lv2.h

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/* SPDX-License-Identifier: GPL-2.0-only */
 
/* Driver for BayHub Technology LV2 PCIe to SD bridge */
 
#include <types.h>
 
enum {
        LV2_PROTECT                     = 0xD0,
        LV2_PROTECT_LOCK_OFF            = 0,
        LV2_PROTECT_LOCK_ON             = BIT(0),
        LV2_PROTECT_OFF                 = 0,
        LV2_PROTECT_ON                  = BIT(31),
        LV2_PCR_HEX_FC                  = 0xFC,
        LV2_PCIE_PHY_P1_ENABLE          = BIT(25),
        LV2_ASPM_L1_TIMER               = 0x000E0000,
        LV2_ASPM_L1_TIMER_MASK          = 0xFFF0FFFF,
        LV2_PCR_HEX_A8                  = 0xA8,
        LV2_LTR_ENABLE                  = BIT(10),
        LV2_PCR_HEX_E0                  = 0xE0,
        LV2_PCI_PM_L1_TIMER             = 0x30000000,
        LV2_PCI_PM_L1_TIMER_MASK        = 0x0FFFFFFF,
        LV2_PCR_HEX_234                 = 0x234,
        LV2_MAX_LATENCY_SETTING         = 0x10011001,
        LV2_PCR_HEX_3F4                 = 0x3F4,
        LV2_L1_SUBSTATE_OPTIMISE        = 0x0000000A,
        LV2_L1_SUBSTATE_OPTIMISE_MASK   = 0xFFFFFFF0,
        LV2_PCR_HEX_300                 = 0x300,
        LV2_TUNING_WINDOW               = 0x00006055,
        LV2_TUNING_WINDOW_MASK          = 0xFFFF0F00,
        LV2_PCR_HEX_304                 = 0x304,
        LV2_DRIVER_STRENGTH             = 0x0000224B,
        LV2_DRIVER_STRENGTH_MASK        = 0xFFFF0000,
        LV2_PCR_HEX_308                 = 0x308,
        LV2_RESET_DMA_DISABLE           = 0x00C00000,
        LV2_RESET_DMA_DISABLE_MASK      = 0xFF3FFFFF,
};