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| author | John Crispin <john@openwrt.org> | 2015-10-26 09:01:34 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2015-10-26 09:01:34 +0000 |
| commit | c9426352ce94afc6ec85ba019a4609873119e14a (patch) | |
| tree | 5881255b7d95d440af4c10b4a0cb967ea8928cd9 /target/linux/ar71xx/patches-4.1/621-MIPS-ath79-add-support-for-QCA956x-SoC.patch | |
| parent | 632c92094ad4b4632df7b661999089bd26f30c6d (diff) | |
| download | mtk-20170518-c9426352ce94afc6ec85ba019a4609873119e14a.zip mtk-20170518-c9426352ce94afc6ec85ba019a4609873119e14a.tar.gz mtk-20170518-c9426352ce94afc6ec85ba019a4609873119e14a.tar.bz2 | |
ar71xx: fix ath79_soc_rev value for QCA9531 ver. 2
ath9k expects to get revision id 2 for the QCA9531 ver. 2 rev. 0. This
fixes the very low TX power on some devices like the TP-LINK
TL-WR841ND v10.
As ath79_soc_rev is only used to get the revision number to ath9k on the
QCA9533, just set it to the expected value on the ver. 2.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Tested-by: Felix Kaechele <felix@kaechele.ca>
SVN-Revision: 47262
Diffstat (limited to 'target/linux/ar71xx/patches-4.1/621-MIPS-ath79-add-support-for-QCA956x-SoC.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-4.1/621-MIPS-ath79-add-support-for-QCA956x-SoC.patch | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/target/linux/ar71xx/patches-4.1/621-MIPS-ath79-add-support-for-QCA956x-SoC.patch b/target/linux/ar71xx/patches-4.1/621-MIPS-ath79-add-support-for-QCA956x-SoC.patch index b23c18e..761eda4 100644 --- a/target/linux/ar71xx/patches-4.1/621-MIPS-ath79-add-support-for-QCA956x-SoC.patch +++ b/target/linux/ar71xx/patches-4.1/621-MIPS-ath79-add-support-for-QCA956x-SoC.patch @@ -452,7 +452,7 @@ return -ENODEV; --- a/arch/mips/ath79/setup.c +++ b/arch/mips/ath79/setup.c -@@ -175,14 +175,29 @@ static void __init ath79_detect_sys_type +@@ -176,6 +176,18 @@ static void __init ath79_detect_sys_type rev = id & QCA955X_REV_ID_REVISION_MASK; break; @@ -471,19 +471,20 @@ default: panic("ath79: unknown SoC, id:0x%08x", id); } - - ath79_soc_rev = rev; +@@ -183,9 +195,12 @@ static void __init ath79_detect_sys_type + if (ver == 1) + ath79_soc_rev = rev; - if (soc_is_qca953x() || soc_is_qca955x()) -- sprintf(ath79_sys_type, "Qualcomm Atheros QCA%s rev %u", + if (soc_is_qca953x() || soc_is_qca955x() || soc_is_qca9561()) -+ sprintf(ath79_sys_type, "Qualcomm Atheros QCA%s ver %u rev %u", -+ chip, ver, rev); + sprintf(ath79_sys_type, "Qualcomm Atheros QCA%s ver %u rev %u", + chip, ver, rev); + else if (soc_is_tp9343()) + sprintf(ath79_sys_type, "Qualcomm Atheros TP%s rev %u", - chip, rev); ++ chip, rev); else sprintf(ath79_sys_type, "Atheros AR%s rev %u", chip, rev); + pr_info("SoC: %s\n", ath79_sys_type); --- a/arch/mips/include/asm/mach-ath79/ar71xx_regs.h +++ b/arch/mips/include/asm/mach-ath79/ar71xx_regs.h @@ -143,6 +143,23 @@ |