From 0ccdf43988279eed70dece82ffff08fb15278d2c Mon Sep 17 00:00:00 2001 From: Carl Huang Date: Thu, 10 Dec 2020 16:05:23 +0200 Subject: ath11k: pci: disable VDD4BLOW It's recommended to disable VDD4BLOW during initialisation. Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1 Signed-off-by: Carl Huang Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/1607609124-17250-6-git-send-email-kvalo@codeaurora.org --- drivers/net/wireless/ath/ath11k/pci.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/net/wireless/ath/ath11k/pci.h') diff --git a/drivers/net/wireless/ath/ath11k/pci.h b/drivers/net/wireless/ath/ath11k/pci.h index 6e7cc8904c3d..0432a702416b 100644 --- a/drivers/net/wireless/ath/ath11k/pci.h +++ b/drivers/net/wireless/ath/ath11k/pci.h @@ -45,6 +45,9 @@ #define PCIE_USB3_PCS_MISC_OSC_DTCT_CONFIG4_VAL 0xff #define PCIE_USB3_PCS_MISC_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; -- cgit v1.2.3