lkml.org 
[lkml]   [2018]   [Nov]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH 14/26] Staging: fbtft: fb_ssd1289: Switch to the gpio descriptor interface
This switches the fb_ssd1289.c to use GPIO descriptors
rather than numerical gpios.

Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
---
drivers/staging/fbtft/fb_ssd1289.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/fbtft/fb_ssd1289.c b/drivers/staging/fbtft/fb_ssd1289.c
index c9b18b3ba4ab..bbf75f795234 100644
--- a/drivers/staging/fbtft/fb_ssd1289.c
+++ b/drivers/staging/fbtft/fb_ssd1289.c
@@ -10,7 +10,7 @@
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>

#include "fbtft.h"

@@ -28,8 +28,8 @@ static int init_display(struct fbtft_par *par)
{
par->fbtftops.reset(par);

- if (par->gpio.cs != -1)
- gpio_set_value(par->gpio.cs, 0); /* Activate chip */
+ if (!par->gpio.cs)
+ gpiod_set_value(par->gpio.cs, 0); /* Activate chip */

write_reg(par, 0x00, 0x0001);
write_reg(par, 0x03, 0xA8A4);
--
2.17.1
\
 
 \ /
  Last update: 2018-11-25 12:36    [W:0.119 / U:3.408 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site