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authorIdo Yariv <ido@wizery.com>2011-03-31 12:06:57 +0400
committerLuciano Coelho <coelho@ti.com>2011-04-19 17:49:17 +0400
commitd29633b40e6afc6b4276a4e381bc532cc84be104 (patch)
tree136e6a871de72b504a8999b924c8c29958654382 /include/linux
parent8bf69aae4cb9b196ba5ac386f83a1ca3865af11f (diff)
downloadlinux-d29633b40e6afc6b4276a4e381bc532cc84be104.tar.xz
wl12xx: Clean up and fix the 128x boot sequence
Clean up the boot sequence code & fix the following issues: 1. Always read the registers' values and set the relevant bits instead of zeroing all other bits 2. Handle cases where wl1271_top_reg_read returns an error 3. Verify that the HW can detect the selected clock source 4. Remove 128x PG10 initialization code 5. Configure the MCS PLL to work in HP mode Signed-off-by: Ido Yariv <ido@wizery.com> Reviewed-by: Luciano Coelho <coelho@ti.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/wl12xx.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/wl12xx.h b/include/linux/wl12xx.h
index eb8aacab8d4e..c1a743ea7470 100644
--- a/include/linux/wl12xx.h
+++ b/include/linux/wl12xx.h
@@ -26,10 +26,12 @@
/* Reference clock values */
enum {
- WL12XX_REFCLOCK_19 = 0, /* 19.2 MHz */
- WL12XX_REFCLOCK_26 = 1, /* 26 MHz */
- WL12XX_REFCLOCK_38 = 2, /* 38.4 MHz */
- WL12XX_REFCLOCK_54 = 3, /* 54 MHz */
+ WL12XX_REFCLOCK_19 = 0, /* 19.2 MHz */
+ WL12XX_REFCLOCK_26 = 1, /* 26 MHz */
+ WL12XX_REFCLOCK_38 = 2, /* 38.4 MHz */
+ WL12XX_REFCLOCK_52 = 3, /* 52 MHz */
+ WL12XX_REFCLOCK_38_XTAL = 4, /* 38.4 MHz, XTAL */
+ WL12XX_REFCLOCK_26_XTAL = 5, /* 26 MHz, XTAL */
};
/* TCXO clock values */