Hi Tom,
> -Original Message-
> From: Tom Rini
> Sent: Wednesday, August 28, 2019 12:31 PM
> To: Vikas MANOCHA
> Cc: Stephen Warren ; twar...@wwwdotorg.org;
> u-boot@lists.denx.de; Stephen Warren
> Subject: Re: [PATCH] board_f: fix noncached reservation calculatio
Hi,
> -Original Message-
> From: Stephen Warren
> Sent: Tuesday, August 27, 2019 7:50 PM
> To: Vikas MANOCHA ; Tom Rini
>
> Cc: twar...@wwwdotorg.org; u-boot@lists.denx.de; Stephen Warren
>
> Subject: Re: [PATCH] board_f: fix noncached reservation calculation
Hi Stephen,
> -Original Message-
> From: Stephen Warren
> Sent: Tuesday, August 27, 2019 3:50 PM
> To: Vikas MANOCHA ; Tom Rini
>
> Cc: twar...@wwwdotorg.org; u-boot@lists.denx.de; Stephen Warren
>
> Subject: Re: [PATCH] board_f: fix noncached reservation calcu
Hi Stephen,
> -Original Message-
> From: Stephen Warren
> Sent: Tuesday, August 27, 2019 10:55 AM
> To: Tom Rini
> Cc: twar...@wwwdotorg.org; u-boot@lists.denx.de; Stephen Warren
> ; Vikas MANOCHA
> Subject: [PATCH] board_f: fix noncached reservation calculati
Noncached area at present is being initialized to random space after malloc
area. It works in most the cases as it goes to stack area & stack is not
overwriting it being far from it.
Signed-off-by: Vikas Manocha
---
Changes in v2: added blank line before return
common/board_f.c
Hi Simon,
> -Original Message-
> From: Simon Glass
> Sent: Friday, August 9, 2019 10:00 AM
> To: Vikas MANOCHA
> Cc: U-Boot Mailing List ; Bin Meng
> ; CITOOLS revi...@lists.codex.cro.st.com>; Mario Six ; Patrick
> DELAUNAY
> Subject: Re: [PATCH] board_f: re
Noncached area at present is being initialized to random space after malloc
area. It works in most the cases as it goes to stack area & stack is not
overwriting it being far from it.
Signed-off-by: Vikas Manocha
---
common/board_f.c | 13 +
1 file changed, 13 insertions(+)
unified syntax should be selected by config ARM_ASM_UNIFIED
Signed-off-by: Vikas Manocha
---
arch/arm/include/asm/armv7m.h | 5 -
arch/arm/lib/crt0.S | 4 +---
arch/arm/lib/relocate.S | 1 +
arch/arm/lib/vectors_m.S | 2 +-
4 files changed, 3 insertions(+), 9 deletions
With gas option -mimplicit-it=always, IT block is inserted by the assembler
for thumb2.
Signed-off-by: Vikas Manocha
---
arch/arm/lib/crt0.S | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/arm/lib/crt0.S b/arch/arm/lib/crt0.S
index 0decce2..d7ff9f0 100644
--- a/arch/arm/lib/crt0.S
All armv7m arch builds are thumb & SYS_THUMB_BUILD is already selected by
CPU_ARMV7M.
Signed-off-by: Vikas Manocha
---
arch/arm/Kconfig | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 8a23c76..b711605 100644
--- a/arch/arm/Kconfig
+++ b/arch
e fdtdec_setup_memory_banksize() to setup memory bank base and size.
>
> Reported-by: Mark Olsson
> Signed-off-by: Patrice Chotard
> Cc: Mark Olsson
Reviewed-by: Vikas Manocha
one minor comment below.
> ---
>
> board/st/stm32f746-disco/stm32f746-disco.c | 31
>
Hi,
On 07/16/2018 01:41 AM, Patrick Delaunay wrote:
> This patch define RCC_PLLNCFGR2_SHIFT to reuse it in
> the pll function for set rate.
>
> Signed-off-by: Patrick Delaunay
Reviewed-by: Vikas Manocha
Cheers,
Vikas
> ---
>
> drivers/clk/clk_stm32mp1.c | 15
Hi,
On 04/16/2018 01:35 AM, Patrice Chotard wrote:
> The line "-obj-$(CONFIG_STM32_SERIAL) += serial_stm32.o"
> is found twice in Makefile.
