[PATCH] arm: mx6: module_fuse: fix build failure due to wrong argument name

nodeoff variable should be variable off returned by fdt_path_offset() so let's rename it to off. Signed-off-by: Giulio Benetti --- arch/arm/mach-imx/mx6/module_fuse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/mx6/module_fuse.c b/arch/arm/mach-im

Re: Support for NXP S32K3 Family

Hi Ashok, On 20/04/23 11:19, Ashok Kumar wrote: Hey Simon, Thanks for the suggestions. Sure, I will try to get some more information to build u-boot for S32K family. I have ported i.MXRT10xx family to uboot while Jesse the i.MXRT11xx family and then we ported the initial support to Linux too

[PATCH 0/5] Fix i.MXRT1050 hang on lcdif init and improve DT for mxsfb

l using DT instead because they don't specify any clock-names in their dts. Giulio Benetti (5): video: mxsfb: add enabling of "axi" clock other than "per" clock video: mxsfb: add enabling of "disp_axi" clock clk: imx: clk-imxrt1050: introduce LCDIF_PIX and re

[PATCH 1/5] video: mxsfb: add enabling of "axi" clock other than "per" clock

or compatibility with already existing .dts lcdif nodes implementation. Signed-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 25 ++--- 1 file changed, 18 insertions(+), 7 deletions(-) diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index e1fd36a62d..147bd668fe 100644

[PATCH 2/5] video: mxsfb: add enabling of "disp_axi" clock

Some SoC needs "disp_axi" clock to be enabled, so let's try to retrieve it and enabling. If it fails it gives only a debug(), but this clock as well as "axi" clock is not mandatory. Signed-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 11 +++ 1 file change

[PATCH 5/5] ARM: dts: imxrt1050: set lcdif clocks according to mxsfb driver

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi index eb5e09e971..ec1eb88e45 100644 --- a/arch/arm/dts/imxrt1050.dtsi +++ b/arch/arm/dts/imxrt1050.dtsi

[PATCH 3/5] clk: imx: clk-imxrt1050: introduce LCDIF_PIX and rename LCDIF to LCDIF_APB

Lcd peripheral needs 2 different gates to be enable to work, so let's introduce the missing one(LCDIF_PIX) and rename the existing one (LCDIF_APB). Signed-off-by: Giulio Benetti --- drivers/clk/imx/clk-imxrt1050.c | 6 -- include/dt-bindings/clock/imxrt1050-clock.h | 5 +++

[PATCH 4/5] ARM: dts: imxrt1050: move lcdif assigned clock to dtsi

Since we assume pll5 is the default lcdif clock source let's move assigned-clocks(-parents) properties to .dtsi file. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 3 --- arch/arm/dts/imxrt1050.dtsi| 2 ++ 2 files changed, 2 insertions(+), 3 deletions(-) diff --

Re: [PATCH 0/5] Fix i.MXRT1050 hang on lcdif init and improve DT for mxsfb

On 4/13/21 1:03 AM, Giulio Benetti wrote: This patchset fixes u-boot hang on i.MXRT1050 while setting lcdif in mxsfb driver. There are 2 gates to be enabled to initialize mxsfb so let's introduce the missing gate as a clock and rename "per" clock to "pix" clock sinc

[PATCH v2 00/16] Fix i.MXRT1020/50

other minor fixed and improvements. --- V1->V2: * fixed 32 to 64 bit conversion on timer as suggested by Sean Anderson --- Giulio Benetti (16): arm: imxrt: soc: make mpu regions generic timer: imx-gpt: Add timer support for i.MX SoCs family ARM: dts: imxrt1020: add alias to osc ARM:

[PATCH v2 03/16] ARM: dts: imxrt1020: add alias to osc

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/dts/imxrt1020.dtsi b/arch/arm/dts/imxrt1020.dtsi index 97f3cec9f3..0a3a3b451a 100644 --- a/arch/arm/dts/imxrt1020.dtsi +++ b/arch/arm/dts/imxrt1020.dtsi

[PATCH v2 02/16] timer: imx-gpt: Add timer support for i.MX SoCs family

This timer driver uses GPT Timer (General Purpose Timer) available on a lot of i.MX SoCs family. This driver deals with both 24Mhz oscillator as well as peripheral clock. Signed-off-by: Giulio Benetti [Giulio: added the driver's stub and handled peripheral clock prescaler setting] Signed-o

