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bcm53xx: Patch to support BCMA rev 11

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A backported patch to the BCMA driver necessary to support the
DWL-8610AP and DIR-890L. Patch will be in upstream v6.2.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2022-12-14 01:15:48 +01:00 committed by Christian Lamparter
parent 232879a7b7
commit 1bef8d62d4
2 changed files with 56 additions and 0 deletions
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28
target/linux/bcm53xx/patches-5.10/039-v6.2-bcma-support-SPROM-rev-11.patch Normal file
View File

@ -0,0 +1,28 @@
From b9457a04eb89645049fdf427c13e6a18d5501895 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Tue, 11 Oct 2022 14:24:40 +0200
Subject: [PATCH] bcma: support SPROM rev 11
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Rev 11 works fine for me to set the MAC address of gmac0 and
gmac1 in the D-Link DWL-8610AP.
Cc: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/bcma/sprom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -165,7 +165,7 @@ static int bcma_sprom_valid(struct bcma_
return err;
revision = sprom[words - 1] & SSB_SPROM_REVISION_REV;
- if (revision != 8 && revision != 9 && revision != 10) {
+ if (revision < 8 || revision > 11) {
pr_err("Unsupported SPROM revision: %d\n", revision);
return -ENOENT;
}

28
target/linux/bcm53xx/patches-5.15/036-v6.2-bcma-support-SPROM-rev-11.patch Normal file
View File

@ -0,0 +1,28 @@
From b9457a04eb89645049fdf427c13e6a18d5501895 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Tue, 11 Oct 2022 14:24:40 +0200
Subject: [PATCH] bcma: support SPROM rev 11
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Rev 11 works fine for me to set the MAC address of gmac0 and
gmac1 in the D-Link DWL-8610AP.
Cc: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/bcma/sprom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -165,7 +165,7 @@ static int bcma_sprom_valid(struct bcma_
return err;
revision = sprom[words - 1] & SSB_SPROM_REVISION_REV;
- if (revision != 8 && revision != 9 && revision != 10) {
+ if (revision < 8 || revision > 11) {
pr_err("Unsupported SPROM revision: %d\n", revision);
return -ENOENT;
}