* [PATCH] staging: fbtft: fb_tinylcd: replace udelay with usleep_range [not found] <20260218175517.87544-1-tomasz.unger.ref@yahoo.pl> @ 2026-02-18 17:55 ` tomasz.unger 2026-02-19 7:30 ` Andy Shevchenko 0 siblings, 1 reply; 2+ messages in thread From: tomasz.unger @ 2026-02-18 17:55 UTC (permalink / raw) To: andy, gregkh Cc: dri-devel, linux-fbdev, linux-staging, linux-kernel, Tomasz Unger From: Tomasz Unger <tomasz.unger@yahoo.pl> Signed-off-by: Tomasz Unger <tomasz.unger@yahoo.pl> --- drivers/staging/fbtft/fb_tinylcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/fbtft/fb_tinylcd.c b/drivers/staging/fbtft/fb_tinylcd.c index 9469248f2c50..89ee7b9d621e 100644 --- a/drivers/staging/fbtft/fb_tinylcd.c +++ b/drivers/staging/fbtft/fb_tinylcd.c @@ -41,7 +41,7 @@ static int init_display(struct fbtft_par *par) 0x00, 0x35, 0x33, 0x00, 0x00, 0x00); write_reg(par, MIPI_DCS_SET_PIXEL_FORMAT, 0x55); write_reg(par, MIPI_DCS_EXIT_SLEEP_MODE); - udelay(250); + usleep_range(250, 275); write_reg(par, MIPI_DCS_SET_DISPLAY_ON); return 0; -- 2.53.0 ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] staging: fbtft: fb_tinylcd: replace udelay with usleep_range 2026-02-18 17:55 ` [PATCH] staging: fbtft: fb_tinylcd: replace udelay with usleep_range tomasz.unger @ 2026-02-19 7:30 ` Andy Shevchenko 0 siblings, 0 replies; 2+ messages in thread From: Andy Shevchenko @ 2026-02-19 7:30 UTC (permalink / raw) To: tomasz.unger Cc: andy, gregkh, dri-devel, linux-fbdev, linux-staging, linux-kernel On Wed, Feb 18, 2026 at 06:55:17PM +0100, tomasz.unger@yahoo.pl wrote: > From: Tomasz Unger <tomasz.unger@yahoo.pl> NAK. -- With Best Regards, Andy Shevchenko ^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-02-18 17:55 ` [PATCH] staging: fbtft: fb_tinylcd: replace udelay with usleep_range tomasz.unger
2026-02-19 7:30 ` Andy Shevchenko
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