[PATCH v2 01/16] arm: imxrt: soc: make mpu regions generic

This mpu handling works for every i.MXRT SoC that we have, so let's generalize imxrt1050_region_config to imxrt_region_config. Signed-off-by: Giulio Benetti --- arch/arm/mach-imx/imxrt/soc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-imx/imxrt/

[PATCH v2 04/16] ARM: dts: imxrt1020: add gpt1 node

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020.dtsi | 8 1 file changed, 8 insertions(+) diff --git a/arch/arm/dts/imxrt1020.dtsi b/arch/arm/dts/imxrt1020.dtsi index 0a3a3b451a..cab608c644 100644 --- a/arch/arm/dts/imxrt1020.dtsi +++ b/arch/arm/dts/imxrt1020.dtsi @@ -129,5

[PATCH v2 05/16] ARM: dts: imxrt1020-evk: enable gpt1 timer

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk.dts | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt1020-evk.dts index ece13601bd..a471ff3838 100644 --- a/arch/arm/dts/imxrt1020-evk.dts +++ b/arch/arm/dts/imxrt1020-evk.dts

[PATCH v2 06/16] ARM: dts: imxrt1020-evk: set gpt1 as tick-timer for u-boot

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt1020-evk.dts index a471ff3838..b527206fcf 100644 --- a/arch/arm/dts/imxrt1020-evk.dts +++ b/arch/arm/dts/imxrt1020-evk.dts

[PATCH v2 07/16] ARM: dts: imxrt1020-evk-u-boot: make gpt1 present for SPL

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk-u-boot.dtsi | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi index d32c98de9c..34d19e06c5 100644 --- a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi +++ b

[PATCH v2 08/16] ARM: dts: imxrt1020-evk: add device_type = "memory" to memory node

Now device_type = "memory" is mandatory to allow u-boot to read memory node, so let's add it to memory node. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt102

[PATCH v2 09/16] configs: imxrt1020-evk: enable imx gpt timer as tick-timer

Signed-off-by: Giulio Benetti --- configs/imxrt1020-evk_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/imxrt1020-evk_defconfig b/configs/imxrt1020-evk_defconfig index 9bddb69cd4..51ff702bc6 100644 --- a/configs/imxrt1020-evk_defconfig +++ b/configs/imxrt1020-evk_defconfig

[PATCH v2 10/16] ARM: dts: imxrt1050: add alias to osc

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi index a9281001e5..b7cc3fbc2a 100644 --- a/arch/arm/dts/imxrt1050.dtsi +++ b/arch/arm/dts/imxrt1050.dtsi

[PATCH v2 11/16] ARM: dts: imxrt1050: add gpt1 node

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 8 1 file changed, 8 insertions(+) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi index b7cc3fbc2a..6f9da3fe8a 100644 --- a/arch/arm/dts/imxrt1050.dtsi +++ b/arch/arm/dts/imxrt1050.dtsi @@ -154,5

[PATCH v2 12/16] ARM: dts: imxrt1050-evk: enable gpt1 timer

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt1050-evk.dts index b5e781275e..e592330332 100644 --- a/arch/arm/dts/imxrt1050-evk.dts +++ b/arch/arm/dts/imxrt1050-evk.dts

[PATCH v2 13/16] ARM: dts: imxrt1050-evk: set gpt1 as tick-timer for u-boot

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt1050-evk.dts index e592330332..6d21f2b738 100644 --- a/arch/arm/dts/imxrt1050-evk.dts +++ b/arch/arm/dts/imxrt1050-evk.dts

[PATCH v2 14/16] ARM: dts: imxrt1050-evk-u-boot: make gpt1 present for SPL

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk-u-boot.dtsi | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi b/arch/arm/dts/imxrt1050-evk-u-boot.dtsi index fb4f7f6f9d..a4b50f0bb2 100644 --- a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi +++ b

[PATCH v2 15/16] ARM: dts: imxrt1050-evk: add device_type = "memory" to memory node

Now device_type = "memory" is mandatory to allow u-boot to read memory node, so let's add it to memory node. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt105

[PATCH v2 16/16] configs: imxrt1050-evk: enable imx gpt timer as tick-timer

Signed-off-by: Giulio Benetti --- configs/imxrt1050-evk_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/imxrt1050-evk_defconfig b/configs/imxrt1050-evk_defconfig index f639ea7623..e74473511d 100644 --- a/configs/imxrt1050-evk_defconfig +++ b/configs/imxrt1050-evk_defconfig

Re: [PATCH 0/5] Fix i.MXRT1050 hang on lcdif init and improve DT for mxsfb

On 4/13/21 1:05 AM, Giulio Benetti wrote: On 4/13/21 1:03 AM, Giulio Benetti wrote: This patchset fixes u-boot hang on i.MXRT1050 while setting lcdif in mxsfb driver. There are 2 gates to be enabled to initialize mxsfb so let's introduce the missing gate as a clock and rename "per

Re: [PATCH 03/16] ARM: dts: imxrt1020: add alias to osc

Hi Gabio, > Il giorno 3 mag 2021, alle ore 16:01, Fabio Estevam ha > scritto: > > Hi Giulio, > >> On Wed, Apr 7, 2021 at 4:03 PM Giulio Benetti >> wrote: >> >> Signed-off-by: Giulio Benetti >> --- >> arch/arm/dts/imxrt1020.dtsi |

Re: [PATCH 03/16] ARM: dts: imxrt1020: add alias to osc

> Il giorno 3 mag 2021, alle ore 20:21, Fabio Estevam ha > scritto: > > On Mon, May 3, 2021 at 2:52 PM Giulio Benetti > wrote: > >> Ok, is it ok if it even repeats the first line? Because I don’t know what >> write more than that. > > Yes, that woul

[PATCH] net: phy: broadcom: add BCM5221 phy support

Add BCM5221 phy support. Sponsored by: Tekvox Inc. Cc: Jim Reinhart Cc: James Autry Cc: Matthew Maron Signed-off-by: Giulio Benetti --- drivers/net/phy/broadcom.c | 99 ++ 1 file changed, 99 insertions(+) diff --git a/drivers/net/phy/broadcom.c b/drivers

Re: [PATCH] net: phy: broadcom: add BCM5221 phy support

Hello Marek, thanks for reviewing, On 12/08/23 08:19, Marek Vasut wrote: On 8/11/23 23:42, Giulio Benetti wrote: Add BCM5221 phy support. Why not port Linux drivers/net/sungem_phy.c instead ? That already supports the PHY . That was my idea too in the beginning, but sungem_phy.c is a

Re: [PATCH v1 1/2] imx: imxrt1050-evk: Add support for SPI flash booting

freescale/imxrt1050-evk/imximage-nor.cfg new file mode 100644 index 00..fb7b6489a3 --- /dev/null +++ b/board/freescale/imxrt1050-evk/imximage-nor.cfg @@ -0,0 +1,41 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 + * Author(s): Giulio Benetti thanks for giving me credits

Re: [PATCH v1 1/2] imx: imxrt1050-evk: Add support for SPI flash booting

isabled. So we can keep it as is or implement armv7m complete mmu_set_region_dcache_behaviour() Best regards -- Giulio Benetti CEO&CTO@Benetti Engineering sas

Re: [PATCH v1] doc: imx: imxrt1170: Document imxrt1170-evk board

Hi Jesse, On 01/02/24 16:00, Jesse Taube wrote: Add documentation for imxrt1170-evk. Signed-off-by: Jesse Taube looks good to me Reviewed-by: Giulio Benetti Best regards -- Giulio Benetti CEO&CTO@Benetti Engineering sas --- doc/board/nxp/imxrt1170-evk.rst

[RFC] VIDEO_MXS in Kconfig and SUNXI video DM

d having many uboot binaries as many lcds my board supports. What about that? Best regards -- Giulio Benetti Benetti Engineering sas

[PATCH] sunxi: display: introduce "sunxi-video" environment variable

From: Giulio Benetti At the moment you can specify lcd_mode only through hardcoded CONFIG_VIDEO_LCD_MODE but this way, if you have a board with multiple lcds compatible, you have to rebuild u-boot for every single lcd, so let's add sunxi-video environment variable to give the possibili

Re: [PATCH] sunxi: display: introduce "sunxi-video" environment variable

On 1/11/21 10:48 AM, Maxime Ripard wrote: Hi, On Mon, Jan 11, 2021 at 10:13:32AM +0100, Giulio Benetti wrote: From: Giulio Benetti At the moment you can specify lcd_mode only through hardcoded CONFIG_VIDEO_LCD_MODE but this way, if you have a board with multiple lcds compatible, you have to

Re: imxrt1020 EVK u-boot doesn't run.

some OS after uboot? Linux is still there waiting for someone interested on it, as well as uboot support for other peripherals. PS: sorry for too posting but I’m on mobile. Best regards Giulio Benetti —- Benetti Engineering s.a.s. > Il giorno 4 apr 2021, alle ore 15:36, Fabio Estevam

Re: imxrt1020 EVK u-boot doesn't run.

