On Fri, Apr 05, 2024 at 02:37:42PM +0530, Sumit Garg wrote:
> 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
On Wed, Mar 13, 2024 at 12:08:58PM +0530, Sumit Garg wrote:
> On Mon, 11 Mar 2024 at 20:07, Stephan Gerhold wrote:
> > On Mon, Mar 11, 2024 at 04:40:26PM +0530, Sumit Garg wrote:
> > > Support for Schneider Electric HMIBSC. Features:
> > > - Qualcomm Snapdragon 410C
On Mon, Mar 11, 2024 at 04:40:26PM +0530, Sumit Garg wrote:
> 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
On Mon, Mar 11, 2024 at 12:27:11PM +, Caleb Connolly wrote:
> On 11/03/2024 11:10, Sumit Garg wrote:
> > SE HMIBSC board uses UART1 as the main debug console, so add
> > corresponding clocks and pinmux support. Along with that update
> > instructions to enable clocks for debug UART support.
>
On Thu, Feb 29, 2024 at 02:21:09PM +, Volodymyr Babchuk wrote:
> SA8155P Automotive Development Platform is Qualcomm SA8155-based board
> for developers. The nice thing that it has unlocked loaders with test
> keys support, which means that U-Boot for this platform can be
> launched at earlier
On Fri, Mar 01, 2024 at 06:25:39PM +, Volodymyr Babchuk wrote:
> Caleb Connolly writes:
> > On 29/02/2024 14:21, Volodymyr Babchuk wrote:
> >> This patch series adds support for Qualcomm SA8155-ADP development
> >> board. Main motivation for this series is to allow running
> >> virtualization
On Thu, Dec 07, 2023 at 07:11:02PM +, Caleb Connolly wrote:
> On 21/11/2023 19:21, Stephan Gerhold wrote:
> > On Tue, Nov 21, 2023 at 05:09:41PM +, Caleb Connolly wrote:
> >> Import the msm8916 devicetree from Linux and adjust the dragonboard410c
>
On Tue, Nov 21, 2023 at 05:09:41PM +, Caleb Connolly wrote:
> Import the msm8916 devicetree from Linux and adjust the dragonboard410c
> devicetree to use it.
>
Can you add a note here from which Linux version you took the DT?
It seems quite old, the msm8916-pm8916.dtsi doesn't exist anymore
On Wed, Nov 08, 2023 at 04:20:55PM +, Caleb Connolly wrote:
> Linux devicetrees use the "gpio-ranges" property, add support for
> parsing it instead of "gpio-count" so that upstream DTs can be used with
> U-Boot.
>
> Signed-off-by: Caleb Connolly
> ---
> drivers/gpio/qcom_pmic_gpio.c | 26
On Wed, Nov 08, 2023 at 04:20:54PM +, Caleb Connolly wrote:
> The power and resin keys were implemented as GPIOs here, but their only
> use would be as buttons. Avoid the additional layer of introspection and
> rework this driver into a button driver.
>
> While we're here, replace the
On Mon, Nov 06, 2023 at 08:57:30PM +, Caleb Connolly wrote:
> The power and resin keys were implemented as GPIOs here, but their only
> use would be as buttons. Avoid the additional layer of introspection and
> rework this driver into a button driver.
>
> While we're here, replace the
On Fri, Jan 20, 2023 at 05:55:35PM +0530, Sumit Garg wrote:
> On Fri, 20 Jan 2023 at 14:16, Heiko Schocher wrote:
> > On 20.01.23 08:17, Sumit Garg wrote:
> > > Add support for Qualcomm I2C QUP driver which is inspired from
> > > corresponding driver in Linux: drivers/i2c/busses/i2c-qup.c.
> > >
On Fri, Jul 15, 2022 at 03:21:45PM +0530, Sumit Garg wrote:
> On Thu, 14 Jul 2022 at 23:45, Stephan Gerhold wrote:
> > On Thu, Jul 14, 2022 at 01:03:37PM +0530, Sumit Garg wrote:
> > > This is based on top of mine other patch-set [1]. Although, I have
> > > tested
On Thu, Jul 14, 2022 at 01:10:45PM +0530, Sumit Garg wrote:
> On Thu, 14 Jul 2022 at 01:02, Stephan Gerhold wrote:
> > Can you check how hard it would be to reuse the upstream QCS404 DT?
