Hi Caleb,
On Wed, 25 Oct 2023 at 01:54, Caleb Connolly wrote:
>
> This series begins making some headway towards cleaning up Qualcomm
> platform support in u-boot. The following is a rough overview of the
> changes:
>
> * Move the Qualcomm clock drivers out of mach-snapdragon and into clk/qcom
>
On Wed, 25 Oct 2023 at 18:17, Caleb Connolly wrote:
>
> Hi Sumit,
>
> On 25/10/2023 13:10, Sumit Garg wrote:
> > Hi Caleb,
> >
> > On Wed, 25 Oct 2023 at 01:54, Caleb Connolly
> > wrote:
> >>
> >> This series begins making some headway t
On Wed, 25 Oct 2023 at 01:54, Caleb Connolly wrote:
>
> Clock drivers don't belong here, move them to the right place and
> declutter mach-snapdragon a bit.
>
> Signed-off-by: Caleb Connolly
> ---
> arch/arm/mach-snapdragon/Makefile| 5 -
> drivers/clk/Makefil
On Wed, 25 Oct 2023 at 01:54, Caleb Connolly wrote:
>
> Clock drivers don't belong here, move them to the right place and
> declutter mach-snapdragon a bit.
>
> Signed-off-by: Caleb Connolly
> ---
> arch/arm/mach-snapdragon/Makefile| 5 -
> drivers/clk/Makefil
On Thu, 26 Oct 2023 at 15:45, Sumit Garg wrote:
>
> On Wed, 25 Oct 2023 at 01:54, Caleb Connolly
> wrote:
> >
> > Clock drivers don't belong here, move them to the right place and
> > declutter mach-snapdragon a bit.
> >
> > Signed-off-by: Caleb Con
On Wed, 25 Oct 2023 at 01:54, Caleb Connolly wrote:
>
> This driver is just a stub, but it's necessary to support the upcoming
> reset driver changes.
>
> Signed-off-by: Caleb Connolly
> ---
> arch/arm/Kconfig | 1 +
> arch/arm/mach-ipq40xx/Makefile
084, 0},
> + [GCC_PCNOC_BUS_TIMEOUT1_BCR] = {0x2108C, 0},
> + [GCC_PCNOC_BUS_TIMEOUT2_BCR] = {0x21094, 0},
> + [GCC_PCNOC_BUS_TIMEOUT3_BCR] = {0x2109C, 0},
> + [GCC_PCNOC_BUS_TIMEOUT4_BCR] = {0x210A4, 0},
> + [GCC_PCNOC_BUS_TIMEOUT5_BCR] = {0x210AC, 0},
On Wed, 25 Oct 2023 at 01:54, Caleb Connolly wrote:
>
> Many gate clocks can be enabled with a single register write, add support
> for defining these simple gate clocks and add the ones found on SDM845.
>
> While we're here, inline clk_init_uart() into msm_set_rate().
>
> Signed-off-by: Caleb Con
On Wed, 25 Oct 2023 at 01:55, Caleb Connolly wrote:
>
> Currently, it isn't possible to build clock drivers for more than one
> platform due to how the msm_enable() and msm_set_rate() callbacks are
> implemented.
>
> Extend qcom_cc_data to include function pointers for these and convert
> all plat
com/clock-apq8096.c | 4 ++--
> drivers/clk/qcom/clock-qcom.c| 11 +++
> drivers/clk/qcom/clock-qcom.h| 2 +-
> drivers/clk/qcom/clock-qcs404.c | 20 ++--
> drivers/clk/qcom/clock-sdm845.c | 3 +--
> 6 files changed, 23 insertions(+), 21 deletions
On Wed, 25 Oct 2023 at 19:14, Caleb Connolly wrote:
>
>
>
> On 24/10/2023 21:23, Caleb Connolly wrote:
> > The RCG divider field takes a value of (2*h - 1) where h is the divisor.
> > This allows fractional dividers to be supported by calculating them at
> > compile time using a macro.
> >
> > How
On Fri, 27 Oct 2023 at 18:27, Caleb Connolly wrote:
>
>
> [...]
