALL = BIT(14), /** Dump all device parameters */
};
#define IA_CSS_ERROR(fmt, ...) \
projects / platform / kernel / linux-rpi.git / commitdiff