> >
>
> It turned out to be patch [1] on top of this patch-set. Please help me
>
pinctrl driver in case
> "gpio-controller" property is specified for pinctrl node.
>
> Suggested-by: Stephan Gerhold
> Signed-off-by: Sumit Garg
This is a great start, thank you!
> ---
>
> This is based on top of mine other patch-set [1]. Although, I have
>
Hi Sumit,
On Tue, Jul 12, 2022 at 12:42:12PM +0530, Sumit Garg wrote:
> Add support for Qualcomm QCS404 SoC based evaluation board.
>
> Features:
> - Qualcomm Snapdragon QCS404 SoC
> - 1GiB RAM
> - 8GiB eMMC, uSD slot
>
> U-boot is chain loaded by ABL in 64-bit mode as part of boot.img.
> For
moving to using the Linux
DTs as-is. This would likely avoid such mistakes in the future and
would also make the porting process much easier.
Cc: Dzmitry Sankouski
Fixes: f5a2d6b4b03a ("spmi: msm: add arbiter version 5 support")
Signed-off-by: Stephan Gerhold
---
Sorry for sending th
LEN
> Must RESET board to recover
>
> Fix this by bumping to SZ_64MB.
>
> Cc: Stephan Gerhold
> Signed-off-by: Linus Walleij
Great, thanks for changing it! :)
Reviewed-by: Stephan Gerhold
> ---
> ChangeLog v1->v2:
> - Bump to 64MB instead of 16MB
> ---
>
gt; >
> > Loading Kernel Image
> > Image too large: increase CONFIG_SYS_BOOTM_LEN
> > Must RESET board to recover
> >
> > Fix this by bumping to SZ_16MB.
> >
> > Cc: Stephan Gerhold
> > Signed-off-by: Linus Walleij
> > ---
> &g
Hi,
On Fri, Sep 24, 2021 at 05:35:57PM +0300, Dzmitry Sankouski wrote:
> I haven't tried to install u-boot on the phone with Android boot image
> yet(though another guy in the community project I contribute, reported it
> works).
> I can only test u-boot with kexec, it's the only way to get debug
Hi,
On Thu, Sep 23, 2021 at 09:57:32PM +0300, dsankou...@gmail.com wrote:
> From: Dzmitry Sankouski
>
> Samsung S9 SM-G9600 - Snapdragon SDM845 version of the phone,
> for China \ Hong Kong markets.
> Has unlockable bootloader, unlike SM-G960U (American market version),
> which allows running
Hi,
On Thu, Sep 23, 2021 at 09:57:31PM +0300, dsankou...@gmail.com wrote:
> From: Dzmitry Sankouski
>
> Hi-end qualcomm chip, introduced in late 2017.
> Mostly used in flagship phones and tablets of 2018.
> Features:
> - arm64 arch
> - total of 8 Kryo 385 Gold / Silver cores
> - Hexagon 685 DSP
Hi,
On Thu, Sep 23, 2021 at 09:57:29PM +0300, dsankou...@gmail.com wrote:
> From: Dzmitry Sankouski
>
> Signed-off-by: Dzmitry Sankouski
> Cc: Ramon Fried
> Cc: Tom Rini
> ---
> arch/arm/mach-snapdragon/pinctrl-sdm845.c | 44 +++
>
Hi Tom,
On Mon, Aug 30, 2021 at 09:16:30AM -0400, Tom Rini wrote:
> With the exception of nokia_rx51 and icnova-a20-swac, disable ATAG
> support. A large number of platforms had enabled support but never
> supported a kernel so old as to require it. Further, some platforms are
> old enough to
on U8500,
so for now add a simple fixed-clock for the eMMC that allows obtaining
the clock frequency. This should be replaced eventually if some board
actually requires enabling some of the clocks.
