wl1251: make wl1251_set_partition bus agnostic

The same partition setting code can be used for both SPI and SDIO
modes, if we remove the spi-specific commands and use the more
generic buffer write routines.  Do that and move it to io.c
since it deals with register/memory address offsets.

Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1251_io.h b/drivers/net/wireless/wl12xx/wl1251_io.h
index 1fa2ab18a9e..b89d2ac62ef 100644
--- a/drivers/net/wireless/wl12xx/wl1251_io.h
+++ b/drivers/net/wireless/wl12xx/wl1251_io.h
@@ -23,6 +23,17 @@
 
 #include "wl1251.h"
 
+#define HW_ACCESS_MEMORY_MAX_RANGE              0x1FFC0
+
+#define HW_ACCESS_PART0_SIZE_ADDR           0x1FFC0
+#define HW_ACCESS_PART0_START_ADDR          0x1FFC4
+#define HW_ACCESS_PART1_SIZE_ADDR           0x1FFC8
+#define HW_ACCESS_PART1_START_ADDR          0x1FFCC
+
+#define HW_ACCESS_REGISTER_SIZE             4
+
+#define HW_ACCESS_PRAM_MAX_RANGE                0x3c000
+
 static inline u32 wl1251_read32(struct wl1251 *wl, int addr)
 {
         u32 response;
@@ -46,4 +57,8 @@ void wl1251_mem_write32(struct wl1251 *wl, int addr, u32 val);
 u32 wl1251_reg_read32(struct wl1251 *wl, int addr);
 void wl1251_reg_write32(struct wl1251 *wl, int addr, u32 val);
 
+void wl1251_set_partition(struct wl1251 *wl,
+                          u32 part_start, u32 part_size,
+                          u32 reg_start,  u32 reg_size);
+
 #endif