[PATCH 2/2] Using LP firmware for taking advantage of the low-power capabilities.
Jarl Friis
jarl at softace.dk
Wed Sep 19 07:18:13 EDT 2012
This is using the LP specific firmware to better take advantage of the
Low-Power capabilities.
Signed-off-by: Jarl Friis <jarl at softace.dk>
---
drivers/net/wireless/b43/main.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 202a0eb..9ee6030 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -8,6 +8,7 @@
Copyright (c) 2005 Danny van Dyk <kugelfang at gentoo.org>
Copyright (c) 2005 Andreas Jaggi <andreas.jaggi at waterwave.ch>
Copyright (c) 2010-2011 Rafał Miłecki <zajec5 at gmail.com>
+ Copyright (c) 2012 Jarl Friis <jarl at softace.dk>
SDIO support
Copyright (c) 2009 Albert Herranz <albert_herranz at yahoo.es>
@@ -72,6 +73,7 @@ MODULE_FIRMWARE("b43/ucode11.fw");
MODULE_FIRMWARE("b43/ucode13.fw");
MODULE_FIRMWARE("b43/ucode14.fw");
MODULE_FIRMWARE("b43/ucode15.fw");
+MODULE_FIRMWARE("b43/ucode16_lp.fw");
MODULE_FIRMWARE("b43/ucode16_mimo.fw");
MODULE_FIRMWARE("b43/ucode5.fw");
MODULE_FIRMWARE("b43/ucode9.fw");
@@ -2208,6 +2210,12 @@ static int b43_try_request_fw(struct b43_request_fw_context *ctx)
else
goto err_no_ucode;
break;
+ case B43_PHYTYPE_LP:
+ if (rev >= 16)
+ filename = "ucode16_lp";
+ else
+ goto err_no_ucode;
+ break;
case B43_PHYTYPE_HT:
if (rev == 29)
filename = "ucode29_mimo";
@@ -2277,8 +2285,10 @@ static int b43_try_request_fw(struct b43_request_fw_context *ctx)
filename = "lp0initvals13";
else if (rev == 14)
filename = "lp0initvals14";
- else if (rev >= 15)
+ else if (rev == 15)
filename = "lp0initvals15";
+ else if (rev >= 16)
+ filename = "lp0initvals16";
else
goto err_no_initvals;
break;
@@ -2336,8 +2346,10 @@ static int b43_try_request_fw(struct b43_request_fw_context *ctx)
filename = "lp0bsinitvals13";
else if (rev == 14)
filename = "lp0bsinitvals14";
- else if (rev >= 15)
+ else if (rev == 15)
filename = "lp0bsinitvals15";
+ else if (rev >= 16)
+ filename = "lp0bsinitvals16";
else
goto err_no_initvals;
break;
--
1.7.9.5
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