rtw89: 8852c: add chip::dle_mem

These tables are used to configure hardware buffer size according to
operating mode.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220307060457.56789-11-pkshih@realtek.com

diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index 3b41300..348fbbc 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -2188,6 +2188,7 @@ struct rtw89_ple_quota {
        u16 bb_rpt;
        u16 wd_rel;
        u16 cpu_io;
+       u16 tx_rpt;
 };
 
 struct rtw89_dle_mem {

diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c
index df657df..0081cfb 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/mac.c
+++ b/drivers/net/wireless/realtek/rtw89/mac.c
@@ -1183,6 +1183,18 @@ const struct rtw89_dle_size rtw89_wde_size4 = {
 };
 EXPORT_SYMBOL(rtw89_wde_size4);
 
+/* 8852C DLFW */
+const struct rtw89_dle_size rtw89_wde_size18 = {
+       RTW89_WDE_PG_64, 0, 2048,
+};
+EXPORT_SYMBOL(rtw89_wde_size18);
+
+/* 8852C PCIE SCC */
+const struct rtw89_dle_size rtw89_wde_size19 = {
+       RTW89_WDE_PG_64, 3328, 0,
+};
+EXPORT_SYMBOL(rtw89_wde_size19);
+
 /* PCIE */
 const struct rtw89_dle_size rtw89_ple_size0 = {
        RTW89_PLE_PG_128, 1520, 16,
@@ -1195,6 +1207,18 @@ const struct rtw89_dle_size rtw89_ple_size4 = {
 };
 EXPORT_SYMBOL(rtw89_ple_size4);
 
+/* 8852C DLFW */
+const struct rtw89_dle_size rtw89_ple_size18 = {
+       RTW89_PLE_PG_128, 2544, 16,
+};
+EXPORT_SYMBOL(rtw89_ple_size18);
+
+/* 8852C PCIE SCC */
+const struct rtw89_dle_size rtw89_ple_size19 = {
+       RTW89_PLE_PG_128, 1904, 16,
+};
+EXPORT_SYMBOL(rtw89_ple_size19);
+
 /* PCIE 64 */
 const struct rtw89_wde_quota rtw89_wde_qt0 = {
        3792, 196, 0, 107,
@@ -1207,6 +1231,18 @@ const struct rtw89_wde_quota rtw89_wde_qt4 = {
 };
 EXPORT_SYMBOL(rtw89_wde_qt4);
 
+/* 8852C DLFW */
+const struct rtw89_wde_quota rtw89_wde_qt17 = {
+       0, 0, 0,  0,
+};
+EXPORT_SYMBOL(rtw89_wde_qt17);
+
+/* 8852C PCIE SCC */
+const struct rtw89_wde_quota rtw89_wde_qt18 = {
+       3228, 60, 0, 40,
+};
+EXPORT_SYMBOL(rtw89_wde_qt18);
+
 /* PCIE SCC */
 const struct rtw89_ple_quota rtw89_ple_qt4 = {
        264, 0, 16, 20, 26, 13, 356, 0, 32, 40, 8,
@@ -1225,6 +1261,30 @@ const struct rtw89_ple_quota rtw89_ple_qt13 = {
 };
 EXPORT_SYMBOL(rtw89_ple_qt13);
 
+/* DLFW 52C */
+const struct rtw89_ple_quota rtw89_ple_qt44 = {
+       0, 0, 16, 256, 0, 0, 0, 0, 0, 0, 0, 0,
+};
+EXPORT_SYMBOL(rtw89_ple_qt44);
+
+/* DLFW 52C */
+const struct rtw89_ple_quota rtw89_ple_qt45 = {
+       0, 0, 32, 256, 0, 0, 0, 0, 0, 0, 0, 0,
+};
+EXPORT_SYMBOL(rtw89_ple_qt45);
+
+/* 8852C PCIE SCC */
+const struct rtw89_ple_quota rtw89_ple_qt46 = {
+       525, 0, 16, 20, 13, 13, 178, 0, 32, 62, 8, 16,
+};
+EXPORT_SYMBOL(rtw89_ple_qt46);
+
+/* 8852C PCIE SCC */
+const struct rtw89_ple_quota rtw89_ple_qt47 = {
+       525, 0, 32, 20, 1034, 13, 1199, 0, 1053, 62, 160, 1037,
+};
+EXPORT_SYMBOL(rtw89_ple_qt47);
+
 static const struct rtw89_dle_mem *get_dle_mem_cfg(struct rtw89_dev *rtwdev,
                                                   enum rtw89_qta_mode mode)
 {
@@ -1379,6 +1439,8 @@ static void ple_quota_cfg(struct rtw89_dev *rtwdev,
        SET_QUOTA(bb_rpt, PLE, 8);
        SET_QUOTA(wd_rel, PLE, 9);
        SET_QUOTA(cpu_io, PLE, 10);
+       if (rtwdev->chip->chip_id == RTL8852C)
+               SET_QUOTA(tx_rpt, PLE, 11);
 }
 
