On Fri 20 Nov 21:01 CST 2020, Suman Anna wrote:
> The remoteproc framework provides sysfs interfaces for changing
> the firmware name and for starting/stopping a remote processor
> through the sysfs files 'state' and 'firmware'. The 'recovery'
> sysfs file can also be used similarly to control the
t; to reuse this function to avoid code duplication.
>
> Signed-off-by: Suman Anna
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> drivers/remoteproc/remoteproc_core.c | 63 +++
> drivers/remoteproc/remoteproc_sysfs.c | 33 +-
> include/li
On Wed 30 Sep 03:14 CDT 2020, Souradeep Chowdhury wrote:
> Add LLCC system cache controller entry for sm8150 to support sm8150
> for LLCC.
>
Thank you for your patches Souradeep, unfortunately there where some
indentation issues that you would have seen if you ran
./scripts/checkpatch.pl --stric
GPU and display nodes.
> Since these particular nodes aren't supported on RPM and are purely
> local, we should just change their mas_rpm_id to -1 to avoid any
> requests being sent for these master IDs.
>
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Georgi Djakov
On Wed 04 Nov 01:03 CST 2020, Sibi Sankar wrote:
> Fix the sparse warnings reported by the kernel test bot by replacing
> ioremap calls with memremap.
>
> Reported-by: kernel test robot
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Sibi Sankar
> ---
>
On Tue 03 Nov 03:19 CST 2020, Siddharth Gupta wrote:
> Add minidump id for modem in sm8150 chipset so that the regions to be
> included in the coredump generated upon a crash is based on the minidump
> tables in SMEM instead of those in the ELF header.
>
Reviewed-by: Bjorn Andersso
On Tue 03 Nov 03:19 CST 2020, Siddharth Gupta wrote:
> This patch adds support for collecting minidump in the event of remoteproc
> crash. Parse the minidump table based on remoteproc's unique minidump-id,
> read all memory regions from the remoteproc's minidump table entry and
> expose the memory
peripherals.
Mark QCOM_SCM as builtin, to avoid this.
Cc: John Stultz
Signed-off-by: Bjorn Andersson
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index d129340a7ed1..287ccf98dc41 100644
--- a/arch/arm64
On Tue 03 Nov 03:19 CST 2020, Siddharth Gupta wrote:
> This change adds a new kind of core dump mechanism which instead of dumping
> entire program segments of the firmware, dumps sections of the remoteproc
> memory which are sufficient to allow debugging the firmware. This function
> thus uses se
in place of rproc_coredump. If the coredump op is not specified by the
> remoteproc driver it will be set to rproc_coredump by default.
>
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Siddharth Gupta
> ---
> drivers/remoteproc/remoteproc_core.c | 6 +-
&g
> Signed-off-by: Manivannan Sadhasivam
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> drivers/clk/qcom/clk-rpmh.c | 20
> 1 file changed, 20 insertions(+)
>
> diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c
> index e2c66
On Wed 18 Nov 06:52 CST 2020, Venkata Lakshmi Narayana Gubba wrote:
> Add support to read FW build version for WCN3991 BTSoC
Your commit message doesn't describe why you need/want this? Is it
somehow required for BT to come up or is it simply 57 lines of code to
print a line of build info in the
On Tue 17 Nov 11:48 CST 2020, Manivannan Sadhasivam wrote:
> NAND based Qualcomm platforms have the partition table populated in the
> Shared Memory (SMEM). Hence, add a parser for parsing the partitions
> from it.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> drivers/mtd/parsers/Kconfig
On Tue 17 Nov 17:16 CST 2020, Mike Tipton wrote:
> On 11/11/2020 2:07 AM, Georgi Djakov wrote:
> > The following errors are noticed during boot on a QCS404 board:
> > [2.926647] qcom_icc_rpm_smd_send mas 6 error -6
> > [2.934573] qcom_icc_rpm_smd_send mas 8 error -6
> >
> > These errors s
On Tue 17 Nov 07:47 CST 2020, Thara Gopinath wrote:
> Add crypto engine (CE) and CE BAM related nodes and definitions to
> "sdm845.dtsi".