t1020/50-evk. I really appreciate your help, sorry to bother you, but I'm breaking my mind thinking why this doesn't run on my EVK. Many thanks. Best regards and happy easter! :-) -- Giulio Benetti Benetti Engineering sas

[PATCH 1/3] board: freescale: imxrt1020-evk: fix console is not enabled while init dram

s setup console before calling spl_dram_init() by moving it after spl_dram_init(). Signed-off-by: Giulio Benetti --- board/freescale/imxrt1020-evk/imxrt1020-evk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/freescale/imxrt1020-evk/imxrt1020-evk.c b/board/freescal

[PATCH 2/3] board: freescale: imxrt1050-evk: fix console is not enabled while init dram

s setup console before calling spl_dram_init() by moving it after spl_dram_init(). Signed-off-by: Giulio Benetti --- board/freescale/imxrt1050-evk/imxrt1050-evk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/freescale/imxrt1050-evk/imxrt1050-evk.c b/board/freescal

[PATCH 3/3] board: st: stm32f746-disco: fix console is not enabled while init dram

s setup console before calling spl_dram_init() by moving it after spl_dram_init(). Signed-off-by: Giulio Benetti --- board/st/stm32f746-disco/stm32f746-disco.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/st/stm32f746-disco/stm32f746-disco.c b/board/st/stm32f746-

Re: imxrt1020 EVK u-boot doesn't run.

Hi Nicolas, On 4/4/21 7:56 PM, Giulio Benetti wrote: Would you have any idea what is going on? I've just entered debugging and two things came out: 1) in board/freescale/imxrt-1020-evk/imxrt1020-evk.c when calling spl_dram_init() there is some printf() inside that gets called, but

Re: [PATCH v2] clk: fix clk_get_rate() documentation

Hi Lukasz, kindly ping Best regards -- Giulio Benetti Benetti Engineering sas On 2/23/21 1:25 AM, Giulio Benetti wrote: On 2/22/21 8:13 PM, Heinrich Schuchardt wrote: On 2/14/21 4:49 AM, Jesse T wrote: Awesome, thanks! I must have forgotten how twos complement works for a sec... On Sat

Re: imxrt1020 EVK u-boot doesn't run.

Best regards Giulio > >> El dom, 4 abr 2021 a las 15:51, Giulio Benetti >> () escribió: >> Hi Nicolas, >> >> On 4/4/21 7:56 PM, Giulio Benetti wrote: >> >>> Would you have any idea what is going on? >> > >> > I've

[PATCH 00/16] Fix i.MXRT1020/50

other minor fixed and improvements. Giulio Benetti (16): arm: imxrt: soc: make mpu regions generic timer: imx-gpt: Add timer support for i.MX SoCs family ARM: dts: imxrt1020: add alias to osc ARM: dts: imxrt1020: add gpt1 node ARM: dts: imxrt1020-evk: enable gpt1 timer ARM: dts: imxrt1020

[PATCH 02/16] timer: imx-gpt: Add timer support for i.MX SoCs family

This timer driver is using GPT Timer (General Purpose Timer) available on almost all i.MX SoCs family. Since this driver is only meant to provide u-boot's timer and counter, and most of the i.MX* SoCs use a 24Mhz crystal, let's only deal with that specific source. Signed-off-by: Giul

[PATCH 03/16] ARM: dts: imxrt1020: add alias to osc

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/dts/imxrt1020.dtsi b/arch/arm/dts/imxrt1020.dtsi index 97f3cec9f3..0a3a3b451a 100644 --- a/arch/arm/dts/imxrt1020.dtsi +++ b/arch/arm/dts/imxrt1020.dtsi

[PATCH 04/16] ARM: dts: imxrt1020: add gpt1 node

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020.dtsi | 8 1 file changed, 8 insertions(+) diff --git a/arch/arm/dts/imxrt1020.dtsi b/arch/arm/dts/imxrt1020.dtsi index 0a3a3b451a..cab608c644 100644 --- a/arch/arm/dts/imxrt1020.dtsi +++ b/arch/arm/dts/imxrt1020.dtsi @@ -129,5

[PATCH 08/16] ARM: dts: imxrt1020-evk: add device_type = "memory" to memory node

Now device_type = "memory" is mandatory to allow u-boot to read memory node, so let's add it to memory node. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt102

[PATCH 06/16] ARM: dts: imxrt1020-evk: set gpt1 as tick-timer for u-boot

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt1020-evk.dts index a471ff3838..b527206fcf 100644 --- a/arch/arm/dts/imxrt1020-evk.dts +++ b/arch/arm/dts/imxrt1020-evk.dts

