raspi/linux
1
0
Fork 1
mirror of https://github.com/raspberrypi/linux.git synced 2026-01-03 08:14:12 +00:00
Code Issues Projects Releases Wiki Activity
Files
b13201da5f81bbe7d901b9822fadd58492f11541
linux/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
Stephen Boyd a3ee9e0b57 drm/panel: boe-tv101wum-nl6: Ensure DSI writes succeed during disable 
The unprepare sequence has started to fail after moving to panel bridge
code in the msm drm driver (commit 007ac0262b ("drm/msm/dsi: switch to
DRM_PANEL_BRIDGE")). You'll see messages like this in the kernel logs:

   panel-boe-tv101wum-nl6 ae94000.dsi.0: failed to set panel off: -22

This is because boe_panel_enter_sleep_mode() needs an operating DSI link
to set the panel into sleep mode. Performing those writes in the
unprepare phase of bridge ops is too late, because the link has already
been torn down by the DSI controller in post_disable, i.e. the PHY has
been disabled, etc. See dsi_mgr_bridge_post_disable() for more details
on the DSI .

Split the unprepare function into a disable part and an unprepare part.
For now, just the DSI writes to enter sleep mode are put in the disable
function. This fixes the panel off routine and keeps the panel happy.

My Wormdingler has an integrated touchscreen that stops responding to
touch if the panel is only half disabled too. This patch fixes it. And
finally, this saves power when the screen is off because without this
fix the regulators for the panel are left enabled when nothing is being
displayed on the screen.

Fixes: 007ac0262b ("drm/msm/dsi: switch to DRM_PANEL_BRIDGE")
Fixes: a869b9db7a ("drm/panel: support for boe tv101wum-nl6 wuxga dsi video mode panel")
Cc: yangcong <yangcong5@huaqin.corp-partner.google.com>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Jitao Shi <jitao.shi@mediatek.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Rob Clark <robdclark@chromium.org>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230106030108.2542081-1-swboyd@chromium.org
(cherry picked from commit c913cd5489)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
2023-02-01 11:41:15 +01:00

1688 lines
43 KiB
C
Raw Blame History

// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2018 MediaTek Inc.
* Author: Jitao Shi <jitao.shi@mediatek.com>
*/
#include <linux/delay.h>
#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/regulator/consumer.h>
#include <drm/drm_connector.h>
#include <drm/drm_crtc.h>
#include <drm/drm_mipi_dsi.h>
#include <drm/drm_panel.h>
#include <video/mipi_display.h>
struct panel_desc {
const struct drm_display_mode *modes;
unsigned int bpc;
/**
* @width_mm: width of the panel's active display area
* @height_mm: height of the panel's active display area
*/
struct {
unsigned int width_mm;
unsigned int height_mm;
} size;
unsigned long mode_flags;
enum mipi_dsi_pixel_format format;
const struct panel_init_cmd *init_cmds;
unsigned int lanes;
bool discharge_on_disable;
};
struct boe_panel {
struct drm_panel base;
struct mipi_dsi_device *dsi;
const struct panel_desc *desc;
enum drm_panel_orientation orientation;
struct regulator *pp3300;
struct regulator *pp1800;
struct regulator *avee;
struct regulator *avdd;
struct gpio_desc *enable_gpio;
bool prepared;
};
enum dsi_cmd_type {
INIT_DCS_CMD,
DELAY_CMD,
};
struct panel_init_cmd {
enum dsi_cmd_type type;
size_t len;
const char *data;
};
#define _INIT_DCS_CMD(...) { \
.type = INIT_DCS_CMD, \
.len = sizeof((char[]){__VA_ARGS__}), \
.data = (char[]){__VA_ARGS__} }
#define _INIT_DELAY_CMD(...) { \
.type = DELAY_CMD,\
.len = sizeof((char[]){__VA_ARGS__}), \
.data = (char[]){__VA_ARGS__} }
static const struct panel_init_cmd boe_tv110c9m_init_cmd[] = {
_INIT_DCS_CMD(0xFF, 0x20),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x05, 0xD9),
_INIT_DCS_CMD(0x07, 0x78),
_INIT_DCS_CMD(0x08, 0x5A),
_INIT_DCS_CMD(0x0D, 0x63),
_INIT_DCS_CMD(0x0E, 0x91),
_INIT_DCS_CMD(0x0F, 0x73),
_INIT_DCS_CMD(0x95, 0xE6),
_INIT_DCS_CMD(0x96, 0xF0),
_INIT_DCS_CMD(0x30, 0x00),
_INIT_DCS_CMD(0x6D, 0x66),
_INIT_DCS_CMD(0x75, 0xA2),
_INIT_DCS_CMD(0x77, 0x3B),
_INIT_DCS_CMD(0xB0, 0x00, 0x08, 0x00, 0x23, 0x00, 0x4D, 0x00, 0x6D, 0x00, 0x89, 0x00, 0xA1, 0x00, 0xB6, 0x00, 0xC9),
_INIT_DCS_CMD(0xB1, 0x00, 0xDA, 0x01, 0x13, 0x01, 0x3C, 0x01, 0x7E, 0x01, 0xAB, 0x01, 0xF7, 0x02, 0x2F, 0x02, 0x31),
_INIT_DCS_CMD(0xB2, 0x02, 0x67, 0x02, 0xA6, 0x02, 0xD1, 0x03, 0x08, 0x03, 0x2E, 0x03, 0x5B, 0x03, 0x6B, 0x03, 0x7B),
_INIT_DCS_CMD(0xB3, 0x03, 0x8E, 0x03, 0xA2, 0x03, 0xB7, 0x03, 0xE7, 0x03, 0xFD, 0x03, 0xFF),
_INIT_DCS_CMD(0xB4, 0x00, 0x08, 0x00, 0x23, 0x00, 0x4D, 0x00, 0x6D, 0x00, 0x89, 0x00, 0xA1, 0x00, 0xB6, 0x00, 0xC9),
_INIT_DCS_CMD(0xB5, 0x00, 0xDA, 0x01, 0x13, 0x01, 0x3C, 0x01, 0x7E, 0x01, 0xAB, 0x01, 0xF7, 0x02, 0x2F, 0x02, 0x31),
_INIT_DCS_CMD(0xB6, 0x02, 0x67, 0x02, 0xA6, 0x02, 0xD1, 0x03, 0x08, 0x03, 0x2E, 0x03, 0x5B, 0x03, 0x6B, 0x03, 0x7B),
_INIT_DCS_CMD(0xB7, 0x03, 0x8E, 0x03, 0xA2, 0x03, 0xB7, 0x03, 0xE7, 0x03, 0xFD, 0x03, 0xFF),
_INIT_DCS_CMD(0xB8, 0x00, 0x08, 0x00, 0x23, 0x00, 0x4D, 0x00, 0x6D, 0x00, 0x89, 0x00, 0xA1, 0x00, 0xB6, 0x00, 0xC9),
_INIT_DCS_CMD(0xB9, 0x00, 0xDA, 0x01, 0x13, 0x01, 0x3C, 0x01, 0x7E, 0x01, 0xAB, 0x01, 0xF7, 0x02, 0x2F, 0x02, 0x31),
_INIT_DCS_CMD(0xBA, 0x02, 0x67, 0x02, 0xA6, 0x02, 0xD1, 0x03, 0x08, 0x03, 0x2E, 0x03, 0x5B, 0x03, 0x6B, 0x03, 0x7B),
_INIT_DCS_CMD(0xBB, 0x03, 0x8E, 0x03, 0xA2, 0x03, 0xB7, 0x03, 0xE7, 0x03, 0xFD, 0x03, 0xFF),
_INIT_DCS_CMD(0xFF, 0x21),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0xB0, 0x00, 0x00, 0x00, 0x1B, 0x00, 0x45, 0x00, 0x65, 0x00, 0x81, 0x00, 0x99, 0x00, 0xAE, 0x00, 0xC1),