>
> Signed-off-by: Thara Gopinath
> ---
> arch/arm64/boot/dts/qcom/sdm845.dtsi | 30
> 1 file changed, 30 insertions(+)
>
> dif
like:
"dt-bindings: crypto: qcom-qce: Add v5.4 to binding"
With something like that:
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> Documentation/devicetree/bindings/crypto/qcom-qce.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/D
oisoing. Fix this issue by ensuring that only the final hash value
> is copied into the result buffer.
>
Looks reasonable to me
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Thara Gopinath
> ---
> drivers/crypto/qce/sha.c | 2 +-
> 1 file changed, 1 inserti
On Tue 17 Nov 07:47 CST 2020, Thara Gopinath wrote:
> Add support Qualcomm Crypto Engine accelerated encryption and
> authentication algorithms on sdm845.
>
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Thara Gopinath
> ---
> drivers/cryp
On Tue 17 Nov 07:47 CST 2020, Thara Gopinath wrote:
> Qualcomm CE clock resource that is managed by BCM is required
> by crypto driver to access the core clock.
>
' ' after ':' in $subject
With that
Reviewed-by: Bjorn Andersson
Regards,
bjorn
&g
#x27;
Apart from that, things looks good.
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> include/dt-bindings/clock/qcom,rpmh.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/dt-bindings/clock/qcom,rpmh.h
> b/include/dt-bindings/clock/qcom,rpmh.h
> inde
On Fri 06 Nov 03:38 CST 2020, Vinod Koul wrote:
> On 05-11-20, 16:18, Manivannan Sadhasivam wrote:
> > From: Naveen Yadav
> >
> > Add Global Clock Controller (GCC) support for SDX55 SoCs from Qualcomm.
> >
> > Signed-off-by: Naveen Yadav
> > [mani: converted to parent_data, commented critical
The OSM L3 interconnect driver is used for scaling the bus to the L3
cache on modern Qualcomm platforms, enable it.
Signed-off-by: Bjorn Andersson
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
On Wed 11 Nov 09:37 CST 2020, Douglas Anderson wrote:
> After many years of struggle, commit fa2d0aa96941 ("mmc: core: Allow
> setting slot index via device tree alias") finally allows the use of
> aliases to number SD/MMC slots. Let's do that for sc7180 SoCs so that
> if eMMC and SD are both use
ke sure the "snps,dwc3"-compatible nodes are correctly
> named.
>
> Signed-off-by: Serge Semin
> Acked-by: Krzysztof Kozlowski
Reviewed-by: Bjorn Andersson
Given the risk of merge conflicts with this patch I would prefer to take
it through the qcom dts tree. Please let me k
> sure the DWC3 Qualcomm driver supports them and second falls back to the
> deprecated naming so not to fail on the legacy DTS-files passed to the
> newer kernels.
>
> Signed-off-by: Serge Semin
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> drivers/usb/dwc3/dwc3-qcom.c
On Tue 10 Nov 18:57 CST 2020, risha...@codeaurora.org wrote:
> On 2020-11-04 20:50, Bjorn Andersson wrote:
> > The reliance on the remoteproc's state for determining when to send
> > sysmon notifications to a remote processor is racy with regard to
> > concur
qcom
patches):
Reviewed-by: Bjorn Andersson
and applied towards 5.11
Regards,
Bjorn
> Lee Jones (25):
> soc: bcm: brcmstb: pm: pm-arm: Provide prototype for
> brcmstb_pm_s3_finish()
> soc: qcom: qcom_aoss: Remove set but unused variable 'tlen'
> soc: qcom: qcom_aoss: Add
: Function parameter or member 'out'
> not described in 'qcom_smp2p'
>
> Cc: Andy Gross
> Cc: Bjorn Andersson
> Cc: linux-arm-...@vger.kernel.org
> Signed-off-by: Lee Jones
> ---
> drivers/soc/qcom/smp2p.c | 3 +--
> 1 file changed, 1 insertion(+), 2
On Mon 05 Oct 10:14 CDT 2020, Konrad Dybcio wrote:
> >+dtb-$(CONFIG_ARCH_QCOM)+= msm8994-msft-lumia-cityman.dts
>
> I made a typo and instead of .dtb I wrote .dts here. Could that be
> fixed when applying so that I don't have to spam you guys with 11 more
> mails?
>
Thanks for letting m
On Fri 30 Oct 05:47 CDT 2020, Akhil P Oommen wrote:
> Add cooling-cells property and the cooling maps for the gpu tzones
> to support GPU cooling.
>
> Signed-off-by: Akhil P Oommen
> Reviewed-by: Matthias Kaehlcke
> ---
> arch/arm64/boot/dts/qcom/sc7180.dtsi | 30 +++---
On Fri 06 Nov 12:38 CST 2020, Taniya Das wrote:
> Add the camera clock controller node supported on SC7180.
>
> Signed-off-by: Taniya Das
> ---
> arch/arm64/boot/dts/qcom/sc7180.dtsi | 13 +
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi
>
g, and DMA will
> have to go through a slow swiotlb in the absence of an IOMMU.
>
> Suggested-by: Arnd Bergmann
> Signed-off-by: Zhen Lei
Thanks for fixing this up Zhen!
Reviewed-by: Bjorn Andersson
and applied for 5.11.
Regards,
Bjorn
> ---
> arch/arm64/boot/dts/qcom/ipq601
this change for SDX55 pinctrl driver as well.
>
> Signed-off-by: Vinod Koul
Reviewed-by: Bjorn Andersson
> ---
> drivers/pinctrl/qcom/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfi
On Mon 09 Nov 13:18 CST 2020, Evan Green wrote:
> On Tue, Oct 20, 2020 at 11:37 AM Evan Green wrote:
> >
> > On Thu, Oct 15, 2020 at 11:28 AM Sibi Sankar wrote:
> > >
> > > The modem firmware memory requirements vary between 32M/140M on
> > > no-lte/lte skus respectively, so fixup the modem memo
the msm8953 that also needs the
> change.
>
> Applies to LinusW's pinctrl devel tree.
>
> Cc: Andy Gross
> Cc: Prasad Sodagudi
> Cc: Vladimir Lypak
> Cc: Bjorn Andersson
> Cc: Linus Walleij
> Cc: linux-arm-...@vger.kernel.org
> Cc: lin
t;
> > Fixes: e35a6ae0eb3a ("pinctrl/msm: Setup GPIO chip in hierarchy")
> > Signed-off-by: Maulik Shah
>
> This looks critical so I applied it for fixes so we get some
> rotation in linux-next.
>
> If Bjorn has other opinions he will tell us :)
>
No objections, the patch looks reasonable to me.
Acked-by: Bjorn Andersson
Regards,
Bjorn
please help me remember to not merge the tlmm node with a
wakeup-parent specified before that.
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
On Thu 05 Nov 03:56 CST 2020, Rajendra Nayak wrote:
> Add device tree binding Documentation details for Qualcomm SC7280
> TLMM block.
>
> Signed-off-by: Rajendra Nayak
> Reviewed-by: Rob Herring
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> v2: Consolidated funct
On Mon 09 Nov 19:20 CST 2020, Rishabh Bhatnagar wrote:
> Add trace events to the mdt loader driver. These events
> can help us trace the region where we are loading the
> segments and the time it takes to initialize the image
> and setup the memory region.
>
> Signed-off-by: Rishabh Bhatnagar
>
On Mon 09 Nov 19:20 CST 2020, Rishabh Bhatnagar wrote:
> Add tracepoints for q6v5_pas driver. These will help in
> analyzing the time taken by each step in remoteproc
> bootup/shutdown process and also serve as standard
> checkpoints in code.
