Re: State of affairs with Ilitek 9341 support

2023-12-22 Thread Dillon Min
On Mon, 11 Dec 2023 at 21:19, Andy Shevchenko wrote: > > On Fri, Dec 08, 2023 at 09:18:20PM +0100, Noralf Trønnes wrote: > > On 12/8/23 17:00, Andy Shevchenko wrote: > > > Included authors and latest (non-white-space) contributors to the drivers > > > in question along with relevant mailing list

Re: [PATCH v4 0/3] Add ilitek ili9341 panel driver

2021-08-05 Thread Dillon Min
Hi Andy Thanks for your question. On Thu, 5 Aug 2021 at 18:16, Andy Shevchenko wrote: > > On Sat, Jul 24, 2021 at 6:46 AM wrote: > > > > From: Dillon Min > > > > Since the st,sf-tc240t-9370-t dts binding already exist in > > stm32f429-disco.dts > >

Re: [PATCH v4 2/3] ARM: dts: stm32: fix dtbs_check warning on ili9341 dts binding

2021-08-05 Thread Dillon Min
Hi Linus Thanks. On Thu, 5 Aug 2021 at 17:11, Linus Walleij wrote: > > On Sat, Jul 24, 2021 at 5:44 AM wrote: > > > From: Dillon Min > > > > Since the compatible string defined from ilitek,ili9341.yaml is > > "st,sf-tc240t-9370-t", "ilitek,ili93

Re: [PATCH v4 0/3] Add ilitek ili9341 panel driver

2021-08-05 Thread Dillon Min
Hi All Just a gentle ping, thanks. Best regards. Dillon On Sat, 24 Jul 2021 at 11:44, wrote: > > From: Dillon Min > > Since the st,sf-tc240t-9370-t dts binding already exist in stm32f429-disco.dts > but, the panel driver didn't get accepted from mainline. it's time to sub

Re: [PATCH v2 3/3] drm/panel: Add ilitek ili9341 panel driver

2021-07-22 Thread Dillon Min
Hi Noralf, On Thu, 22 Jul 2021 at 15:03, Noralf Trønnes wrote: > > > > Den 22.07.2021 04.07, skrev Dillon Min: > > Hi Noralf > > > > Thanks for your time to review my patch. > > > > On Thu, 22 Jul 2021 at 01:42, Noralf Trønnes wrote: > >> &g

Re: [PATCH v2 3/3] drm/panel: Add ilitek ili9341 panel driver

2021-07-21 Thread Dillon Min
Hi Noralf Thanks for your time to review my patch. On Thu, 22 Jul 2021 at 01:42, Noralf Trønnes wrote: > > > > Den 21.07.2021 09.41, skrev dillon.min...@gmail.com: > > From: Dillon Min > > > > This driver combine tiny/ili9341.c mipi_dbi_interface driver > >

Re: [PATCH v2 3/3] drm/panel: Add ilitek ili9341 panel driver

2021-07-21 Thread Dillon Min
Hi Sam, Thanks for your time on my code review. On Thu, 22 Jul 2021 at 00:56, Sam Ravnborg wrote: > > Hi Dillon, > > On Wed, Jul 21, 2021 at 03:41:28PM +0800, dillon.min...@gmail.com wrote: > > From: Dillon Min > > > > This driver combine tiny/ili93

Re: [PATCH v2 3/3] drm/panel: Add ilitek ili9341 panel driver

2021-07-21 Thread Dillon Min
Hi Jagan Thanks for your time to review my code. On Wed, 21 Jul 2021 at 23:48, Jagan Teki wrote: > > On Wed, Jul 21, 2021 at 1:11 PM wrote: > > > > From: Dillon Min > > > > This driver combine tiny/ili9341.c mipi_dbi_interface driver > > with mipi_dpi_i

Re: [PATCH v2 3/3] drm/panel: Add ilitek ili9341 panel driver

2021-07-21 Thread Dillon Min
On Wed, 21 Jul 2021 at 22:02, Linus Walleij wrote: > > On Wed, Jul 21, 2021 at 9:41 AM wrote: > > > From: Dillon Min > > > > This driver combine tiny/ili9341.c mipi_dbi_interface driver > > with mipi_dpi_interface driver, can support ili9341 with serial > &

Re: [PATCH v2 2/3] ARM: dts: stm32: fix dtbs_check warning on ili9341 dts binding

