Re: [PATCH] fbtft: add tearing signal detect

2021-01-27 Thread carlis
On Tue, 26 Jan 2021 10:54:41 +0300 Dan Carpenter wrote: > On Sun, Jan 24, 2021 at 11:35:37PM +0800, Carlis wrote: > > +static irqreturn_t spi_panel_te_handler(int irq, void *data) > > +{ > > + complete(_panel_te); > > + return IRQ_HANDLED; > > +} > > + > > +static void

Re: [PATCH] fbtft: add tearing signal detect

2021-01-25 Thread Dan Carpenter
On Sun, Jan 24, 2021 at 11:35:37PM +0800, Carlis wrote: > +static irqreturn_t spi_panel_te_handler(int irq, void *data) > +{ > + complete(_panel_te); > + return IRQ_HANDLED; > +} > + > +static void enable_spi_panel_te_irq(struct fbtft_par *par, bool enable) It quite confused me that

[PATCH] fbtft: add tearing signal detect

2021-01-25 Thread Carlis
From: "carlis.zhang_cp" For st7789v ic,add tearing signal detect to avoid screen tearing Signed-off-by: carlis.zhang_cp --- drivers/staging/fbtft/fb_st7789v.c | 133 - drivers/staging/fbtft/fbtft.h | 1 + 2 files changed, 133 insertions(+), 1