> >> diff --git a/arch/arm/mach-ipq40xx/clock-ipq4019.c
> >> b/drivers/clk/qcom/clock-ipq4019.c
> >> similarity index 56%
> >> rename from arch/arm/mach-ipq40xx/clock-ipq4019.c
> >> rename to drivers/clk/qcom/clock-ipq4019.c
> >> ind
/clk/qcom/clock-qcom.h | 0
> .../clk/qcom}/clock-qcs404.c | 2 +-
> .../clk/qcom}/clock-sdm845.c | 2 +-
> 12 files changed, 65 insertions(+), 10 deletions(-)
>
I would also like to see maintainers update, FWIW:
Reviewed-by: Sumit Garg
com.c | 1 +
> 6 files changed, 13 insertions(+), 40 deletions(-)
>
Reviewed-by: Sumit Garg
-Sumit
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 531b081de996..5aaf7e5e32af 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
pq4019-gcc.h => qcom,gcc-ipq4019.h} | 73
> include/dt-bindings/reset/qcom,ipq4019-reset.h | 92 --
> 15 files changed, 422 insertions(+), 342 deletions(-)
>
Reviewed-by: Sumit Garg
-Sumit
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
>
t see these used anywhere in this commit. Apart from that feel
free to add:
Reviewed-by: Sumit Garg
-Sumit
> #endif
> diff --git a/drivers/clk/qcom/clock-qcom.h b/drivers/clk/qcom/clock-qcom.h
> index a9f895c2422e..6d399db987b6 100644
> --- a/drivers/clk/qcom/clock-qcom.h
>
1 -
> include/configs/dragonboard845c.h | 1 -
> include/configs/qcs404-evb.h | 1 -
> 16 files changed, 185 insertions(+), 243 deletions(-)
>
Reviewed-by: Sumit Garg
-Sumit
> diff --git a/arch/arm/mach-snapdragon/include/mach/sysmap-apq8016.h
> b/arch/arm
On Tue, 31 Oct 2023 at 03:54, Caleb Connolly wrote:
>
> The RCG divider field takes a value of (2*h - 1) where h is the divisor.
> This allows fractional dividers to be supported by calculating them at
> compile time using a macro.
>
> However, the clk_rcg_set_rate_mnd() function was also performi
On Tue, 31 Oct 2023 at 20:49, Caleb Connolly wrote:
>
> As Ramon has been inactive for some time now, add myself and Neil
> Armstrong to maintain Qualcomm efforts going forwards.
>
> Signed-off-by: Caleb Connolly
> ---
> I greatly appreciate the work done by Ramon Fried in keeping Qualcomm
> supp
Hi Caleb,
On Tue, 31 Oct 2023 at 03:53, Caleb Connolly wrote:
>
> This series begins making some headway towards cleaning up Qualcomm
> platform support in u-boot. The following is a rough overview of the
> changes:
>
> * Move the Qualcomm clock drivers out of mach-snapdragon and into clk/qcom
>
com}/pinctrl-sdm845.c | 19 +--
> 12 files changed, 148 insertions(+), 37 deletions(-)
>
Apart from nit below, feel free to add:
Reviewed-by: Sumit Garg
> diff --git a/arch/arm/mach-snapdragon/Kconfig
> b/arch/arm/mach-snapdragon/Kconfig
> index eaf75abf4b
On Tue, 31 Oct 2023 at 19:52, Caleb Connolly wrote:
>
> The pinctrl and GPIO drivers are currently heavily incompatible with
> upstream. Most Qualcomm pinctrl blocks feature "tiles" of pins, each at
> it's own address. Introduce support for these by allowing the soc driver
> to specify per-pin reg
On Tue, 31 Oct 2023 at 19:52, Caleb Connolly wrote:
>
> Some Qualcomm boards feature reserved ranges of pins which are protected
> by firmware. Attempting to read or write any registers associated with
> these pins results the board resetting.
Does any of the current Qcom boards supported in u-bo
On Tue, 31 Oct 2023 at 19:52, Caleb Connolly wrote:
>
> Replaces the uses of "unsigned" with "unsigned int".
>
> Signed-off-by: Caleb Connolly
> ---
> drivers/gpio/msm_gpio.c | 8
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
Revi
com/Makefile | 1 +
> .../pinctrl/qcom}/pinctrl-ipq4019.c| 25 +++-
> 7 files changed, 28 insertions(+), 210 deletions(-)
>
I would expect this to be the 2nd patch in this series. Apart from
that feel free to add:
Acked-by: Sumit Garg
-Sumit
&g
On Tue, 31 Oct 2023 at 19:52, Caleb Connolly wrote:
>
> The "MSM" naming hasn't been correct for quite a while now, in line
> with Linux lets rename all these msm_* functions to qcom_* as well as
> ensure namespacing is consistent across the pinctrl and GPIO drivers.
