video: Drop the l5f31188 driver

This is not used in U-Boot.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index ac5371f2aecc1535ec51d9d8efc5cb37f340bab9..2ef26e880045265c69cbdc941a9153f57b2efbf1 100644 (file)
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -28,7 +28,6 @@ obj-$(CONFIG_ATMEL_LCD) += atmel_lcdfb.o
 obj-$(CONFIG_CFB_CONSOLE) += cfb_console.o
 obj-$(CONFIG_FSL_DIU_FB) += fsl_diu_fb.o videomodes.o
 obj-$(CONFIG_VIDEO_FSL_DCU_FB) += fsl_dcu_fb.o videomodes.o
-obj-$(CONFIG_L5F31188) += l5f31188.o
 obj-$(CONFIG_PXA_LCD) += pxa_lcd.o
 obj-$(CONFIG_SCF0403_LCD) += scf0403_lcd.o
 obj-$(CONFIG_S6E8AX0) += s6e8ax0.o

diff --git a/drivers/video/l5f31188.c b/drivers/video/l5f31188.c
deleted file mode 100644 (file)
index 3312dcf..0000000
--- a/drivers/video/l5f31188.c
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * Copyright (c) 2013 Samsung Electronics Co., Ltd. All rights reserved.
- * Hyungwon Hwang <human.hwang@samsung.com>
- *
- * SPDX-License-Identifier:      GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/mipi_dsim.h>
-
-#define SCAN_FROM_LEFT_TO_RIGHT 0
-#define SCAN_FROM_RIGHT_TO_LEFT 1
-#define SCAN_FROM_TOP_TO_BOTTOM 0
-#define SCAN_FROM_BOTTOM_TO_TOP 1
-
-static void l5f31188_sleep_in(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE, 0x10, 0x00);
-}
-
-static void l5f31188_sleep_out(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE, 0x11, 0x00);
-}
-
-static void l5f31188_set_gamma(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE, 0x26, 0x00);
-}
-
-static void l5f31188_display_off(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE, 0x28, 0x00);
-}
-
-static void l5f31188_display_on(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE, 0x29, 0x00);
-}
-
-static void l5f31188_ctl_memory_access(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops,
-               int h_direction, int v_direction)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE_PARAM, 0x36,
-                       (((h_direction & 0x1) << 1) | (v_direction & 0x1)));
-}
-
-static void l5f31188_set_pixel_format(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE_PARAM, 0x3A, 0x70);
-}
-
-static void l5f31188_write_disbv(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops, unsigned int brightness)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE_PARAM, 0x51, brightness);
-}
-
-static void l5f31188_write_ctrld(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE_PARAM, 0x53, 0x2C);
-}
-
-static void l5f31188_write_cabc(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops,
-                       unsigned int wm_mode)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE_PARAM, 0x55, wm_mode);
-}
-
-static void l5f31188_write_cabcmb(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops, unsigned int min_brightness)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE_PARAM, 0x5E,
-                       min_brightness);
-}
-
-static void l5f31188_set_extension(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       const unsigned char data_to_send[] = {
-               0xB9, 0xFF, 0x83, 0x94
-       };
-
-       ops->cmd_write(dev, MIPI_DSI_DCS_LONG_WRITE,
-                       (unsigned int)data_to_send, ARRAY_SIZE(data_to_send));
-}
-
-static void l5f31188_set_dgc_lut(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       const unsigned char data_to_send[] = {
