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| author | Mantas Pucka <mantas@8devices.com> | 2018-07-30 18:08:49 +0300 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2018-07-30 17:55:04 +0200 |
| commit | 3dd692cd6b5643a1d3415eedc4f8a6736e9979da (patch) | |
| tree | e081cf4e396216f0360eac2d217eabf858cc3731 /target/linux/ipq40xx/patches-4.14/072-qcom-ipq4019-add-cpu-operating-points-for-cpufreq-su.patch | |
| parent | eddf4eae9777bf7328ece08451752abeab315919 (diff) | |
| download | upstream-3dd692cd6b5643a1d3415eedc4f8a6736e9979da.tar.gz upstream-3dd692cd6b5643a1d3415eedc4f8a6736e9979da.tar.bz2 upstream-3dd692cd6b5643a1d3415eedc4f8a6736e9979da.zip | |
ipq40xx: fix booting secondary CPU cores
95672e04 broke booting secondary cores by removing 'qcom,saw' property
from L2 cache node. kpssv2_release_secondary() requires it.
Signed-off-by: Mantas Pucka <mantas@8devices.com>
Diffstat (limited to 'target/linux/ipq40xx/patches-4.14/072-qcom-ipq4019-add-cpu-operating-points-for-cpufreq-su.patch')
| -rw-r--r-- | target/linux/ipq40xx/patches-4.14/072-qcom-ipq4019-add-cpu-operating-points-for-cpufreq-su.patch | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/target/linux/ipq40xx/patches-4.14/072-qcom-ipq4019-add-cpu-operating-points-for-cpufreq-su.patch b/target/linux/ipq40xx/patches-4.14/072-qcom-ipq4019-add-cpu-operating-points-for-cpufreq-su.patch index 5596e30852..156ffa1b6d 100644 --- a/target/linux/ipq40xx/patches-4.14/072-qcom-ipq4019-add-cpu-operating-points-for-cpufreq-su.patch +++ b/target/linux/ipq40xx/patches-4.14/072-qcom-ipq4019-add-cpu-operating-points-for-cpufreq-su.patch @@ -12,10 +12,8 @@ Signed-off-by: John Crispin <john@phrozen.org> arch/arm/boot/dts/qcom-ipq4019.dtsi | 34 ++++++++++++++++++++++++++-------- 1 file changed, 26 insertions(+), 8 deletions(-) -Index: linux-4.14.54/arch/arm/boot/dts/qcom-ipq4019.dtsi -=================================================================== ---- linux-4.14.54.orig/arch/arm/boot/dts/qcom-ipq4019.dtsi -+++ linux-4.14.54/arch/arm/boot/dts/qcom-ipq4019.dtsi +--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi ++++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi @@ -41,14 +41,7 @@ reg = <0x0>; clocks = <&gcc GCC_APPS_CLK_SRC>; @@ -48,14 +46,18 @@ Index: linux-4.14.54/arch/arm/boot/dts/qcom-ipq4019.dtsi }; cpu@3 { -@@ -85,6 +80,29 @@ +@@ -85,6 +80,7 @@ reg = <0x3>; clocks = <&gcc GCC_APPS_CLK_SRC>; clock-frequency = <0>; + operating-points-v2 = <&cpu0_opp_table>; -+ }; -+ }; -+ + }; + + L2: l2-cache { +@@ -94,6 +90,28 @@ + }; + }; + + cpu0_opp_table: opp_table0 { + compatible = "operating-points-v2"; + opp-shared; @@ -75,6 +77,9 @@ Index: linux-4.14.54/arch/arm/boot/dts/qcom-ipq4019.dtsi + opp-716000000 { + opp-hz = /bits/ 64 <716000000>; + clock-latency-ns = <256000>; - }; - - L2: l2-cache { ++ }; ++ }; ++ + pmu { + compatible = "arm,cortex-a7-pmu"; + interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | |