leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

staging: fbtft: fb_st7735r: Fix checkpatch warning

Browse Source 
Fix checkpatch.pl warning:
Block comments use * on subsequent lines
Block comments use a trailing */ on a separate line

Signed-off-by: Anson Jacob <ansonjacob.aj@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Anson Jacob 2016-08-25 11:26:13 -04:00 committed by Greg Kroah-Hartman
parent ba6ed6431b
commit a4f368dcaf
1 changed files with 26 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
drivers/staging/fbtft/fb_st7735r.c
View File

@ -33,35 +33,43 @@ static int default_init_sequence[] = {
-2, 500, /* delay */
/* FRMCTR1 - frame rate control: normal mode
frame rate = fosc / (1 x 2 + 40) * (LINE + 2C + 2D) */
* frame rate = fosc / (1 x 2 + 40) * (LINE + 2C + 2D)
*/
-1, 0xB1, 0x01, 0x2C, 0x2D,
/* FRMCTR2 - frame rate control: idle mode
frame rate = fosc / (1 x 2 + 40) * (LINE + 2C + 2D) */
* frame rate = fosc / (1 x 2 + 40) * (LINE + 2C + 2D)
*/
-1, 0xB2, 0x01, 0x2C, 0x2D,
/* FRMCTR3 - frame rate control - partial mode
dot inversion mode, line inversion mode */
* dot inversion mode, line inversion mode
*/
-1, 0xB3, 0x01, 0x2C, 0x2D, 0x01, 0x2C, 0x2D,
/* INVCTR - display inversion control
no inversion */
* no inversion
*/
-1, 0xB4, 0x07,
/* PWCTR1 - Power Control
-4.6V, AUTO mode */
* -4.6V, AUTO mode
*/
-1, 0xC0, 0xA2, 0x02, 0x84,
/* PWCTR2 - Power Control
VGH25 = 2.4C VGSEL = -10 VGH = 3 * AVDD */
* VGH25 = 2.4C VGSEL = -10 VGH = 3 * AVDD
*/
-1, 0xC1, 0xC5,
/* PWCTR3 - Power Control
Opamp current small, Boost frequency */
* Opamp current small, Boost frequency
*/
-1, 0xC2, 0x0A, 0x00,
/* PWCTR4 - Power Control
BCLK/2, Opamp current small & Medium low */
* BCLK/2, Opamp current small & Medium low
*/
-1, 0xC3, 0x8A, 0x2A,
/* PWCTR5 - Power Control */
@ -101,11 +109,12 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
static int set_var(struct fbtft_par *par)
{
/* MADCTL - Memory data access control
RGB/BGR:
1. Mode selection pin SRGB
RGB H/W pin for color filter setting: 0=RGB, 1=BGR
2. MADCTL RGB bit
RGB-BGR ORDER color filter panel: 0=RGB, 1=BGR */
* RGB/BGR:
* 1. Mode selection pin SRGB
* RGB H/W pin for color filter setting: 0=RGB, 1=BGR
* 2. MADCTL RGB bit
* RGB-BGR ORDER color filter panel: 0=RGB, 1=BGR
*/
switch (par->info->var.rotate) {
case 0:
write_reg(par, MIPI_DCS_SET_ADDRESS_MODE,
@ -129,10 +138,10 @@ static int set_var(struct fbtft_par *par)
}
/*
Gamma string format:
VRF0P VOS0P PK0P PK1P PK2P PK3P PK4P PK5P PK6P PK7P PK8P PK9P SELV0P SELV1P SELV62P SELV63P
VRF0N VOS0N PK0N PK1N PK2N PK3N PK4N PK5N PK6N PK7N PK8N PK9N SELV0N SELV1N SELV62N SELV63N
*/
* Gamma string format:
* VRF0P VOS0P PK0P PK1P PK2P PK3P PK4P PK5P PK6P PK7P PK8P PK9P SELV0P SELV1P SELV62P SELV63P
* VRF0N VOS0N PK0N PK1N PK2N PK3N PK4N PK5N PK6N PK7N PK8N PK9N SELV0N SELV1N SELV62N SELV63N
*/
#define CURVE(num, idx) curves[num * par->gamma.num_values + idx]
static int set_gamma(struct fbtft_par *par, unsigned long *curves)
{