Add rtl8821ce driver version 5.5.2

[android-x86/external-kernel-drivers.git] / rtl8821ce / hal / halmac / halmac_88xx / halmac_8821c / halmac_api_8821c_usb.c

diff --git a/rtl8821ce/hal/halmac/halmac_88xx/halmac_8821c/halmac_api_8821c_usb.c b/rtl8821ce/hal/halmac/halmac_88xx/halmac_8821c/halmac_api_8821c_usb.c
new file mode 100644 (file)
index 0000000..a5b3640
--- /dev/null
+++ b/rtl8821ce/hal/halmac/halmac_88xx/halmac_8821c/halmac_api_8821c_usb.c
@@ -0,0 +1,141 @@
+#include "../halmac_88xx_cfg.h"
+#include "halmac_8821c_cfg.h"
+
+/**
+ * halmac_mac_power_switch_8821c_usb() - switch mac power
+ * @pHalmac_adapter : the adapter of halmac
+ * @halmac_power : power state
+ * Author : KaiYuan Chang
+ * Return : HALMAC_RET_STATUS
+ * More details of status code can be found in prototype document
+ */
+HALMAC_RET_STATUS
+halmac_mac_power_switch_8821c_usb(
+       IN PHALMAC_ADAPTER pHalmac_adapter,
+       IN HALMAC_MAC_POWER     halmac_power
+)
+{
+       u8 interface_mask;
+       u8 value8;
+       VOID *pDriver_adapter = NULL;
+       PHALMAC_API pHalmac_api;
+
+       if (HALMAC_RET_SUCCESS != halmac_adapter_validate(pHalmac_adapter))
+               return HALMAC_RET_ADAPTER_INVALID;
+
+       if (HALMAC_RET_SUCCESS != halmac_api_validate(pHalmac_adapter))
+               return HALMAC_RET_API_INVALID;
+
+       halmac_api_record_id_88xx(pHalmac_adapter, HALMAC_API_MAC_POWER_SWITCH);
+
+       pDriver_adapter = pHalmac_adapter->pDriver_adapter;
+       pHalmac_api = (PHALMAC_API)pHalmac_adapter->pHalmac_api;
+
+       PLATFORM_MSG_PRINT(pDriver_adapter, HALMAC_MSG_PWR, HALMAC_DBG_TRACE, "halmac_mac_power_switch_88xx_usb halmac_power = %x ==========>\n", halmac_power);
+
+       interface_mask = HALMAC_PWR_INTF_USB_MSK;
+
+       value8 = HALMAC_REG_READ_8(pHalmac_adapter, REG_CR);
+       if (0xEA == value8) {
+               pHalmac_adapter->halmac_state.mac_power = HALMAC_MAC_POWER_OFF;
+       } else {
+               if (BIT(0) == (HALMAC_REG_READ_8(pHalmac_adapter, REG_SYS_STATUS1 + 1) & BIT(0)))
+                       pHalmac_adapter->halmac_state.mac_power = HALMAC_MAC_POWER_OFF;
+               else
+                       pHalmac_adapter->halmac_state.mac_power = HALMAC_MAC_POWER_ON;
+       }
+
+       /*Check if power switch is needed*/
+       if (halmac_power == HALMAC_MAC_POWER_ON && pHalmac_adapter->halmac_state.mac_power == HALMAC_MAC_POWER_ON) {
+               PLATFORM_MSG_PRINT(pDriver_adapter, HALMAC_MSG_PWR, HALMAC_DBG_WARN, "halmac_mac_power_switch power state unchange!\n");
+               return HALMAC_RET_PWR_UNCHANGE;
+       } else {
+               if (HALMAC_MAC_POWER_OFF == halmac_power) {
+                       if (HALMAC_RET_SUCCESS != halmac_pwr_seq_parser_88xx(pHalmac_adapter, HALMAC_PWR_CUT_ALL_MSK, HALMAC_PWR_FAB_TSMC_MSK,
+                                   interface_mask, halmac_8821c_card_disable_flow)) {
+                               PLATFORM_MSG_PRINT(pDriver_adapter, HALMAC_MSG_PWR, HALMAC_DBG_ERR, "Handle power off cmd error\n");
+                               return HALMAC_RET_POWER_OFF_FAIL;
+                       }
+
+                       pHalmac_adapter->halmac_state.mac_power = HALMAC_MAC_POWER_OFF;