Can we do it treewide for onc
break;
case GCC_BLSP1_AHB_CLK:
This is needed as per Linux qcs404 clock driver too. I would suggest
you double check if you have imported correct values from
corresponding Linux clock drivers for other platforms too.
BTW, after this fix feel free to add:
Tested-by: Sumit Garg (QCS404)
-Sumit
+---
> drivers/clk/qcom/clock-qcom.h| 11 +++
> drivers/clk/qcom/clock-qcs404.c | 16 +-
> drivers/clk/qcom/clock-sdm845.c | 26
> 6 files changed, 67 insertions(+), 54 deletions(-)
>
Reviewed-by: Sumit Garg
-Sumit
>
Hi Simon,
On Thu, 24 Aug 2023 at 05:29, Simon Glass wrote:
>
> Hi Sumit,
>
> On Tue, 12 Jul 2022 at 01:12, Sumit Garg wrote:
> >
> > Add support for 96Boards Dragonboard 845C aka Robotics RB3 development
> > platform. This board complies with 96Board
Signed-off-by: Sumit Garg
---
doc/board/qualcomm/sdm845.rst | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/doc/board/qualcomm/sdm845.rst b/doc/board/qualcomm/sdm845.rst
index 71879c2a6e..08e1c353c5 100644
--- a/doc/board/qualcomm/sdm845.rst
+++ b/doc/board/qualcomm/sdm845
Hi Simon,
On Tue, 29 Aug 2023 at 03:39, Simon Glass wrote:
>
> Hi Peter,
>
> On Mon, 28 Aug 2023 at 14:24, Peter Robinson wrote:
> >
> > On Mon, Aug 28, 2023 at 6:55 PM Simon Glass wrote:
> > >
> > > Hi Sumit,
> > >
> > > On Thu,
On Thu, 22 Sept 2022 at 14:22, Etienne Carriere
wrote:
>
> Hello Patrick and all,
>
> On Mon, 19 Sept 2022 at 16:49, Patrick DELAUNAY
> wrote:
> >
> >
> > Hi Simon,
> >
> > On 9/12/22 20:31, Simon Glass wrote:
> > > Hi Ilias,
> > >
> > > On Wed, 7 Sept 2022 at 15:32, Ilias Apalodimas
> > > wrote
On Fri, 23 Sept 2022 at 11:16, Etienne Carriere
wrote:
>
> Hello Sumit,
>
>
> On Thu, 22 Sept 2022 at 12:15, Sumit Garg wrote:
> >
> > On Thu, 22 Sept 2022 at 14:22, Etienne Carriere
> > wrote:
> > >
> > > Hello Patrick and all,
> >
Hi Robert,
Thanks for your review.
On Sat, 6 Aug 2022 at 13:11, Robert Marko wrote:
>
> On Thu, Aug 4, 2022 at 4:28 PM Sumit Garg wrote:
> >
> > Signed-off-by: Sumit Garg
> > ---
> > drivers/reset/reset-qcom.c | 30 ++
>
On Sun, 7 Aug 2022 at 05:50, Ramon Fried wrote:
>
> On Thu, Jul 14, 2022 at 10:33 AM Sumit Garg wrote:
> >
> > Currently for all Qcom SoCs/boards there are separate compatibles for
> > GPIO and pinctrl. But this is inconsistent with official (upstream) Linux
> >
Hi Tom,
On Thu, 4 Aug 2022 at 20:09, Sumit Garg wrote:
>
> Hi,
>
> On Wed, 27 Jul 2022 at 13:52, Sumit Garg wrote:
> >
> > This is an initial step towards achieving complete Linux DT sync on Qcom
> > SoCs/boards. It syncs up DT compatibles for pinctrl and GPIO
Hi,
On Thu, 4 Aug 2022 at 19:57, Sumit Garg wrote:
>
> This series add support for USB on QCS404 SoC. USB support have
> dependencies on PHY, reset and PMIC GPIO drivers, so corresponding
> support has been added. There are also some renaming/reorganising
> patches (#1, #3 and #9)
On Tue, 16 Aug 2022 at 13:32, Sumit Garg wrote:
>
> Hi Tom,
>
> On Thu, 4 Aug 2022 at 20:09, Sumit Garg wrote:
> >
> > Hi,
> >
> > On Wed, 27 Jul 2022 at 13:52, Sumit Garg wrote:
> > >
> > > This is an initial step towards achieving complet
Hi,
On Fri, 24 Mar 2023 at 07:26, Konrad Dybcio wrote:
>
> "clocks" is the standard property used in Linux, "clock" seems to be
> an U-Boot invention. Use the one that's more standardized.