>
> Fixes: ae74de0dfd45 ("serial: stm32: Rename serial_stm32x7.c to
> serial_stm32.c"
>
> Signed-off-by:
Thanks Patrice,
On 03/12/2018 10:09 AM, Patrice CHOTARD wrote:
> Hi Vikas
>
> On 03/06/2018 08:44 PM, Vikas Manocha wrote:
>> Hi Patrice/Yannick,
>>
>> On 03/05/2018 11:50 PM, Patrice CHOTARD wrote:
>>>> There seems to be a dependency on patch for
>
Hi Patrice/Yannick,
On 03/05/2018 11:50 PM, Patrice CHOTARD wrote:
>> There seems to be a dependency on patch for
>> include/dt-bindings/mfd/stm32f7-rcc.h
>> adding some new macros. Is it also submitted to the list?
> Right, needed patches are already on the list
> http://patchwork.ozlabs.org/pa
Hi Patrick,
On 03/05/2018 06:24 AM, Patrick Delaunay wrote:
>
> This patch-set adds initial support of STMicroelectronics STM32MP157
> microprocessor (MPU)
> - add new arm arch stm32mp1 (based on armv7)
> - support for stm32mp157 SOC (based on Cortex-A7)
> - add minimal support for board evaluati
Hi Patrice,
On 02/28/2018 08:15 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> On linux kernel side, on STM32F7 and STM32H7 SoCs, DMA requires
> uncachable regions. These regions are defined in DT.
> Since kernel linux v4.15, on ARMv7-M Cortex, kernel is able
> to configure MPU re
Hi,
<-Original Message-
; u-boot@lists.denx.de;
albert.u.b...@aribaud.net; s...@chromium.org
; Christophe KERELLO
; Christophe PRIOUZEAU
<
Hi,
<>
<> <-Original Message-
<> s...@chromium.org; Vikas MANOCHA
<> ; Patrick DELAUNAY
<>
Hi,
<-Original Message-
; Patrick DELAUNAY
; Christophe KERELLO
<; Christophe PRIOUZEAU
<
http://www.st.com/en/evaluation-tools/stm32746g-eval.html
<
Acked-by: Vikas Manocha
Cheers,
Vikas
<---
< arch/arm/dts/Makefile | 3 +-
< arch/arm/dts/stm
Great !
On 02/09/2018 04:09 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
For the series,
Reviewed-by: Vikas Manocha
Cheers,
Vikas
>
> Removes unused .h files in arch/arm/include/asm/arch-stm32xx
> Factorize and clean some .h files to avoid to duplicate defines in
Hi Patrice,
On 02/08/2018 05:35 AM, Patrice CHOTARD wrote:
> Hi Vikas
>
> On 02/07/2018 08:28 PM, Vikas Manocha wrote:
>> Hi Patrice,
>>
>> On 02/07/2018 07:50 AM, patrice.chot...@st.com wrote:
>>> From: Patrice Chotard
>>>
>>> Instead to h
Hi,
On 02/07/2018 07:50 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> For STM32F4 and F7 SoCx family, a specific stm32.h file exists.
> Some common defines are duplicated or even unused in each of
> these stm32.h.
>
> Factorize all common definition in arch/arm/include/asm/stm32
good place for soc specific
header files.
how about creating one level like arch/arm/include/asm/arch-stm32/ to include
common gpio.h here. It would fix both of above points.
The same location can be used to move other commonalities in future.
Cheers,
Vikas
[...]
>
> #endif /* _STM32_GP
On 02/06/2018 12:52 AM, Patrick DELAUNAY wrote:
> Hi Patrice,
>
>> From: Patrice CHOTARD
>>
>> Sure, i will send a v3
>>
>> Thanks
>>
>> Patrice
>>
>
> You can also activate CONFIG_ENV_VARS_UBOOT_CONFIG
Great ! Thanks Patrick.
Cheers,
Vikas
>
> Then the variables are defined in ./include/en
gt; Signed-off-by: Patrice Chotard
Reviewed-by: Vikas Manocha
Cheers,
Vikas
> ---
> include/configs/stm32f429-discovery.h | 1 +
> include/configs/stm32f429-evaluation.h | 1 +
> include/configs/stm32f469-discovery.h | 1 +
> include/configs/stm32f746-disco.h |
by: Patrice Chotard
For the series,
Reviewed-by: Vikas Manocha
One point below,
[...]