[PATCH 07/16] ARM: dts: imxrt1020-evk-u-boot: make gpt1 present for SPL

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk-u-boot.dtsi | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi index d32c98de9c..34d19e06c5 100644 --- a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi +++ b

[PATCH 11/16] ARM: dts: imxrt1050: add gpt1 node

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 8 1 file changed, 8 insertions(+) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi index b7cc3fbc2a..6f9da3fe8a 100644 --- a/arch/arm/dts/imxrt1050.dtsi +++ b/arch/arm/dts/imxrt1050.dtsi @@ -154,5

[PATCH 10/16] ARM: dts: imxrt1050: add alias to osc

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi index a9281001e5..b7cc3fbc2a 100644 --- a/arch/arm/dts/imxrt1050.dtsi +++ b/arch/arm/dts/imxrt1050.dtsi

[PATCH 14/16] ARM: dts: imxrt1050-evk-u-boot: make gpt1 present for SPL

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk-u-boot.dtsi | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi b/arch/arm/dts/imxrt1050-evk-u-boot.dtsi index fb4f7f6f9d..a4b50f0bb2 100644 --- a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi +++ b

[PATCH 01/16] arm: imxrt: soc: make mpu regions generic

This mpu handling works for every i.MXRT SoC that we have, so let's generalize imxrt1050_region_config to imxrt_region_config. Signed-off-by: Giulio Benetti --- arch/arm/mach-imx/imxrt/soc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-imx/imxrt/

[PATCH 16/16] configs: imxrt1050-evk: enable imx gpt timer as tick-timer

Signed-off-by: Giulio Benetti --- configs/imxrt1050-evk_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/imxrt1050-evk_defconfig b/configs/imxrt1050-evk_defconfig index f639ea7623..e74473511d 100644 --- a/configs/imxrt1050-evk_defconfig +++ b/configs/imxrt1050-evk_defconfig

[PATCH 12/16] ARM: dts: imxrt1050-evk: enable gpt1 timer

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt1050-evk.dts index b5e781275e..e592330332 100644 --- a/arch/arm/dts/imxrt1050-evk.dts +++ b/arch/arm/dts/imxrt1050-evk.dts

[PATCH 09/16] configs: imxrt1020-evk: enable imx gpt timer as tick-timer

Signed-off-by: Giulio Benetti --- configs/imxrt1020-evk_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/imxrt1020-evk_defconfig b/configs/imxrt1020-evk_defconfig index 9bddb69cd4..51ff702bc6 100644 --- a/configs/imxrt1020-evk_defconfig +++ b/configs/imxrt1020-evk_defconfig

[PATCH 13/16] ARM: dts: imxrt1050-evk: set gpt1 as tick-timer for u-boot

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt1050-evk.dts index e592330332..6d21f2b738 100644 --- a/arch/arm/dts/imxrt1050-evk.dts +++ b/arch/arm/dts/imxrt1050-evk.dts

[PATCH 15/16] ARM: dts: imxrt1050-evk: add device_type = "memory" to memory node

Now device_type = "memory" is mandatory to allow u-boot to read memory node, so let's add it to memory node. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt105

[PATCH 05/16] ARM: dts: imxrt1020-evk: enable gpt1 timer

Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1020-evk.dts | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt1020-evk.dts index ece13601bd..a471ff3838 100644 --- a/arch/arm/dts/imxrt1020-evk.dts +++ b/arch/arm/dts/imxrt1020-evk.dts

Re: imxrt1020 EVK u-boot doesn't run.

Hi Nicolas, This patchset includes the fix for i.MXRT1020: https://patchwork.ozlabs.org/project/uboot/list/?series=237909 Best regards -- Giulio Benetti Benetti Engineering sas On 4/5/21 5:07 PM, Giulio Benetti wrote: Hi Nicolas, Il giorno 5 apr 2021, alle ore 16:34, Nicolás Muratore ha

Re: [PATCH 02/16] timer: imx-gpt: Add timer support for i.MX SoCs family

On 4/7/21 9:02 PM, Giulio Benetti wrote: This timer driver is using GPT Timer (General Purpose Timer) available on almost all i.MX SoCs family. Since this driver is only meant to provide u-boot's timer and counter, and most of the i.MX* SoCs use a 24Mhz crystal, let's only deal

Re: [PATCH 02/16] timer: imx-gpt: Add timer support for i.MX SoCs family

o this stuff and thanks for every one for walking me through this. You're welcome :-) and thank you for helping me with this driver and reviewing! Reviewing is a very important part of the process of upstreaming patches. Kind regards -- Giulio Benetti Benetti Engineering sas On Wed