>
> Signed-off-by: Konrad Dybcio
> ---
>
> drivers/mmc/msm_sdhci.c | 2 +-
> 1 file changed, 1 insertion(+
On Fri, 24 Mar 2023 at 06:10, Konrad Dybcio wrote:
>
> "clocks" is the standard property used in Linux, "clock" seems to be
> an U-Boot invention. Use the one that's more standardized.
>
> Signed-off-by: Konrad Dybcio
> ---
>
> arch/arm/dts/qcom-ipq4019.dtsi | 2 +-
> drivers/serial/serial_msm.c
On Fri, 24 Mar 2023 at 07:27, Konrad Dybcio wrote:
>
> In preparation for supporting upstream Linux device trees on Qualcomm
> platforms, make this the default behavior.
>
> Signed-off-by: Konrad Dybcio
> ---
>
> drivers/serial/serial_msm.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git
On Fri, 24 Mar 2023 at 07:27, Konrad Dybcio wrote:
>
> In preparation for supporting upstream Linux device trees on Qualcomm
> platforms, make this the default behavior.
>
> Signed-off-by: Konrad Dybcio
> ---
>
> arch/arm/mach-snapdragon/clock-snapdragon.c | 1 +
> 1 file changed, 1 insertion(+)
On Fri, 24 Mar 2023 at 07:27, Konrad Dybcio wrote:
>
> In preparation for supporting upstream Linux device trees on Qualcomm
> platforms, make this the default behavior.
>
> Signed-off-by: Konrad Dybcio
> ---
>
> arch/arm/mach-snapdragon/pinctrl-snapdragon.c | 1 +
> 1 file changed, 1 insertion(
On Fri, 24 Mar 2023 at 06:10, Konrad Dybcio wrote:
>
> The name "se" is used in upstream Linux device trees and has been for
> ages, long before this U-Boot-ism was introduced. Same goes for the
> existing compatible. Get rid of that.
>
> Signed-off-by: Konrad Dybcio
> ---
>
> arch/arm/dts/sdm84
On Fri, 24 Mar 2023 at 20:54, Tom Rini wrote:
>
> On Fri, Mar 24, 2023 at 11:36:24AM +0530, Sumit Garg wrote:
> > On Fri, 24 Mar 2023 at 07:27, Konrad Dybcio
> > wrote:
> > >
> > > In preparation for supporting upstream Linux device trees on Qualcomm
&g
> board/samsung/starqltechn/Makefile | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
Reviewed-by: Sumit Garg
-Sumit
> diff --git a/board/qualcomm/dragonboard845c/Makefile
> b/board/qualcomm/dragonboard845c/Makefile
> index 0abefdaf36..fe585ad263 100644
> -
that u-boot is loaded
> as an Android boot image through ABL.
>
> Fix the same.