> +
> #endif /* _ASM_ARCH_HARDWARE_H */
> diff --git a/arch/arm/mach-stm32/soc.c b/arch/arm/mach-stm32/soc.c
> index df20d547c500..06ca61b270cf 100644
> --- a/arch/arm/mach-stm32/soc.c
> +++ b/a
Hi Patrice,
On 02/02/2018 12:22 AM, Patrice CHOTARD wrote:
> +Christophe Priouzeau who is the requester/developper of this feature
>
>
> On 01/31/2018 07:22 PM, Vikas Manocha wrote:
>> Hi Patrice,
>>
>> On 01/31/2018 08:08 AM, patrice.chot...@st.com wr
Hi,
On 01/31/2018 08:09 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> Add set_env_soc_name() call in board_late_init() to set environment
> variable "soc_name" with the name of current STM32 SoC.
>
> Signed-off-by: Christophe Priouzeau
> Signed-off-by: Patrice Chotard
> ---
>
Hi Patrice,
On 01/31/2018 08:08 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> This series allows to get the cpu id of STM32 SoCs and to set
> the environment variable "soc_name" with the corresponding SoC name.
>
> This will be useful in some development environment to retrieve
Hi Patrice,
On 01/31/2018 08:09 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> This allows to read the CPU ID into STM32 DBGMCU_IDCODE register
> and create an environment variable which contains the soc name.
>
> Signed-off-by: Christophe Priouzeau
> Signed-off-by: Patrice Chot
Hi,
On 01/17/2018 12:46 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> Thanks to 'commit ba1f96672522 ("net: designware: add clock support")'
> we don't need anymore to setup the STMMAC clock in board.
>
> Signed-off-by: Patrice Ch
Hi Patrice,
On 01/17/2018 12:46 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> Move SYSCFG clock setup into configure_clocks() instead of calling
> clock_setup() from drivers.
It is in board configuration.
> Move the RMII setup from board_early_init_f() to board_init()
> to insu
Hi,
On 01/17/2018 12:46 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> Add ETHMAC, ETHMACRX and ETHMACTX clocks for STMMAC.
>
> Signed-off-by: Patrice Chotard
Reviewed-by: Vikas Manocha
Cheers,
Vikas
> ---
> arch/arm/dts/stm32f746.dtsi | 3 +++
Hi,
On 01/12/2018 12:23 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> Move system flags from defconfig to mach-stm32/Kconfig
>
> Signed-off-by: Patrice Chotard
Reviewed-by: Vikas Manocha
One comment below
> ---
> arch/arm/mach-stm32/K
Hi,
On 01/12/2018 12:23 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> Now this driver is used across stm32f4, stm32f7 and stm32h7
> SoCs family, give it a generic name.
>
> Signed-off-by: Patrice Chotard
Reviewed-by: Vikas Manocha
Cheers,
Vikas
> ---
&
e device area
> located at 0xA000 .
>
> For STM32F4, configure_clocks() need to be moved from arch_cpu_init()
> to board_early_init_f().
>
> Signed-off-by: Patrice Chotard
Reviewed-by: Vikas Manocha
Cheers,
Vikas
> ---
> arch/arm/mach-stm32/Makefile
LGTM.