>
These tracepoints seems quite generic and useful to
e not ideal in some cases its the
> only safe way I can find to avoid build errors without having
> those drivers select QCOM_SCM and have to force it on (as
> QCOM_SCM=n can be valid for those drivers).
>
> Cc: Catalin Marinas
> Cc: Will Deacon
> Cc: Andy Gross
> Cc:
ecomes a maintenance
> headache.
>
> We also add PINCTRL_MSM to the arm64 defconfig to avoid
> surprises as otherwise PINCTRL_MSM/IPQ* options previously
> enabled, will be off.
>
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Cc: Catalin Marinas
> Cc: Will Deacon
>
On Wed 04 Nov 13:05 CST 2020, Mathieu Poirier wrote:
> Hi Alexander,
>
> On Mon, Nov 02, 2020 at 04:40:07PM +0900, Alexandre Courbot wrote:
> > Now that this driver can be compiled with COMPILE_TEST, we have no
> > guarantee that CONFIG_OF will also be defined. When that happens, a
> > warning ab
Improve the style of a few of the error messages printed by the sysmon
implementation and fix the copy-pasted shutdown error in the send-event
function.
Signed-off-by: Bjorn Andersson
---
Changes since v1:
- New patch
drivers/remoteproc/qcom_sysmon.c | 12 ++--
1 file changed, 6
successful shutdown attempt, before doing the signal dance.
Signed-off-by: Bjorn Andersson
---
Changes since v1:
- New patch
drivers/remoteproc/qcom_q6v5.c | 8 +++-
drivers/remoteproc/qcom_q6v5.h | 3 ++-
drivers/remoteproc/qcom_q6v5_adsp.c | 2 +-
drivers/remoteproc/qcom_q6v5_
receive an ack back.
This patch therefor track the success of the latest shutdown attempt in
sysmon and exposes a new function in the API that the remoteproc driver
can use to query the success and the necessity of invoking the older
mechanism.
Signed-off-by: Bjorn Andersson
---
Changes s
oc: sysmon: Inform current rproc about all active
rprocs")
Fixes: 1877f54f75ad ("remoteproc: sysmon: Add notifications for events")
Fixes: 1fb82ee806d1 ("remoteproc: qcom: Introduce sysmon")
Cc: sta...@vger.kernel.org
Signed-off-by: Bjorn Andersson
---
Changes since v1:
- R
drivers always timing out if sysmon has
already successfully shut down the remote processor.
Bjorn Andersson (4):
remoteproc: sysmon: Ensure remote notification ordering
remoteproc: sysmon: Expose the shutdown result
remoteproc: qcom: q6v5: Query sysmon before graceful shutdown
remoteproc
On Wed 04 Nov 10:16 CST 2020, Bjorn Andersson wrote:
> The reliance on the remoteproc's state for determining when to send
> sysmon notifications to a remote processor is racy with regard to
> concurrent remoteproc operations.
>
> Further more the advertisement of the s
t;remoteproc: sysmon: Add notifications for events")
Fixes: 1fb82ee806d1 ("remoteproc: qcom: Introduce sysmon")
Cc: sta...@vger.kernel.org
Signed-off-by: Bjorn Andersson
---
drivers/remoteproc/qcom_sysmon.c | 20
1 file changed, 16 insertions(+), 4 deletions(-)
diff --
On Mon 02 Nov 01:34 CST 2020, Jun Li wrote:
> Serge Semin ???2020???10???20?
> ??8:04?
> >
> > In accordance with the DWC USB3 bindings the corresponding node
> > name is suppose to comply with the Generic USB HCD DT schema, which
> > requires the USB nodes to have the name a
; > a terminated CP read could hang the GPU by returning invalid
> > command-stream data.
> >
> > Signed-off-by: Rob Clark
> > Reviewed-by: Bjorn Andersson
> > Signed-off-by: Jordan Crouse
> > ---
> >
> > drivers/iommu/arm/arm-smmu/arm-smmu-qc
On Wed 28 Oct 02:42 CDT 2020, Manivannan Sadhasivam wrote:
> Add support for clocks maintained by RPMh in SDX55 SoCs.