>
> Signed-off-by: Bhupesh Sharma
> ---
> doc/board/qualcomm/qcs404.rst | 4 ++--
> doc/board/qualcomm/sdm845.rst | 4 ++--
> 2 files changed, 4 insertions(+), 4 deletions(-)
>
Reviewed-by:
On Mon, 4 Dec 2023 at 16:30, Daniel Thompson wrote:
>
> On Mon, Dec 04, 2023 at 11:02:57AM +0530, Sumit Garg wrote:
> > + Linux kernel DT bindings maintainers, EBBR ML
> >
> > On Thu, 30 Nov 2023 at 20:05, Tom Rini wrote:
> > > On Thu, Nov 30, 2023 at 0
On Mon, 4 Dec 2023 at 22:31, Rob Herring wrote:
>
> On Sun, Dec 3, 2023 at 11:33 PM Sumit Garg wrote:
> >
> > + Linux kernel DT bindings maintainers, EBBR ML
> >
> > On Thu, 30 Nov 2023 at 20:05, Tom Rini wrote:
> > >
> > > On Thu, Nov 30, 2023 a
Hi Simon,
On Tue, 5 Dec 2023 at 06:22, Simon Glass wrote:
>
> Hi Sumit,
>
> On Tue, 21 Nov 2023 at 23:21, Sumit Garg wrote:
> >
> > Hi Caleb,
> >
> > On Tue, 21 Nov 2023 at 22:39, Caleb Connolly
> > wrote:
> > >
> > > Historically,
+ U-boot custodians list
On Tue, 5 Dec 2023 at 12:58, Krzysztof Kozlowski
wrote:
>
> On 05/12/2023 08:13, Sumit Garg wrote:
> >>> @DT bindings maintainers,
> >>>
> >>> Given the ease of maintenance of DT bindings within Linux kernel
> >>> sou
On Tue, 5 Dec 2023 at 15:39, Krzysztof Kozlowski
wrote:
>
> On 05/12/2023 10:45, Sumit Garg wrote:
> > + U-boot custodians list
> >
> > On Tue, 5 Dec 2023 at 12:58, Krzysztof Kozlowski
> > wrote:
> >>
> >> On 05/12/2023 08:13, Su
On Wed, 6 Dec 2023 at 09:24, Simon Glass wrote:
>
> Hi Sumit,
>
> On Tue, 5 Dec 2023 at 00:44, Sumit Garg wrote:
> >
> > Hi Simon,
> >
> > On Tue, 5 Dec 2023 at 06:22, Simon Glass wrote:
> > >
> > > Hi Sumit,
> > >
> > > O
On Thu, 7 Dec 2023 at 02:12, Rob Herring wrote:
>
> On Tue, Dec 5, 2023 at 11:05 PM Sumit Garg wrote:
> >
> > On Tue, 5 Dec 2023 at 15:39, Krzysztof Kozlowski
> > wrote:
> > >
> > > On 05/12/2023 10:45, Sumit Garg wrote:
> > > > + U-boot cu
Hi Tom,
On Sun, 10 Dec 2023 at 03:33, Tom Rini wrote:
>
> On Mon, Dec 04, 2023 at 11:02:57AM +0530, Sumit Garg wrote:
>
> [snip]
> > But currently u-boot doesn't have a proper way to validate those DTS
> > against DT bindings (maintained in Linux kernel). Although th
Hi Caleb,
On Tue, 12 Dec 2023 at 00:11, Caleb Connolly wrote:
>
> Qualcomm platforms are heavily locked down, in many cases offering no
> way for users to gain EL2 or EL3 code execution and including many
> additional security features. Among these are modifications made to
> the SMMU behaviour (
Signed-off-by: Sumit Garg
---
.azure-pipelines.yml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/.azure-pipelines.yml b/.azure-pipelines.yml
index d6f3fa423c6..f100c4493e6 100644
--- a/.azure-pipelines.yml
+++ b/.azure-pipelines.yml
@@ -65,7 +65,8 @@ stages:
# have
the ``DT_SCHEMA_FILES`` variable to 1 or more specific schema files
or patterns (partial match of a fixed string). Each file or pattern should
be separated by ':'.
$ make dtbs_check DT_SCHEMA_FILES=trivial-devices.yaml:rtc.yaml
$ make dtbs_check DT_SCHEMA_FILES=/gpio/
$ make dtbs_ch
check is an optional build target as there are
many warnings generated due to custom DT properties used by many
platforms in u-boot. It is expected with these checks that compliance
with DT bindings to take place. Once that's done it can be added to CI
builds to remain compliant with DT bindin
-rebasing directory but still being able to include
*-u-boot.dtsi files.
Signed-off-by: Sumit Garg
---
scripts/Makefile.lib | 25 ++---
1 file changed, 14 insertions(+), 11 deletions(-)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 27b9437027c..4a002b0e0ca
compliant
with upstream Linux kernel devicetree files.