_INIT_DCS_CMD(0xB1, 0x00, 0xD2, 0x01, 0x0B, 0x01, 0x34, 0x01, 0x76, 0x01, 0xA3, 0x01, 0xEF, 0x02, 0x27, 0x02, 0x29),
_INIT_DCS_CMD(0xB2, 0x02, 0x5F, 0x02, 0x9E, 0x02, 0xC9, 0x03, 0x00, 0x03, 0x26, 0x03, 0x53, 0x03, 0x63, 0x03, 0x73),
_INIT_DCS_CMD(0xB3, 0x03, 0x86, 0x03, 0x9A, 0x03, 0xAF, 0x03, 0xDF, 0x03, 0xF5, 0x03, 0xE0),
_INIT_DCS_CMD(0xB4, 0x00, 0x00, 0x00, 0x1B, 0x00, 0x45, 0x00, 0x65, 0x00, 0x81, 0x00, 0x99, 0x00, 0xAE, 0x00, 0xC1),
_INIT_DCS_CMD(0xB5, 0x00, 0xD2, 0x01, 0x0B, 0x01, 0x34, 0x01, 0x76, 0x01, 0xA3, 0x01, 0xEF, 0x02, 0x27, 0x02, 0x29),
_INIT_DCS_CMD(0xB6, 0x02, 0x5F, 0x02, 0x9E, 0x02, 0xC9, 0x03, 0x00, 0x03, 0x26, 0x03, 0x53, 0x03, 0x63, 0x03, 0x73),
_INIT_DCS_CMD(0xB7, 0x03, 0x86, 0x03, 0x9A, 0x03, 0xAF, 0x03, 0xDF, 0x03, 0xF5, 0x03, 0xE0),
_INIT_DCS_CMD(0xB8, 0x00, 0x00, 0x00, 0x1B, 0x00, 0x45, 0x00, 0x65, 0x00, 0x81, 0x00, 0x99, 0x00, 0xAE, 0x00, 0xC1),
_INIT_DCS_CMD(0xB9, 0x00, 0xD2, 0x01, 0x0B, 0x01, 0x34, 0x01, 0x76, 0x01, 0xA3, 0x01, 0xEF, 0x02, 0x27, 0x02, 0x29),
_INIT_DCS_CMD(0xBA, 0x02, 0x5F, 0x02, 0x9E, 0x02, 0xC9, 0x03, 0x00, 0x03, 0x26, 0x03, 0x53, 0x03, 0x63, 0x03, 0x73),
_INIT_DCS_CMD(0xBB, 0x03, 0x86, 0x03, 0x9A, 0x03, 0xAF, 0x03, 0xDF, 0x03, 0xF5, 0x03, 0xE0),
_INIT_DCS_CMD(0xFF, 0x24),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x00, 0x00),
_INIT_DCS_CMD(0x01, 0x00),
_INIT_DCS_CMD(0x02, 0x1C),
_INIT_DCS_CMD(0x03, 0x1C),
_INIT_DCS_CMD(0x04, 0x1D),
_INIT_DCS_CMD(0x05, 0x1D),
_INIT_DCS_CMD(0x06, 0x04),
_INIT_DCS_CMD(0x07, 0x04),
_INIT_DCS_CMD(0x08, 0x0F),
_INIT_DCS_CMD(0x09, 0x0F),
_INIT_DCS_CMD(0x0A, 0x0E),
_INIT_DCS_CMD(0x0B, 0x0E),
_INIT_DCS_CMD(0x0C, 0x0D),
_INIT_DCS_CMD(0x0D, 0x0D),
_INIT_DCS_CMD(0x0E, 0x0C),
_INIT_DCS_CMD(0x0F, 0x0C),
_INIT_DCS_CMD(0x10, 0x08),
_INIT_DCS_CMD(0x11, 0x08),
_INIT_DCS_CMD(0x12, 0x00),
_INIT_DCS_CMD(0x13, 0x00),
_INIT_DCS_CMD(0x14, 0x00),
_INIT_DCS_CMD(0x15, 0x00),
_INIT_DCS_CMD(0x16, 0x00),
_INIT_DCS_CMD(0x17, 0x00),
_INIT_DCS_CMD(0x18, 0x1C),
_INIT_DCS_CMD(0x19, 0x1C),
_INIT_DCS_CMD(0x1A, 0x1D),
_INIT_DCS_CMD(0x1B, 0x1D),
_INIT_DCS_CMD(0x1C, 0x04),
_INIT_DCS_CMD(0x1D, 0x04),
_INIT_DCS_CMD(0x1E, 0x0F),
_INIT_DCS_CMD(0x1F, 0x0F),
_INIT_DCS_CMD(0x20, 0x0E),
_INIT_DCS_CMD(0x21, 0x0E),
_INIT_DCS_CMD(0x22, 0x0D),
_INIT_DCS_CMD(0x23, 0x0D),
_INIT_DCS_CMD(0x24, 0x0C),
_INIT_DCS_CMD(0x25, 0x0C),
_INIT_DCS_CMD(0x26, 0x08),
_INIT_DCS_CMD(0x27, 0x08),
_INIT_DCS_CMD(0x28, 0x00),
_INIT_DCS_CMD(0x29, 0x00),
_INIT_DCS_CMD(0x2A, 0x00),
_INIT_DCS_CMD(0x2B, 0x00),
_INIT_DCS_CMD(0x2D, 0x20),
_INIT_DCS_CMD(0x2F, 0x0A),
_INIT_DCS_CMD(0x30, 0x44),
_INIT_DCS_CMD(0x33, 0x0C),
_INIT_DCS_CMD(0x34, 0x32),
_INIT_DCS_CMD(0x37, 0x44),
_INIT_DCS_CMD(0x38, 0x40),
_INIT_DCS_CMD(0x39, 0x00),
_INIT_DCS_CMD(0x3A, 0x5D),
_INIT_DCS_CMD(0x3B, 0x60),
_INIT_DCS_CMD(0x3D, 0x42),
_INIT_DCS_CMD(0x3F, 0x06),
_INIT_DCS_CMD(0x43, 0x06),
_INIT_DCS_CMD(0x47, 0x66),
_INIT_DCS_CMD(0x4A, 0x5D),
_INIT_DCS_CMD(0x4B, 0x60),
_INIT_DCS_CMD(0x4C, 0x91),
_INIT_DCS_CMD(0x4D, 0x21),
_INIT_DCS_CMD(0x4E, 0x43),
_INIT_DCS_CMD(0x51, 0x12),
_INIT_DCS_CMD(0x52, 0x34),
_INIT_DCS_CMD(0x55, 0x82, 0x02),
_INIT_DCS_CMD(0x56, 0x04),
_INIT_DCS_CMD(0x58, 0x21),
_INIT_DCS_CMD(0x59, 0x30),
_INIT_DCS_CMD(0x5A, 0x60),
_INIT_DCS_CMD(0x5B, 0x50),
_INIT_DCS_CMD(0x5E, 0x00, 0x06),
_INIT_DCS_CMD(0x5F, 0x00),
_INIT_DCS_CMD(0x65, 0x82),
_INIT_DCS_CMD(0x7E, 0x20),
_INIT_DCS_CMD(0x7F, 0x3C),
_INIT_DCS_CMD(0x82, 0x04),
_INIT_DCS_CMD(0x97, 0xC0),
_INIT_DCS_CMD(0xB6, 0x05, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x05, 0x00, 0x00),
_INIT_DCS_CMD(0x91, 0x44),
_INIT_DCS_CMD(0x92, 0xA9),
_INIT_DCS_CMD(0x93, 0x1A),
_INIT_DCS_CMD(0x94, 0x96),
_INIT_DCS_CMD(0xD7, 0x55),
_INIT_DCS_CMD(0xDA, 0x0A),
_INIT_DCS_CMD(0xDE, 0x08),
_INIT_DCS_CMD(0xDB, 0x05),
_INIT_DCS_CMD(0xDC, 0xA9),
_INIT_DCS_CMD(0xDD, 0x22),
_INIT_DCS_CMD(0xDF, 0x05),
_INIT_DCS_CMD(0xE0, 0xA9),
_INIT_DCS_CMD(0xE1, 0x05),
_INIT_DCS_CMD(0xE2, 0xA9),
_INIT_DCS_CMD(0xE3, 0x05),
_INIT_DCS_CMD(0xE4, 0xA9),
_INIT_DCS_CMD(0xE5, 0x05),
_INIT_DCS_CMD(0xE6, 0xA9),
_INIT_DCS_CMD(0x5C, 0x00),
_INIT_DCS_CMD(0x5D, 0x00),
_INIT_DCS_CMD(0x8D, 0x00),
_INIT_DCS_CMD(0x8E, 0x00),
_INIT_DCS_CMD(0xB5, 0x90),
_INIT_DCS_CMD(0xFF, 0x25),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x05, 0x00),
_INIT_DCS_CMD(0x19, 0x07),
_INIT_DCS_CMD(0x1F, 0x60),
_INIT_DCS_CMD(0x20, 0x50),
_INIT_DCS_CMD(0x26, 0x60),
_INIT_DCS_CMD(0x27, 0x50),
_INIT_DCS_CMD(0x33, 0x60),
_INIT_DCS_CMD(0x34, 0x50),
_INIT_DCS_CMD(0x3F, 0xE0),
_INIT_DCS_CMD(0x40, 0x00),
_INIT_DCS_CMD(0x44, 0x00),
_INIT_DCS_CMD(0x45, 0x40),
_INIT_DCS_CMD(0x48, 0x60),
_INIT_DCS_CMD(0x49, 0x50),
_INIT_DCS_CMD(0x5B, 0x00),
_INIT_DCS_CMD(0x5C, 0x00),
_INIT_DCS_CMD(0x5D, 0x00),
_INIT_DCS_CMD(0x5E, 0xD0),
_INIT_DCS_CMD(0x61, 0x60),
_INIT_DCS_CMD(0x62, 0x50),
_INIT_DCS_CMD(0xF1, 0x10),
_INIT_DCS_CMD(0xFF, 0x2A),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x64, 0x16),
_INIT_DCS_CMD(0x67, 0x16),
_INIT_DCS_CMD(0x6A, 0x16),
_INIT_DCS_CMD(0x70, 0x30),
_INIT_DCS_CMD(0xA2, 0xF3),
_INIT_DCS_CMD(0xA3, 0xFF),
_INIT_DCS_CMD(0xA4, 0xFF),
_INIT_DCS_CMD(0xA5, 0xFF),
_INIT_DCS_CMD(0xD6, 0x08),
_INIT_DCS_CMD(0xFF, 0x26),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x00, 0xA1),
_INIT_DCS_CMD(0x02, 0x31),
_INIT_DCS_CMD(0x04, 0x28),
_INIT_DCS_CMD(0x06, 0x30),
_INIT_DCS_CMD(0x0C, 0x16),
_INIT_DCS_CMD(0x0D, 0x0D),
_INIT_DCS_CMD(0x0F, 0x00),
_INIT_DCS_CMD(0x11, 0x00),
_INIT_DCS_CMD(0x12, 0x50),
_INIT_DCS_CMD(0x13, 0x56),
_INIT_DCS_CMD(0x14, 0x57),
_INIT_DCS_CMD(0x15, 0x00),
_INIT_DCS_CMD(0x16, 0x10),
_INIT_DCS_CMD(0x17, 0xA0),
_INIT_DCS_CMD(0x18, 0x86),
_INIT_DCS_CMD(0x19, 0x0D),