>
> Signed-off-by: Manivannan Sadhasivam
> ---
> drivers/clk/qcom/clk-rpmh.c | 20
> 1 file changed, 20 insertions(+)
>
> diff --git a/drivers/clk/qcom/clk
my:
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml | 1 +
> include/dt-bindings/clock/qcom,rpmh.h| 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bin
On Wed 28 Oct 12:08 CDT 2020, Manivannan Sadhasivam wrote:
> On Wed, Oct 28, 2020 at 01:12:28PM +0530, Manivannan Sadhasivam wrote:
> > Hello,
> >
> > This series adds Global Clock Controller (GCC) and RPMh clock support
> > for SDX55 SoC from Qualcomm with relevant DT bindings.
> >
> > This ser
+ - reg
> + - interrupts
> + - interrupt-controller
> + - '#interrupt-cells'
> + - gpio-controller
> + - '#gpio-cells'
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> +#include
> +pinctrl@1f0 {
> +compatible = "qcom,sdx55-pinctrl";
> +reg = <0x0f10 0x30>;
> +interrupts = ;
> +#interrupt-cells = <2>;
> +interrupt-controller;
> +gpio-controller;
> +#gpio-cells = <2>;
Isn't gpio-ranges a required property? Perhaps that's only a functional
requirement for the hogs to work?
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> +};
> +
> +...
> --
> 2.26.2
>
P(103, _, _, _, _, _, _, _, _, _),
> + [104] = PINGROUP(104, _, _, _, _, _, _, _, _, _),
> + [105] = PINGROUP(105, _, _, _, _, _, _, _, _, _),
> + [106] = PINGROUP(106, emac_pps0, _, _, _, _, _, _, _, _),
> + [107] = PINGROUP(107, _, _, _, _, _, _, _, _, _),
> + [109] = SDC_PINGROUP(sdc1_rclk, 0x9a000, 15, 0),
> + [110] = SDC_PINGROUP(sdc1_clk, 0x9a000, 13, 6),
> + [111] = SDC_PINGROUP(sdc1_cmd, 0x9a000, 11, 3),
> + [112] = SDC_PINGROUP(sdc1_data, 0x9a000, 9, 0),
> +};
Looks better, and ngpios is good.
Reviewed-by: Bjorn Andersson
Thanks,
Bjorn
On Wed 28 Oct 09:23 CDT 2020, Mauro Carvalho Chehab wrote:
[..]
> .../ABI/testing/sysfs-class-remoteproc| 14 +-
for this:
Acked-by: Bjorn Andersson
Thanks,
Bjorn
seconds for probe deferral of many subsystems causes the system to be
completely useless.
So, make Command DB builtin.
Signed-off-by: Bjorn Andersson
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 5cfe
On Thu 29 Oct 22:46 CDT 2020, Chunyan Zhang wrote:
> From: Chunyan Zhang
>
> The hardware spinlock devices are defined in the DT, there's no need for
> init calls order, remove boilerplate code by using module_platform_driver.
>
> Signed-off-by: Chunyan Zhang
Applied this patch with Baolin's
On Mon 02 Nov 17:34 CST 2020, Baolin Wang wrote:
> On Friday, October 30, 2020, Chunyan Zhang wrote:
> > From: Chunyan Zhang
> >
> > The macro function of_match_ptr() is NULL if CONFIG_OF is not set, then
> > Clang compiler would complain the of_device_id variable is unused.
> >
> > But using of
On Mon 02 Nov 09:58 CST 2020, Srinivas Kandagatla wrote:
>
>
> On 29/10/2020 00:28, Evan Green wrote:
> > Certain fuses are protected by the XPU such that the AP cannot
> > access them. Attempting to do so causes an SError. Introduce an
> > SoC-specific compatible string, and introduce support i
On Thu 29 Oct 18:54 CDT 2020, Siddharth Gupta wrote:
>
> On 10/26/2020 2:09 PM, Bjorn Andersson wrote:
> > On Fri 02 Oct 21:05 CDT 2020, Siddharth Gupta wrote:
[..]
