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wl12xx: add new board_tcxo_clock element to the platform data

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This new value is a new type of clock setting that is used by wl128x
chipsets.

Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Luciano Coelho 2011-03-10 16:42:47 +02:00
parent 34a0a2025c
commit 62c7d085e1
1 changed files with 14 additions and 1 deletions
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15
include/linux/wl12xx.h
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@ -24,7 +24,7 @@
#ifndef _LINUX_WL12XX_H #ifndef _LINUX_WL12XX_H
#define _LINUX_WL12XX_H #define _LINUX_WL12XX_H
/* The board reference clock values */ /* Reference clock values */
enum { enum {
WL12XX_REFCLOCK_19 = 0, /* 19.2 MHz */ WL12XX_REFCLOCK_19 = 0, /* 19.2 MHz */
WL12XX_REFCLOCK_26 = 1, /* 26 MHz */ WL12XX_REFCLOCK_26 = 1, /* 26 MHz */
@ -32,12 +32,25 @@ enum {
WL12XX_REFCLOCK_54 = 3, /* 54 MHz */ WL12XX_REFCLOCK_54 = 3, /* 54 MHz */
}; };
/* TCXO clock values */
enum {
WL12XX_TCXOCLOCK_19_2 = 0, /* 19.2MHz */
WL12XX_TCXOCLOCK_26 = 1, /* 26 MHz */
WL12XX_TCXOCLOCK_38_4 = 2, /* 38.4MHz */
WL12XX_TCXOCLOCK_52 = 3, /* 52 MHz */
WL12XX_TCXOCLOCK_16_368 = 4, /* 16.368 MHz */
WL12XX_TCXOCLOCK_32_736 = 5, /* 32.736 MHz */
WL12XX_TCXOCLOCK_16_8 = 6, /* 16.8 MHz */
WL12XX_TCXOCLOCK_33_6 = 7, /* 33.6 MHz */
};
struct wl12xx_platform_data { struct wl12xx_platform_data {
void (*set_power)(bool enable); void (*set_power)(bool enable);
/* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */ /* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */
int irq; int irq;
bool use_eeprom; bool use_eeprom;
int board_ref_clock; int board_ref_clock;
int board_tcxo_clock;
}; };
#ifdef CONFIG_WL12XX_PLATFORM_DATA #ifdef CONFIG_WL12XX_PLATFORM_DATA