_INIT_DCS_CMD(0x1A, 0x7F),
_INIT_DCS_CMD(0x1B, 0x0C),
_INIT_DCS_CMD(0x1C, 0xBF),
_INIT_DCS_CMD(0x22, 0x00),
_INIT_DCS_CMD(0x23, 0x00),
_INIT_DCS_CMD(0x2A, 0x0D),
_INIT_DCS_CMD(0x2B, 0x7F),
_INIT_DCS_CMD(0x1D, 0x00),
_INIT_DCS_CMD(0x1E, 0x65),
_INIT_DCS_CMD(0x1F, 0x65),
_INIT_DCS_CMD(0x24, 0x00),
_INIT_DCS_CMD(0x25, 0x65),
_INIT_DCS_CMD(0x2F, 0x05),
_INIT_DCS_CMD(0x30, 0x65),
_INIT_DCS_CMD(0x31, 0x05),
_INIT_DCS_CMD(0x32, 0x7D),
_INIT_DCS_CMD(0x39, 0x00),
_INIT_DCS_CMD(0x3A, 0x65),
_INIT_DCS_CMD(0x20, 0x01),
_INIT_DCS_CMD(0x33, 0x11),
_INIT_DCS_CMD(0x34, 0x78),
_INIT_DCS_CMD(0x35, 0x16),
_INIT_DCS_CMD(0xC8, 0x04),
_INIT_DCS_CMD(0xC9, 0x9E),
_INIT_DCS_CMD(0xCA, 0x4E),
_INIT_DCS_CMD(0xCB, 0x00),
_INIT_DCS_CMD(0xA9, 0x49),
_INIT_DCS_CMD(0xAA, 0x4B),
_INIT_DCS_CMD(0xAB, 0x48),
_INIT_DCS_CMD(0xAC, 0x43),
_INIT_DCS_CMD(0xAD, 0x40),
_INIT_DCS_CMD(0xAE, 0x50),
_INIT_DCS_CMD(0xAF, 0x44),
_INIT_DCS_CMD(0xB0, 0x54),
_INIT_DCS_CMD(0xB1, 0x4E),
_INIT_DCS_CMD(0xB2, 0x4D),
_INIT_DCS_CMD(0xB3, 0x4C),
_INIT_DCS_CMD(0xB4, 0x41),
_INIT_DCS_CMD(0xB5, 0x47),
_INIT_DCS_CMD(0xB6, 0x53),
_INIT_DCS_CMD(0xB7, 0x3E),
_INIT_DCS_CMD(0xB8, 0x51),
_INIT_DCS_CMD(0xB9, 0x3C),
_INIT_DCS_CMD(0xBA, 0x3B),
_INIT_DCS_CMD(0xBB, 0x46),
_INIT_DCS_CMD(0xBC, 0x45),
_INIT_DCS_CMD(0xBD, 0x55),
_INIT_DCS_CMD(0xBE, 0x3D),
_INIT_DCS_CMD(0xBF, 0x3F),
_INIT_DCS_CMD(0xC0, 0x52),
_INIT_DCS_CMD(0xC1, 0x4A),
_INIT_DCS_CMD(0xC2, 0x39),
_INIT_DCS_CMD(0xC3, 0x4F),
_INIT_DCS_CMD(0xC4, 0x3A),
_INIT_DCS_CMD(0xC5, 0x42),
_INIT_DCS_CMD(0xFF, 0x27),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x56, 0x06),
_INIT_DCS_CMD(0x58, 0x80),
_INIT_DCS_CMD(0x59, 0x75),
_INIT_DCS_CMD(0x5A, 0x00),
_INIT_DCS_CMD(0x5B, 0x02),
_INIT_DCS_CMD(0x5C, 0x00),
_INIT_DCS_CMD(0x5D, 0x00),
_INIT_DCS_CMD(0x5E, 0x20),
_INIT_DCS_CMD(0x5F, 0x10),
_INIT_DCS_CMD(0x60, 0x00),
_INIT_DCS_CMD(0x61, 0x2E),
_INIT_DCS_CMD(0x62, 0x00),
_INIT_DCS_CMD(0x63, 0x01),
_INIT_DCS_CMD(0x64, 0x43),
_INIT_DCS_CMD(0x65, 0x2D),
_INIT_DCS_CMD(0x66, 0x00),
_INIT_DCS_CMD(0x67, 0x01),
_INIT_DCS_CMD(0x68, 0x44),
_INIT_DCS_CMD(0x00, 0x00),
_INIT_DCS_CMD(0x78, 0x00),
_INIT_DCS_CMD(0xC3, 0x00),
_INIT_DCS_CMD(0xFF, 0x2A),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x22, 0x2F),
_INIT_DCS_CMD(0x23, 0x08),
_INIT_DCS_CMD(0x24, 0x00),
_INIT_DCS_CMD(0x25, 0x65),
_INIT_DCS_CMD(0x26, 0xF8),
_INIT_DCS_CMD(0x27, 0x00),
_INIT_DCS_CMD(0x28, 0x1A),
_INIT_DCS_CMD(0x29, 0x00),
_INIT_DCS_CMD(0x2A, 0x1A),
_INIT_DCS_CMD(0x2B, 0x00),
_INIT_DCS_CMD(0x2D, 0x1A),
_INIT_DCS_CMD(0xFF, 0x23),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x00, 0x80),
_INIT_DCS_CMD(0x07, 0x00),
_INIT_DCS_CMD(0xFF, 0xE0),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x14, 0x60),
_INIT_DCS_CMD(0x16, 0xC0),
_INIT_DCS_CMD(0xFF, 0xF0),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x3A, 0x08),
_INIT_DCS_CMD(0xFF, 0x10),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0xB9, 0x01),
_INIT_DCS_CMD(0xFF, 0x20),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x18, 0x40),
_INIT_DCS_CMD(0xFF, 0x10),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0xB9, 0x02),
_INIT_DCS_CMD(0x35, 0x00),
_INIT_DCS_CMD(0x51, 0x00, 0xFF),
_INIT_DCS_CMD(0x53, 0x24),
_INIT_DCS_CMD(0x55, 0x00),
_INIT_DCS_CMD(0xBB, 0x13),
_INIT_DCS_CMD(0x3B, 0x03, 0x96, 0x1A, 0x04, 0x04),
_INIT_DELAY_CMD(100),
_INIT_DCS_CMD(0x11),
_INIT_DELAY_CMD(200),
_INIT_DCS_CMD(0x29),
_INIT_DELAY_CMD(100),
{},
};
static const struct panel_init_cmd inx_hj110iz_init_cmd[] = {
_INIT_DCS_CMD(0xFF, 0x20),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x05, 0xD1),
_INIT_DCS_CMD(0x0D, 0x63),
_INIT_DCS_CMD(0x07, 0x8C),
_INIT_DCS_CMD(0x08, 0x4B),
_INIT_DCS_CMD(0x0E, 0x91),
_INIT_DCS_CMD(0x0F, 0x69),
_INIT_DCS_CMD(0x95, 0xF5),
_INIT_DCS_CMD(0x96, 0xF5),
_INIT_DCS_CMD(0x9D, 0x00),
_INIT_DCS_CMD(0x9E, 0x00),
_INIT_DCS_CMD(0x69, 0x98),
_INIT_DCS_CMD(0x75, 0xA2),
_INIT_DCS_CMD(0x77, 0xB3),
_INIT_DCS_CMD(0xFF, 0x24),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x91, 0x44),
_INIT_DCS_CMD(0x92, 0x7A),
_INIT_DCS_CMD(0x93, 0x1A),
_INIT_DCS_CMD(0x94, 0x40),
_INIT_DCS_CMD(0x9A, 0x08),
_INIT_DCS_CMD(0x60, 0x96),
_INIT_DCS_CMD(0x61, 0xD0),
_INIT_DCS_CMD(0x63, 0x70),
_INIT_DCS_CMD(0xC2, 0xCF),
_INIT_DCS_CMD(0x9B, 0x0F),
_INIT_DCS_CMD(0x9A, 0x08),
_INIT_DCS_CMD(0x00, 0x03),
_INIT_DCS_CMD(0x01, 0x03),
_INIT_DCS_CMD(0x02, 0x03),
_INIT_DCS_CMD(0x03, 0x03),
_INIT_DCS_CMD(0x04, 0x03),
_INIT_DCS_CMD(0x05, 0x03),
_INIT_DCS_CMD(0x06, 0x22),
_INIT_DCS_CMD(0x07, 0x06),
_INIT_DCS_CMD(0x08, 0x00),
_INIT_DCS_CMD(0x09, 0x1D),
_INIT_DCS_CMD(0x0A, 0x1C),
_INIT_DCS_CMD(0x0B, 0x13),
_INIT_DCS_CMD(0x0C, 0x12),
_INIT_DCS_CMD(0x0D, 0x11),
_INIT_DCS_CMD(0x0E, 0x10),
_INIT_DCS_CMD(0x0F, 0x0F),
_INIT_DCS_CMD(0x10, 0x0E),
_INIT_DCS_CMD(0x11, 0x0D),
_INIT_DCS_CMD(0x12, 0x0C),
_INIT_DCS_CMD(0x13, 0x04),
_INIT_DCS_CMD(0x14, 0x03),
_INIT_DCS_CMD(0x15, 0x03),
_INIT_DCS_CMD(0x16, 0x03),
_INIT_DCS_CMD(0x17, 0x03),
_INIT_DCS_CMD(0x18, 0x03),
_INIT_DCS_CMD(0x19, 0x03),
_INIT_DCS_CMD(0x1A, 0x03),
_INIT_DCS_CMD(0x1B, 0x03),
_INIT_DCS_CMD(0x1C, 0x22),
_INIT_DCS_CMD(0x1D, 0x06),
_INIT_DCS_CMD(0x1E, 0x00),
_INIT_DCS_CMD(0x1F, 0x1D),
_INIT_DCS_CMD(0x20, 0x1C),
_INIT_DCS_CMD(0x21, 0x13),
_INIT_DCS_CMD(0x22, 0x12),
_INIT_DCS_CMD(0x23, 0x11),
_INIT_DCS_CMD(0x24, 0x10),
_INIT_DCS_CMD(0x25, 0x0F),
_INIT_DCS_CMD(0x26, 0x0E),
_INIT_DCS_CMD(0x27, 0x0D),
_INIT_DCS_CMD(0x28, 0x0C),
_INIT_DCS_CMD(0x29, 0x04),
_INIT_DCS_CMD(0x2A, 0x03),
_INIT_DCS_CMD(0x2B, 0x03),
_INIT_DCS_CMD(0x2F, 0x05),
_INIT_DCS_CMD(0x30, 0x32),
_INIT_DCS_CMD(0x31, 0x43),
_INIT_DCS_CMD(0x33, 0x05),
_INIT_DCS_CMD(0x34, 0x32),
_INIT_DCS_CMD(0x35, 0x43),