> > > diff --git a/drivers/remoteproc/remoteproc_elf_helpers.h
> > > b/drivers/remoteproc/remote
On Fri 02 Oct 15:42 CDT 2020, Doug Anderson wrote:
> Hi,
>
> On Wed, Sep 30, 2020 at 3:40 PM Bjorn Andersson
> wrote:
> >
> > While the signal on GPIO4 to drive the backlight controller indeed is
> > pulse width modulated its purpose is specifically to control the
On Fri 16 Oct 01:58 CDT 2020, Rajendra Nayak wrote:
> diff --git a/drivers/pinctrl/qcom/pinctrl-sc7280.c
> b/drivers/pinctrl/qcom/pinctrl-sc7280.c
[..]
> +static const struct msm_function sc7280_functions[] = {
[..]
> + FUNCTION(phase_flag0),
> + FUNCTION(phase_flag1),
> + FUNCTION(pha
On Tue 29 Sep 14:08 CDT 2020, Rob Herring wrote:
> On Fri, Sep 25, 2020 at 11:59:41PM +0530, Amit Pundir wrote:
> > There are firmware versions which do not support host capability
> > QMI request. We suspect either the host cap is not implemented or
> > there may be firmware specific issues, but
On Wed 28 Oct 03:30 CDT 2020, Vinod Koul wrote:
> diff --git a/drivers/pinctrl/qcom/pinctrl-sdx55.c
> b/drivers/pinctrl/qcom/pinctrl-sdx55.c
[..]
> +static const struct msm_function sdx55_functions[] = {
[..]
> + FUNCTION(qdss_gpio),
> + FUNCTION(qdss_gpio0),
> + FUNCTION(qdss_gpio1),
On Wed 07 Oct 11:06 CDT 2020, Vladimir Lypak wrote:
> Add device tree bindings documentation for Qualcomm MSM8953
> pinctrl driver.
>
> Signed-off-by: Vladimir Lypak
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> Changes in V2:
> - removed "wakeup-parent"
On Wed 07 Oct 11:06 CDT 2020, Vladimir Lypak wrote:
> Add inititial pinctrl driver for MSM8953 platform. Compatible SoCs are:
> MSM8953, APQ8053, SDM(SDA)450, SDM(SDA)632.
> Based off CAF implementation.
>
> Signed-off-by: Prasad Sodagudi
> Signed-off-by: Vladimir Lypak
Specify the PDC mapping for SM8250, so that gpio interrupts are
propertly mapped to the wakeup IRQs of the PDC.
Signed-off-by: Bjorn Andersson
---
drivers/pinctrl/qcom/pinctrl-sm8250.c | 18 ++
1 file changed, 18 insertions(+)
diff --git a/drivers/pinctrl/qcom/pinctrl-sm8250.c
On Wed 28 Oct 01:46 CDT 2020, Viresh Kumar wrote:
> has_opp_table isn't used anymore, remove it.
>
> Signed-off-by: Viresh Kumar
Applied, thank you Viresh.
>
> ---
> include/linux/qcom-geni-se.h | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/include/linux/qcom-geni-se.h b/include
Specify the PDC mapping for SM8250, so that gpio interrupts are
propertly mapped to the wakeup IRQs of the PDC.
Signed-off-by: Bjorn Andersson
---
Resending this as it didn't seem to have hit the list.
drivers/pinctrl/qcom/pinctrl-sm8250.c | 18 ++
1 file change
On Mon 26 Oct 10:13 CDT 2020, Wolfram Sang wrote:
>
> > Wolfram, would you like to pick this patch or would you prefer that it
> > goes together with the other two through the soc tree?
