diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/pci.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/pci.h | 46 |
1 files changed, 12 insertions, 34 deletions
diff --git a/drivers/net/wireless/ath/ath11k/pci.h b/drivers/net/wireless/ath/ath11k/pci.h index 61d67b20a0eb..1e3005a4b64c 100644 --- a/drivers/net/wireless/ath/ath11k/pci.h +++ b/drivers/net/wireless/ath/ath11k/pci.h @@ -1,6 +1,7 @@ /* SPDX-License-Identifier: BSD-3-Clause-Clear */ /* * Copyright (c) 2019-2020 The Linux Foundation. All rights reserved. + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. */ #ifndef _ATH11K_PCI_H #define _ATH11K_PCI_H @@ -34,41 +35,26 @@ #define PCIE_SMLH_REQ_RST_LINK_DOWN 0x2 #define PCIE_INT_CLEAR_ALL 0xffffffff -#define PCIE_QSERDES_COM_SYSCLK_EN_SEL_REG(x) \ - (ab->hw_params.regs->pcie_qserdes_sysclk_en_sel) +#define PCIE_QSERDES_COM_SYSCLK_EN_SEL_REG(ab) \ + ((ab)->hw_params.regs->pcie_qserdes_sysclk_en_sel) #define PCIE_QSERDES_COM_SYSCLK_EN_SEL_VAL 0x10 #define PCIE_QSERDES_COM_SYSCLK_EN_SEL_MSK 0xffffffff -#define PCIE_PCS_OSC_DTCT_CONFIG1_REG(x) \ - (ab->hw_params.regs->pcie_pcs_osc_dtct_config_base) +#define PCIE_PCS_OSC_DTCT_CONFIG1_REG(ab) \ + ((ab)->hw_params.regs->pcie_pcs_osc_dtct_config_base) #define PCIE_PCS_OSC_DTCT_CONFIG1_VAL 0x02 -#define PCIE_PCS_OSC_DTCT_CONFIG2_REG(x) \ - (ab->hw_params.regs->pcie_pcs_osc_dtct_config_base + 0x4) +#define PCIE_PCS_OSC_DTCT_CONFIG2_REG(ab) \ + ((ab)->hw_params.regs->pcie_pcs_osc_dtct_config_base + 0x4) #define PCIE_PCS_OSC_DTCT_CONFIG2_VAL 0x52 -#define PCIE_PCS_OSC_DTCT_CONFIG4_REG(x) \ - (ab->hw_params.regs->pcie_pcs_osc_dtct_config_base + 0xc) +#define PCIE_PCS_OSC_DTCT_CONFIG4_REG(ab) \ + ((ab)->hw_params.regs->pcie_pcs_osc_dtct_config_base + 0xc) #define PCIE_PCS_OSC_DTCT_CONFIG4_VAL 0xff #define PCIE_PCS_OSC_DTCT_CONFIG_MSK 0x000000ff #define WLAON_QFPROM_PWR_CTRL_REG 0x01f8031c #define QFPROM_PWR_CTRL_VDD4BLOW_MASK 0x4 -struct ath11k_msi_user { - char *name; - int num_vectors; - u32 base_vector; -}; - -struct ath11k_msi_config { - int total_vectors; - int total_users; - struct ath11k_msi_user *users; -}; - enum ath11k_pci_flags { - ATH11K_PCI_FLAG_INIT_DONE, - ATH11K_PCI_FLAG_IS_MSI_64, ATH11K_PCI_ASPM_RESTORE, - ATH11K_PCI_FLAG_MULTI_MSI_VECTORS, }; struct ath11k_pci { @@ -76,10 +62,9 @@ struct ath11k_pci { struct ath11k_base *ab; u16 dev_id; char amss_path[100]; - u32 msi_ep_base_data; struct mhi_controller *mhi_ctrl; const struct ath11k_msi_config *msi_config; - unsigned long mhi_state; + enum mhi_callback mhi_pre_cb; u32 register_window; /* protects register_window above */ @@ -88,8 +73,7 @@ struct ath11k_pci { /* enum ath11k_pci_flags */ unsigned long flags; u16 link_ctl; - - unsigned long irq_flags; + u64 dma_mask; }; static inline struct ath11k_pci *ath11k_pci_priv(struct ath11k_base *ab) @@ -97,11 +81,5 @@ static inline struct ath11k_pci *ath11k_pci_priv(struct ath11k_base *ab) return (struct ath11k_pci *)ab->drv_priv; } -int ath11k_pci_get_user_msi_assignment(struct ath11k_pci *ar_pci, char *user_name, - int *num_vectors, u32 *user_base_data, - u32 *base_vector); -int ath11k_pci_get_msi_irq(struct device *dev, unsigned int vector); -void ath11k_pci_write32(struct ath11k_base *ab, u32 offset, u32 value); -u32 ath11k_pci_read32(struct ath11k_base *ab, u32 offset); - +int ath11k_pci_get_msi_irq(struct ath11k_base *ab, unsigned int vector); #endif |