_INIT_DCS_CMD(0x37, 0x44),
_INIT_DCS_CMD(0x38, 0x40),
_INIT_DCS_CMD(0x39, 0x00),
_INIT_DCS_CMD(0x3A, 0x18),
_INIT_DCS_CMD(0x3B, 0x00),
_INIT_DCS_CMD(0x3D, 0x93),
_INIT_DCS_CMD(0xAB, 0x44),
_INIT_DCS_CMD(0xAC, 0x40),
_INIT_DCS_CMD(0x4D, 0x21),
_INIT_DCS_CMD(0x4E, 0x43),
_INIT_DCS_CMD(0x4F, 0x65),
_INIT_DCS_CMD(0x50, 0x87),
_INIT_DCS_CMD(0x51, 0x78),
_INIT_DCS_CMD(0x52, 0x56),
_INIT_DCS_CMD(0x53, 0x34),
_INIT_DCS_CMD(0x54, 0x21),
_INIT_DCS_CMD(0x55, 0x83),
_INIT_DCS_CMD(0x56, 0x08),
_INIT_DCS_CMD(0x58, 0x21),
_INIT_DCS_CMD(0x59, 0x40),
_INIT_DCS_CMD(0x5A, 0x00),
_INIT_DCS_CMD(0x5B, 0x2C),
_INIT_DCS_CMD(0x5E, 0x00, 0x10),
_INIT_DCS_CMD(0x5F, 0x00),
_INIT_DCS_CMD(0x7A, 0x00),
_INIT_DCS_CMD(0x7B, 0x00),
_INIT_DCS_CMD(0x7C, 0x00),
_INIT_DCS_CMD(0x7D, 0x00),
_INIT_DCS_CMD(0x7E, 0x20),
_INIT_DCS_CMD(0x7F, 0x3C),
_INIT_DCS_CMD(0x80, 0x00),
_INIT_DCS_CMD(0x81, 0x00),
_INIT_DCS_CMD(0x82, 0x08),
_INIT_DCS_CMD(0x97, 0x02),
_INIT_DCS_CMD(0xC5, 0x10),
_INIT_DCS_CMD(0xDA, 0x05),
_INIT_DCS_CMD(0xDB, 0x01),
_INIT_DCS_CMD(0xDC, 0x7A),
_INIT_DCS_CMD(0xDD, 0x55),
_INIT_DCS_CMD(0xDE, 0x27),
_INIT_DCS_CMD(0xDF, 0x01),
_INIT_DCS_CMD(0xE0, 0x7A),
_INIT_DCS_CMD(0xE1, 0x01),
_INIT_DCS_CMD(0xE2, 0x7A),
_INIT_DCS_CMD(0xE3, 0x01),
_INIT_DCS_CMD(0xE4, 0x7A),
_INIT_DCS_CMD(0xE5, 0x01),
_INIT_DCS_CMD(0xE6, 0x7A),
_INIT_DCS_CMD(0xE7, 0x00),
_INIT_DCS_CMD(0xE8, 0x00),
_INIT_DCS_CMD(0xE9, 0x01),
_INIT_DCS_CMD(0xEA, 0x7A),
_INIT_DCS_CMD(0xEB, 0x01),
_INIT_DCS_CMD(0xEE, 0x7A),
_INIT_DCS_CMD(0xEF, 0x01),
_INIT_DCS_CMD(0xF0, 0x7A),
_INIT_DCS_CMD(0xB6, 0x05, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x05, 0x00, 0x00),
_INIT_DCS_CMD(0xFF, 0x25),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x05, 0x00),
_INIT_DCS_CMD(0x13, 0x02),
_INIT_DCS_CMD(0x14, 0xDF),
_INIT_DCS_CMD(0xF1, 0x10),
_INIT_DCS_CMD(0x1E, 0x00),
_INIT_DCS_CMD(0x1F, 0x00),
_INIT_DCS_CMD(0x20, 0x2C),
_INIT_DCS_CMD(0x25, 0x00),
_INIT_DCS_CMD(0x26, 0x00),
_INIT_DCS_CMD(0x27, 0x2C),
_INIT_DCS_CMD(0x3F, 0x80),
_INIT_DCS_CMD(0x40, 0x00),
_INIT_DCS_CMD(0x43, 0x00),
_INIT_DCS_CMD(0x44, 0x18),
_INIT_DCS_CMD(0x45, 0x00),
_INIT_DCS_CMD(0x48, 0x00),
_INIT_DCS_CMD(0x49, 0x2C),
_INIT_DCS_CMD(0x5B, 0x80),
_INIT_DCS_CMD(0x5C, 0x00),
_INIT_DCS_CMD(0x5D, 0x00),
_INIT_DCS_CMD(0x5E, 0x00),
_INIT_DCS_CMD(0x61, 0x00),
_INIT_DCS_CMD(0x62, 0x2C),
_INIT_DCS_CMD(0x68, 0x10),
_INIT_DCS_CMD(0xFF, 0x26),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x00, 0xA1),
_INIT_DCS_CMD(0x02, 0x31),
_INIT_DCS_CMD(0x0A, 0xF2),
_INIT_DCS_CMD(0x04, 0x28),
_INIT_DCS_CMD(0x06, 0x30),
_INIT_DCS_CMD(0x0C, 0x16),
_INIT_DCS_CMD(0x0D, 0x0D),
_INIT_DCS_CMD(0x0F, 0x00),
_INIT_DCS_CMD(0x11, 0x00),
_INIT_DCS_CMD(0x12, 0x50),
_INIT_DCS_CMD(0x13, 0x56),
_INIT_DCS_CMD(0x14, 0x57),
_INIT_DCS_CMD(0x15, 0x00),
_INIT_DCS_CMD(0x16, 0x10),
_INIT_DCS_CMD(0x17, 0xA0),
_INIT_DCS_CMD(0x18, 0x86),
_INIT_DCS_CMD(0x22, 0x00),
_INIT_DCS_CMD(0x23, 0x00),
_INIT_DCS_CMD(0x19, 0x0D),
_INIT_DCS_CMD(0x1A, 0x7F),
_INIT_DCS_CMD(0x1B, 0x0C),
_INIT_DCS_CMD(0x1C, 0xBF),
_INIT_DCS_CMD(0x2A, 0x0D),
_INIT_DCS_CMD(0x2B, 0x7F),
_INIT_DCS_CMD(0x20, 0x00),
_INIT_DCS_CMD(0x1D, 0x00),
_INIT_DCS_CMD(0x1E, 0x78),
_INIT_DCS_CMD(0x1F, 0x78),
_INIT_DCS_CMD(0x2F, 0x03),
_INIT_DCS_CMD(0x30, 0x78),
_INIT_DCS_CMD(0x33, 0x78),
_INIT_DCS_CMD(0x34, 0x66),
_INIT_DCS_CMD(0x35, 0x11),
_INIT_DCS_CMD(0x39, 0x10),
_INIT_DCS_CMD(0x3A, 0x78),
_INIT_DCS_CMD(0x3B, 0x06),
_INIT_DCS_CMD(0xC8, 0x04),
_INIT_DCS_CMD(0xC9, 0x84),
_INIT_DCS_CMD(0xCA, 0x4E),
_INIT_DCS_CMD(0xCB, 0x00),
_INIT_DCS_CMD(0xA9, 0x50),
_INIT_DCS_CMD(0xAA, 0x4F),
_INIT_DCS_CMD(0xAB, 0x4D),
_INIT_DCS_CMD(0xAC, 0x4A),
_INIT_DCS_CMD(0xAD, 0x48),
_INIT_DCS_CMD(0xAE, 0x46),
_INIT_DCS_CMD(0xFF, 0x27),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0xC0, 0x18),
_INIT_DCS_CMD(0xC1, 0x00),
_INIT_DCS_CMD(0xC2, 0x00),
_INIT_DCS_CMD(0x56, 0x06),
_INIT_DCS_CMD(0x58, 0x80),
_INIT_DCS_CMD(0x59, 0x75),
_INIT_DCS_CMD(0x5A, 0x00),
_INIT_DCS_CMD(0x5B, 0x02),
_INIT_DCS_CMD(0x5C, 0x00),
_INIT_DCS_CMD(0x5D, 0x00),
_INIT_DCS_CMD(0x5E, 0x20),
_INIT_DCS_CMD(0x5F, 0x10),
_INIT_DCS_CMD(0x60, 0x00),
_INIT_DCS_CMD(0x61, 0x2E),
_INIT_DCS_CMD(0x62, 0x00),
_INIT_DCS_CMD(0x63, 0x01),
_INIT_DCS_CMD(0x64, 0x43),
_INIT_DCS_CMD(0x65, 0x2D),
_INIT_DCS_CMD(0x66, 0x00),
_INIT_DCS_CMD(0x67, 0x01),
_INIT_DCS_CMD(0x68, 0x43),
_INIT_DCS_CMD(0x98, 0x01),
_INIT_DCS_CMD(0xB4, 0x03),
_INIT_DCS_CMD(0x9B, 0xBD),
_INIT_DCS_CMD(0xA0, 0x90),
_INIT_DCS_CMD(0xAB, 0x1B),
_INIT_DCS_CMD(0xBC, 0x0C),
_INIT_DCS_CMD(0xBD, 0x28),
_INIT_DCS_CMD(0xFF, 0x2A),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x22, 0x2F),
_INIT_DCS_CMD(0x23, 0x08),
_INIT_DCS_CMD(0x24, 0x00),
_INIT_DCS_CMD(0x25, 0x65),
_INIT_DCS_CMD(0x26, 0xF8),
_INIT_DCS_CMD(0x27, 0x00),
_INIT_DCS_CMD(0x28, 0x1A),
_INIT_DCS_CMD(0x29, 0x00),
_INIT_DCS_CMD(0x2A, 0x1A),
_INIT_DCS_CMD(0x2B, 0x00),
_INIT_DCS_CMD(0x2D, 0x1A),
_INIT_DCS_CMD(0x64, 0x96),
_INIT_DCS_CMD(0x65, 0x00),
_INIT_DCS_CMD(0x66, 0x00),
_INIT_DCS_CMD(0x6A, 0x96),
_INIT_DCS_CMD(0x6B, 0x00),
_INIT_DCS_CMD(0x6C, 0x00),
_INIT_DCS_CMD(0x70, 0x92),
_INIT_DCS_CMD(0x71, 0x00),
_INIT_DCS_CMD(0x72, 0x00),
_INIT_DCS_CMD(0xA2, 0x33),
_INIT_DCS_CMD(0xA3, 0x30),
_INIT_DCS_CMD(0xA4, 0xC0),
_INIT_DCS_CMD(0xE8, 0x00),
_INIT_DCS_CMD(0x97, 0x3C),
_INIT_DCS_CMD(0x98, 0x02),
_INIT_DCS_CMD(0x99, 0x95),
_INIT_DCS_CMD(0x9A, 0x06),
_INIT_DCS_CMD(0x9B, 0x00),
_INIT_DCS_CMD(0x9C, 0x0B),
_INIT_DCS_CMD(0x9D, 0x0A),
_INIT_DCS_CMD(0x9E, 0x90),
_INIT_DCS_CMD(0xFF, 0xF0),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x3A, 0x08),
_INIT_DCS_CMD(0xFF, 0xD0),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x00, 0x33),