Cheers,
Vikas
On 11/15/2017 04:14 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> It's the second step to prepare STM32F4 conversion to driver model and
> device tree support. STM32F4 and STM32F7 RCC IPs are similar, differences
> between these 2 SoCs can be managed with di
Hi Patrice,
Cheers,
Vikas
> -Original Message-
> From: Patrice CHOTARD
> Sent: Tuesday, November 14, 2017 12:41 AM
> To: Vikas MANOCHA ; u-boot@lists.denx.de;
> albert.u.b...@aribaud.net; s...@chromium.org
> Cc: Patrick DELAUNAY ; Christophe KERELLO
>
> Subject
Hi Patrice,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Monday, November 13, 2017 8:26 AM
> To: u-boot@lists.denx.de; albert.u.b...@aribaud.net; s...@chromium.org; Vikas
> MANOCHA
> Cc: Patrice CHOTARD ; Patrick DELAUNAY
> ; Christophe KERELLO
>
>
Hi,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Monday, October 09, 2017 2:41 AM
> To: u-boot@lists.denx.de; albert.u.b...@aribaud.net; s...@chromium.org; Vikas
> MANOCHA
> Cc: Patrice CHOTARD ; Patrick DELAUNAY
> ; Christophe KERELLO
>
> Subjec
Hi,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Monday, October 09, 2017 2:41 AM
> To: u-boot@lists.denx.de; albert.u.b...@aribaud.net; s...@chromium.org; Vikas
> MANOCHA
> Cc: Patrice CHOTARD ; Patrick DELAUNAY
> ; Christophe KERELLO
>
> Subject:
> -Original Message-
> From: Bo Shen [mailto:voice.s...@gmail.com]
> Sent: Monday, October 02, 2017 10:48 PM
> To: albert.u.b...@aribaud.net; Vikas MANOCHA
> Cc: u-boot@lists.denx.de; Bo Shen
> Subject: [PATCH] ARM: stm32f7: fix prescaler calculation of timer
>
&
Hi,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Wednesday, September 27, 2017 6:45 AM
> To: u-boot@lists.denx.de; albert.u.b...@aribaud.net; s...@chromium.org; Vikas
> MANOCHA
> Cc: Patrice CHOTARD ; Patrick DELAUNAY
> ; Christophe KERELLO
>
> Sub
Thanks Patrice,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Tuesday, September 26, 2017 5:27 AM
> To: Vikas MANOCHA ; u-boot@lists.denx.de;
> albert.u.b...@aribaud.net; s...@chromium.org
> Cc: Patrick DELAUNAY ; Christophe KERELLO
>
> Subject: Re: [PA
Hi Patrice,
On 09/13/2017 09:00 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> This driver implements basic clock setup, only clock gating
> is implemented.
>
> This driver doesn't implement .of_match as it's binded
> by MFD RCC driver.
>
> Files include/dt-bindings/clock/stm32h
Hi Patrice,
On 09/13/2017 09:00 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> STM32F7 and STM32H7 shares the same UART block, add
> STM32H7 compatible string.
>
> Signed-off-by: Patrice Chotard
> ---
> drivers/serial/Kconfig | 7 ---
> drivers/serial/serial_stm32x
On 09/13/2017 09:00 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> STM32H7 SoCs uses the same pinctrl block as found into
> STM32F7 SoCs
>
> Signed-off-by: Patrice Chotard
> ---
> drivers/pinctrl/pinctrl_stm32.c | 1 +
> 1 file changed, 1 insertio
Hi,
> -Original Message-
> From: Dr. Philipp Tomsich [mailto:philipp.toms...@theobroma-systems.com]
> Sent: Monday, August 21, 2017 3:17 AM
> To: Vikas MANOCHA
> Cc: U-Boot Mailing List ; Alexandru Gagniuc
> ; Kever Yang ;
> Simon Glass ; Stefan Agner
> Subje
With this change, it will be possible to de-select falcon mode & spl
will only boot U-Boot.