2021-07-21 Thread Dillon Min
Hi Alex, I suppose you will going to review this patch, I forgot to add the Fixes tag in v2, just add it. I will submit v3 to add this tag in case necessary. Thanks, Best Regards. Dillon On Wed, 21 Jul 2021 at 15:41, wrote: > > From: Dillon Min > > Since the compatible string

Re: [PATCH 1/2] dt-bindings: display: panel: Add ilitek ili9341 panel bindings

2021-07-21 Thread Dillon Min
Hi Kernel test robot, Thanks for your time to test my patch. I did the dtbs_check on my side, and got the same warnings. But I guess these warnings do not come from this submission, So, I will not be going to fix it at this time, but will at other submissions to fix these, add

Re: [PATCH 1/2] dt-bindings: display: panel: Add ilitek ili9341 panel bindings

2021-07-21 Thread Dillon Min
Hi Linus, Thanks for your detailed reply. On Sun, 18 Jul 2021 at 08:17, Linus Walleij wrote: > Hi Dillon, > > thanks for your patch! > > On Fri, Jul 16, 2021 at 12:20 PM wrote: > > > From: Dillon Min > > > > Add documentation for "ilitek,ili9341&

Re: [PATCH 2/2] drm/panel: Add ilitek ili9341 panel driver

2021-07-21 Thread Dillon Min
Hi Linus, Thanks for your detailed review. On Sun, 18 Jul 2021 at 08:31, Linus Walleij wrote: > Hi Dillon, > > thanks for your patch! > > On Fri, Jul 16, 2021 at 12:20 PM wrote: > > > From: Dillon Min > > > > This driver combine tiny

Re: [PATCH 2/4] i2c: stm32f4: Fix stmpe811 get xyz data timeout issue

2021-06-01 Thread Dillon Min
Hi Patrice, Pierre-Yves, Alain On Tue, Jun 1, 2021 at 7:43 PM Patrice CHOTARD wrote: > > Hi Dillon > > On 5/14/21 1:02 PM, dillon.min...@gmail.com wrote: > > From: Dillon Min > > > > As stm32f429's internal flash is 2Mbytes and compiled kernel > > image big

Re: [PATCH 0/4] Fix the i2c/clk bug of stm32 mcu platform

2021-05-31 Thread Dillon Min
Hi Patrice On Mon, May 31, 2021 at 10:58 PM Patrice CHOTARD wrote: > > Hi Dillon > > On 5/31/21 4:29 PM, Dillon Min wrote: > > Hi Patrice > > > > On Mon, May 31, 2021 at 9:51 PM Patrice CHOTARD > > wrote: > >> > >> > >&

Re: [PATCH 1/4] drm/panel: Add ilitek ili9341 panel driver

2021-05-31 Thread Dillon Min
Hi Patrice On Mon, May 31, 2021 at 9:39 PM Dillon Min wrote: > > On Mon, May 31, 2021 at 9:15 PM Patrice CHOTARD > wrote: > > > > Hi Dillon > > > > When trying to applying this patch using "git am --3 " i got this > > error : > > >

Re: [PATCH 0/4] Fix the i2c/clk bug of stm32 mcu platform

2021-05-31 Thread Dillon Min
Hi Patrice On Mon, May 31, 2021 at 9:51 PM Patrice CHOTARD wrote: > > > > On 5/31/21 3:38 PM, Dillon Min wrote: > > Hi Patrice > > > > Thanks for your time to test my patch. > > > > On Mon, May 31, 2021 at 9:20 PM Patrice CHOTARD > > wrote: >

Re: [PATCH 1/4] drm/panel: Add ilitek ili9341 panel driver

2021-05-31 Thread Dillon Min
or with the other patch 2/3 and 4. > > I find a way to apply it anyway. Sorry for the inconvenience, I will double verify the 'git am' process on this patch later. Thanks. Best Regards Dillon > > Patrice > > > On 5/14/21 1:02 PM, dillon.min...@gmail.com wrote: >

Re: [PATCH 0/4] Fix the i2c/clk bug of stm32 mcu platform

2021-05-31 Thread Dillon Min
Hi Patrice Thanks for your time to test my patch. On Mon, May 31, 2021 at 9:20 PM Patrice CHOTARD wrote: > > Hi Dillon > > > > On 5/14/21 1:02 PM, dillon.min...@gmail.com wrote: > > From: Dillon Min > > > > This seriese fix three i2c/clk bug for stm32 f4/