Signed-off-by: Stephan Gerhold
---
arch/arm/dts/ste-dbx5x0-u-boot.dtsi | 11 ++-
1 file changed
Enabling CONFIG_SYS_THUMB_BUILD produces a significantly smaller
U-Boot binary (250 KiB vs 320 KiB) that still seems to be fully
functional. Make use of that by default but keep it as "imply" so it
can be disabled for testing in case this causes trouble for someone.
Signed-off-by: Steph
ot instead of just ending up at the U-Boot prompt.
The device table is mostly taken from the postmarketOS wiki article
(https://wiki.postmarketos.org/wiki/ST-Ericsson_NovaThor_U8500).
All the newly added devices were tested by Linus Walleij.
Signed-off-by: Stephan Gerhold
---
I tried to have
kernel.org/linux-arm-kernel/20210709182234.47232-1-step...@gerhold.net/
Signed-off-by: Stephan Gerhold
---
arch/arm/dts/ste-ab8500.dtsi | 116 +++
arch/arm/dts/ste-ab8505.dtsi | 95 ++--
arch/arm/dts/ste-dbx5x0.dtsi | 14 ++---
3 files cha
.
Samsung uses quite strange GPT partition labels on these boards,
so also add a bunch of fastboot_partition_alias_* to make this more
easy to use.
Signed-off-by: Stephan Gerhold
---
arch/arm/dts/ste-ux500-samsung-stemmy.dts | 16 ++
configs/stemmy_defconfig
otherwise
the Ux500 MUSB glue driver does not show up in the configuration.
Signed-off-by: Stephan Gerhold
---
arch/arm/Kconfig | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 3a745ce126..dd223ada57 100644
--- a/arch/arm/Kconfig
+++ b/arch/a
This series finishes up the work done for ARM U8500 in the U-Boot
2021.10 merge window. The new drivers are added to MAINTAINERS,
then enabled in Kconfig and finally the "stemmy" board is updated
to make use of them.
Stephan Gerhold (7):
MAINTAINERS: Add new drivers for ARM U8500
Update MAINTAINERS with various drivers for ARM U8500 that were
added during the U-Boot 2021.10 merge window.
Signed-off-by: Stephan Gerhold
---
MAINTAINERS | 5 +
1 file changed, 5 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 776ff703b9..d64dcfacad 100644
--- a/MAINTAINERS
more efficient and cleaner but does not result
in any functional difference.
Cc: Ramon Fried
Signed-off-by: Stephan Gerhold
---
Changes in v2:
- Rebase on u-boot/master to fix conflict with recent changes
- Add comment to clarify what put_unaligned_be32() does here
arch/arm/mach
t;cid" that is later accessed.
To fix this, call mmc_init() to ensure the eMMC is initialized.
There is no functional difference if the eMMC is already initialized
since then mmc_init() will just return without doing anything.
Reviewed-by: Ramon Fried
Signed-off-by: Stephan Gerhold
---
(no cha
t;cid" that is later accessed.
To fix this, call mmc_init() to ensure the eMMC is initialized.
There is no functional difference if the eMMC is already initialized
since then mmc_init() will just return without doing anything.
Cc: Ramon Fried
Signed-off-by: Stephan Gerhold
---
arch/arm/mach-
more efficient and cleaner but does not result
in any functional difference.
Cc: Ramon Fried
Signed-off-by: Stephan Gerhold
---
arch/arm/mach-snapdragon/misc.c | 13 +++--
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/arch/arm/mach-snapdragon/misc.c b/arch/arm/mach
On Wed, Jul 14, 2021 at 11:39:34PM +0300, Ramon Fried wrote:
> On Wed, Jul 14, 2021 at 11:56 AM Stephan Gerhold wrote:
> >
> > For some reason, the DragonBoard 410c aborts autoboot immediately if
> > U-Boot is started without LK. It looks like it picks up a single broken
>
oboot process instead of ending up in the U-Boot shell.
Also make sure to unset "preboot" again immediately in case the user
saves the environment after triggering fastboot.