 #undef SET_QUOTA

diff --git a/drivers/net/wireless/realtek/rtw89/mac.h b/drivers/net/wireless/realtek/rtw89/mac.h
index 630811e..e74806d 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/mac.h
+++ b/drivers/net/wireless/realtek/rtw89/mac.h
@@ -675,13 +675,23 @@ enum mac_ax_err_info {
 extern const struct rtw89_hfc_prec_cfg rtw89_hfc_preccfg_pcie;
 extern const struct rtw89_dle_size rtw89_wde_size0;
 extern const struct rtw89_dle_size rtw89_wde_size4;
+extern const struct rtw89_dle_size rtw89_wde_size18;
+extern const struct rtw89_dle_size rtw89_wde_size19;
 extern const struct rtw89_dle_size rtw89_ple_size0;
 extern const struct rtw89_dle_size rtw89_ple_size4;
+extern const struct rtw89_dle_size rtw89_ple_size18;
+extern const struct rtw89_dle_size rtw89_ple_size19;
 extern const struct rtw89_wde_quota rtw89_wde_qt0;
 extern const struct rtw89_wde_quota rtw89_wde_qt4;
+extern const struct rtw89_wde_quota rtw89_wde_qt17;
+extern const struct rtw89_wde_quota rtw89_wde_qt18;
 extern const struct rtw89_ple_quota rtw89_ple_qt4;
 extern const struct rtw89_ple_quota rtw89_ple_qt5;
 extern const struct rtw89_ple_quota rtw89_ple_qt13;
+extern const struct rtw89_ple_quota rtw89_ple_qt44;
+extern const struct rtw89_ple_quota rtw89_ple_qt45;
+extern const struct rtw89_ple_quota rtw89_ple_qt46;
+extern const struct rtw89_ple_quota rtw89_ple_qt47;
 
 static inline u32 rtw89_mac_reg_by_idx(u32 reg_base, u8 band)
 {

diff --git a/drivers/net/wireless/realtek/rtw89/reg.h b/drivers/net/wireless/realtek/rtw89/reg.h
index 30e05ab..222aadd 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/reg.h
+++ b/drivers/net/wireless/realtek/rtw89/reg.h
@@ -554,6 +554,7 @@
 #define R_AX_PLE_QTA8_CFG 0x9060
 #define R_AX_PLE_QTA9_CFG 0x9064
 #define R_AX_PLE_QTA10_CFG 0x9068
+#define R_AX_PLE_QTA11_CFG 0x906C
 
 #define R_AX_PLE_INI_STATUS 0x9100
 #define B_AX_PLE_Q_MGN_INI_RDY BIT(1)

diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c.c b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
index d555ea7..55dca69 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/rtw8852c.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
@@ -7,6 +7,17 @@
 #include "reg.h"
 #include "rtw8852c.h"
 
+static const struct rtw89_dle_mem rtw8852c_dle_mem_pcie[] = {
+       [RTW89_QTA_SCC] = {RTW89_QTA_SCC, &rtw89_wde_size19, &rtw89_ple_size19,
+                          &rtw89_wde_qt18, &rtw89_wde_qt18, &rtw89_ple_qt46,
+                          &rtw89_ple_qt47},
+       [RTW89_QTA_DLFW] = {RTW89_QTA_DLFW, &rtw89_wde_size18,
+                           &rtw89_ple_size18, &rtw89_wde_qt17, &rtw89_wde_qt17,
+                           &rtw89_ple_qt44, &rtw89_ple_qt45},
+       [RTW89_QTA_INVALID] = {RTW89_QTA_INVALID, NULL, NULL, NULL, NULL, NULL,
+                              NULL},
+};
+
 static const u32 rtw8852c_h2c_regs[RTW89_H2CREG_MAX] = {
        R_AX_H2CREG_DATA0_V1, R_AX_H2CREG_DATA1_V1, R_AX_H2CREG_DATA2_V1,
        R_AX_H2CREG_DATA3_V1
@@ -218,6 +229,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = {
        .chip_id                = RTL8852C,
        .ops                    = &rtw8852c_chip_ops,
        .fw_name                = "rtw89/rtw8852c_fw.bin",
+       .dle_mem                = rtw8852c_dle_mem_pcie,
        .pwr_on_seq             = NULL,
        .pwr_off_seq            = NULL,
        .hci_func_en_addr       = R_AX_HCI_FUNC_EN_V1,