Signed-off-by: Sumit Garg
---
dts/Kconfig | 11 +++
dts/Makefile| 17 ++---
dts/arch/arm64/Makefile | 14 ++
3 files changed, 39 insertions(+), 3 deletions(-)
create mode 100644 dts/arch
Encourage SoC/board maintainers to migrate to using devicetree-rebasing
subtree and maintain a regular sync with Linux kernel devicetree files
and bindings.
Along with that add documentation regarding how to run DT bindings
schema checks.
Signed-off-by: Sumit Garg
---
doc/develop/devicetree
Signed-off-by: Sumit Garg
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 969514468cb..253092c345c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -951,6 +951,12 @@ F: cmd/cyclic.c
F: common/cyclic.c
F: include/cyclic.h
ctory. And thereby directly
building DTB from there including *-u-boot.dtsi files from
arch/$(ARCH)/dts/ directory.
Signed-off-by: Sumit Garg
---
configs/nanopi-k2_defconfig | 3 ++-
configs/odroid-c2_defconfig | 3 ++-
configs/p200_defconfig| 3 ++-
co
Since meson-gxbb based boards switched to using upstream DT, so drop
redundant files from arch/arm/dts directory. Only *-u-boot.dtsi files
kept in arch/arm/dts directory for these boards.
Signed-off-by: Sumit Garg
---
arch/arm/dts/Makefile | 8 -
arch/arm/dts/meson-gxbb-kii
On Thu, 14 Dec 2023 at 19:57, Tom Rini wrote:
>
> On Thu, Dec 14, 2023 at 07:20:56PM +0530, Sumit Garg wrote:
> > Signed-off-by: Sumit Garg
> > ---
> > .azure-pipelines.yml | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> >
On Thu, 14 Dec 2023 at 23:53, Tom Rini wrote:
>
> On Thu, Dec 14, 2023 at 03:53:11PM +0100, neil.armstr...@linaro.org wrote:
> > Hi,
> >
> > On 14/12/2023 14:50, Sumit Garg wrote:
> > > Prerquisite
> >
> > s/Prerquisite/Prerequisite/
> >
Ac
> Hi,
> > > >
> > > > On 14/12/2023 14:50, Sumit Garg wrote:
> > > > > Prerquisite
> > > >
> > > > s/Prerquisite/Prerequisite/
> > > >
> > > > > ---
> > > > >
> > > >
On Sat, 16 Dec 2023 at 00:49, Tom Rini wrote:
>
> On Fri, Dec 15, 2023 at 02:45:11PM +, Conor Dooley wrote:
> > On Fri, Dec 15, 2023 at 08:37:43AM -0500, Tom Rini wrote:
> > > On Fri, Dec 15, 2023 at 08:50:51AM +0100, Krzysztof Kozlowski wrote:
> > > > On 14/12/2023 20:48, Rob Herring wrote:
>
series is based on top of Qcom maintainer tree [1] + the latest
PMIC patch-set [2]. Feedback is very much welcome.
[1]
https://source.denx.de/u-boot/custodians/u-boot-snapdragon/-/commits/u-boot-qcom-next?ref_type=heads
[2] https://patchwork.ozlabs.org/project/uboot/list/?series=385322
Sumit Garg
SE HMIBSC board uses UART1 as the main debug console, so add
corresponding clocks support.
Signed-off-by: Sumit Garg
---
drivers/clk/qcom/clock-apq8016.c | 44
1 file changed, 39 insertions(+), 5 deletions(-)
diff --git a/drivers/clk/qcom/clock-apq8016.c b
Signed-off-by: Sumit Garg
---
drivers/serial/serial_msm.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/serial/serial_msm.c b/drivers/serial/serial_msm.c
index a22623c316e..43e58595dc2 100644
--- a/drivers/serial/serial_msm.c
+++ b/drivers/serial/serial_msm.c
@@ -16,6 +16,7
SE HMIBSC board debug console requires RS232 flow control, so enable
corresponding support if RS232 gpios are present.
