2023-10-16 06:52:10

by Ping-Ke Shih

[permalink] [raw]
Subject: [PATCH 2/5] wifi: rtw89: phy: generalize valid bit of BSS color

The register fields of BSS color map and valid bit are in the same register
for existing chips, but coming WiFi 7 chips define another register to
set valid bit, so add a field to chip_info to reuse the code.

Signed-off-by: Ping-Ke Shih <[email protected]>
---
drivers/net/wireless/realtek/rtw89/core.h | 1 +
drivers/net/wireless/realtek/rtw89/phy.c | 3 ++-
drivers/net/wireless/realtek/rtw89/rtw8851b.c | 1 +
drivers/net/wireless/realtek/rtw89/rtw8852a.c | 1 +
drivers/net/wireless/realtek/rtw89/rtw8852b.c | 1 +
drivers/net/wireless/realtek/rtw89/rtw8852c.c | 1 +
6 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index ef63fc20db71..91e4d4e79eea 100644
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -3711,6 +3711,7 @@ struct rtw89_chip_info {
u8 dcfo_comp_sft;
const struct rtw89_imr_info *imr_info;
const struct rtw89_rrsr_cfgs *rrsr_cfgs;
+ struct rtw89_reg_def bss_clr_vld;
u32 bss_clr_map_reg;
u32 dma_ch_mask;
u32 edcca_lvl_reg;
diff --git a/drivers/net/wireless/realtek/rtw89/phy.c b/drivers/net/wireless/realtek/rtw89/phy.c
index 8a306a86f1f0..c0c24584e930 100644
--- a/drivers/net/wireless/realtek/rtw89/phy.c
+++ b/drivers/net/wireless/realtek/rtw89/phy.c
@@ -4636,6 +4636,7 @@ void rtw89_phy_dm_init(struct rtw89_dev *rtwdev)
void rtw89_phy_set_bss_color(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif)
{
const struct rtw89_chip_info *chip = rtwdev->chip;
+ const struct rtw89_reg_def *bss_clr_vld = &chip->bss_clr_vld;
enum rtw89_phy_idx phy_idx = RTW89_PHY_0;
u8 bss_color;

@@ -4644,7 +4645,7 @@ void rtw89_phy_set_bss_color(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif

bss_color = vif->bss_conf.he_bss_color.color;

- rtw89_phy_write32_idx(rtwdev, chip->bss_clr_map_reg, B_BSS_CLR_MAP_VLD0, 0x1,
+ rtw89_phy_write32_idx(rtwdev, bss_clr_vld->addr, bss_clr_vld->mask, 0x1,
phy_idx);
rtw89_phy_write32_idx(rtwdev, chip->bss_clr_map_reg, B_BSS_CLR_MAP_TGT,
bss_color, phy_idx);
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8851b.c b/drivers/net/wireless/realtek/rtw89/rtw8851b.c
index 491980eb8e2e..50522ff85003 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8851b.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8851b.c
@@ -2438,6 +2438,7 @@ const struct rtw89_chip_info rtw8851b_chip_info = {
.dcfo_comp_sft = 12,
.imr_info = &rtw8851b_imr_info,
.rrsr_cfgs = &rtw8851b_rrsr_cfgs,
+ .bss_clr_vld = {R_BSS_CLR_MAP_V1, B_BSS_CLR_MAP_VLD0},
.bss_clr_map_reg = R_BSS_CLR_MAP_V1,
.dma_ch_mask = BIT(RTW89_DMA_ACH4) | BIT(RTW89_DMA_ACH5) |
BIT(RTW89_DMA_ACH6) | BIT(RTW89_DMA_ACH7) |
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852a.c b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
index 385655c061db..0c36e6180e25 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852a.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
@@ -2175,6 +2175,7 @@ const struct rtw89_chip_info rtw8852a_chip_info = {
.dcfo_comp_sft = 10,
.imr_info = &rtw8852a_imr_info,
.rrsr_cfgs = &rtw8852a_rrsr_cfgs,
+ .bss_clr_vld = {R_BSS_CLR_MAP, B_BSS_CLR_MAP_VLD0},
.bss_clr_map_reg = R_BSS_CLR_MAP,
.dma_ch_mask = 0,
.edcca_lvl_reg = R_SEG0R_EDCCA_LVL,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.c b/drivers/net/wireless/realtek/rtw89/rtw8852b.c
index 93233217b57a..9d4e6f08218d 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852b.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.c
@@ -2609,6 +2609,7 @@ const struct rtw89_chip_info rtw8852b_chip_info = {
.dcfo_comp_sft = 10,
.imr_info = &rtw8852b_imr_info,
.rrsr_cfgs = &rtw8852b_rrsr_cfgs,
+ .bss_clr_vld = {R_BSS_CLR_MAP_V1, B_BSS_CLR_MAP_VLD0},
.bss_clr_map_reg = R_BSS_CLR_MAP_V1,
.dma_ch_mask = BIT(RTW89_DMA_ACH4) | BIT(RTW89_DMA_ACH5) |
BIT(RTW89_DMA_ACH6) | BIT(RTW89_DMA_ACH7) |
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c.c b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
index 7f7057e74417..3b7d8ab39bab 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852c.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
@@ -2924,6 +2924,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = {
.dcfo_comp_sft = 12,
.imr_info = &rtw8852c_imr_info,
.rrsr_cfgs = &rtw8852c_rrsr_cfgs,
+ .bss_clr_vld = {R_BSS_CLR_MAP, B_BSS_CLR_MAP_VLD0},
.bss_clr_map_reg = R_BSS_CLR_MAP,
.dma_ch_mask = 0,
.edcca_lvl_reg = R_SEG0R_EDCCA_LVL,
--
2.25.1