diff options
| author | Pontus Fuchs <pontus.fuchs@gmail.com> | 2014-02-12 23:04:45 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-02-14 00:20:17 +0400 |
| commit | f2ed5d2499b550917c7f5e50476e39548de68092 (patch) | |
| tree | 725122899f2a0e45720640b0c00beb7dd6445b5d /drivers/net/wireless/ath/wcn36xx/dxe.c | |
| parent | 2be6636a9610ca3924ac3ee1f4a49eced912297b (diff) | |
| download | linux-f2ed5d2499b550917c7f5e50476e39548de68092.tar.xz | |
wcn36xx: Add support for 3680
3680 has a few registers on other addresses.
Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/wcn36xx/dxe.c')
| -rw-r--r-- | drivers/net/wireless/ath/wcn36xx/dxe.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wcn36xx/dxe.c b/drivers/net/wireless/ath/wcn36xx/dxe.c index ee25786b4447..73f12f196f14 100644 --- a/drivers/net/wireless/ath/wcn36xx/dxe.c +++ b/drivers/net/wireless/ath/wcn36xx/dxe.c @@ -44,6 +44,14 @@ static void wcn36xx_dxe_write_register(struct wcn36xx *wcn, int addr, int data) writel(data, wcn->mmio + addr); } +#define wcn36xx_dxe_write_register_x(wcn, reg, reg_data) \ +do { \ + if (wcn->chip_version == WCN36XX_CHIP_3680) \ + wcn36xx_dxe_write_register(wcn, reg ## _3680, reg_data); \ + else \ + wcn36xx_dxe_write_register(wcn, reg ## _3660, reg_data); \ +} while (0) \ + static void wcn36xx_dxe_read_register(struct wcn36xx *wcn, int addr, int *data) { *data = readl(wcn->mmio + addr); @@ -680,7 +688,7 @@ int wcn36xx_dxe_init(struct wcn36xx *wcn) /* Setting interrupt path */ reg_data = WCN36XX_DXE_CCU_INT; - wcn36xx_dxe_write_register(wcn, WCN36XX_DXE_REG_CCU_INT, reg_data); + wcn36xx_dxe_write_register_x(wcn, WCN36XX_DXE_REG_CCU_INT, reg_data); /***************************************/ /* Init descriptors for TX LOW channel */ |