Signed-off-by: Sumit Garg
---
drivers/serial/serial_msm.c | 18 ++
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/drivers/serial/serial_msm.c b
Support for Schneider Electric HMIBSC. Features:
- Qualcomm Snapdragon 410C SoC - APQ8016 (4xCortex A53, Adreno 306)
- 2GiB RAM
- 64GiB eMMC, SD slot
- WiFi and Bluetooth
- 2x Host, 1x Device USB port
- HDMI
- Discrete TPM2 chip over SPI
Signed-off-by: Sumit Garg
---
arch/arm/dts/Makefile
Signed-off-by: Sumit Garg
---
include/configs/hmibsc.h | 38 ++
1 file changed, 38 insertions(+)
diff --git a/include/configs/hmibsc.h b/include/configs/hmibsc.h
index 04052ed6dee..b614dec7870 100644
--- a/include/configs/hmibsc.h
+++ b/include/configs
Enable Environment protection with:
CONFIG_ENV_WRITEABLE_LIST=y
CONFIG_ENV_ACCESS_IGNORE_FORCE=y
Signed-off-by: Sumit Garg
---
configs/hmibsc_defconfig | 4
include/configs/hmibsc.h | 2 ++
2 files changed, 6 insertions(+)
diff --git a/configs/hmibsc_defconfig b/configs/hmibsc_defconfig
transferred = 30992680 (1d8e928 hex)
Signed-off-by: Sumit Garg
---
configs/hmibsc_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/configs/hmibsc_defconfig b/configs/
Hi Simon,
On Mon, 18 Dec 2023 at 20:32, Simon Glass wrote:
>
> Hi Sumit,
>
> On Mon, 18 Dec 2023 at 00:24, Sumit Garg wrote:
> >
> > SE HMIBSC board is based on Qcom APQ8016 SoC. One of the major
>
> Could you please add a doc/ file for this board and explain how
On Wed, 20 Dec 2023 at 10:17, Simon Glass wrote:
>
> Hi Sumit,
>
> On Thu, 14 Dec 2023 at 07:46, Sumit Garg wrote:
> >
> > On Thu, 14 Dec 2023 at 19:57, Tom Rini wrote:
> > >
> > > On Thu, Dec 14, 2023 at 07:20:56PM +0530, Sumit Gar
On Wed, 20 Dec 2023 at 10:17, Simon Glass wrote:
>
> Hi Sumit,
>
> On Thu, 14 Dec 2023 at 06:51, Sumit Garg wrote:
> >
> > This adds the build infrastructure for checking DT binding schema
> > documents and validating dtb files using the binding schema. Here
On Wed, 20 Dec 2023 at 10:17, Simon Glass wrote:
>
> Hi Sumit,
>
> On Thu, 14 Dec 2023 at 06:52, Sumit Garg wrote:
> >
> > Allow u-boot to build DTB from a different directory tree such that
> > *-u-boot.dtsi files can be included from a common location. Curre
Hi Simon,
On Wed, 20 Dec 2023 at 10:17, Simon Glass wrote:
>
> Hi Sumit,
>
> On Thu, 14 Dec 2023 at 06:52, Sumit Garg wrote:
> >
> > Allow platform owners to mirror devicetree files from devitree-rebasing
> > directory into dts/arch/$(ARCH) (special case for dts/ar
Hi Michal,
On Wed, 20 Dec 2023 at 16:14, Michal Simek wrote:
>
> Hi Sumit,
>
> On 12/14/23 14:50, Sumit Garg wrote:
> > Prerquisite
> > ---
> >
> > This patch series requires devicetree-rebasing git repo to be added as a
> > subtree to the main
On Wed, 20 Dec 2023 at 16:23, wrote:
>
> On 14/12/2023 14:51, Sumit Garg wrote:
> > Although there were still some variations in board DTS files based on
> > meson-gxbb SoC but I think those were minor differences from upstream
> > and shouldn't impact boot on these
https://source.denx.de/u-boot/custodians/u-boot-snapdragon/-/tree/b4/qcom-common-target
>
> ---
> Changes in v2:
> - Split DTS changes to reduce patch size.
> - Import full board DTS files from Linux too, and introduce -u-boot.dtsi
> files where necessary to make any U-Boot s
On Tue, 19 Dec 2023 at 21:56, Caleb Connolly wrote:
>
>
>
> On 19/12/2023 06:25, Sumit Garg wrote:
> > Hi Simon,
> >
> > On Mon, 18 Dec 2023 at 20:32, Simon Glass wrote:
> >>
> >> Hi Sumit,
> >>
> >> On Mon, 18 Dec 2023 at 00:2
On Wed, 20 Dec 2023 at 18:59, Tom Rini wrote:
>
> On Wed, Dec 20, 2023 at 05:00:20PM +0530, Sumit Garg wrote:
> > On Wed, 20 Dec 2023 at 10:17, Simon Glass wrote:
> > >
> > > Hi Sumit,
> > >
> > > On Thu, 14 Dec 2023 at 06:52, Sumit Garg wrote:
Hi Caleb,
On Tue, 19 Dec 2023 at 21:34, Caleb Connolly wrote:
>
> Some of the db410c board support code was written to be generic and
> placed in mach-snapdragon. However, as the db410c is the only board
> using this, move the code out of mach-snapdragon. This makes is more
> obvious what code is
ing some context.
