Merge "cnss2: Minor enhancements for the driver" (669cc626) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/net/wireless/cnss2/pci.c

+7 −1

Original line number	Diff line number	Diff line
		@@ -57,6 +57,7 @@
		#define EMULATION_HW 0
		#endif

		#define RAMDUMP_SIZE_DEFAULT 0x420000
		#define DEVICE_RDDM_COOKIE 0xCAFECACE

		static DEFINE_SPINLOCK(pci_link_down_lock);
		@@ -4094,13 +4095,16 @@ void cnss_get_msi_address(struct device dev, u32 msi_addr_low,
		&control);
		pci_read_config_dword(pci_dev, pci_dev->msi_cap + PCI_MSI_ADDRESS_LO,
		msi_addr_low);
		/return msi high addr only when device support 64 BIT MSI /
		/* Return MSI high address only when device supports 64-bit MSI */
		if (control & PCI_MSI_FLAGS_64BIT)
		pci_read_config_dword(pci_dev,
		pci_dev->msi_cap + PCI_MSI_ADDRESS_HI,
		msi_addr_high);
		else
		*msi_addr_high = 0;

		cnss_pr_dbg("Get MSI low addr = 0x%x, high addr = 0x%x\n",
		msi_addr_low, msi_addr_high);
		}
		EXPORT_SYMBOL(cnss_get_msi_address);

		@@ -4961,6 +4965,8 @@ static int cnss_pci_register_mhi(struct cnss_pci_data *pci_priv)
		mhi_ctrl->bw_scale = cnss_mhi_bw_scale;

		mhi_ctrl->rddm_size = pci_priv->plat_priv->ramdump_info_v2.ramdump_size;
		if (!mhi_ctrl->rddm_size)
		mhi_ctrl->rddm_size = RAMDUMP_SIZE_DEFAULT;
		mhi_ctrl->sbl_size = SZ_512K;
		mhi_ctrl->seg_len = SZ_512K;
		mhi_ctrl->fbc_download = true;