Re: [PATCH 0/4] Fix the i2c/clk bug of stm32 mcu platform

2021-05-28 Thread Dillon Min
, DRM_PANEL_ILITEK_ILI9341) i2c driver patch intent to fix the touch panel driver get data through i2c bus timeout issue. Best regards. Dillon On Fri, May 14, 2021 at 7:02 PM wrote: > > From: Dillon Min > > This seriese fix three i2c/clk bug for stm32 f4/f7 > - kernel runing in sdram, i2c driver g

Re: [PATCH v6 6/9] clk: stm32: Fix ltdc's clock turn off by clk_disable_unused() after kernel startup

2021-03-10 Thread dillon min
still need more expert to review, so just a gentle ping for this patch On Wed, May 27, 2020 at 4:35 PM Stephen Boyd wrote: > > Quoting dillon.min...@gmail.com (2020-05-27 00:27:30) > > From: dillon min > > > > stm32's clk driver register two ltdc gate clk to clk core by

Re: [PATCH v6 5/9] clk: stm32: Fix stm32f429's ltdc driver hang in set clock rate

2021-03-10 Thread dillon min
still need more expert to review, so just a gentle ping for this patch On Wed, May 27, 2020 at 4:35 PM Stephen Boyd wrote: > > Quoting dillon.min...@gmail.com (2020-05-27 00:27:29) > > From: dillon min > > > > This is due to misuse \u2018PLL_VCO_SAI' and'PLL_SAI' in cl

Re: [PATCH v5 0/8] Enable ili9341 and l3gd20 on stm32f429-disco

2020-07-21 Thread dillon min
Hi, Alexandre, On Tue, Jul 21, 2020 at 7:54 PM Alexandre Torgue wrote: > > > > On 7/21/20 12:39 PM, dillon min wrote: > > Hi Alexandre, > > > > On Tue, Jul 21, 2020 at 5:19 PM Alexandre Torgue > > wrote: > >> > >> Hi Dillon >

Re: [PATCH v5 0/8] Enable ili9341 and l3gd20 on stm32f429-disco

2020-07-21 Thread dillon min
Hi Alexandre, On Tue, Jul 21, 2020 at 5:19 PM Alexandre Torgue wrote: > > Hi Dillon > > On 5/25/20 5:40 AM, dillon.min...@gmail.com wrote: > > From: dillon min > > > > V5's update based on Mark Brown's suggestion, use 'SPI_MASTER_MUST_RX' > > for SPI_SIM

Re: [PATCH v5 6/8] drm/panel: Add ilitek ili9341 panel driver

2020-07-01 Thread dillon min
. if there are any new information about this topic, please feel free to let me know. hope i can make some progress on it. thanks, Dillon, best regards On Tue, May 26, 2020 at 6:38 PM Noralf Trønnes wrote: > > > > Den 26.05.2020 11.08, skrev dillon min: > > Hi Andy, > > > > Th

Re: [PATCH v6 2/9] ARM: dts: stm32: Add pin map for ltdc & spi5 on stm32f429-disco board

2020-06-16 Thread dillon min
On Mon, Jun 15, 2020 at 5:45 PM Alexandre Torgue wrote: > > Hi Dillon > > On 5/27/20 9:27 AM, dillon.min...@gmail.com wrote: > > From: dillon min > > > > This patch adds the pin configuration for ltdc and spi5 controller > > on stm32f429-disco boar

Re: [PATCH v6 8/9] spi: stm32: Add 'SPI_SIMPLEX_RX', 'SPI_3WIRE_RX' support for stm32f4

2020-05-28 Thread dillon min
On Wed, May 27, 2020 at 5:51 PM Mark Brown wrote: > > On Wed, May 27, 2020 at 03:27:32PM +0800, dillon.min...@gmail.com wrote: > > From: dillon min > > > > in l3gd20 driver startup, there is a setup failed error return from > > stm32 spi driver > > Please d

Re: [PATCH v5 5/8] clk: stm32: Fix stm32f429's ltdc driver hang in set clock rate, fix duplicated ltdc clock register to 'clk_core' case ltdc's clock turn off by clk_disable_unused()

2020-05-27 Thread dillon min
Hi Stephen, Thanks for reviewing. On Wed, May 27, 2020 at 9:44 AM Stephen Boyd wrote: > > Quoting dillon.min...@gmail.com (2020-05-24 20:45:45) > > From: dillon min > > > > ltdc set clock rate crashed > >'post_div_data[]''s pll_num is PLL_I2S, PLL_SAI (number