>
> Actually, I prefer the soc tree because of the functional dependency. I
> am not aware of any pending qcom
On Fri 02 Oct 21:05 CDT 2020, Siddharth Gupta wrote:
> This change adds a new kind of core dump mechanism which instead of dumping
> entire program segments of the firmware, dumps sections of the remoteproc
> memory which are sufficient to allow debugging the firmware. This function
> thus uses se
On Wed 14 Oct 07:54 CDT 2020, Arnaud Pouliquen wrote:
> This series implements the DT part associated to the commit 9276536f455b3
> ("remoteproc: stm32: Parse syscon that will manage M4 synchronisation")
>
> Delta vs V1 [1]
> - add Rob acked-by on patch 1/4
> - simplify yaml descriptions and alig
On Tue 13 Oct 16:25 CDT 2020, Douglas Anderson wrote:
> This reverts commit 02b9aec59243c6240fc42884acc958602146ddf6.
>
> As talked about in the patch ("soc: qcom: geni: More properly switch
> to DMA mode"), swapping the order of geni_se_setup_m_cmd() and
> geni_se_xx_dma_prep() can sometimes cau
On Mon 26 Oct 09:32 CDT 2020, Rob Herring wrote:
> On Tue, Oct 20, 2020 at 09:09:43PM +0530, Manivannan Sadhasivam wrote:
> > Add devicetree documentation for 'qcom,freq-domain' property specific
> > to Qualcomm CPUs. This property is used to reference the CPUFREQ node
> > along with Domain ID (0/
The following changes since commit 9123e3a74ec7b934a4a099e98af6a61c2f80bbf5:
Linux 5.9-rc1 (2020-08-16 13:04:57 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git
tags/rpmsg-v5.10
for you to fetch changes up to 4e3dda0bc6
Courbot (1):
remoteproc: scp: add COMPILE_TEST dependency
Bjorn Andersson (1):
remoteproc/mediatek: Remove non-standard dsb()
Colin Ian King (1):
remoteproc/mediatek: fix null pointer dereference on null scp pointer
Mathieu Poirier (1):
remoteproc: stm32: Fix pointer
The Light Pulse Generator (LPG) is a PWM-block found in a wide range of
PMICs from Qualcomm. It can operate on fixed parameters or based on a
lookup-table, altering the duty cycle over time - which provides the
means for e.g. hardware assisted transitions of LED brightness.
Signed-off-by: Bjorn
interface to the user.
Signed-off-by: Bjorn Andersson
---
Changes since v5:
- None
arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 49
1 file changed, 49 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
b/arch/arm64/boot/dts/qcom/apq8096-db820c.
ded I hope we can make some progress on the LPG
support again.
The dts patches are included in the series as "examples", ultimately my
expectation is that the dt binding and driver patches are picked up
through the leds tree, while Andy or myself take the dts patches.
Bjorn Andersson (4)
This adds the binding document describing the three hardware blocks
related to the Light Pulse Generator found in a wide range of Qualcomm
PMICs.
Signed-off-by: Bjorn Andersson
---
Changes since v5:
- None
.../bindings/leds/leds-qcom-lpg.yaml | 170 ++
1 file changed
The pm8994 contains a 6 LPG channels and the pmi8994 contains 4 MPP
channels and a 4 channel LPG, with TRILED and LUT blocks.
Add nodes for these blocks.
Signed-off-by: Bjorn Andersson
---
Changes since v5:
- None
arch/arm64/boot/dts/qcom/pm8994.dtsi | 9 +
arch/arm64/boot/dts/qcom
On Wed 21 Oct 01:50 CDT 2020, Vinod Koul wrote:
> Hi Bjorn, Steve,
>
> On 20-10-20, 08:03, Bjorn Andersson wrote:
> > From: Stephen Boyd
> >
> > The SMMU that sits in front of the QUP needs to be programmed properly
> > so that the i2c geni driver can alloca
]
Signed-off-by: Bjorn Andersson
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi
b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 8eb5a31346d2..7d635bc919cb 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch
On Sun 18 Oct 15:12 CDT 2020, Andy Shevchenko wrote:
> On Sat, Oct 17, 2020 at 8:41 AM Bjorn Andersson
> wrote:
> >
> > The Light Pulse Generator (LPG) is a PWM-block found in a wide range of
> > PMICs from Qualcomm. It can operate on fixed parameters or based on a
> &
-smmu driver maintain the streams in bypass mode.
