diff options
Diffstat (limited to 'package/kernel/mac80211/patches/652-0038-rtl8xxxu-Add-some-8188eu-registers-and-update-CCK0_A.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/652-0038-rtl8xxxu-Add-some-8188eu-registers-and-update-CCK0_A.patch | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/652-0038-rtl8xxxu-Add-some-8188eu-registers-and-update-CCK0_A.patch b/package/kernel/mac80211/patches/652-0038-rtl8xxxu-Add-some-8188eu-registers-and-update-CCK0_A.patch new file mode 100644 index 0000000000..468022f250 --- /dev/null +++ b/package/kernel/mac80211/patches/652-0038-rtl8xxxu-Add-some-8188eu-registers-and-update-CCK0_A.patch @@ -0,0 +1,64 @@ +From cbbf4d6e0a8d8230aff7c4088cf1ed593e6002dd Mon Sep 17 00:00:00 2001 +From: Jes Sorensen <Jes.Sorensen@redhat.com> +Date: Fri, 29 Jul 2016 15:25:34 -0400 +Subject: [PATCH] rtl8xxxu: Add some 8188eu registers and update + CCK0_AFE_SETTING bit defines + +CCK0_AFE_SETTING is particular, it has the notion of primary RX antenna +and optional RX antenna. When configuring RX for single antenna, setup +should use the same antenna for default and optional. For AB setup, +use antenna A as default and B as optional. + +Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> +--- + .../net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h | 24 ++++++++++++++++++++-- + 1 file changed, 22 insertions(+), 2 deletions(-) + +--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h ++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h +@@ -938,6 +938,7 @@ + #define REG_FPGA1_RF_MODE 0x0900 + + #define REG_FPGA1_TX_INFO 0x090c ++#define REG_ANT_MAPPING1 0x0914 + #define REG_DPDT_CTRL 0x092c /* 8723BU */ + #define REG_RFE_CTRL_ANTA_SRC 0x0930 /* 8723BU */ + #define REG_RFE_PATH_SELECT 0x0940 /* 8723BU */ +@@ -949,9 +950,25 @@ + + #define REG_CCK0_AFE_SETTING 0x0a04 + #define CCK0_AFE_RX_MASK 0x0f000000 +-#define CCK0_AFE_RX_ANT_AB BIT(24) ++#define CCK0_AFE_TX_MASK 0xf0000000 + #define CCK0_AFE_RX_ANT_A 0 +-#define CCK0_AFE_RX_ANT_B (BIT(24) | BIT(26)) ++#define CCK0_AFE_RX_ANT_B BIT(26) ++#define CCK0_AFE_RX_ANT_C BIT(27) ++#define CCK0_AFE_RX_ANT_D (BIT(26) | BIT(27)) ++#define CCK0_AFE_RX_ANT_OPTION_A 0 ++#define CCK0_AFE_RX_ANT_OPTION_B BIT(24) ++#define CCK0_AFE_RX_ANT_OPTION_C BIT(25) ++#define CCK0_AFE_RX_ANT_OPTION_D (BIT(24) | BIT(25)) ++#define CCK0_AFE_TX_ANT_A BIT(31) ++#define CCK0_AFE_TX_ANT_B BIT(30) ++ ++#define REG_CCK_ANTDIV_PARA2 0x0a04 ++#define REG_BB_POWER_SAVE4 0x0a74 ++ ++/* 8188eu */ ++#define REG_LNA_SWITCH 0x0b2c ++#define LNA_SWITCH_DISABLE_CSCG BIT(22) ++#define LNA_SWITCH_OUTPUT_CG BIT(31) + + #define REG_CONFIG_ANT_A 0x0b68 + #define REG_CONFIG_ANT_B 0x0b6c +@@ -1004,6 +1021,9 @@ + + #define REG_OFDM0_RX_IQ_EXT_ANTA 0x0ca0 + ++/* 8188eu */ ++#define REG_ANTDIV_PARA1 0x0ca4 ++ + /* 8723bu */ + #define REG_OFDM0_TX_PSDO_NOISE_WEIGHT 0x0ce4 + |