Signed-off-by: Vikas Manocha
Suggested-by: Bo Shen
---
arch/arm/mach-stm32/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-stm32/Kconfig b/arch/arm/mach-s
Signed-off-by: Vikas Manocha
---
common/spl/Makefile | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/common/spl/Makefile b/common/spl/Makefile
index 112b3e6..fde0d09 100644
--- a/common/spl/Makefile
+++ b/common/spl/Makefile
@@ -12,9 +12,9 @@ ifdef CONFIG_SPL_BUILD
obj
Hi,
> On Aug 18, 2017, at 6:31 PM, Robert Nelson wrote:
>
>> On Fri, Aug 18, 2017 at 4:28 PM, Vikas MANOCHA wrote:
>> Hi Bo,
>>
>>> -Original Message-
>>> From: Bo Shen [mailto:voice.s...@gmail.com]
>>> Sent: Thursday, August 17,
Hi Bo,
> -Original Message-
> From: Bo Shen [mailto:voice.s...@gmail.com]
> Sent: Thursday, August 17, 2017 10:07 PM
> To: Robert Nelson ; Vikas MANOCHA
>
> Cc: U-Boot-Denx ; Christophe PRIOUZEAU
> ; Alexandre TORGUE
>
> Subject: Re: [U-Boot] [PATCH v2 3
One other point,
On 08/10/2017 11:07 AM, Vikas Manocha wrote:
> Hi Robert,
>
> On 08/10/2017 11:03 AM, Robert Nelson wrote:
>> Hi Vikas,
>>
>> On Sun, May 28, 2017 at 2:55 PM, Vikas Manocha wrote:
>>> This commit supports booting from stm32 internal nor f
Hi Robert,
On 08/10/2017 11:03 AM, Robert Nelson wrote:
> Hi Vikas,
>
> On Sun, May 28, 2017 at 2:55 PM, Vikas Manocha wrote:
>> This commit supports booting from stm32 internal nor flash. spl U-Boot
>> initializes the sdram memory, copies next image (e.g. standard U-Boo
Hi Patrice,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Friday, August 04, 2017 6:19 AM
> To: u-boot@lists.denx.de; albert.u.b...@aribaud.net; s...@chromium.org; Vikas
> MANOCHA
> Cc: Patrice CHOTARD ; Patrick DELAUNAY
> ; Christophe KERELLO
>
>
Hi Patrice,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Friday, August 04, 2017 6:19 AM
> To: u-boot@lists.denx.de; albert.u.b...@aribaud.net; s...@chromium.org; Vikas
> MANOCHA
> Cc: Patrice CHOTARD ; Patrick DELAUNAY
> ; Christophe KERELLO
>
>
Hi,
On 07/30/2017 11:34 AM, Heinrich Schuchardt wrote:
> For DEVICE_NON_SHARED the newly assigned value of attr
> is overwritten due to a missing break.
>
> The problem was indicated by cppcheck.
>
> Signed-off-by: Heinrich Schuchardt
reviewed-by : Vikas Manocha
Cheers,
Vi
Hi,
> -Original Message-
> From: Patrice CHOTARD
> Sent: Friday, July 28, 2017 2:54 AM
> To: u-boot@lists.denx.de; albert.u.b...@aribaud.net; s...@chromium.org; Vikas
> MANOCHA
> Cc: Patrice CHOTARD ; Patrick DELAUNAY
> ; Christophe KERELLO
>
> Subject: [
Hi Francois,
> -Original Message-
> From: U-Boot [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Francois
> Dugast
> Sent: Friday, July 21, 2017 1:41 PM
> To: u-boot@lists.denx.de
> Subject: [U-Boot] STM32F746 Discovery - No serial output?
>
> Hi,
>
> I am trying to run the master on
LGTM,
On 07/26/2017 06:48 AM, patrice.chot...@st.com wrote:
> From: Patrice Chotard
>
> Add CONFIG_STM32X7_SERIAL as a Kconfig option.
>
> Signed-off-by: Patrice Chotard
Reviewed-by: Vikas Manocha
Cheers,
Vikas
> ---
> configs/stm32f746-disco_defconfig | 1 +
>
Thanks Simon,
> -Original Message-
> From: Simon Glass [mailto:s...@google.com] On Behalf Of Simon Glass
> Sent: Saturday, July 01, 2017 10:06 AM
> To: U-Boot Mailing List
> Cc: Simon Glass ; Albert Aribaud
> ; Toshifumi NISHINAGA
> ; Vikas MANOCHA
> Subject
Hi Tom,
> -Original Message-
> From: Tom Rini [mailto:tr...@konsulko.com]
> Sent: Saturday, June 10, 2017 6:46 AM
> To: Vikas MANOCHA
> Cc: u-boot@lists.denx.de; Christophe KERELLO ;
> Alexandre TORGUE ;
> Christophe PRIOUZEAU
> Subject: Re: [U-Boot,v2,3/7]
Hi Tom,
> -Original Message-
> From: Tom Rini [mailto:tr...@konsulko.com]
> Sent: Thursday, June 08, 2017 5:12 PM
> To: Vikas MANOCHA
> Cc: Phil Edworthy ; Albert Aribaud
> ; Kamil Lulko
> ; u-boot@lists.denx.de
> Subject: Re: [PATCH 1/2] arm: Add Kconfig sy
Hi Albert/Tom,
> -Original Message-
> From: Phil Edworthy [mailto:phil.edwor...@renesas.com]
> Sent: Wednesday, May 31, 2017 11:33 PM
> To: Albert Aribaud
> Cc: Tom Rini ; Vikas MANOCHA ;
> Kamil Lulko ; u-
> b...@lists.denx.de; Phil Edworthy
> Subject: [PAT
Hi Tom,
> -Original Message-
> From: Vikas MANOCHA
> Sent: Sunday, May 28, 2017 12:55 PM
> To: u-boot@lists.denx.de
> Cc: Vikas MANOCHA ; Patrick DELAUNAY
> ; Patrice CHOTARD
> ; Christophe KERELLO ;
> Christophe PRIOUZEAU
> ; Alexandre TORGUE
> Subjec
> On May 31, 2017, at 12:27 AM, Phil Edworthy wrote:
>
> The branch instruction only has an 11-bit relative target address, which
> is sometimes not enough.