-               0xC1, 0x01, 0x00, 0x04, 0x0E, 0x18, 0x1E, 0x26,
-               0x2F, 0x36, 0x3E, 0x47, 0x4E, 0x56, 0x5D, 0x65,
-               0x6D, 0x75, 0x7D, 0x84, 0x8C, 0x94, 0x9C, 0xA4,
-               0xAD, 0xB5, 0xBD, 0xC5, 0xCC, 0xD4, 0xDE, 0xE5,
-               0xEE, 0xF7, 0xFF, 0x3F, 0x9A, 0xCE, 0xD4, 0x21,
-               0xA1, 0x26, 0x54, 0x00, 0x00, 0x04, 0x0E, 0x19,
-               0x1F, 0x27, 0x30, 0x37, 0x40, 0x48, 0x50, 0x58,
-               0x60, 0x67, 0x6F, 0x77, 0x7F, 0x87, 0x8F, 0x97,
-               0x9F, 0xA7, 0xB0, 0xB8, 0xC0, 0xC8, 0xCE, 0xD8,
-               0xE0, 0xE7, 0xF0, 0xF7, 0xFF, 0x3C, 0xEB, 0xFD,
-               0x2F, 0x66, 0xA8, 0x2C, 0x46, 0x00, 0x00, 0x04,
-               0x0E, 0x18, 0x1E, 0x26, 0x30, 0x38, 0x41, 0x4A,
-               0x52, 0x5A, 0x62, 0x6B, 0x73, 0x7B, 0x83, 0x8C,
-               0x94, 0x9C, 0xA5, 0xAD, 0xB6, 0xBD, 0xC5, 0xCC,
-               0xD4, 0xDD, 0xE3, 0xEB, 0xF2, 0xF9, 0xFF, 0x3F,
-               0xA4, 0x8A, 0x8F, 0xC7, 0x33, 0xF5, 0xE9, 0x00
-       };
-       ops->cmd_write(dev, MIPI_DSI_DCS_LONG_WRITE,
-                       (unsigned int)data_to_send, ARRAY_SIZE(data_to_send));
-}
-
-static void l5f31188_set_tcon(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       const unsigned char data_to_send[] = {
-               0xC7, 0x00, 0x20
-       };
-       ops->cmd_write(dev, MIPI_DSI_DCS_LONG_WRITE,
-                       (unsigned int)data_to_send, ARRAY_SIZE(data_to_send));
-}
-
-static void l5f31188_set_ptba(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       const unsigned char data_to_send[] = {
-               0xBF, 0x06, 0x10
-       };
-       ops->cmd_write(dev, MIPI_DSI_DCS_LONG_WRITE,
-                       (unsigned int)data_to_send, ARRAY_SIZE(data_to_send));
-}
-
-static void l5f31188_set_eco(struct mipi_dsim_device *dev,
-               struct mipi_dsim_master_ops *ops)
-{
-       ops->cmd_write(dev, MIPI_DSI_DCS_SHORT_WRITE_PARAM, 0xC6, 0x0C);
-}
-
-static int l5f31188_panel_init(struct mipi_dsim_device *dev)
-{
-       struct mipi_dsim_master_ops *ops = dev->master_ops;
-
-       l5f31188_set_extension(dev, ops);
-       l5f31188_set_dgc_lut(dev, ops);
-
-       l5f31188_set_eco(dev, ops);
-       l5f31188_set_tcon(dev, ops);
-       l5f31188_set_ptba(dev, ops);
-       l5f31188_set_gamma(dev, ops);
-       l5f31188_ctl_memory_access(dev, ops,
-                       SCAN_FROM_LEFT_TO_RIGHT, SCAN_FROM_TOP_TO_BOTTOM);
-       l5f31188_set_pixel_format(dev, ops);
-       l5f31188_write_disbv(dev, ops, 0xFF);
-       l5f31188_write_ctrld(dev, ops);
-       l5f31188_write_cabc(dev, ops, 0x0);
-       l5f31188_write_cabcmb(dev, ops, 0x0);
-
-       l5f31188_sleep_out(dev, ops);
-
-       /* 120 msec */
-       udelay(120 * 1000);
-
-       return 0;
-}
-
-static void l5f31188_display_enable(struct mipi_dsim_device *dev)
-{
-       struct mipi_dsim_master_ops *ops = dev->master_ops;
-       l5f31188_display_on(dev, ops);
-}
-
-static struct mipi_dsim_lcd_driver l5f31188_dsim_ddi_driver = {
-       .name = "l5f31188",
-       .id = -1,
-
-       .mipi_panel_init = l5f31188_panel_init,
-       .mipi_display_on = l5f31188_display_enable,
-};
-
-void l5f31188_init(void)
-{
-       exynos_mipi_dsi_register_lcd_driver(&l5f31188_dsim_ddi_driver);
-}