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path: root/target/linux/ipq806x/patches-4.9
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* ipq806x: add ipq4019 supportChristian Lamparter2017-03-2224-327/+19327
| | | | | Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John Crispin <john@phrozen.org>
* ipq806x: support independent core clocks in cpufreq with kernel 4.9+Hannu Nyman2017-03-202-46/+57
| | | | | | | | | | | | | Add back support for the independent_clocks definition that has been removed between kernel 4.4 and 4.9 by upstream commits eb96924acddc709db58221c210ca05cd9effb1df and e86eee6bc2aaa6b3637f6497b26beee09a91bde9 * extend the new cpufreq_dt_platform_data definition in cpufreq-dt.h * revert the removal of its usage in cpufreq-dt.c * use new cpufreq-dt.h in qcom-cpufreq.c Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
* ipq806x: route gpio interrupts to APPS processor through scm firmwarePavel Kubelun2017-03-201-0/+166
| | | | | | | | | For IPQ806x targets, TZ protects the registers that are used to configure the routing of interrupts to a target processor. To resolve this, this patch uses scm call to route GPIO interrupts to application processor. Also the scm call interface is changed. Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
* ipq806x: remove scm firmware clocksPavel Kubelun2017-03-201-0/+166
| | | | | | | | | | | | | | At the moment as a workaround definition for scm firmware in DT is used as if it is apq8064 board. This leads to incomplete scm firmware initialization and as a result cpuidle driver fails to configure. By design unlike other qcom boards ipq do not use clocks to connect to scm. Considering this we're removing from DT and scm driver clocks for ipq boards. As a result cpuidle does not produce errors about failed configuration anymore. Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
* ipq806x: fix pcie with linux 4.9Felix Fietkau2017-03-131-0/+308
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ipq806x: fix crash on 4.9 if the rpm clock probe happens before cpuidle initFelix Fietkau2017-03-131-0/+16
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ipq806x: do not allocate coherent memory in dma engine hotpathFelix Fietkau2017-03-131-15/+29
| | | | | | | | | | | The available amount of coherent DMA memory is very limited. On Linux 4.4 this issue was worked around by increasing the pool size. It turns out that using coherent memory here is completely unnecessary. This change reworks the driver code to use kzalloc+dma_map_single instead. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ipq806x: clean up patches, port missing patches from 4.4John Crispin2017-03-1368-134/+4796
| | | | | Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ipq806x: clean up dts patching in 4.9Felix Fietkau2017-03-135-1159/+27
| | | | | | | | | Do not patch upstream files, overwrite them entirely. The upstream files are buggy for a number of devices and this significantly simplifies the patch structure Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: John Crispin <john@phrozen.org>
* kernel: update kernel 4.9 to 4.9.14Hauke Mehrtens2017-03-125-72/+78
| | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ipq806x: clean up dts patchFelix Fietkau2017-03-081-4060/+9
| | | | | | Move dts files to files/, remove useless patch chunks Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: re-apply 300-arch-arm-force-ZRELADDR-on-arch-qcom.patch on 4.9 (FS#549)Felix Fietkau2017-03-081-0/+62
| | | | | | | Fixes memory corruption issues. See commit bdcba36442a4 for more details. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ipq806x: refresh patchesFelix Fietkau2017-03-087-84/+78
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ipq806x: add v4.9 supportJohn Crispin2017-02-1639-0/+11437
Signed-off-by: John Crispin <john@phrozen.org>
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