diff options
| author | Franky Lin <frankyl@broadcom.com> | 2012-08-30 19:42:59 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-07 15:03:43 -0400 |
| commit | 4a1c02ce7f44895d7556735fefbaa7966ddbcb07 (patch) | |
| tree | 90125eced146e8ecc882bbd9571ddb15302766da /drivers | |
| parent | a77f57475465b1958f167c78dc94288ea0ba1b9c (diff) | |
brcmfmac: add BCM43241 sdio interface driver support
BCM43241 is an 11abg and 2x2 11n Wifi/BT/FM combo chip that
supports 40MHz channel width. This patch intends to enable
the driver support for the chip through SDIO bus interface.
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
4 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c index 49765d34b4e0..e0b313c7f5ce 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c @@ -42,6 +42,7 @@ #define DMA_ALIGN_MASK 0x03 +#define SDIO_DEVICE_ID_BROADCOM_43241 0x4324 #define SDIO_DEVICE_ID_BROADCOM_4329 0x4329 #define SDIO_DEVICE_ID_BROADCOM_4330 0x4330 #define SDIO_DEVICE_ID_BROADCOM_4334 0x4334 @@ -51,6 +52,7 @@ /* devices we support, null terminated */ static const struct sdio_device_id brcmf_sdmmc_ids[] = { + {SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_43241)}, {SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4329)}, {SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4330)}, {SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4334)}, diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c index 472f2ef5c652..2dd6b48b8825 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c @@ -3881,6 +3881,8 @@ static bool brcmf_sdbrcm_bus_watchdog(struct brcmf_sdio *bus) static bool brcmf_sdbrcm_chipmatch(u16 chipid) { + if (chipid == BCM43241_CHIP_ID) + return true; if (chipid == BCM4329_CHIP_ID) return true; if (chipid == BCM4330_CHIP_ID) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c index 58155e23d220..9434440bbc65 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c @@ -377,6 +377,23 @@ static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev, /* Address of cores for new chips should be added here */ switch (ci->chip) { + case BCM43241_CHIP_ID: + ci->c_inf[0].wrapbase = 0x18100000; + ci->c_inf[0].cib = 0x2a084411; + ci->c_inf[1].id = BCMA_CORE_SDIO_DEV; + ci->c_inf[1].base = 0x18002000; + ci->c_inf[1].wrapbase = 0x18102000; + ci->c_inf[1].cib = 0x0e004211; + ci->c_inf[2].id = BCMA_CORE_INTERNAL_MEM; + ci->c_inf[2].base = 0x18004000; + ci->c_inf[2].wrapbase = 0x18104000; + ci->c_inf[2].cib = 0x14080401; + ci->c_inf[3].id = BCMA_CORE_ARM_CM3; + ci->c_inf[3].base = 0x18003000; + ci->c_inf[3].wrapbase = 0x18103000; + ci->c_inf[3].cib = 0x07004211; + ci->ramsize = 0x90000; + break; case BCM4329_CHIP_ID: ci->c_inf[1].id = BCMA_CORE_SDIO_DEV; ci->c_inf[1].base = BCM4329_CORE_BUS_BASE; diff --git a/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h b/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h index bcc79b4e3267..e8682855b73a 100644 --- a/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h +++ b/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h @@ -34,6 +34,7 @@ #define BCM43235_CHIP_ID 43235 #define BCM43236_CHIP_ID 43236 #define BCM43238_CHIP_ID 43238 +#define BCM43241_CHIP_ID 0x4324 #define BCM4329_CHIP_ID 0x4329 #define BCM4330_CHIP_ID 0x4330 #define BCM4331_CHIP_ID 0x4331 |