diff options
| author | Luciano Coelho <coelho@ti.com> | 2012-05-10 12:13:41 +0300 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-06-05 15:56:03 +0300 |
| commit | be65202a610ca96aa945789c8b0a7bc3529b556e (patch) | |
| tree | abd1aa815fe163c04d2dbc79df8f7392956fcf53 /drivers/net/wireless/ti/wl18xx/reg.h | |
| parent | d9fedea2a31476e7d11b3cc80c843de6cf135bd9 (diff) | |
wl18xx: read clock frequency and do top init accordingly
Instead of using hardcoded values for a single frequency, we need to
read the frequency and use the appropriate values for it in the top
initialization.
Signed-off-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Diffstat (limited to 'drivers/net/wireless/ti/wl18xx/reg.h')
| -rw-r--r-- | drivers/net/wireless/ti/wl18xx/reg.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/wireless/ti/wl18xx/reg.h b/drivers/net/wireless/ti/wl18xx/reg.h index e0170aeba05c..1ea3393cff2c 100644 --- a/drivers/net/wireless/ti/wl18xx/reg.h +++ b/drivers/net/wireless/ti/wl18xx/reg.h @@ -107,6 +107,28 @@ #define WL18XX_WELP_ARM_COMMAND (WL18XX_REGISTERS_BASE + 0x7100) #define WL18XX_ENABLE (WL18XX_REGISTERS_BASE + 0x01543C) +/* PRCM registers */ +#define PLATFORM_DETECTION 0xA0E3E0 +#define OCS_EN 0xA02080 +#define PRIMARY_CLK_DETECT 0xA020A6 +#define PLLSH_WCS_PLL_N 0xA02362 +#define PLLSH_WCS_PLL_M 0xA02360 +#define PLLSH_WCS_PLL_Q_FACTOR_CFG_1 0xA02364 +#define PLLSH_WCS_PLL_Q_FACTOR_CFG_2 0xA02366 +#define PLLSH_WCS_PLL_P_FACTOR_CFG_1 0xA02368 +#define PLLSH_WCS_PLL_P_FACTOR_CFG_2 0xA0236A +#define PLLSH_WCS_PLL_SWALLOW_EN 0xA0236C +#define PLLSH_WL_PLL_EN 0xA02392 + +#define PLLSH_WCS_PLL_Q_FACTOR_CFG_1_MASK 0xFFFF +#define PLLSH_WCS_PLL_Q_FACTOR_CFG_2_MASK 0x007F +#define PLLSH_WCS_PLL_P_FACTOR_CFG_1_MASK 0xFFFF +#define PLLSH_WCS_PLL_P_FACTOR_CFG_2_MASK 0x000F + +#define PLLSH_WCS_PLL_SWALLOW_EN_VAL1 0x1 +#define PLLSH_WCS_PLL_SWALLOW_EN_VAL2 0x12 + + #define WL18XX_CMD_MBOX_ADDRESS 0xB007B4 #define WL18XX_FW_STATUS_ADDR 0x50F8 |