[PATCH] ARM: dts: imxrt1050: indent lcdif node correctly

Accidentally submitted a patch with indentation not correct, let's fix it by indenting wrong lines. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 12 ++-- 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxr

Re: [PATCH v8 06/21] sifive: fu540: add ddr driver

struct ddr_info *priv = dev_get_priv(dev); + + *info = priv->info; + + return 0; +} + +static struct ram_ops fu540_ddr_ops = { + .get_info = fu540_ddr_get_info, +}; + +static const struct udevice_id fu540_ddr_ids[] = { + { .compatible = "sifive,fu540-c000-ddr" }, + { } +}; + +U_BOOT_DRIVER(fu540_ddr) = { + .name = "fu540_ddr", + .id = UCLASS_RAM, + .of_match = fu540_ddr_ids, + .ops = &fu540_ddr_ops, + .probe = fu540_ddr_probe, + .priv_auto_alloc_size = sizeof(struct ddr_info), +#if defined(CONFIG_TPL_BUILD) || \ + (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + .platdata_auto_alloc_size = sizeof(struct sifive_dmc_plat), +#endif +}; Best regards -- Giulio Benetti Benetti Engineering sas

Re: [PATCH 03/18] clk: imx: clk-imxrt1050: setup PLL5 for video in non-SPL

Hi Lukasz, Fabio, On 3/9/20 10:11 AM, Lukasz Majewski wrote: On Sun, 8 Mar 2020 22:05:42 +0100 Giulio Benetti wrote: Hi Lukasz, On 3/8/20 9:27 PM, Lukasz Majewski wrote: On Wed, 26 Feb 2020 18:15:46 +0100 Giulio Benetti wrote: mxsfb needs PLL5 as source, so let's setup it and s

Re: [PATCH 00/18] i.MXRT1050 add LCDIF support

Hi All, On 2/26/20 6:15 PM, Giulio Benetti wrote: This patchset add support for LCDIF on i.MXRT1050 evk. This requires PLL5 to be setup, mxsfb needs to use display_timing to retrieve if Lcd has inverted PIXCLOCK from dts. With this patchset applied we temporary loose DCache support until it

[PATCH v2 00/19] i.MXRT1050 add LCDIF support

s: V1->V2: * moved hard-coded LCDIF's parent clock from clk-imxrt1050.c to imxrt1050-evk.dts * reworded some commit log Giulio Benetti (19): clk: imx: pllv3: add enable_bit clk: imx: clk-imxrt1050: fix typo in clock name "video:" clk: imx: clk-imxrt1050: setup PLL5 for vide

[PATCH v2 03/19] clk: imx: clk-imxrt1050: setup PLL5 for video in non-SPL

mxsfb needs PLL5 as source, so let's setup it at its default frequency specified in RM(650Mhz). Signed-off-by: Giulio Benetti Reviewed-by: Lukasz Majewski --- V1->V2: * removed LCDIF set_parent() since it's setup in dts file(suggested by Fabio) --- drivers/clk/imx/clk-im

[PATCH v2 04/19] clk: imx: clk-imxrt1050: add set_parent() callback

Need to add set_parent() callback to allow dts assigned-clock-parents to work so let's add it accordingly. Signed-off-by: Giulio Benetti --- V1->V2: * introduce patch to allow clock's parent setting in dts to work --- drivers/clk/imx/clk-imxrt1050.c | 19 +++ 1 fil

[PATCH v2 02/19] clk: imx: clk-imxrt1050: fix typo in clock name "video:"

"video:" must be "video", ":" is a typo. Signed-off-by: Giulio Benetti Reviewed-by: Lukasz Majewski --- drivers/clk/imx/clk-imxrt1050.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk-imxrt1050.c b/drivers/clk/imx/cl

[PATCH v2 01/19] clk: imx: pllv3: add enable_bit

pllv3 PLLs have powerdown/up bits but enable bits too. Specifically "enable bit" enable the pll output, so when dis/enabling pll by setting/clearing power_bit we must also set/clear enable_bit. Signed-off-by: Giulio Benetti Reviewed-by: Lukasz Majewski --- drivers/clk/imx/clk-p

[PATCH v2 06/19] sunxi: display: use common video_ctfb_mode_to_display_timing()

Since video_ctfb_mode_to_display_timing() has been implemented by moving sunxi_ctfb_mode_to_display_timing() to video_modes.c and it's meant to be used by other video subsystem, let's use it instead of local sunxi_ctfb_mode_to_display_timing(). Signed-off-by: Giulio Benetti --- dri