>
> Signed-off-by: Phil Edworthy
Reviewed-by: Vikas Manocha
Cheers,
Vikas
> ---
> v2:
> - Use W(b) ins
With overrun enabled, serial port console freezes & stops receiving data with
overun error if we keep sending data.
Signed-off-by: Vikas Manocha
---
Changed in v2: None
drivers/serial/serial_stm32x7.c | 3 +++
drivers/serial/serial_stm32x7.h | 2 ++
2 files changed, 5 insertions(+)
S_BOOT option disabled.
By default, spl is configured to boot linux xipImage.
Signed-off-by: Vikas Manocha
---
Changed in v2: None
arch/arm/mach-stm32/stm32f7/Kconfig| 1 +
board/st/stm32f746-disco/stm32f746-disco.c | 2 +-
include/configs/stm32f746-disco.h | 12 +---
3
Signed-off-by: Vikas Manocha
---
Changed in v2: None
arch/arm/mach-stm32/stm32f7/Kconfig| 1 +
board/st/stm32f746-disco/stm32f746-disco.c | 9 +
include/configs/stm32f746-disco.h | 7 +++
3 files changed, 17 insertions(+)
diff --git a/arch/arm/mach-stm32/stm32f7
Enable support for XIP (execute in place) of U-Boot or kernel image. There is
no need to copy image from flash to ram if flash supports execute in place.
Signed-off-by: Vikas Manocha
---
Changed in v2:
- removed v7m thumb mode for entry point, added separate patch.
- removed extra blank line
800_
- standard U-Boot : 0x0800_8000
To compile u-boot without spl: Remove SUPPORT_SPL configuration
(arch/arm/mach-stm32/Kconfig)
Signed-off-by: Vikas Manocha
---
Changed in v2: None
arch/arm/mach-stm32/Kconfig| 1 +
arch/arm/mach-stm32/stm32f7/Kconfig
for any image
like raw or image with header like zImage or standard U-Boot.
Signed-off-by: Vikas Manocha
---
Changed in v2: Added this patch in v2
common/spl/spl.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/common/spl/spl.c b/common/spl/spl.c
index df984b8..1bdae3e
Signed-off-by: Vikas Manocha
---
Changed in v2: None
configs/stm32f746-disco_defconfig | 4
1 file changed, 4 deletions(-)
diff --git a/configs/stm32f746-disco_defconfig
b/configs/stm32f746-disco_defconfig
index 4322aad..a334d50 100644
--- a/configs/stm32f746-disco_defconfig
+++ b
This patchset adds support for XIP (execute in place) of U-Boot or kernel image
and enables it for stm32f7.
Changed in v2:
- added patch to move v7m thumb mode just before next image boot
- removed extra blank line.
Vikas Manocha (7):
spl: armv7m: to keep ARM v7M in thumb mode before booting
Hi Phil,
> -Original Message-
> From: Phil Edworthy [mailto:phil.edwor...@renesas.com]
> Sent: Friday, May 26, 2017 1:27 AM
> To: Vikas MANOCHA
> Cc: Tom Rini ; Kamil Lulko ;
> u-boot@lists.denx.de; Albert Aribaud
>
> Subject: RE: [PATCH] armv7m: Fix lar
Hi Phil,
> -Original Message-
> From: Phil Edworthy [mailto:phil.edwor...@renesas.com]
> Sent: Thursday, May 25, 2017 6:58 AM
> To: Vikas MANOCHA ; Albert Aribaud
>
> Cc: Tom Rini ; Kamil Lulko ;
> u-boot@lists.denx.de
> Subject: RE: [PATCH] armv7m: Fix lar
Hi Phil,
> -Original Message-
> From: Phil Edworthy [mailto:phil.edwor...@renesas.com]
> Sent: Wednesday, May 24, 2017 7:34 AM
> To: Albert Aribaud
> Cc: Tom Rini ; Vikas MANOCHA ;
> Kamil Lulko ; u-
> b...@lists.denx.de; Phil Edworthy
> Subject: [PATCH] a
Hi Alex,
> -Original Message-
> From: Alexandru Gagniuc [mailto:ale...@adaptrum.com]
> Sent: Monday, May 22, 2017 10:37 AM
> To: Vikas MANOCHA ; u-boot@lists.denx.de
> Cc: Patrick DELAUNAY ; Patrice CHOTARD
> ; Christophe KERELLO
> ; Christophe PRIOUZEAU
> ; Ale
Hi Alex,
> -Original Message-
> From: Alexandru Gagniuc [mailto:ale...@adaptrum.com]
> Sent: Thursday, May 18, 2017 12:51 PM
> To: Vikas MANOCHA ; u-boot@lists.denx.de
> Cc: Patrick DELAUNAY ; Patrice CHOTARD
> ; Christophe KERELLO
> ; Christophe PRIOUZEAU
With overrun enabled, serial port console freezes & stops receiving data with
overun error if we keep sending data.
Signed-off-by: Vikas Manocha
---
drivers/serial/serial_stm32x7.c | 3 +++
drivers/serial/serial_stm32x7.h | 2 ++
2 files changed, 5 insertions(+)
diff --git a/drivers/se
Signed-off-by: Vikas Manocha
---
arch/arm/mach-stm32/stm32f7/Kconfig| 1 +
board/st/stm32f746-disco/stm32f746-disco.c | 8
include/configs/stm32f746-disco.h | 7 +++
3 files changed, 16 insertions(+)
diff --git a/arch/arm/mach-stm32/stm32f7/Kconfig
b/arch/arm/mach
Enable support for XIP (execute in place) of U-Boot or kernel image. There is
no need to copy image from flash to ram if flash supports execute in place.
Signed-off-by: Vikas Manocha
---
arch/arm/include/asm/spl.h | 1 +
board/st/stm32f746-disco/stm32f746-disco.c | 1 +
common
S_BOOT option disabled.
By default, spl is configured to boot linux xipImage.
Signed-off-by: Vikas Manocha
---
arch/arm/mach-stm32/stm32f7/Kconfig| 1 +
board/st/stm32f746-disco/stm32f746-disco.c | 2 +-
include/configs/stm32f746-disco.h | 12 +---
3 files changed, 7 ins
800_
- standard U-Boot : 0x0800_8000
To compile u-boot without spl: Remove SUPPORT_SPL configuration
(arch/arm/mach-stm32/Kconfig)
Signed-off-by: Vikas Manocha
---
arch/arm/mach-stm32/Kconfig| 1 +
arch/arm/mach-stm32/stm32f7/Kconfig
Signed-off-by: Vikas Manocha
---
configs/stm32f746-disco_defconfig | 4
1 file changed, 4 deletions(-)
diff --git a/configs/stm32f746-disco_defconfig
b/configs/stm32f746-disco_defconfig
index 4322aad..a334d50 100644
--- a/configs/stm32f746-disco_defconfig
+++ b/configs/stm32f746
This patchset adds support for XIP (execute in place) of U-Boot or kernel image
and enables it for stm32f7.
Vikas Manocha (6):
stm32f7: remove duplicate configs
stm32: stm32f7: add spl build support
SPL: Add XIP booting support
serial: stm32f7: disable overrun
spl: stm32f7: add kernel
Hi,
> -Original Message-
> From: Tom Rini [mailto:tr...@konsulko.com]
> Sent: Friday, May 12, 2017 10:18 AM
> To: Vikas MANOCHA
> Cc: u-boot@lists.denx.de
> Subject: Re: [U-Boot,1/2] armv7m: cache: add flush & invalidate all dcache
>
> On Wed, May 03, 201
like execute never, cache policies
like write-back or write-through.