Cc: Ramon Fried
Fixes: aa043ee91a47 ("db410c: automatically launch fastboot")
Signed-off-by: Stephan Gerhol
-by: Stephan Gerhold
---
drivers/serial/serial_msm.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/serial/serial_msm.c b/drivers/serial/serial_msm.c
index d8dd5c1104..ac4d0824b9 100644
--- a/drivers/serial/serial_msm.c
+++ b/drivers/serial/serial_msm.c
@@ -18,6 +18,7 @@
#include
ld be also applied
independently. PATCH 3/3 is likely directly related to [1].
[1]: https://lore.kernel.org/u-boot/20210707090602.32515-1-step...@gerhold.net/
Stephan Gerhold (3):
board: dragonboard410c: Fix PHYS_SDRAM_1_SIZE
board: dragonboard410c: Fix fastboot
serial: serial_msm: Delay init
986 MiB.
Fixes: 626f048bbc14 ("board: Add Qualcomm Dragonboard 410C support")
Signed-off-by: Stephan Gerhold
---
include/configs/dragonboard410c.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/configs/dragonboard410c.h
b/include/configs/dragonboard41
On Sat, Jul 10, 2021 at 10:07:28PM +0300, Ramon Fried wrote:
> On Wed, Jul 7, 2021 at 12:06 PM Stephan Gerhold wrote:
> >
> > At the moment the U-Boot port for the DragonBoard 410c is designed
> > to be loaded as an Android boot image after Qualcomm's Little Kerne
to AB8500 and
vice-versa.
The ab8500.h header is mostly taken as-is from Linux (with some
minor adjustments) to allow using similar code in both Linux and
U-Boot.
Cc: Linus Walleij
Signed-off-by: Stephan Gerhold
---
Changes in v2:
- Add more error checking in prcmu_wait_i2c_mbx_ready()
- Clarify why
in U-Boot.
Changes in v2:
- Add more error checking in prcmu_wait_i2c_mbx_ready()
- Clarify why error is not checked at end of ab8500_transfer()
- Assign AB8500_BIT_PHY_CTRL_DEVICE_EN by default and only replace
it with AB8500_BIT_PHY_CTRL_HOST_EN if needed (Jaehoon Chung)
Stephan Gerhold (3):
p
to make USB work.
The new Ux500 glue driver is only tested to work with DM_USB
and DM_USB_GADGET. Both host and gadget mode work fine on
the u8500 "stemmy" board that is already present in U-Boot.
Reviewed-by: Linus Walleij
Signed-off-by: Stephan Gerhold
---
(no changes since v1)
at compile time. When the MUSB driver is
configured in host mode the PHY is configured in host mode, and
similarly when the MUSB driver is configured in device/gadget mode.
Reviewed-by: Linus Walleij
Signed-off-by: Stephan Gerhold
---
Changes in v2:
- Assign AB8500_BIT_PHY_CTRL_DEVICE_EN by default
On Wed, Jul 07, 2021 at 06:25:37AM +0900, Jaehoon Chung wrote:
> On 7/6/21 5:52 PM, Stephan Gerhold wrote:
> > On Tue, Jul 06, 2021 at 10:08:03AM +0900, Jaehoon Chung wrote:
> >> On 7/6/21 1:28 AM, Stephan Gerhold wrote:
> >>> All devices based on ST-Ericsson Ux50
are copied as-is and not
generated in U-Boot.
Also use the chance and provide a serial# for U-Boot by parsing the
ATAG_SERIAL that is also passed by the Samsung bootloader.
Signed-off-by: Stephan Gerhold
---
arch/arm/mach-u8500/Kconfig | 1 +
board/ste/stemmy/stemm
make it more clear where
some of the magic values in there are actually coming from.
Signed-off-by: Stephan Gerhold
---
arch/arm/mach-u8500/Kconfig | 1 +
board/ste/stemmy/README | 1 +
board/ste/stemmy/stemmy.c | 62 -
configs/stemmy_defconfig|
dn't be possible that easily without a lot of
work already done three years ago by Ramon Fried. A lot of missing
initialization, pinctrl etc was already added back then even though
it was not strictly needed yet.