Yeah it's needed for RS232 mode to operate correctly. I will make it
unconditional then.
-Sumit
>
> [1]:
> https://lore.kernel.org/u-boot/20231219-b4-qcom-common-target-v2-10-b6dd97042...@linaro.org/
>
> On 18/12/2023 07:24, Sumit Garg wrote:
> > Signed-off-b
On Thu, 21 Dec 2023 at 20:48, Simon Glass wrote:
>
> Hi,
>
> On Thu, Dec 21, 2023 at 3:03 PM Tom Rini wrote:
> >
> > On Thu, Dec 14, 2023 at 07:20:55PM +0530, Sumit Garg wrote:
> >
> > > Prerquisite
> > > ---
> > >
> > > T
FILES`` variable to 1 or more specific schema files
or patterns (partial match of a fixed string). Each file or pattern should
be separated by ':'.
$ make dtbs_check DT_SCHEMA_FILES=trivial-devices.yaml:rtc.yaml
$ make dtbs_check DT_SCHEMA_FILES=/gpio/
$ make dtbs_check DT_SCHEMA_FI
Since devicetree-rebasing is an external repo with its own coding style,
exclude it from Azure and gitlab CI CONFIG checks.
Signed-off-by: Sumit Garg
---
.azure-pipelines.yml | 3 ++-
.gitlab-ci.yml | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/.azure
check is an optional build target as there are
many warnings generated due to custom DT properties used by many
platforms in u-boot. It is expected with these checks that compliance
with DT bindings to take place. Once that's done it can be added to CI
builds to remain compliant with DT bindin
-rebasing directory but still being able to include
*-u-boot.dtsi files.
Signed-off-by: Sumit Garg
---
scripts/Makefile.lib | 25 ++---
1 file changed, 14 insertions(+), 11 deletions(-)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 27b9437027c..09330421856
compliant
with upstream Linux kernel devicetree files.
Signed-off-by: Sumit Garg
---
dts/Kconfig | 11 +++
dts/Makefile| 17 ++---
dts/arch/arm64/Makefile | 14 ++
3 files changed, 39 insertions(+), 3 deletions(-)
create mode 100644 dts/arch
Encourage SoC/board maintainers to migrate to using devicetree-rebasing
subtree and maintain a regular sync with Linux kernel devicetree files
and bindings.
Along with that add documentation regarding how to run DT bindings
schema checks.
Signed-off-by: Sumit Garg
---
doc/develop/devicetree
Reviewed-by: Simon Glass
Signed-off-by: Sumit Garg
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 969514468cb..253092c345c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -951,6 +951,12 @@ F: cmd/cyclic.c
F: common/cyclic.c
F
Since meson-gxbb based boards switched to using upstream DT, so drop
redundant files from arch/arm/dts directory. Only *-u-boot.dtsi files
kept in arch/arm/dts directory for these boards.
Signed-off-by: Sumit Garg
---
arch/arm/dts/Makefile | 8 -
arch/arm/dts/meson-gxbb-kii
ctory. And thereby directly
building DTB from there including *-u-boot.dtsi files from
arch/$(ARCH)/dts/ directory.
Reviewed-by: Neil Armstrong
Signed-off-by: Sumit Garg
---
configs/nanopi-k2_defconfig | 3 ++-
configs/odroid-c2_defconfig | 3 ++-
configs/p200_defc
On Thu, 21 Dec 2023 at 21:08, Caleb Connolly wrote:
>
>
>
> On 20/12/2023 13:07, Sumit Garg wrote:
> > Hi Caleb,
>
> Hi Sumit,
>
> [...]
>
> >>
> >> == Upstream DT ==
> >>
> >> All Qualcomm boards have had their devicetree files
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