_INIT_DCS_CMD(0x08, 0x01),
_INIT_DCS_CMD(0x09, 0xBF),
_INIT_DCS_CMD(0x2F, 0x33),
_INIT_DCS_CMD(0xFF, 0x23),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x00, 0x80),
_INIT_DCS_CMD(0x07, 0x00),
_INIT_DCS_CMD(0xFF, 0x20),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0x30, 0x00),
_INIT_DCS_CMD(0xFF, 0x24),
_INIT_DCS_CMD(0x5C, 0x88),
_INIT_DCS_CMD(0x5D, 0x08),
_INIT_DCS_CMD(0xFF, 0x10),
_INIT_DCS_CMD(0xB9, 0x01),
_INIT_DCS_CMD(0xFF, 0x20),
_INIT_DCS_CMD(0x18, 0x40),
_INIT_DCS_CMD(0xFF, 0x10),
_INIT_DCS_CMD(0xB9, 0x02),
_INIT_DCS_CMD(0xFF, 0x10),
_INIT_DCS_CMD(0xFB, 0x01),
_INIT_DCS_CMD(0xBB, 0x13),
_INIT_DCS_CMD(0x3B, 0x03, 0x96, 0x1A, 0x04, 0x04),
_INIT_DCS_CMD(0x35, 0x00),
_INIT_DCS_CMD(0x51, 0x0F, 0xFF),
_INIT_DCS_CMD(0x53, 0x24),
_INIT_DELAY_CMD(100),
_INIT_DCS_CMD(0x11),
_INIT_DELAY_CMD(200),
_INIT_DCS_CMD(0x29),
_INIT_DELAY_CMD(100),
{},
};
static const struct panel_init_cmd boe_init_cmd[] = {
_INIT_DELAY_CMD(24),
_INIT_DCS_CMD(0xB0, 0x05),
_INIT_DCS_CMD(0xB1, 0xE5),
_INIT_DCS_CMD(0xB3, 0x52),
_INIT_DCS_CMD(0xB0, 0x00),
_INIT_DCS_CMD(0xB3, 0x88),
_INIT_DCS_CMD(0xB0, 0x04),
_INIT_DCS_CMD(0xB8, 0x00),
_INIT_DCS_CMD(0xB0, 0x00),
_INIT_DCS_CMD(0xB6, 0x03),
_INIT_DCS_CMD(0xBA, 0x8B),
_INIT_DCS_CMD(0xBF, 0x1A),
_INIT_DCS_CMD(0xC0, 0x0F),
_INIT_DCS_CMD(0xC2, 0x0C),
_INIT_DCS_CMD(0xC3, 0x02),
_INIT_DCS_CMD(0xC4, 0x0C),
_INIT_DCS_CMD(0xC5, 0x02),
_INIT_DCS_CMD(0xB0, 0x01),
_INIT_DCS_CMD(0xE0, 0x26),
_INIT_DCS_CMD(0xE1, 0x26),
_INIT_DCS_CMD(0xDC, 0x00),
_INIT_DCS_CMD(0xDD, 0x00),
_INIT_DCS_CMD(0xCC, 0x26),
_INIT_DCS_CMD(0xCD, 0x26),
_INIT_DCS_CMD(0xC8, 0x00),
_INIT_DCS_CMD(0xC9, 0x00),
_INIT_DCS_CMD(0xD2, 0x03),
_INIT_DCS_CMD(0xD3, 0x03),
_INIT_DCS_CMD(0xE6, 0x04),
_INIT_DCS_CMD(0xE7, 0x04),
_INIT_DCS_CMD(0xC4, 0x09),
_INIT_DCS_CMD(0xC5, 0x09),
_INIT_DCS_CMD(0xD8, 0x0A),
_INIT_DCS_CMD(0xD9, 0x0A),
_INIT_DCS_CMD(0xC2, 0x0B),
_INIT_DCS_CMD(0xC3, 0x0B),
_INIT_DCS_CMD(0xD6, 0x0C),
_INIT_DCS_CMD(0xD7, 0x0C),
_INIT_DCS_CMD(0xC0, 0x05),
_INIT_DCS_CMD(0xC1, 0x05),
_INIT_DCS_CMD(0xD4, 0x06),
_INIT_DCS_CMD(0xD5, 0x06),
_INIT_DCS_CMD(0xCA, 0x07),
_INIT_DCS_CMD(0xCB, 0x07),
_INIT_DCS_CMD(0xDE, 0x08),
_INIT_DCS_CMD(0xDF, 0x08),
_INIT_DCS_CMD(0xB0, 0x02),
_INIT_DCS_CMD(0xC0, 0x00),
_INIT_DCS_CMD(0xC1, 0x0D),
_INIT_DCS_CMD(0xC2, 0x17),
_INIT_DCS_CMD(0xC3, 0x26),
_INIT_DCS_CMD(0xC4, 0x31),
_INIT_DCS_CMD(0xC5, 0x1C),
_INIT_DCS_CMD(0xC6, 0x2C),
_INIT_DCS_CMD(0xC7, 0x33),
_INIT_DCS_CMD(0xC8, 0x31),
_INIT_DCS_CMD(0xC9, 0x37),
_INIT_DCS_CMD(0xCA, 0x37),
_INIT_DCS_CMD(0xCB, 0x37),
_INIT_DCS_CMD(0xCC, 0x39),
_INIT_DCS_CMD(0xCD, 0x2E),
_INIT_DCS_CMD(0xCE, 0x2F),
_INIT_DCS_CMD(0xCF, 0x2F),
_INIT_DCS_CMD(0xD0, 0x07),
_INIT_DCS_CMD(0xD2, 0x00),
_INIT_DCS_CMD(0xD3, 0x0D),
_INIT_DCS_CMD(0xD4, 0x17),
_INIT_DCS_CMD(0xD5, 0x26),
_INIT_DCS_CMD(0xD6, 0x31),
_INIT_DCS_CMD(0xD7, 0x3F),
_INIT_DCS_CMD(0xD8, 0x3F),
_INIT_DCS_CMD(0xD9, 0x3F),
_INIT_DCS_CMD(0xDA, 0x3F),
_INIT_DCS_CMD(0xDB, 0x37),
_INIT_DCS_CMD(0xDC, 0x37),
_INIT_DCS_CMD(0xDD, 0x37),
_INIT_DCS_CMD(0xDE, 0x39),
_INIT_DCS_CMD(0xDF, 0x2E),
_INIT_DCS_CMD(0xE0, 0x2F),
_INIT_DCS_CMD(0xE1, 0x2F),
_INIT_DCS_CMD(0xE2, 0x07),
_INIT_DCS_CMD(0xB0, 0x03),
_INIT_DCS_CMD(0xC8, 0x0B),
_INIT_DCS_CMD(0xC9, 0x07),
_INIT_DCS_CMD(0xC3, 0x00),
_INIT_DCS_CMD(0xE7, 0x00),
_INIT_DCS_CMD(0xC5, 0x2A),
_INIT_DCS_CMD(0xDE, 0x2A),
_INIT_DCS_CMD(0xCA, 0x43),
_INIT_DCS_CMD(0xC9, 0x07),
_INIT_DCS_CMD(0xE4, 0xC0),
_INIT_DCS_CMD(0xE5, 0x0D),
_INIT_DCS_CMD(0xCB, 0x00),
_INIT_DCS_CMD(0xB0, 0x06),
_INIT_DCS_CMD(0xB8, 0xA5),
_INIT_DCS_CMD(0xC0, 0xA5),
_INIT_DCS_CMD(0xC7, 0x0F),
_INIT_DCS_CMD(0xD5, 0x32),
_INIT_DCS_CMD(0xB8, 0x00),
_INIT_DCS_CMD(0xC0, 0x00),
_INIT_DCS_CMD(0xBC, 0x00),
_INIT_DCS_CMD(0xB0, 0x07),
_INIT_DCS_CMD(0xB1, 0x00),
_INIT_DCS_CMD(0xB2, 0x02),
_INIT_DCS_CMD(0xB3, 0x0F),
_INIT_DCS_CMD(0xB4, 0x25),
_INIT_DCS_CMD(0xB5, 0x39),
_INIT_DCS_CMD(0xB6, 0x4E),
_INIT_DCS_CMD(0xB7, 0x72),
_INIT_DCS_CMD(0xB8, 0x97),
_INIT_DCS_CMD(0xB9, 0xDC),
_INIT_DCS_CMD(0xBA, 0x22),
_INIT_DCS_CMD(0xBB, 0xA4),
_INIT_DCS_CMD(0xBC, 0x2B),
_INIT_DCS_CMD(0xBD, 0x2F),
_INIT_DCS_CMD(0xBE, 0xA9),
_INIT_DCS_CMD(0xBF, 0x25),
_INIT_DCS_CMD(0xC0, 0x61),
_INIT_DCS_CMD(0xC1, 0x97),
_INIT_DCS_CMD(0xC2, 0xB2),
_INIT_DCS_CMD(0xC3, 0xCD),
_INIT_DCS_CMD(0xC4, 0xD9),
_INIT_DCS_CMD(0xC5, 0xE7),
_INIT_DCS_CMD(0xC6, 0xF4),
_INIT_DCS_CMD(0xC7, 0xFA),
_INIT_DCS_CMD(0xC8, 0xFC),
_INIT_DCS_CMD(0xC9, 0x00),
_INIT_DCS_CMD(0xCA, 0x00),
_INIT_DCS_CMD(0xCB, 0x16),
_INIT_DCS_CMD(0xCC, 0xAF),
_INIT_DCS_CMD(0xCD, 0xFF),
_INIT_DCS_CMD(0xCE, 0xFF),
_INIT_DCS_CMD(0xB0, 0x08),
_INIT_DCS_CMD(0xB1, 0x04),
_INIT_DCS_CMD(0xB2, 0x05),
_INIT_DCS_CMD(0xB3, 0x11),
_INIT_DCS_CMD(0xB4, 0x24),
_INIT_DCS_CMD(0xB5, 0x39),
_INIT_DCS_CMD(0xB6, 0x4F),
_INIT_DCS_CMD(0xB7, 0x72),
_INIT_DCS_CMD(0xB8, 0x98),
_INIT_DCS_CMD(0xB9, 0xDC),
_INIT_DCS_CMD(0xBA, 0x23),
_INIT_DCS_CMD(0xBB, 0xA6),
_INIT_DCS_CMD(0xBC, 0x2C),
_INIT_DCS_CMD(0xBD, 0x30),
_INIT_DCS_CMD(0xBE, 0xAA),
_INIT_DCS_CMD(0xBF, 0x26),
_INIT_DCS_CMD(0xC0, 0x62),
_INIT_DCS_CMD(0xC1, 0x9B),
_INIT_DCS_CMD(0xC2, 0xB5),
_INIT_DCS_CMD(0xC3, 0xCF),
_INIT_DCS_CMD(0xC4, 0xDB),
_INIT_DCS_CMD(0xC5, 0xE8),
_INIT_DCS_CMD(0xC6, 0xF5),
_INIT_DCS_CMD(0xC7, 0xFA),
_INIT_DCS_CMD(0xC8, 0xFC),
_INIT_DCS_CMD(0xC9, 0x00),
_INIT_DCS_CMD(0xCA, 0x00),
_INIT_DCS_CMD(0xCB, 0x16),
_INIT_DCS_CMD(0xCC, 0xAF),
_INIT_DCS_CMD(0xCD, 0xFF),
_INIT_DCS_CMD(0xCE, 0xFF),
_INIT_DCS_CMD(0xB0, 0x09),
_INIT_DCS_CMD(0xB1, 0x04),
_INIT_DCS_CMD(0xB2, 0x02),
_INIT_DCS_CMD(0xB3, 0x16),
_INIT_DCS_CMD(0xB4, 0x24),
_INIT_DCS_CMD(0xB5, 0x3B),
_INIT_DCS_CMD(0xB6, 0x4F),
_INIT_DCS_CMD(0xB7, 0x73),
_INIT_DCS_CMD(0xB8, 0x99),
