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From: "Rafał Miłecki" <zajec5@gmail.com>
To: Kalle Valo <kvalo@codeaurora.org>, linux-wireless@vger.kernel.org
Cc: "Hauke Mehrtens" <hauke@hauke-m.de>, "Rafał Miłecki" <zajec5@gmail.com>
Subject: [PATCH] bcma: detect SPROM revision 11
Date: Sat, 24 Jan 2015 18:47:20 +0100	[thread overview]
Message-ID: <1422121640-9227-2-git-send-email-zajec5@gmail.com> (raw)
In-Reply-To: <1422121640-9227-1-git-send-email-zajec5@gmail.com>

Extracting values from it is still unsupported, but at least we'll
display some meaningful error now.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
 drivers/bcma/sprom.c         | 3 ++-
 include/linux/ssb/ssb_regs.h | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c
index efb037f..206edd3 100644
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -579,7 +579,8 @@ int bcma_sprom_get(struct bcma_bus *bus)
 	u16 offset = BCMA_CC_SPROM;
 	u16 *sprom;
 	size_t sprom_sizes[] = { SSB_SPROMSIZE_WORDS_R4,
-				 SSB_SPROMSIZE_WORDS_R10, };
+				 SSB_SPROMSIZE_WORDS_R10,
+				 SSB_SPROMSIZE_WORDS_R11, };
 	int i, err = 0;
 
 	if (!bus->drv_cc.core)
diff --git a/include/linux/ssb/ssb_regs.h b/include/linux/ssb/ssb_regs.h
index f7b9100..c0f707a 100644
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -173,6 +173,7 @@
 #define SSB_SPROMSIZE_BYTES_R123	(SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
 #define SSB_SPROMSIZE_BYTES_R4		(SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
 #define SSB_SPROMSIZE_WORDS_R10		230
+#define SSB_SPROMSIZE_WORDS_R11		234
 #define SSB_SPROM_BASE1			0x1000
 #define SSB_SPROM_BASE31		0x0800
 #define SSB_SPROM_REVISION		0x007E
-- 
1.8.4.5


      reply	other threads:[~2015-01-24 17:47 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-24 17:47 [PATCH] bcma: simplify freeing cores (internal devices structs) Rafał Miłecki
2015-01-24 17:47 ` Rafał Miłecki [this message]

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