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Defined in 1 files as a function:

Referenced in 8 files:

Smatch caller information:

drivers/memory/tegra/tegra114-emc.c tegra114_emc_prepare_timing_change() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 84
CAPPED_DATA 0 mc->num_timings 1
NOCHECK_CALL

drivers/memory/tegra/mc.c tegra30_mc_handle_irq() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 0
DATA_SOURCE 0 mc $1

drivers/memory/tegra/mc.c tegra30_mc_handle_irq() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 8,1620,1660,2480,2496,3072
DATA_SOURCE 0 mc $1
BIT_INFO 1 offset 0x0,0xffc

drivers/memory/tegra/mc.c tegra30_mc_handle_irq() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 4604
DATA_SOURCE 0 mc $1

drivers/memory/tegra/mc.c tegra30_mc_handle_irq() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 12,1624,1664,2484,2500,3076
DATA_SOURCE 0 mc $1

drivers/memory/tegra/mc.c tegra_mc_block_dma_common() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
CAPPED_DATA 0 mc->soc->num_resets 1
DATA_SOURCE 0 mc $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 0 &mc->lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct tegra_mc)->lock

drivers/memory/tegra/mc.c tegra_mc_dma_idling_common() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
CAPPED_DATA 0 mc->soc->num_resets 1
DATA_SOURCE 0 mc $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 _T->lock

drivers/memory/tegra/mc.c tegra_mc_get_emem_device_count() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 1 offset 84
DATA_SOURCE 0 mc $0
RX_PATH
TASK_NOT_RUNNING

drivers/memory/tegra/mc.c tegra_mc_reset_status_common() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
CAPPED_DATA 0 mc->soc->num_resets 1
DATA_SOURCE 0 mc $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 _T->lock

drivers/memory/tegra/mc.c tegra_mc_unblock_dma_common() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
CAPPED_DATA 0 mc->soc->num_resets 1
DATA_SOURCE 0 mc $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
LOCK2 0 &mc->lock
HALF_LOCKED2 _T->lock
TYPE_LOCK (struct tegra_mc)->lock

drivers/memory/tegra/tegra210-emc-core.c tegra210_emc_detect() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 1-ptr_max
PARAM_VALUE 1 offset 84
BUF_SIZE 0 mc s32min-(-2),1-s32max
BUF_SIZE 0 mc s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING

drivers/memory/tegra/tegra210-emc-core.c tegra210_emc_do_clock_change() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 1 offset 84
NOCHECK_CALL

drivers/memory/tegra/tegra30-emc.c emc_prepare_timing_change() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 232
CAPPED_DATA 0 mc->num_timings 1

drivers/memory/tegra/tegra30-emc.c emc_prepare_timing_change() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 148
CAPPED_DATA 0 mc->num_timings 1

drivers/memory/tegra/tegra30-emc.c emc_prepare_timing_change() -> mc_readl()

Type Parameter Key Value
PARAM_VALUE 0 mc 4096-ptr_max
PARAM_VALUE 1 offset 232
CAPPED_DATA 0 mc->num_timings 1
CAPPED_DATA 0 mc->soc->num_emem_regs 1
NOCHECK_CALL