+                       pHalmac_adapter->halmac_state.ps_state = HALMAC_PS_STATE_UNDEFINE;
+                       pHalmac_adapter->halmac_state.dlfw_state = HALMAC_DLFW_NONE;
+                       halmac_init_adapter_dynamic_para_88xx(pHalmac_adapter);
+               } else {
+                       if (HALMAC_RET_SUCCESS != halmac_pwr_seq_parser_88xx(pHalmac_adapter, HALMAC_PWR_CUT_ALL_MSK, HALMAC_PWR_FAB_TSMC_MSK,
+                                   interface_mask, halmac_8821c_card_enable_flow)) {
+                               PLATFORM_MSG_PRINT(pDriver_adapter, HALMAC_MSG_PWR, HALMAC_DBG_ERR, "Handle power on cmd error\n");
+                               return HALMAC_RET_POWER_ON_FAIL;
+                       }
+
+                       HALMAC_REG_WRITE_8(pHalmac_adapter, REG_SYS_STATUS1 + 1, HALMAC_REG_READ_8(pHalmac_adapter, REG_SYS_STATUS1 + 1) & ~(BIT(0)));
+
+                       pHalmac_adapter->halmac_state.mac_power = HALMAC_MAC_POWER_ON;
+                       pHalmac_adapter->halmac_state.ps_state = HALMAC_PS_STATE_ACT;
+               }
+       }
+
+       PLATFORM_MSG_PRINT(pDriver_adapter, HALMAC_MSG_PWR, HALMAC_DBG_TRACE, "halmac_mac_power_switch_88xx_usb <==========\n");
+
+       return HALMAC_RET_SUCCESS;
+}
+
+/**
+ * halmac_phy_cfg_8821c_usb() - phy config
+ * @pHalmac_adapter : the adapter of halmac
+ * Author : KaiYuan Chang
+ * Return : HALMAC_RET_STATUS
+ * More details of status code can be found in prototype document
+ */
+HALMAC_RET_STATUS
+halmac_phy_cfg_8821c_usb(
+       IN PHALMAC_ADAPTER pHalmac_adapter,
+       IN HALMAC_INTF_PHY_PLATFORM platform
+)
+{
+       VOID *pDriver_adapter = NULL;
+       HALMAC_RET_STATUS status = HALMAC_RET_SUCCESS;
+       PHALMAC_API pHalmac_api;
+
+       if (HALMAC_RET_SUCCESS != halmac_adapter_validate(pHalmac_adapter))
+               return HALMAC_RET_ADAPTER_INVALID;
+
+       if (HALMAC_RET_SUCCESS != halmac_api_validate(pHalmac_adapter))
+               return HALMAC_RET_API_INVALID;
+
+       halmac_api_record_id_88xx(pHalmac_adapter, HALMAC_API_PHY_CFG);
+
+       pDriver_adapter = pHalmac_adapter->pDriver_adapter;
+       pHalmac_api = (PHALMAC_API)pHalmac_adapter->pHalmac_api;
+
+       PLATFORM_MSG_PRINT(pDriver_adapter, HALMAC_MSG_PWR, HALMAC_DBG_TRACE, "halmac_phy_cfg ==========>\n");
+
+       status = halmac_parse_intf_phy_88xx(pHalmac_adapter, HALMAC_RTL8821C_USB2_PHY, platform, HAL_INTF_PHY_USB2);
+
+       if (HALMAC_RET_SUCCESS != status)
+               return status;
+
+       status = halmac_parse_intf_phy_88xx(pHalmac_adapter, HALMAC_RTL8821C_USB3_PHY, platform, HAL_INTF_PHY_USB3);
+
+       if (HALMAC_RET_SUCCESS != status)
+               return status;
+
+       PLATFORM_MSG_PRINT(pDriver_adapter, HALMAC_MSG_PWR, HALMAC_DBG_TRACE, "halmac_phy_cfg <==========\n");
+
+       return HALMAC_RET_SUCCESS;
+}
+
+/**
+ * halmac_interface_integration_tuning_8821c_usb() - usb interface fine tuning
+ * @pHalmac_adapter : the adapter of halmac
+ * Author : Ivan
+ * Return : HALMAC_RET_STATUS
+ * More details of status code can be found in prototype document
+ */
+HALMAC_RET_STATUS
+halmac_interface_integration_tuning_8821c_usb(
+       IN PHALMAC_ADAPTER pHalmac_adapter
+)
+{
+       return HALMAC_RET_SUCCESS;
+}