Re: [PATCH v5 6/8] drm/panel: Add ilitek ili9341 panel driver

2020-05-27 Thread dillon min
Hi Andy, Thanks for input. On Tue, May 26, 2020 at 3:46 PM Andy Shevchenko wrote: > > On Mon, May 25, 2020 at 6:46 AM wrote: > > > > From: dillon min > > > > This driver combine tiny/ili9341.c mipi_dbi_interface driver > > with mipi_dpi_i

Re: [PATCH v4 3/8] spi: stm32: Add 'SPI_SIMPLEX_RX', 'SPI_3WIRE_RX' support for stm32f4

2020-05-23 Thread dillon min
On Fri, May 22, 2020 at 10:57 PM dillon min wrote: > > hi Mark, > > Thanks for reviewing. > > On Fri, May 22, 2020 at 7:36 PM Mark Brown wrote: > > > > On Mon, May 18, 2020 at 07:09:20PM +0800, dillon.min...@gmail.com wrote: > > > > > 2, use stm32 s

Re: [PATCH v4 3/8] spi: stm32: Add 'SPI_SIMPLEX_RX', 'SPI_3WIRE_RX' support for stm32f4

2020-05-23 Thread dillon min
hi Mark, Thanks for reviewing. On Fri, May 22, 2020 at 7:36 PM Mark Brown wrote: > > On Mon, May 18, 2020 at 07:09:20PM +0800, dillon.min...@gmail.com wrote: > > > 2, use stm32 spi's "In full-duplex (BIDIMODE=0 and RXONLY=0)", as tx_buf is > > null, we must add dummy data sent out before read

Re: [PATCH v4 3/8] spi: stm32: Add 'SPI_SIMPLEX_RX', 'SPI_3WIRE_RX' support for stm32f4

2020-05-23 Thread dillon min
On Sat, May 23, 2020 at 12:29 AM Mark Brown wrote: > > On Fri, May 22, 2020 at 11:59:25PM +0800, dillon min wrote: > > > but, after spi-core create a dummy tx_buf or rx_buf, then i can't get > > the correct spi_3wire direction. > > actually, this dummy tx_buf is usel

Re: [Linux-stm32] [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board

2020-05-16 Thread dillon min
Hi Benjamin, thanks for reply. On Fri, May 15, 2020 at 4:31 PM Benjamin GAIGNARD wrote: > > > > On 5/14/20 3:07 PM, dillon min wrote: > > Hi Alexandre, > > > > On Thu, May 14, 2020 at 8:53 PM Alexandre Torgue > > wrote: > >> > >> > >&

Re: [Linux-stm32] [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board

2020-05-16 Thread dillon min
Hi Benjamin, got it, thanks a lot. best regards Dillon On Fri, May 15, 2020 at 5:34 PM Benjamin GAIGNARD wrote: > > > > On 5/15/20 11:24 AM, dillon min wrote: > > Hi Benjamin, > > > > thanks for reply. > > > > On Fri, May 15, 2020 at 4:31 PM Benjami

Re: [PATCH v3 4/5] clk: stm32: Fix stm32f429 ltdc driver loading hang in clk set rate. keep ltdc clk running after kernel startup

2020-05-16 Thread dillon min
Hi Stephen, thanks for reviewing. On Fri, May 15, 2020 at 5:02 AM Stephen Boyd wrote: > > Quoting dillon.min...@gmail.com (2020-05-12 00:03:36) > > From: dillon min > > > > as store stm32f4_rcc_register_pll return to the wrong offset of clks, >

Re: [PATCH v3 5/5] drm/panel: Add ilitek ili9341 driver

2020-05-15 Thread dillon min
Hi Linus, Linus Walleij 于2020年5月14日周四 下午10:08写道: > > On Thu, May 14, 2020 at 12:22 PM dillon min wrote: > > > > > + /* Gamma */ > > > > + mipi_dbi_command(dbi, ILI9341_3GAMMA_EN, 0x00); > > > > + mipi_db

Re: [PATCH v3 5/5] drm/panel: Add ilitek ili9341 driver

2020-05-15 Thread dillon min
Hi Linus, Thanks for reviewing. On Thu, May 14, 2020 at 4:14 PM Linus Walleij wrote: > > Hi Dillon, > > thanks for your patch! Overall this looks like a good start. > > On Tue, May 12, 2020 at 9:04 AM wrote: > > > #define ILI9341_SLEEP_OUT0x11 /* Sleep out register */ > > This is