Signed-off-by: Bjorn Andersson
---
Changes since v4:
- Don't increment s2cr[i]->count, as this is not actually needed to survive
probe deferral
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 23 ++
1 file changed, 23 in
means of
configuring the stream for translation using a reserved and disabled
context bank.
Also circumvent the problem of configuring faulting streams by
configuring the stream as bypass.
Signed-off-by: Bjorn Andersson
---
Changes since v4:
- Made the bypass_cbndx an integer...
- Separated out
function, to allow the Qualcomm driver to work around this
behavior.
Reviewed-by: Robin Murphy
Signed-off-by: Bjorn Andersson
---
Changes since v4:
- Return early instead of indenting the rest of the function
drivers/iommu/arm/arm-smmu/arm-smmu.c | 13 ++---
drivers/iommu/arm/arm-smmu
of a context bank for bypass
emulation and use of this context bank pretty much isolated to the
Qualcomm specific implementation.
The patchset has been tested to boot DB845c and RB5 (with splash screen)
and Lenovo Yoga C630 (with EFI framebuffer).
Bjorn Andersson (3):
iommu/arm-smmu:
On Mon 19 Oct 09:04 CDT 2020, Robin Murphy wrote:
> On 2020-10-17 05:39, Bjorn Andersson wrote:
> > The firmware found in some Qualcomm platforms intercepts writes to S2CR
> > in order to replace bypass type streams with fault; and ignore S2CR
> > updates of type fault.
On Mon 19 Oct 09:03 CDT 2020, Robin Murphy wrote:
> On 2020-10-17 05:39, Bjorn Andersson wrote:
> > The Qualcomm boot loader configures stream mapping for the peripherals
> > that it accesses and in particular it sets up the stream mapping for the
> > display controller to b
ntext bank for bypass emulation and use of
this context bank pretty much isolated to the Qualcomm specific implementation.
As before the patchset has been tested to boot DB845c (with splash screen) and
Lenovo Yoga C630 (with EFI framebuffer).
Bjorn Andersson (3):
iommu/arm-smmu: Allow implement
-smmu driver maintain the streams in bypass mode.
Signed-off-by: Bjorn Andersson
---
Changes since v3:
- Extracted from different patch in v3.
- Now configures the stream as BYPASS, rather than translate, which should work
for platforms with working S2CR handling as well.
drivers/iommu/arm/arm
means of
configuring the stream for translation using a reserved and disabled
context bank.
Also circumvent the problem of configuring faulting streams by
configuring the stream as bypass.
Signed-off-by: Bjorn Andersson
---
Changes since v3:
- Move the reservation of the "identity context
function, to allow the Qualcomm driver to work around this
behavior.
Signed-off-by: Bjorn Andersson
---
Changes since v3:
- New patch
drivers/iommu/arm/arm-smmu/arm-smmu.c | 22 ++
drivers/iommu/arm/arm-smmu/arm-smmu.h | 1 +
2 files changed, 15 insertions(+), 8 deletions
ded I hope we can make some progress on the LPG
support again.
The dts patches are included in the series as "examples", ultimately my
expectation is that the dt binding and driver patches are picked up
through the leds tree, while Andy or myself take the dts patches.
Bjorn Andersson (4)
The pm8994 contains a 6 LPG channels and the pmi8994 contains 4 MPP
channels and a 4 channel LPG, with TRILED and LUT blocks.
Add nodes for these blocks.
Signed-off-by: Bjorn Andersson
---
Changes since v4:
- Replaced msm8996 with pm(i)8994 in subject
arch/arm64/boot/dts/qcom/pm8994.dtsi
interface to the user.
Signed-off-by: Bjorn Andersson
---
Changes since v4:
- None
arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 49
1 file changed, 49 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
b/arch/arm64/boot/dts/qcom/apq8096-db820c.
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