diff options
Diffstat (limited to 'drivers/staging/fbtft/fb_hx8353d.c')
| -rw-r--r-- | drivers/staging/fbtft/fb_hx8353d.c | 52 |
1 files changed, 28 insertions, 24 deletions
diff --git a/drivers/staging/fbtft/fb_hx8353d.c b/drivers/staging/fbtft/fb_hx8353d.c index 8552411695fa..72e4ff8c5553 100644 --- a/drivers/staging/fbtft/fb_hx8353d.c +++ b/drivers/staging/fbtft/fb_hx8353d.c @@ -19,6 +19,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/delay.h> +#include <video/mipi_display.h> #include "fbtft.h" @@ -27,7 +28,6 @@ static int init_display(struct fbtft_par *par) { - par->fbtftops.reset(par); mdelay(150); @@ -47,18 +47,18 @@ static int init_display(struct fbtft_par *par) write_reg(par, 0x3A, 0x05); /* MEM ACCESS */ - write_reg(par, 0x36, 0xC0); + write_reg(par, MIPI_DCS_SET_ADDRESS_MODE, 0xC0); /* SLPOUT - Sleep out & booster on */ - write_reg(par, 0x11); + write_reg(par, MIPI_DCS_EXIT_SLEEP_MODE); mdelay(150); /* DISPON - Display On */ - write_reg(par, 0x29); + write_reg(par, MIPI_DCS_SET_DISPLAY_ON); /* RGBSET */ - write_reg(par, 0x2D, - 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, + write_reg(par, MIPI_DCS_WRITE_LUT, + 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, @@ -87,41 +87,45 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye) #define mv BIT(5) 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 */ + /* + * 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 + */ switch (par->info->var.rotate) { case 0: - write_reg(par, 0x36, mx | my | (par->bgr << 3)); + write_reg(par, MIPI_DCS_SET_ADDRESS_MODE, + mx | my | (par->bgr << 3)); break; case 270: - write_reg(par, 0x36, my | mv | (par->bgr << 3)); + write_reg(par, MIPI_DCS_SET_ADDRESS_MODE, + my | mv | (par->bgr << 3)); break; case 180: - write_reg(par, 0x36, par->bgr << 3); + write_reg(par, MIPI_DCS_SET_ADDRESS_MODE, + par->bgr << 3); break; case 90: - write_reg(par, 0x36, mx | mv | (par->bgr << 3)); + write_reg(par, MIPI_DCS_SET_ADDRESS_MODE, + mx | mv | (par->bgr << 3)); break; } return 0; } -/* - gamma string format: -*/ +/* gamma string format: */ static int set_gamma(struct fbtft_par *par, unsigned long *curves) { write_reg(par, 0xE0, - curves[0], curves[1], curves[2], curves[3], - curves[4], curves[5], curves[6], curves[7], - curves[8], curves[9], curves[10], curves[11], - curves[12], curves[13], curves[14], curves[15], - curves[16], curves[17], curves[18]); + curves[0], curves[1], curves[2], curves[3], + curves[4], curves[5], curves[6], curves[7], + curves[8], curves[9], curves[10], curves[11], + curves[12], curves[13], curves[14], curves[15], + curves[16], curves[17], curves[18]); return 0; } |