Re: [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board

2020-05-15 Thread dillon min
Hi Alexandre, On Thu, May 14, 2020 at 8:53 PM Alexandre Torgue wrote: > > > > On 5/14/20 10:24 AM, Linus Walleij wrote: > > On Tue, May 12, 2020 at 9:04 AM wrote: > > > >> From: dillon min > >> > >> Enable the ltdc & ili9341 on st

Re: [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board

2020-05-15 Thread dillon min
Hi, Linus, thanks for reviewing. On Thu, May 14, 2020 at 4:24 PM Linus Walleij wrote: > > On Tue, May 12, 2020 at 9:04 AM wrote: > > > From: dillon min > > > > Enable the ltdc & ili9341 on stm32429-disco board. > > > > Signed-off

Re: [PATCH v2 5/5] drm/panel: add panel driver for Ilitek ili9341 panels

2020-05-11 Thread dillon min
Sam Ravnborg 于2020年5月10日周日 上午4:06写道: > > Hi Dillon. > > On Fri, May 08, 2020 at 06:13:43PM +0800, dillon min wrote: > > Hi Sam, > > > > Thanks for your comments, i will rework this panel driver after l3gd20 > > patch submission. > > > > Sam Ravn

Re: [PATCH v2 5/5] drm/panel: add panel driver for Ilitek ili9341 panels

2020-05-09 Thread dillon min
Hi sam, all, i'm not sure you had receive this mail , as gmail's html encoded messages blocked by linux arm kernel mailing list. so, resent it in plain text again. with my name "dillon: " at left sorry for trouble. dillon best regards dillon min 于2020年5月8日周五 下午6:13写道: > Hi Sa

Re: [PATCH v2 5/5] drm/panel: add panel driver for Ilitek ili9341 panels

2020-05-09 Thread dillon min
Hi Sam, Thanks for your comments, i will rework this panel driver after l3gd20 patch submission. Sam Ravnborg 于2020年5月8日周五 下午5:02写道: > Hi Dillon. > > Patch submissions starts to look fine. > > On Fri, May 08, 2020 at 12:13:14PM +0800, dillon.min...@gmail.com wrote: >

Re: [PATCH 1/4] add dts node for drm panel driver ili9341 add dts i2c3 for stmpe touch add dts spi5 for gyro & ili9341

2020-05-06 Thread dillon min
Sam Ravnborg 于2020年5月2日周六 下午2:30写道: > Hi dillon min > > > > okay, thanks alexandre, i will go through these docs. currently i'm on > may > > day holiday, will be back at next wensday. > > after go back to work. i will separate this patch to five part with 9 >

Re: [PATCH 1/4] add dts node for drm panel driver ili9341 add dts i2c3 for stmpe touch add dts spi5 for gyro & ili9341

2020-05-02 Thread dillon min
Hi Alexandre, Alexandre Torgue 于2020年4月30日周四 下午7:45写道: > > > On 4/30/20 12:26 PM, dillon min wrote: > > Hi Alexandre, > > > > Alexandre Torgue > <mailto:alexandre.tor...@st.com>> 于2020年4月30日周四 下午5:57写道: > > > > Hi >

Re: [PATCH 1/4] add dts node for drm panel driver ili9341 add dts i2c3 for stmpe touch add dts spi5 for gyro & ili9341

2020-05-01 Thread dillon min
Hi Alexandre, Alexandre Torgue 于2020年4月30日周四 下午5:57写道: > Hi > > On 4/30/20 11:43 AM, dillon.min...@gmail.com wrote: > > From: dillon min > > > > Signed-off-by: dillon min > > Commit title should be ARM: dts: stm32: bla bla on stm32f429 and please > a commit

Re: [PATCH 1/4] add dts node for drm panel driver ili9341 add dts i2c3 for stmpe touch add dts spi5 for gyro & ili9341

2020-05-01 Thread dillon min
Philippe Schenker 于 2020年4月30日周四 20:08写道: > On Thu, 2020-04-30 at 17:43 +0800, dillon.min...@gmail.com wrote: > > From: dillon min > > > > Signed-off-by: dillon min > > --- > > .../bindings/display/panel/ilitek,ili9341.txt | 42 +++ > >