Signed-off-by: Vikas Manocha
---
arch/arm/cpu/armv7m/Makefile | 2 +-
arch/arm/cpu/armv7m/mpu.c | 82 +++
arch/arm/include/asm/armv7m.h | 20 --
arch/arm/include/asm
n-executable.
- Region3 : 512MB : peripherals : device memory & non-executable.
- Region4 : 512MB : cortexM area: strongly ordered & non-executable.
Higher region number overrides the lower region configuration.
Signed-off-by: Vikas Manocha
---
arch/arm/mach-stm3
Signed-off-by: Vikas Manocha
---
arch/arm/mach-stm32/stm32f4/soc.c | 16 +-
arch/arm/mach-stm32/stm32f7/soc.c | 64 ---
2 files changed, 22 insertions(+), 58 deletions(-)
diff --git a/arch/arm/mach-stm32/stm32f4/soc.c
b/arch/arm/mach-stm32/stm32f4
Signed-off-by: Vikas Manocha
---
arch/arm/include/asm/armv7m.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/armv7m.h b/arch/arm/include/asm/armv7m.h
index ebf0f17..9a6224f 100644
--- a/arch/arm/include/asm/armv7m.h
+++ b/arch/arm/include/asm/armv7m.h
This patchset adds memory protection unit support(MPU) support & configures it
for stm32f4 & stm32f7.
Vikas Manocha (4):
armv7m: correct mpu region size define for 8MB size
armv7m: add MPU configuration support
stm32: use armv7m MPU configuration support
stm32f7: configure mpu v
This patchset:
- add all data cache flushing & invalidation functions as
declared in the common header file.
- adds cleanup before linux booting.
Vikas Manocha (2):
armv7m: cache: add flush & invalidate all dcache
arvm7m: add cleanup before linux booting
arch
Data cache memory needs to be disabled before handing over control to
linux kernel. This patch populates the cleanup_before_linux stub.
Signed-off-by: Vikas Manocha
---
arch/arm/cpu/armv7m/cpu.c | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/cpu/armv7m/cpu.c b
Add functionality to flush & invalidate all the dcache using the
prototype declared in common header file.
Signed-off-by: Vikas Manocha
---
arch/arm/cpu/armv7m/cache.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/cpu/armv7m/cache.c b/arch/arm/cpu/armv7m/cac
Hi Tom,
> -Original Message-
> From: Vikas MANOCHA
> Sent: Wednesday, April 12, 2017 12:47 PM
> To: 'Tom Rini'
> Cc: u-boot@lists.denx.de; Marek Vasut ; Stefan Agner
> ; Jeremy Hunt
>
> Subject: RE: [U-Boot] [PATCH] spl: make image arg or fdt blob add
Hi Tom,
> -Original Message-
> From: Vikas MANOCHA
> Sent: Monday, April 10, 2017 3:03 PM
> To: u-boot@lists.denx.de
> Cc: Vikas MANOCHA
> Subject: [PATCH v4 00/18] stm32f7: add sdram & gpio drivers
>
> This patchset :
> - adds stm32 sdram driver b
: Vikas Manocha
---
arch/arm/dts/stm32f7-u-boot.dtsi | 24
1 file changed, 24 insertions(+)
create mode 100644 arch/arm/dts/stm32f7-u-boot.dtsi
diff --git a/arch/arm/dts/stm32f7-u-boot.dtsi b/arch/arm/dts/stm32f7-u-boot.dtsi
new file mode 100644
index 000..5f77f57
Hi Tom,
> -Original Message-
> From: Tom Rini [mailto:tr...@konsulko.com]
> Sent: Wednesday, April 12, 2017 10:27 AM
> To: Vikas MANOCHA
> Cc: u-boot@lists.denx.de; Ian Campbell ; Hans de Goede
>
> Subject: Re: [U-Boot] ARM: DT: STM32F746: add u-boot, dm-pre-rel
Hi Tom,
> -Original Message-
> From: Tom Rini [mailto:tr...@konsulko.com]
> Sent: Wednesday, April 12, 2017 6:33 AM
> To: Vikas MANOCHA
> Cc: u-boot@lists.denx.de; Marek Vasut ; Stefan Agner
> ; Jeremy Hunt
>
> Subject: Re: [U-Boot] [PATCH] spl: make image
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