[PATCH v2 11/19] video: mxsfb: enable setting VSYNC negative polarity

VSYNC signal can now be flipped by writing its bitmask on vdctrl0 register. Signed-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 9912cf3d82..4d33e24e1a 100644 --- a/drivers/video/mxsfb.c

[PATCH v2 05/19] videomodes: add helper function to convert from ctfb to display_timing

This function converts from "struct ctf_res_modes" to "struct display_timing". Signed-off-by: Giulio Benetti --- drivers/video/videomodes.c | 29 + drivers/video/videomodes.h | 3 +++ 2 files changed, 32 insertions(+) diff --git a/drivers/

[PATCH v2 08/19] video: mxsfb: add support for i.MXRT

Add support for i.MXRT by adding CONFIG_IMXRT in register structure and adding .compatible = "fsl,imxrt-lcdif". Signed-off-by: Giulio Benetti --- arch/arm/include/asm/arch-imxrt/imx-regs.h | 6 ++ arch/arm/include/asm/mach-imx/regs-lcdif.h | 6 +++--- drivers/vid

[PATCH v2 10/19] video: mxsfb: enable setting HSYNC negative polarity

HSYNC signal can now be flipped according to display_flags bitmaks by writing its bitmask on vdctrl0 register. Signed-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 14 ++ 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/video/mxsfb.c b/drivers/video

[PATCH v2 12/19] video: mxsfb: enable setting PIXDATA on negative edge

DOTCLK signal can now be flipped by writing its bitmask on vdctrl0 register. Signed-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 4d33e24e1a..648e1c22fe 100644 --- a/drivers/video

[PATCH v2 09/19] video: mxsfb: refactor for using display_timings

ned-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 54 ++- 1 file changed, 23 insertions(+), 31 deletions(-) diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 6826ba3d1b..cdd6dfaced 100644 --- a/drivers/video/mxsfb.c +++ b/drivers/vid

[PATCH v2 07/19] video: mxsfb: add support for DM CLK

Allow using DM CLK instead of mxs_set_lcdclk() so we can avoid to implement a special function to set lcd clock on i.MXRT. Signed-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 30 +- 1 file changed, 25 insertions(+), 5 deletions(-) diff --git a/drivers/video

[PATCH v2 14/19] imxrt1050_evk: add 16bpp video support if video layer enabled

i.MXRT1050 provides mxsfb compatible lcd controller, so let's enable video mxsfb driver with 16bpp depth if CONFIG_DM_VIDEO is selected since board has 16bpp only connection. Signed-off-by: Giulio Benetti --- include/configs/imxrt1050-evk.h | 15 +++ 1 file changed, 15 inser

[PATCH v2 17/19] arch: arm: dts: imxrt1050-evk: add lcdif node

Add lcdif node and its pinctrl. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050-evk.dts | 60 ++ 1 file changed, 60 insertions(+) diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt1050-evk.dts index 56b75986e2..b5e781275e 100644 --- a/arch

[PATCH v2 15/19] ARM: dts: i.mxrt1050: add lcdif node

Add lcdif node to SoC. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi index b1d98e6feb..0123f4788c 100644 --- a/arch/arm/dts/imxrt1050.dtsi +++ b/arch/arm/dts

[PATCH v2 16/19] ARM: dts: imxrt1050: allow this dtsi file to be compiled in Linux

Linux doesn't provide skeleton.dtsi file so let's remove its include and provide #address-cells/size-cells = <1> that were defined in skeleton.dtsi before. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) d

[PATCH v2 13/19] video: mxsfb: enable setting ENABLE negative polarity

ENABLE signal can now be flipped by writing its bitmask on vdctrl0 register. Signed-off-by: Giulio Benetti --- drivers/video/mxsfb.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 648e1c22fe..8a5a61c9fb 100644 --- a/drivers/video

[PATCH v2 15/19] ARM: dts: i.mxrt1050: add lcdif node

Add lcdif node to SoC. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi index b1d98e6feb..0123f4788c 100644 --- a/arch/arm/dts/imxrt1050.dtsi +++ b/arch/arm/dts

[PATCH v2 19/19] configs: imxrt1050-evk: temporary disable DCACHE

mxsfb needs a dcache function not implemented in cortex-M7, so for the moment let's keep dcache not enabled. Signed-off-by: Giulio Benetti --- configs/imxrt1050-evk_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/configs/imxrt1050-evk_defconfig b/configs/imxrt1050-evk_defc

[PATCH v2 18/19] configs: imxrt1050-evk: enable video support/console

Enable DM_VIDEO subsystem and its BACKLIGHT_GPIO. Then enable SYS_WHITE_ON_BLACK to have classic black background on display. Need also to enable CONFIG_SYS_CONSOLE_ENV_OVERWRITE to retrieve stdin/stdout/stderr from CONFIG_EXTRA_ENV_SETTINGS. Signed-off-by: Giulio Benetti --- configs/imxrt1050

Re: [PATCH v2 00/19] i.MXRT1050 add LCDIF support

-dir=../BUILD/ Best regards -- Giulio Benetti Benetti Engineering sas On 3/22/20 11:44 PM, Giulio Benetti wrote: This patchset add support for LCDIF on i.MXRT1050 evk. This requires PLL5 to be setup, mxsfb needs to use display_timing to retrieve if Lcd has inverted PIXCLOCK from dts. With

Re: [PATCH v2 15/19] ARM: dts: i.mxrt1050: add lcdif node

Sorry I've sent this patch twice. -- Giulio Benetti Benetti Engineering sas On 3/22/20 11:44 PM, Giulio Benetti wrote: Add lcdif node to SoC. Signed-off-by: Giulio Benetti --- arch/arm/dts/imxrt1050.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/ar

Re: [PATCH v2 05/19] videomodes: add helper function to convert from ctfb to display_timing

On 3/23/20 4:36 PM, Simon Glass wrote: Hi Giulio, On Sun, 22 Mar 2020 at 16:44, Giulio Benetti wrote: This function converts from "struct ctf_res_modes" to "struct display_timing". Signed-off-by: Giulio Benetti --- drivers/video/videomodes.c | 29 +++

Re: [PATCH v2 05/19] videomodes: add helper function to convert from ctfb to display_timing

On 3/23/20 7:42 PM, Simon Glass wrote: Hi Giulio, On Mon, 23 Mar 2020 at 10:00, Giulio Benetti wrote: On 3/23/20 4:36 PM, Simon Glass wrote: Hi Giulio, On Sun, 22 Mar 2020 at 16:44, Giulio Benetti wrote: This function converts from "struct ctf_res_modes" to "struct

[PATCH v3 05/19] videomodes: add helper function to convert from ctfb to display_timing

This function converts from "struct ctf_res_modes" to "struct display_timing". Signed-off-by: Giulio Benetti --- V2->V3: * comment function prototype and make it clear what ctfb is --- drivers/video/videomodes.c | 29 + drivers/video/videomode

[PATCH v3 01/19] clk: imx: pllv3: add enable_bit

pllv3 PLLs have powerdown/up bits but enable bits too. Specifically "enable bit" enable the pll output, so when dis/enabling pll by setting/clearing power_bit we must also set/clear enable_bit. Signed-off-by: Giulio Benetti Reviewed-by: Lukasz Majewski --- drivers/clk/imx/clk-p

[PATCH v3 03/19] clk: imx: clk-imxrt1050: setup PLL5 for video in non-SPL

mxsfb needs PLL5 as source, so let's setup it at its default frequency specified in RM(650Mhz). Signed-off-by: Giulio Benetti Reviewed-by: Lukasz Majewski --- V1->V2: * removed LCDIF set_parent() since it's setup in dts file(suggested by Fabio) --- drivers/clk/imx/clk-im

[PATCH v3 00/19] i.MXRT1050 add LCDIF support

s: V1->V2: * moved hard-coded LCDIF's parent clock from clk-imxrt1050.c to imxrt1050-evk.dts * reworded some commit log V2->V3: * added comment to describe what is a ctfb in videomodes Giulio Benetti (19): clk: imx: pllv3: add enable_bit clk: imx: clk-imxrt1050: fix typo in clock nam

[PATCH v3 02/19] clk: imx: clk-imxrt1050: fix typo in clock name "video:"

"video:" must be "video", ":" is a typo. Signed-off-by: Giulio Benetti Reviewed-by: Lukasz Majewski --- drivers/clk/imx/clk-imxrt1050.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk-imxrt1050.c b/drivers/clk/imx/cl

[PATCH v3 06/19] sunxi: display: use common video_ctfb_mode_to_display_timing()

Since video_ctfb_mode_to_display_timing() has been implemented by moving sunxi_ctfb_mode_to_display_timing() to video_modes.c and it's meant to be used by other video subsystem, let's use it instead of local sunxi_ctfb_mode_to_display_timing(). Signed-off-by: Giulio Benetti --- dri

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