Cc: Ramon Fried
Signed-off-by: Stephan Gerhold
---
Related RFC with even more det
e.g. "non-removable" can be used to disable CD entirely.
Signed-off-by: Stephan Gerhold
---
drivers/mmc/arm_pl180_mmci.c | 19 ---
1 file changed, 4 insertions(+), 15 deletions(-)
diff --git a/drivers/mmc/arm_pl180_mmci.c b/drivers/mmc/arm_pl180_mmci.c
index e632eed03
This patch series adds support for the eMMC on ST-Ericsson Ux500:
1. Some minor fixes+cleanup for the arm_pl180_mmci driver.
3. Add the necessary configuration for ST-Ericsson Ux500v2.
This was tested on the u8500 "stemmy" board that is already present
in U-Boot.
Stephan
Simplify the code a bit by using dev_read_addr_ptr() instead of
dev_read_addr(). This avoids having to cast explicitly to void*.
Signed-off-by: Stephan Gerhold
---
drivers/mmc/arm_pl180_mmci.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/mmc
-by: Stephan Gerhold
---
drivers/mmc/arm_pl180_mmci.c | 22 +++---
drivers/mmc/arm_pl180_mmci.h | 1 +
2 files changed, 16 insertions(+), 7 deletions(-)
diff --git a/drivers/mmc/arm_pl180_mmci.c b/drivers/mmc/arm_pl180_mmci.c
index 809b86570a..f99b5f997e 100644
--- a/drivers/mmc
1a4000 - probe failed: -38
Cc: Patrice Chotard
Fixes: 6f41d1a17e20 ("mmc: arm_pl180_mmci: Sync compatible with kernel")
Signed-off-by: Stephan Gerhold
---
drivers/mmc/arm_pl180_mmci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/arm_pl180_mmc
On Tue, Jul 06, 2021 at 10:10:54AM +0900, Jaehoon Chung wrote:
> Hi Stephan,
>
> On 7/6/21 1:28 AM, Stephan Gerhold wrote:
> > The AB8500 PMIC contains an USB PHY that needs to be set up in
> > device or host mode to make USB work properly. Add a simple driver
> >
On Tue, Jul 06, 2021 at 10:08:03AM +0900, Jaehoon Chung wrote:
> On 7/6/21 1:28 AM, Stephan Gerhold wrote:
> > All devices based on ST-Ericsson Ux500 use a PMIC similar to AB8500
> > (Analog Baseband). There is AB8500, AB8505, AB9540 and AB8540
> > although in practice o
at compile time. When the MUSB driver is
configured in host mode the PHY is configured in host mode, and
similarly when the MUSB driver is configured in device/gadget mode.
Cc: Linus Walleij
Signed-off-by: Stephan Gerhold
---
Better suggestions to make the USB PHY driver aware of the mode
are very
to make USB work.
The new Ux500 glue driver is only tested to work with DM_USB
and DM_USB_GADGET. Both host and gadget mode work fine on
the u8500 "stemmy" board that is already present in U-Boot.
Cc: Linus Walleij
Signed-off-by: Stephan Gerhold
---
This patch could be applied separ
to AB8500 and
vice-versa.
The ab8500.h header is mostly taken as-is from Linux (with some
minor adjustments) to allow using similar code in both Linux and
U-Boot.
Cc: Linus Walleij
Signed-off-by: Stephan Gerhold
---
drivers/power/pmic/Kconfig | 10 ++
drivers/power/pmic/Makefile | 1 +
drivers
in U-Boot.
Stephan Gerhold (3):
power: pmic: Add driver for ST-Ericsson AB8500 via PRCMU
phy: Add driver for ST-Ericsson AB8500 USB PHY
usb: musb-new: Add glue driver for ST-Ericsson Ux500
drivers/phy/Kconfig | 6 +
drivers/phy/Makefile | 1 +
drivers/phy/phy-ab
ced in the .data section
instead of .bss to fix this.
Cc: Ramon Fried
Signed-off-by: Stephan Gerhold
---
arch/arm/mach-snapdragon/pinctrl-apq8016.c | 3 +--
arch/arm/mach-snapdragon/pinctrl-apq8096.c | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-snapdragon/pinct
On Sun, Jul 04, 2021 at 02:08:39PM +0300, Ramon Fried wrote:
> On Sun, Jul 4, 2021 at 12:42 AM Stephan Gerhold wrote:
> >
> > On Thu, Jul 01, 2021 at 11:07:55AM +0200, Stephan Gerhold wrote:
> > > Hi!
> > >
> > > at the moment the U-Boot ports for both Dr
On Thu, Jul 01, 2021 at 11:07:55AM +0200, Stephan Gerhold wrote:
> Hi!
>
> at the moment the U-Boot ports for both DragonBoard 410c and 820c are
> designed to be loaded as an Android boot image after Qualcomm's LK
> bootloader. This is simple to set up but LK is redundant in thi
ideo_sync()
callback that triggers the sync and wait for completion.
Cc: Linus Walleij
Signed-off-by: Stephan Gerhold
---
drivers/video/Kconfig | 12 +++
drivers/video/Makefile | 1 +
drivers/video/mcde_simple.c | 141
3 files changed, 154 insertions(+)
Simplify the code a bit by using dev_read_addr_ptr() instead of
dev_read_addr(). This avoids having to cast explicitly to the
struct nomadik_mtu_regs.
Signed-off-by: Stephan Gerhold
---
drivers/timer/nomadik-mtu-timer.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git
g state.
The driver implements support for it for use together with DM_GPIO
and the existing ste-dbx5x0.dtsi device tree.
Cc: Linus Walleij
Signed-off-by: Stephan Gerhold
---
drivers/gpio/Kconfig| 8 +++
drivers/gpio/Makefile | 1 +
drivers/gpio/nmk_gpio.c | 125 +++
new, simplified GPIO driver based on DM_GPIO.
Signed-off-by: Stephan Gerhold
---
drivers/gpio/Makefile | 1 -
drivers/gpio/db8500_gpio.c | 221 -
2 files changed, 222 deletions(-)
delete mode 100644 drivers/gpio/db8500_gpio.c
diff --git a/drivers/gpi
On Fri, Jul 02, 2021 at 01:04:42PM +0300, Ramon Fried wrote:
> On Thu, Jul 1, 2021 at 4:24 PM Stephan Gerhold wrote:
> > On Thu, Jul 01, 2021 at 01:27:30PM +0200, Nicolas Dechesne wrote:
> > > On Thu, Jul 1, 2021 at 11:07 AM Stephan Gerhold
> > >
for
the magic bytes of bzip2, gzip, lzma and lzo. It's easy to make use
of it here to increase the chance that we do the right thing and the
user does not become confused with strange crashes.
This allows booting Android boot images that contain GZIP-compressed
kernel images.
Signed-off-by: Stephan G
Hi Nicolas,
On Thu, Jul 01, 2021 at 01:27:30PM +0200, Nicolas Dechesne wrote:
> On Thu, Jul 1, 2021 at 11:07 AM Stephan Gerhold wrote:
> >
> > Hi!
> >
> > at the moment the U-Boot ports for both DragonBoard 410c and 820c are
> > designed to be loaded as an Andro
Hi!
at the moment the U-Boot ports for both DragonBoard 410c and 820c are
designed to be loaded as an Android boot image after Qualcomm's LK
bootloader. This is simple to set up but LK is redundant in this case,
since everything done by LK can be also done directly by U-Boot.
Dropping LK
On Tue, Jun 29, 2021 at 08:16:09AM +0300, Ramon Fried wrote:
> On Mon, Jun 28, 2021 at 10:16 PM Stephan Gerhold wrote:
> >
> > On Mon, Jun 28, 2021 at 10:04:29PM +0300, Ramon Fried wrote:
> > > On Mon, Jun 28, 2021 at 9:59 PM Stephan Gerhold
> > > wrote:
>
On Mon, Jun 28, 2021 at 10:04:29PM +0300, Ramon Fried wrote:
> On Mon, Jun 28, 2021 at 9:59 PM Stephan Gerhold wrote:
> >
> > On Mon, Jun 28, 2021 at 08:15:28PM +0300, Ramon Fried wrote:
> > > On Mon, Jun 28, 2021 at 11:40 AM Stephan Gerhold
> > > wrote:
>
On Mon, Jun 28, 2021 at 08:15:28PM +0300, Ramon Fried wrote:
> On Mon, Jun 28, 2021 at 11:40 AM Stephan Gerhold wrote:
> >
> > At the moment, the U-Boot serial_msm driver does not initialize the
> > UART_DM_DMEN register with the required value. Usually this does not
&
T_DM_DMEN to 0x0. [1]
[1]:
https://git.linaro.org/landing-teams/working/qualcomm/lk.git/tree/platform/msm_shared/uart_dm.c?h=dragonboard410c-LA.BR.1.2.7-03810-8x16.0-linaro3#n203
Cc: Ramon Fried
Signed-off-by: Stephan Gerhold
---
drivers/serial/serial_msm.c | 4
1 file changed, 4 inser
ings - the soc_gpios are actually already used with two cells
for the gpio-leds so this was just wrong all the time.
Cc: Ramon Fried
Signed-off-by: Stephan Gerhold
---
arch/arm/dts/dragonboard410c.dts | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/dragonboard410
On Wed, Jan 22, 2020 at 01:03:50PM -0500, Tom Rini wrote:
> On Wed, Jan 22, 2020 at 05:47:07PM +0100, Stephan Gerhold wrote:
> > Hi Tom,
> >
> > On Sat, Jan 04, 2020 at 06:45:14PM +0100, Stephan Gerhold wrote:
> > > This patch series restores minimal U-Boot sup
Hi Tom,
On Sat, Jan 04, 2020 at 06:45:14PM +0100, Stephan Gerhold wrote:
> This patch series restores minimal U-Boot support for
> the ST-Ericsson NovaThor U8500 SoC.
>
> Previous support for U8500 was removed in
> commit 68282f55b846 ("arm: Remove unused ST-Ericsson u8500
support for "stemmy". For now only UART is supported but
this will be extended later.
Signed-off-by: Stephan Gerhold
---
arch/arm/dts/Makefile | 2 +
arch/arm/dts/ste-ux500-samsung-stemmy.dts | 20 +
arch/arm/mach-u8500/Kconfig | 21
from
https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git/
tag "ux500-armsoc-v5.6-2"
commit 224bf0fe7292 ("ARM: dts: ux500: samsung-golden: Add Bluetooth")
(queued for merge in Linux 5.6)
Signed-off-by: Stephan Gerhold
---
I ignored all the c
ay without implementing some functionality
- e.g. all clocks are already enabled by the original bootloader.
More functionality will be added in future patches.
Cc: Mathieu Poirier
Cc: John Rigby
Signed-off-by: Stephan Gerhold
---
arch/arm/Kconfig| 20
arch/ar
Add myself as maintainer for ST-Ericsson U8500 SoC to MAINTAINERS.
Linus Walleij usually reviews all Ux500 related patches,
so add him as a reviewer.
Cc: Linus Walleij
Signed-off-by: Stephan Gerhold
---
MAINTAINERS | 8
1 file changed, 8 insertions(+)
diff --git a/MAINTAINERS b
The Nomadik Multi Timer Unit (MTU) provides 4 decrementing
free-running timers. It is used in ST-Ericsson Ux500 SoCs.
The driver uses the first timer to implement UCLASS_TIMER.
Signed-off-by: Stephan Gerhold
---
drivers/timer/Kconfig | 9 +++
drivers/timer/Makefile
ite straightforward,
with only ~225 new lines of C code, plus device tree and documentation.
The only patch that stands out with ~1.8k lines is the device tree
import, directly copied (without modification) from the Linux kernel.
Stephan Gerhold (5):
timer: Add driver for Nomadik Multi Time
85 matches
Mail list logo
