Merge "wcnss: Add MCU debug registers to the register dump list"
diff --git a/drivers/net/wireless/wcnss/wcnss_wlan.c b/drivers/net/wireless/wcnss/wcnss_wlan.c
index 453b005..a3e88b4 100644
--- a/drivers/net/wireless/wcnss/wcnss_wlan.c
+++ b/drivers/net/wireless/wcnss/wcnss_wlan.c
@@ -146,6 +146,20 @@
#define MSM_PRONTO_PLL_BASE 0xfb21b1c0
#define PRONTO_PLL_STATUS_OFFSET 0x1c
+#define MSM_PRONTO_MCU_BASE 0xfb080c00
+#define MCU_CBR_CCAHB_ERR_OFFSET 0x380
+#define MCU_CBR_CAHB_ERR_OFFSET 0x384
+#define MCU_CBR_CCAHB_TIMEOUT_OFFSET 0x388
+#define MCU_CBR_CAHB_TIMEOUT_OFFSET 0x38c
+#define MCU_DBR_CDAHB_ERR_OFFSET 0x390
+#define MCU_DBR_DAHB_ERR_OFFSET 0x394
+#define MCU_DBR_CDAHB_TIMEOUT_OFFSET 0x398
+#define MCU_DBR_DAHB_TIMEOUT_OFFSET 0x39c
+#define MCU_FDBR_CDAHB_ERR_OFFSET 0x3a0
+#define MCU_FDBR_FDAHB_ERR_OFFSET 0x3a4
+#define MCU_FDBR_CDAHB_TIMEOUT_OFFSET 0x3a8
+#define MCU_FDBR_FDAHB_TIMEOUT_OFFSET 0x3ac
+
#define MSM_PRONTO_TXP_STATUS 0xfb08040c
#define MSM_PRONTO_TXP_PHY_ABORT 0xfb080488
#define MSM_PRONTO_BRDG_ERR_SRC 0xfb080fb0
@@ -363,6 +377,7 @@
void __iomem *pronto_ccpu_base;
void __iomem *pronto_saw2_base;
void __iomem *pronto_pll_base;
+ void __iomem *pronto_mcu_base;
void __iomem *wlan_tx_status;
void __iomem *wlan_tx_phy_aborts;
void __iomem *wlan_brdg_err_source;
@@ -721,9 +736,59 @@
return;
}
+ msleep(50);
+
reg = readl_relaxed(penv->wlan_tx_phy_aborts);
pr_err("WLAN_TX_PHY_ABORTS %08x\n", reg);
+ reg_addr = penv->pronto_mcu_base + MCU_CBR_CCAHB_ERR_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_CBR_CCAHB_ERR %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_CBR_CAHB_ERR_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_CBR_CAHB_ERR %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_CBR_CCAHB_TIMEOUT_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_CBR_CCAHB_TIMEOUT %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_CBR_CAHB_TIMEOUT_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_CBR_CAHB_TIMEOUT %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_DBR_CDAHB_ERR_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_DBR_CDAHB_ERR %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_DBR_DAHB_ERR_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_DBR_DAHB_ERR %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_DBR_CDAHB_TIMEOUT_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_DBR_CDAHB_TIMEOUT %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_DBR_DAHB_TIMEOUT_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_DBR_DAHB_TIMEOUT %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_FDBR_CDAHB_ERR_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_FDBR_CDAHB_ERR %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_FDBR_FDAHB_ERR_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_FDBR_FDAHB_ERR %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_FDBR_CDAHB_TIMEOUT_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_FDBR_CDAHB_TIMEOUT %08x\n", reg);
+
+ reg_addr = penv->pronto_mcu_base + MCU_FDBR_FDAHB_TIMEOUT_OFFSET;
+ reg = readl_relaxed(reg_addr);
+ pr_err("MCU_FDBR_FDAHB_TIMEOUT %08x\n", reg);
+
reg = readl_relaxed(penv->wlan_brdg_err_source);
pr_err("WLAN_BRDG_ERR_SOURCE %08x\n", reg);
@@ -2240,6 +2305,13 @@
pr_err("%s: ioremap alarms TACTL failed\n", __func__);
goto fail_ioremap11;
}
+ penv->pronto_mcu_base = ioremap(MSM_PRONTO_MCU_BASE, SZ_1K);
+ if (!penv->pronto_mcu_base) {
+ ret = -ENOMEM;
+ pr_err("%s: ioremap wcnss physical(mcu) failed\n",
+ __func__);
+ goto fail_ioremap12;
+ }
}
penv->adc_tm_dev = qpnp_get_adc_tm(&penv->pdev->dev, "wcnss");
if (IS_ERR(penv->adc_tm_dev)) {
@@ -2270,6 +2342,9 @@
fail_pil:
if (penv->riva_ccu_base)
iounmap(penv->riva_ccu_base);
+ if (penv->pronto_mcu_base)
+ iounmap(penv->pronto_mcu_base);
+fail_ioremap12:
if (penv->alarms_tactl)
iounmap(penv->alarms_tactl);
fail_ioremap11: