diff options
author | Felix Fietkau <nbd@openwrt.org> | 2014-05-25 22:39:58 +0000 |
---|---|---|
committer | Felix Fietkau <nbd@openwrt.org> | 2014-05-25 22:39:58 +0000 |
commit | 39270a81ac78eab924181835a31d57977d117a2f (patch) | |
tree | 6c8542aa132c45dfed010c8b009706b938d40af0 /package/kernel/mac80211/patches/560-ath9k_pcoem_optional.patch | |
parent | 72aad7a99113dda9420eec8f5a5af2463b5d65cf (diff) | |
download | upstream-39270a81ac78eab924181835a31d57977d117a2f.tar.gz upstream-39270a81ac78eab924181835a31d57977d117a2f.tar.bz2 upstream-39270a81ac78eab924181835a31d57977d117a2f.zip |
ath9k: make support for PC-OEM cards optional, reduces module size
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40859 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/kernel/mac80211/patches/560-ath9k_pcoem_optional.patch')
-rw-r--r-- | package/kernel/mac80211/patches/560-ath9k_pcoem_optional.patch | 249 |
1 files changed, 249 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/560-ath9k_pcoem_optional.patch b/package/kernel/mac80211/patches/560-ath9k_pcoem_optional.patch new file mode 100644 index 0000000000..bbed4e3d9c --- /dev/null +++ b/package/kernel/mac80211/patches/560-ath9k_pcoem_optional.patch @@ -0,0 +1,249 @@ +--- a/drivers/net/wireless/ath/ath9k/Kconfig ++++ b/drivers/net/wireless/ath/ath9k/Kconfig +@@ -133,6 +133,11 @@ config ATH9K_RFKILL + seconds. Turn off to save power, but enable it if you have + a platform that can toggle the RF-Kill GPIO. + ++config ATH9K_PCOEM ++ bool "Atheros ath9k support for PC OEM cards" if EXPERT ++ depends on ATH9K ++ default y ++ + config ATH9K_HTC + tristate "Atheros HTC based wireless cards support" + depends on m +--- a/drivers/net/wireless/ath/ath9k/Makefile ++++ b/drivers/net/wireless/ath/ath9k/Makefile +@@ -31,7 +31,6 @@ ath9k_hw-y:= \ + ar5008_phy.o \ + ar9002_calib.o \ + ar9003_calib.o \ +- ar9003_rtt.o \ + calib.o \ + eeprom.o \ + eeprom_def.o \ +@@ -48,6 +47,8 @@ ath9k_hw-$(CPTCFG_ATH9K_WOW) += ar9003_w + + ath9k_hw-$(CPTCFG_ATH9K_BTCOEX_SUPPORT) += btcoex.o \ + ar9003_mci.o ++ath9k-hw-$(CPTCFG_ATH9K_PCOEM) += ar9003_rtt.o ++ + obj-$(CPTCFG_ATH9K_HW) += ath9k_hw.o + + obj-$(CPTCFG_ATH9K_COMMON) += ath9k_common.o +--- a/drivers/net/wireless/ath/ath9k/ar9003_rtt.h ++++ b/drivers/net/wireless/ath/ath9k/ar9003_rtt.h +@@ -17,6 +17,7 @@ + #ifndef AR9003_RTT_H + #define AR9003_RTT_H + ++#ifdef CPTCFG_ATH9K_PCOEM + void ar9003_hw_rtt_enable(struct ath_hw *ah); + void ar9003_hw_rtt_disable(struct ath_hw *ah); + void ar9003_hw_rtt_set_mask(struct ath_hw *ah, u32 rtt_mask); +@@ -25,5 +26,40 @@ void ar9003_hw_rtt_load_hist(struct ath_ + void ar9003_hw_rtt_fill_hist(struct ath_hw *ah); + void ar9003_hw_rtt_clear_hist(struct ath_hw *ah); + bool ar9003_hw_rtt_restore(struct ath_hw *ah, struct ath9k_channel *chan); ++#else ++static inline void ar9003_hw_rtt_enable(struct ath_hw *ah) ++{ ++} ++ ++static inline void ar9003_hw_rtt_disable(struct ath_hw *ah) ++{ ++} ++ ++static inline void ar9003_hw_rtt_set_mask(struct ath_hw *ah, u32 rtt_mask) ++{ ++} ++ ++static inline bool ar9003_hw_rtt_force_restore(struct ath_hw *ah) ++{ ++ return false; ++} ++ ++static inline void ar9003_hw_rtt_load_hist(struct ath_hw *ah) ++{ ++} ++ ++static inline void ar9003_hw_rtt_fill_hist(struct ath_hw *ah) ++{ ++} ++ ++static inline void ar9003_hw_rtt_clear_hist(struct ath_hw *ah) ++{ ++} ++ ++static inline bool ar9003_hw_rtt_restore(struct ath_hw *ah, struct ath9k_channel *chan) ++{ ++ return false; ++} ++#endif + + #endif +--- a/drivers/net/wireless/ath/ath9k/hw.h ++++ b/drivers/net/wireless/ath/ath9k/hw.h +@@ -244,13 +244,20 @@ enum ath9k_hw_caps { + ATH9K_HW_CAP_2GHZ = BIT(11), + ATH9K_HW_CAP_5GHZ = BIT(12), + ATH9K_HW_CAP_APM = BIT(13), ++#ifdef CPTCFG_ATH9K_PCOEM + ATH9K_HW_CAP_RTT = BIT(14), + ATH9K_HW_CAP_MCI = BIT(15), +- ATH9K_HW_CAP_DFS = BIT(16), +- ATH9K_HW_WOW_DEVICE_CAPABLE = BIT(17), +- ATH9K_HW_CAP_PAPRD = BIT(18), +- ATH9K_HW_CAP_FCC_BAND_SWITCH = BIT(19), +- ATH9K_HW_CAP_BT_ANT_DIV = BIT(20), ++ ATH9K_HW_WOW_DEVICE_CAPABLE = BIT(16), ++ ATH9K_HW_CAP_BT_ANT_DIV = BIT(17), ++#else ++ ATH9K_HW_CAP_RTT = 0, ++ ATH9K_HW_CAP_MCI = 0, ++ ATH9K_HW_WOW_DEVICE_CAPABLE = 0, ++ ATH9K_HW_CAP_BT_ANT_DIV = 0, ++#endif ++ ATH9K_HW_CAP_DFS = BIT(18), ++ ATH9K_HW_CAP_PAPRD = BIT(19), ++ ATH9K_HW_CAP_FCC_BAND_SWITCH = BIT(20), + }; + + /* +--- a/drivers/net/wireless/ath/ath9k/init.c ++++ b/drivers/net/wireless/ath/ath9k/init.c +@@ -355,6 +355,9 @@ static void ath9k_init_pcoem_platform(st + struct ath9k_hw_capabilities *pCap = &ah->caps; + struct ath_common *common = ath9k_hw_common(ah); + ++ if (!IS_ENABLED(CPTCFG_ATH9K_PCOEM)) ++ return; ++ + if (common->bus_ops->ath_bus_type != ATH_PCI) + return; + +--- a/drivers/net/wireless/ath/ath9k/pci.c ++++ b/drivers/net/wireless/ath/ath9k/pci.c +@@ -30,6 +30,7 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_i + { PCI_VDEVICE(ATHEROS, 0x0029) }, /* PCI */ + { PCI_VDEVICE(ATHEROS, 0x002A) }, /* PCI-E */ + ++#ifdef CPTCFG_ATH9K_PCOEM + { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS, + 0x002A, + PCI_VENDOR_ID_AZWAVE, +@@ -82,6 +83,7 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_i + PCI_VENDOR_ID_AZWAVE, + 0x2C37), + .driver_data = ATH9K_PCI_BT_ANT_DIV }, ++#endif + + { PCI_VDEVICE(ATHEROS, 0x002B) }, /* PCI-E */ + { PCI_VDEVICE(ATHEROS, 0x002C) }, /* PCI-E 802.11n bonded out */ +@@ -102,6 +104,7 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_i + + { PCI_VDEVICE(ATHEROS, 0x0030) }, /* PCI-E AR9300 */ + ++#ifdef CPTCFG_ATH9K_PCOEM + /* PCI-E CUS198 */ + { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS, + 0x0032, +@@ -294,10 +297,12 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_i + PCI_VENDOR_ID_ASUSTEK, + 0x850D), + .driver_data = ATH9K_PCI_NO_PLL_PWRSAVE }, ++#endif + + { PCI_VDEVICE(ATHEROS, 0x0032) }, /* PCI-E AR9485 */ + { PCI_VDEVICE(ATHEROS, 0x0033) }, /* PCI-E AR9580 */ + ++#ifdef CPTCFG_ATH9K_PCOEM + /* PCI-E CUS217 */ + { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS, + 0x0034, +@@ -657,6 +662,7 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_i + /* PCI-E AR9565 (WB335) */ + { PCI_VDEVICE(ATHEROS, 0x0036), + .driver_data = ATH9K_PCI_BT_ANT_DIV }, ++#endif + + { PCI_VDEVICE(ATHEROS, 0xabcd) }, /* PCI-E internal chip default ID */ + { 0 } +--- a/drivers/net/wireless/ath/ath9k/reg.h ++++ b/drivers/net/wireless/ath/ath9k/reg.h +@@ -891,10 +891,21 @@ + (AR_SREV_9330((_ah)) && \ + ((_ah)->hw_version.macRev == AR_SREV_REVISION_9330_12)) + ++#ifdef CPTCFG_ATH9K_PCOEM ++#define AR_SREV_9462(_ah) \ ++ (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462)) + #define AR_SREV_9485(_ah) \ + (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9485)) ++#define AR_SREV_9565(_ah) \ ++ (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565)) ++#else ++#define AR_SREV_9462(_ah) 0 ++#define AR_SREV_9485(_ah) 0 ++#define AR_SREV_9565(_ah) 0 ++#endif ++ + #define AR_SREV_9485_11_OR_LATER(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9485) && \ ++ (AR_SREV_9485(_ah) && \ + ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9485_11)) + #define AR_SREV_9485_OR_LATER(_ah) \ + (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9485)) +@@ -910,34 +921,30 @@ + (AR_SREV_9285_12_OR_LATER(_ah) && \ + ((REG_READ(_ah, AR_AN_SYNTH9) & 0x7) == 0x1)) + +-#define AR_SREV_9462(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462)) + #define AR_SREV_9462_20(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \ ++ (AR_SREV_9462(_ah) && \ + ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_20)) + #define AR_SREV_9462_21(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \ ++ (AR_SREV_9462(_ah) && \ + ((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_21)) + #define AR_SREV_9462_20_OR_LATER(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \ ++ (AR_SREV_9462(_ah) && \ + ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_20)) + #define AR_SREV_9462_21_OR_LATER(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \ ++ (AR_SREV_9462(_ah) && \ + ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_21)) + +-#define AR_SREV_9565(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565)) + #define AR_SREV_9565_10(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565) && \ ++ (AR_SREV_9565(_ah) && \ + ((_ah)->hw_version.macRev == AR_SREV_REVISION_9565_10)) + #define AR_SREV_9565_101(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565) && \ ++ (AR_SREV_9565(_ah) && \ + ((_ah)->hw_version.macRev == AR_SREV_REVISION_9565_101)) + #define AR_SREV_9565_11(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565) && \ ++ (AR_SREV_9565(_ah) && \ + ((_ah)->hw_version.macRev == AR_SREV_REVISION_9565_11)) + #define AR_SREV_9565_11_OR_LATER(_ah) \ +- (((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565) && \ ++ (AR_SREV_9565(_ah) && \ + ((_ah)->hw_version.macRev >= AR_SREV_REVISION_9565_11)) + + #define AR_SREV_9550(_ah) \ +--- a/.local-symbols ++++ b/.local-symbols +@@ -129,6 +129,7 @@ ATH9K_HW= + ATH9K_COMMON= + ATH9K_DFS_DEBUGFS= + ATH9K_BTCOEX_SUPPORT= ++ATH9K_PCOEM= + ATH9K= + ATH9K_PCI= + ATH9K_AHB= |