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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c ddcm_trigger_mode() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 4
PARAM_VALUE 2 mask 112
PARAM_VALUE 3 shift 4
PARAM_VALUE 4 val 1-5
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
DATA_SOURCE 0 ddc $0
DATA_SOURCE 4 val $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c mtk_hdmi_ddc_read_msg() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 8
PARAM_VALUE 2 mask 255
PARAM_VALUE 3 shift 0
PARAM_VALUE 4 val 1,3-131071
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
DATA_SOURCE 0 ddc $0
BIT_INFO 4 val 0x1,0xffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c mtk_hdmi_ddc_read_msg() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 4
PARAM_VALUE 2 mask 1792
PARAM_VALUE 3 shift 8
PARAM_VALUE 4 val 0
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
DATA_SOURCE 0 ddc $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c mtk_hdmi_ddc_read_msg() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 4
PARAM_VALUE 2 mask 1792
PARAM_VALUE 3 shift 8
PARAM_VALUE 4 val 0-65534
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
DATA_SOURCE 0 ddc $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte
UNITS 4 val unit_byte

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c mtk_hdmi_ddc_write_msg() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 8
PARAM_VALUE 2 mask 255
PARAM_VALUE 3 shift 0
PARAM_VALUE 4 val 0,2-131070
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
DATA_SOURCE 0 ddc $0
BIT_INFO 4 val 0x0,0xfffe
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c mtk_hdmi_ddc_write_msg() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 8
PARAM_VALUE 2 mask 65280
PARAM_VALUE 3 shift 8
PARAM_VALUE 4 val 0-255
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
DATA_SOURCE 0 ddc $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c mtk_hdmi_ddc_write_msg() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 4
PARAM_VALUE 2 mask 1792
PARAM_VALUE 3 shift 8
PARAM_VALUE 4 val 1
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
DATA_SOURCE 0 ddc $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte

drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c mtk_hdmi_ddc_xfer() -> sif_write_mask()

Type Parameter Key Value
PARAM_VALUE 0 ddc 4096-ptr_max
PARAM_VALUE 1 offset 0
PARAM_VALUE 2 mask 268369920
PARAM_VALUE 3 shift 16
PARAM_VALUE 4 val 288
BUF_SIZE 0 ddc (-1),8160,12240
BUF_SIZE 0 ddc (-1),8160,12240
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 ddc unit_byte