_INIT_DCS_CMD(0xB9, 0xE0),
_INIT_DCS_CMD(0xBA, 0x26),
_INIT_DCS_CMD(0xBB, 0xAD),
_INIT_DCS_CMD(0xBC, 0x36),
_INIT_DCS_CMD(0xBD, 0x3A),
_INIT_DCS_CMD(0xBE, 0xAE),
_INIT_DCS_CMD(0xBF, 0x2A),
_INIT_DCS_CMD(0xC0, 0x66),
_INIT_DCS_CMD(0xC1, 0x9E),
_INIT_DCS_CMD(0xC2, 0xB8),
_INIT_DCS_CMD(0xC3, 0xD1),
_INIT_DCS_CMD(0xC4, 0xDD),
_INIT_DCS_CMD(0xC5, 0xE9),
_INIT_DCS_CMD(0xC6, 0xF6),
_INIT_DCS_CMD(0xC7, 0xFA),
_INIT_DCS_CMD(0xC8, 0xFC),
_INIT_DCS_CMD(0xC9, 0x00),
_INIT_DCS_CMD(0xCA, 0x00),
_INIT_DCS_CMD(0xCB, 0x16),
_INIT_DCS_CMD(0xCC, 0xAF),
_INIT_DCS_CMD(0xCD, 0xFF),
_INIT_DCS_CMD(0xCE, 0xFF),
_INIT_DCS_CMD(0xB0, 0x0A),
_INIT_DCS_CMD(0xB1, 0x00),
_INIT_DCS_CMD(0xB2, 0x02),
_INIT_DCS_CMD(0xB3, 0x0F),
_INIT_DCS_CMD(0xB4, 0x25),
_INIT_DCS_CMD(0xB5, 0x39),
_INIT_DCS_CMD(0xB6, 0x4E),
_INIT_DCS_CMD(0xB7, 0x72),
_INIT_DCS_CMD(0xB8, 0x97),
_INIT_DCS_CMD(0xB9, 0xDC),
_INIT_DCS_CMD(0xBA, 0x22),
_INIT_DCS_CMD(0xBB, 0xA4),
_INIT_DCS_CMD(0xBC, 0x2B),
_INIT_DCS_CMD(0xBD, 0x2F),
_INIT_DCS_CMD(0xBE, 0xA9),
_INIT_DCS_CMD(0xBF, 0x25),
_INIT_DCS_CMD(0xC0, 0x61),
_INIT_DCS_CMD(0xC1, 0x97),
_INIT_DCS_CMD(0xC2, 0xB2),
_INIT_DCS_CMD(0xC3, 0xCD),
_INIT_DCS_CMD(0xC4, 0xD9),
_INIT_DCS_CMD(0xC5, 0xE7),
_INIT_DCS_CMD(0xC6, 0xF4),
_INIT_DCS_CMD(0xC7, 0xFA),
_INIT_DCS_CMD(0xC8, 0xFC),
_INIT_DCS_CMD(0xC9, 0x00),
_INIT_DCS_CMD(0xCA, 0x00),
_INIT_DCS_CMD(0xCB, 0x16),
_INIT_DCS_CMD(0xCC, 0xAF),
_INIT_DCS_CMD(0xCD, 0xFF),
_INIT_DCS_CMD(0xCE, 0xFF),
_INIT_DCS_CMD(0xB0, 0x0B),
_INIT_DCS_CMD(0xB1, 0x04),
_INIT_DCS_CMD(0xB2, 0x05),
_INIT_DCS_CMD(0xB3, 0x11),
_INIT_DCS_CMD(0xB4, 0x24),
_INIT_DCS_CMD(0xB5, 0x39),
_INIT_DCS_CMD(0xB6, 0x4F),
_INIT_DCS_CMD(0xB7, 0x72),
_INIT_DCS_CMD(0xB8, 0x98),
_INIT_DCS_CMD(0xB9, 0xDC),
_INIT_DCS_CMD(0xBA, 0x23),
_INIT_DCS_CMD(0xBB, 0xA6),
_INIT_DCS_CMD(0xBC, 0x2C),
_INIT_DCS_CMD(0xBD, 0x30),
_INIT_DCS_CMD(0xBE, 0xAA),
_INIT_DCS_CMD(0xBF, 0x26),
_INIT_DCS_CMD(0xC0, 0x62),
_INIT_DCS_CMD(0xC1, 0x9B),
_INIT_DCS_CMD(0xC2, 0xB5),
_INIT_DCS_CMD(0xC3, 0xCF),
_INIT_DCS_CMD(0xC4, 0xDB),
_INIT_DCS_CMD(0xC5, 0xE8),
_INIT_DCS_CMD(0xC6, 0xF5),
_INIT_DCS_CMD(0xC7, 0xFA),
_INIT_DCS_CMD(0xC8, 0xFC),
_INIT_DCS_CMD(0xC9, 0x00),
_INIT_DCS_CMD(0xCA, 0x00),
_INIT_DCS_CMD(0xCB, 0x16),
_INIT_DCS_CMD(0xCC, 0xAF),
_INIT_DCS_CMD(0xCD, 0xFF),
_INIT_DCS_CMD(0xCE, 0xFF),
_INIT_DCS_CMD(0xB0, 0x0C),
_INIT_DCS_CMD(0xB1, 0x04),
_INIT_DCS_CMD(0xB2, 0x02),
_INIT_DCS_CMD(0xB3, 0x16),
_INIT_DCS_CMD(0xB4, 0x24),
_INIT_DCS_CMD(0xB5, 0x3B),
_INIT_DCS_CMD(0xB6, 0x4F),
_INIT_DCS_CMD(0xB7, 0x73),
_INIT_DCS_CMD(0xB8, 0x99),
_INIT_DCS_CMD(0xB9, 0xE0),
_INIT_DCS_CMD(0xBA, 0x26),
_INIT_DCS_CMD(0xBB, 0xAD),
_INIT_DCS_CMD(0xBC, 0x36),
_INIT_DCS_CMD(0xBD, 0x3A),
_INIT_DCS_CMD(0xBE, 0xAE),
_INIT_DCS_CMD(0xBF, 0x2A),
_INIT_DCS_CMD(0xC0, 0x66),
_INIT_DCS_CMD(0xC1, 0x9E),
_INIT_DCS_CMD(0xC2, 0xB8),
_INIT_DCS_CMD(0xC3, 0xD1),
_INIT_DCS_CMD(0xC4, 0xDD),
_INIT_DCS_CMD(0xC5, 0xE9),
_INIT_DCS_CMD(0xC6, 0xF6),
_INIT_DCS_CMD(0xC7, 0xFA),
_INIT_DCS_CMD(0xC8, 0xFC),
_INIT_DCS_CMD(0xC9, 0x00),
_INIT_DCS_CMD(0xCA, 0x00),
_INIT_DCS_CMD(0xCB, 0x16),
_INIT_DCS_CMD(0xCC, 0xAF),
_INIT_DCS_CMD(0xCD, 0xFF),
_INIT_DCS_CMD(0xCE, 0xFF),
_INIT_DCS_CMD(0xB0, 0x00),
_INIT_DCS_CMD(0xB3, 0x08),
_INIT_DCS_CMD(0xB0, 0x04),
_INIT_DCS_CMD(0xB8, 0x68),
_INIT_DELAY_CMD(150),
{},
};
static const struct panel_init_cmd auo_kd101n80_45na_init_cmd[] = {
_INIT_DELAY_CMD(24),
_INIT_DCS_CMD(0x11),
_INIT_DELAY_CMD(120),
_INIT_DCS_CMD(0x29),
_INIT_DELAY_CMD(120),
{},
};
static const struct panel_init_cmd auo_b101uan08_3_init_cmd[] = {
_INIT_DELAY_CMD(24),
_INIT_DCS_CMD(0xB0, 0x01),
_INIT_DCS_CMD(0xC0, 0x48),
_INIT_DCS_CMD(0xC1, 0x48),
_INIT_DCS_CMD(0xC2, 0x47),
_INIT_DCS_CMD(0xC3, 0x47),
_INIT_DCS_CMD(0xC4, 0x46),
_INIT_DCS_CMD(0xC5, 0x46),
_INIT_DCS_CMD(0xC6, 0x45),
_INIT_DCS_CMD(0xC7, 0x45),
_INIT_DCS_CMD(0xC8, 0x64),
_INIT_DCS_CMD(0xC9, 0x64),
_INIT_DCS_CMD(0xCA, 0x4F),
_INIT_DCS_CMD(0xCB, 0x4F),
_INIT_DCS_CMD(0xCC, 0x40),
_INIT_DCS_CMD(0xCD, 0x40),
_INIT_DCS_CMD(0xCE, 0x66),
_INIT_DCS_CMD(0xCF, 0x66),
_INIT_DCS_CMD(0xD0, 0x4F),
_INIT_DCS_CMD(0xD1, 0x4F),
_INIT_DCS_CMD(0xD2, 0x41),
_INIT_DCS_CMD(0xD3, 0x41),
_INIT_DCS_CMD(0xD4, 0x48),
_INIT_DCS_CMD(0xD5, 0x48),
_INIT_DCS_CMD(0xD6, 0x47),
_INIT_DCS_CMD(0xD7, 0x47),
_INIT_DCS_CMD(0xD8, 0x46),
_INIT_DCS_CMD(0xD9, 0x46),
_INIT_DCS_CMD(0xDA, 0x45),
_INIT_DCS_CMD(0xDB, 0x45),
_INIT_DCS_CMD(0xDC, 0x64),
_INIT_DCS_CMD(0xDD, 0x64),
_INIT_DCS_CMD(0xDE, 0x4F),
_INIT_DCS_CMD(0xDF, 0x4F),
_INIT_DCS_CMD(0xE0, 0x40),
_INIT_DCS_CMD(0xE1, 0x40),
_INIT_DCS_CMD(0xE2, 0x66),
_INIT_DCS_CMD(0xE3, 0x66),
_INIT_DCS_CMD(0xE4, 0x4F),
_INIT_DCS_CMD(0xE5, 0x4F),
_INIT_DCS_CMD(0xE6, 0x41),
_INIT_DCS_CMD(0xE7, 0x41),
_INIT_DELAY_CMD(150),
{},
};
static inline struct boe_panel *to_boe_panel(struct drm_panel *panel)
{
return container_of(panel, struct boe_panel, base);
}
static int boe_panel_init_dcs_cmd(struct boe_panel *boe)
{
struct mipi_dsi_device *dsi = boe->dsi;
struct drm_panel *panel = &boe->base;
int i, err = 0;
if (boe->desc->init_cmds) {
const struct panel_init_cmd *init_cmds = boe->desc->init_cmds;
for (i = 0; init_cmds[i].len != 0; i++) {
const struct panel_init_cmd *cmd = &init_cmds[i];
switch (cmd->type) {
case DELAY_CMD:
msleep(cmd->data[0]);
err = 0;
break;
case INIT_DCS_CMD:
err = mipi_dsi_dcs_write(dsi, cmd->data[0],
cmd->len <= 1 ? NULL :
&cmd->data[1],
cmd->len - 1);
break;
default:
err = -EINVAL;
}
if (err < 0) {
dev_err(panel->dev,
"failed to write command %u\n", i);
return err;
}
}
}
return 0;
}
static int boe_panel_enter_sleep_mode(struct boe_panel *boe)
{
struct mipi_dsi_device *dsi = boe->dsi;
int ret;
dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
ret = mipi_dsi_dcs_set_display_off(dsi);
if (ret < 0)
return ret;
ret = mipi_dsi_dcs_enter_sleep_mode(dsi);
if (ret < 0)
return ret;
return 0;
}
static int boe_panel_disable(struct drm_panel *panel)
{
struct boe_panel *boe = to_boe_panel(panel);
int ret;
ret = boe_panel_enter_sleep_mode(boe);
if (ret < 0) {
dev_err(panel->dev, "failed to set panel off: %d\n", ret);
return ret;
}
msleep(150);
return 0;
}
static int boe_panel_unprepare(struct drm_panel *panel)
{
struct boe_panel *boe = to_boe_panel(panel);
if (!boe->prepared)
return 0;
if (boe->desc->discharge_on_disable) {
regulator_disable(boe->avee);
regulator_disable(boe->avdd);
usleep_range(5000, 7000);
gpiod_set_value(boe->enable_gpio, 0);
usleep_range(5000, 7000);
regulator_disable(boe->pp1800);
regulator_disable(boe->pp3300);
} else {
gpiod_set_value(boe->enable_gpio, 0);
usleep_range(1000, 2000);
regulator_disable(boe->avee);
regulator_disable(boe->avdd);
usleep_range(5000, 7000);
regulator_disable(boe->pp1800);
regulator_disable(boe->pp3300);
}
boe->prepared = false;
return 0;
}
static int boe_panel_prepare(struct drm_panel *panel)
{
struct boe_panel *boe = to_boe_panel(panel);
int ret;
if (boe->prepared)
return 0;
gpiod_set_value(boe->enable_gpio, 0);
usleep_range(1000, 1500);
ret = regulator_enable(boe->pp3300);
if (ret < 0)
return ret;
ret = regulator_enable(boe->pp1800);
if (ret < 0)
return ret;
usleep_range(3000, 5000);
ret = regulator_enable(boe->avdd);
if (ret < 0)
goto poweroff1v8;
ret = regulator_enable(boe->avee);
if (ret < 0)
goto poweroffavdd;
usleep_range(10000, 11000);
gpiod_set_value(boe->enable_gpio, 1);
usleep_range(1000, 2000);
gpiod_set_value(boe->enable_gpio, 0);
usleep_range(1000, 2000);
gpiod_set_value(boe->enable_gpio, 1);
usleep_range(6000, 10000);
ret = boe_panel_init_dcs_cmd(boe);
if (ret < 0) {
dev_err(panel->dev, "failed to init panel: %d\n", ret);
goto poweroff;
}
boe->prepared = true;
return 0;
poweroff:
regulator_disable(boe->avee);
poweroffavdd:
regulator_disable(boe->avdd);
poweroff1v8:
usleep_range(5000, 7000);
regulator_disable(boe->pp1800);
gpiod_set_value(boe->enable_gpio, 0);
return ret;
}
static int boe_panel_enable(struct drm_panel *panel)
{
msleep(130);
return 0;
}
static const struct drm_display_mode boe_tv110c9m_default_mode = {
.clock = 166594,
.hdisplay = 1200,
.hsync_start = 1200 + 40,
.hsync_end = 1200 + 40 + 8,
.htotal = 1200 + 40 + 8 + 28,
.vdisplay = 2000,
.vsync_start = 2000 + 26,
.vsync_end = 2000 + 26 + 2,
.vtotal = 2000 + 26 + 2 + 148,
.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
};
static const struct panel_desc boe_tv110c9m_desc = {
.modes = &boe_tv110c9m_default_mode,
.bpc = 8,
.size = {
.width_mm = 143,
.height_mm = 238,
},
.lanes = 4,
.format = MIPI_DSI_FMT_RGB888,
.mode_flags = MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_VIDEO
| MIPI_DSI_MODE_VIDEO_HSE
| MIPI_DSI_CLOCK_NON_CONTINUOUS
| MIPI_DSI_MODE_VIDEO_BURST,
.init_cmds = boe_tv110c9m_init_cmd,
};
static const struct drm_display_mode inx_hj110iz_default_mode = {
.clock = 166594,
.hdisplay = 1200,
.hsync_start = 1200 + 40,
.hsync_end = 1200 + 40 + 8,
.htotal = 1200 + 40 + 8 + 28,
.vdisplay = 2000,
.vsync_start = 2000 + 26,
.vsync_end = 2000 + 26 + 1,
.vtotal = 2000 + 26 + 1 + 149,
.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
};
static const struct panel_desc inx_hj110iz_desc = {
.modes = &inx_hj110iz_default_mode,
.bpc = 8,
.size = {
.width_mm = 143,
.height_mm = 238,
},
.lanes = 4,
.format = MIPI_DSI_FMT_RGB888,
.mode_flags = MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_VIDEO
| MIPI_DSI_MODE_VIDEO_HSE
| MIPI_DSI_CLOCK_NON_CONTINUOUS
| MIPI_DSI_MODE_VIDEO_BURST,
.init_cmds = inx_hj110iz_init_cmd,
};
static const struct drm_display_mode boe_tv101wum_nl6_default_mode = {
.clock = 159425,
.hdisplay = 1200,
.hsync_start = 1200 + 100,
.hsync_end = 1200 + 100 + 40,
.htotal = 1200 + 100 + 40 + 24,
.vdisplay = 1920,
.vsync_start = 1920 + 10,
.vsync_end = 1920 + 10 + 14,
.vtotal = 1920 + 10 + 14 + 4,
};
static const struct panel_desc boe_tv101wum_nl6_desc = {
.modes = &boe_tv101wum_nl6_default_mode,
.bpc = 8,
.size = {
.width_mm = 135,
.height_mm = 216,
},
.lanes = 4,
.format = MIPI_DSI_FMT_RGB888,
.mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
MIPI_DSI_MODE_LPM,
.init_cmds = boe_init_cmd,
.discharge_on_disable = false,
};
static const struct drm_display_mode auo_kd101n80_45na_default_mode = {
.clock = 157000,
.hdisplay = 1200,
.hsync_start = 1200 + 60,
.hsync_end = 1200 + 60 + 24,
.htotal = 1200 + 60 + 24 + 56,
.vdisplay = 1920,
.vsync_start = 1920 + 16,
.vsync_end = 1920 + 16 + 4,
.vtotal = 1920 + 16 + 4 + 16,
};
static const struct panel_desc auo_kd101n80_45na_desc = {
.modes = &auo_kd101n80_45na_default_mode,
.bpc = 8,
.size = {
.width_mm = 135,
.height_mm = 216,
},
.lanes = 4,
.format = MIPI_DSI_FMT_RGB888,
.mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
MIPI_DSI_MODE_LPM,
.init_cmds = auo_kd101n80_45na_init_cmd,
.discharge_on_disable = true,
};
static const struct drm_display_mode boe_tv101wum_n53_default_mode = {
.clock = 159916,
.hdisplay = 1200,
.hsync_start = 1200 + 80,
.hsync_end = 1200 + 80 + 24,
.htotal = 1200 + 80 + 24 + 60,
.vdisplay = 1920,
.vsync_start = 1920 + 20,
.vsync_end = 1920 + 20 + 4,
.vtotal = 1920 + 20 + 4 + 10,
.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
};
static const struct panel_desc boe_tv101wum_n53_desc = {
.modes = &boe_tv101wum_n53_default_mode,
.bpc = 8,
.size = {
.width_mm = 135,
.height_mm = 216,
},
.lanes = 4,
.format = MIPI_DSI_FMT_RGB888,
.mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
MIPI_DSI_MODE_LPM,
.init_cmds = boe_init_cmd,
};
static const struct drm_display_mode auo_b101uan08_3_default_mode = {
.clock = 159667,
.hdisplay = 1200,
.hsync_start = 1200 + 60,
.hsync_end = 1200 + 60 + 4,
.htotal = 1200 + 60 + 4 + 80,
.vdisplay = 1920,
.vsync_start = 1920 + 34,
.vsync_end = 1920 + 34 + 2,
.vtotal = 1920 + 34 + 2 + 24,
.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
};
static const struct panel_desc auo_b101uan08_3_desc = {
.modes = &auo_b101uan08_3_default_mode,
.bpc = 8,
.size = {
.width_mm = 135,
.height_mm = 216,
},
.lanes = 4,
.format = MIPI_DSI_FMT_RGB888,
.mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
MIPI_DSI_MODE_LPM,
.init_cmds = auo_b101uan08_3_init_cmd,
};
static const struct drm_display_mode boe_tv105wum_nw0_default_mode = {
.clock = 159916,
.hdisplay = 1200,
.hsync_start = 1200 + 80,
.hsync_end = 1200 + 80 + 24,
.htotal = 1200 + 80 + 24 + 60,
.vdisplay = 1920,
.vsync_start = 1920 + 20,
.vsync_end = 1920 + 20 + 4,
.vtotal = 1920 + 20 + 4 + 10,
.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
};
static const struct panel_desc boe_tv105wum_nw0_desc = {
.modes = &boe_tv105wum_nw0_default_mode,
.bpc = 8,
.size = {
.width_mm = 141,
.height_mm = 226,
},
.lanes = 4,
.format = MIPI_DSI_FMT_RGB888,
.mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
MIPI_DSI_MODE_LPM,
.init_cmds = boe_init_cmd,
};
static int boe_panel_get_modes(struct drm_panel *panel,
struct drm_connector *connector)
{
struct boe_panel *boe = to_boe_panel(panel);
const struct drm_display_mode *m = boe->desc->modes;
struct drm_display_mode *mode;
mode = drm_mode_duplicate(connector->dev, m);
if (!mode) {
dev_err(panel->dev, "failed to add mode %ux%u@%u\n",
m->hdisplay, m->vdisplay, drm_mode_vrefresh(m));
return -ENOMEM;
}
mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
drm_mode_set_name(mode);
drm_mode_probed_add(connector, mode);
connector->display_info.width_mm = boe->desc->size.width_mm;
connector->display_info.height_mm = boe->desc->size.height_mm;
connector->display_info.bpc = boe->desc->bpc;
/*
* TODO: Remove once all drm drivers call
* drm_connector_set_orientation_from_panel()
*/
drm_connector_set_panel_orientation(connector, boe->orientation);
return 1;
}
static enum drm_panel_orientation boe_panel_get_orientation(struct drm_panel *panel)
{
struct boe_panel *boe = to_boe_panel(panel);
return boe->orientation;
}
static const struct drm_panel_funcs boe_panel_funcs = {
.disable = boe_panel_disable,
.unprepare = boe_panel_unprepare,
.prepare = boe_panel_prepare,
.enable = boe_panel_enable,
.get_modes = boe_panel_get_modes,
.get_orientation = boe_panel_get_orientation,
};
static int boe_panel_add(struct boe_panel *boe)
{
struct device *dev = &boe->dsi->dev;
int err;
boe->avdd = devm_regulator_get(dev, "avdd");
if (IS_ERR(boe->avdd))
return PTR_ERR(boe->avdd);
boe->avee = devm_regulator_get(dev, "avee");
if (IS_ERR(boe->avee))
return PTR_ERR(boe->avee);
boe->pp3300 = devm_regulator_get(dev, "pp3300");
if (IS_ERR(boe->pp3300))
return PTR_ERR(boe->pp3300);
boe->pp1800 = devm_regulator_get(dev, "pp1800");
if (IS_ERR(boe->pp1800))
return PTR_ERR(boe->pp1800);
boe->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW);
if (IS_ERR(boe->enable_gpio)) {
dev_err(dev, "cannot get reset-gpios %ld\n",
PTR_ERR(boe->enable_gpio));
return PTR_ERR(boe->enable_gpio);
}
gpiod_set_value(boe->enable_gpio, 0);
drm_panel_init(&boe->base, dev, &boe_panel_funcs,
DRM_MODE_CONNECTOR_DSI);
err = of_drm_get_panel_orientation(dev->of_node, &boe->orientation);
if (err < 0) {
dev_err(dev, "%pOF: failed to get orientation %d\n", dev->of_node, err);
return err;
}
err = drm_panel_of_backlight(&boe->base);
if (err)
return err;
boe->base.funcs = &boe_panel_funcs;
boe->base.dev = &boe->dsi->dev;
drm_panel_add(&boe->base);
return 0;
}
static int boe_panel_probe(struct mipi_dsi_device *dsi)
{
struct boe_panel *boe;
int ret;
const struct panel_desc *desc;
boe = devm_kzalloc(&dsi->dev, sizeof(*boe), GFP_KERNEL);
if (!boe)
return -ENOMEM;
desc = of_device_get_match_data(&dsi->dev);
dsi->lanes = desc->lanes;
dsi->format = desc->format;
dsi->mode_flags = desc->mode_flags;
boe->desc = desc;
boe->dsi = dsi;
ret = boe_panel_add(boe);
if (ret < 0)
return ret;
mipi_dsi_set_drvdata(dsi, boe);
ret = mipi_dsi_attach(dsi);
if (ret)
drm_panel_remove(&boe->base);
return ret;
}
static void boe_panel_shutdown(struct mipi_dsi_device *dsi)
{
struct boe_panel *boe = mipi_dsi_get_drvdata(dsi);
drm_panel_disable(&boe->base);
drm_panel_unprepare(&boe->base);
}
static void boe_panel_remove(struct mipi_dsi_device *dsi)
{
struct boe_panel *boe = mipi_dsi_get_drvdata(dsi);
int ret;
boe_panel_shutdown(dsi);
ret = mipi_dsi_detach(dsi);
if (ret < 0)
dev_err(&dsi->dev, "failed to detach from DSI host: %d\n", ret);
if (boe->base.dev)
drm_panel_remove(&boe->base);
}
static const struct of_device_id boe_of_match[] = {
{ .compatible = "boe,tv101wum-nl6",
.data = &boe_tv101wum_nl6_desc
},
{ .compatible = "auo,kd101n80-45na",
.data = &auo_kd101n80_45na_desc
},
{ .compatible = "boe,tv101wum-n53",
.data = &boe_tv101wum_n53_desc
},
{ .compatible = "auo,b101uan08.3",
.data = &auo_b101uan08_3_desc
},
{ .compatible = "boe,tv105wum-nw0",
.data = &boe_tv105wum_nw0_desc
},
{ .compatible = "boe,tv110c9m-ll3",
.data = &boe_tv110c9m_desc
},
{ .compatible = "innolux,hj110iz-01a",
.data = &inx_hj110iz_desc
},
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, boe_of_match);
static struct mipi_dsi_driver boe_panel_driver = {
.driver = {
.name = "panel-boe-tv101wum-nl6",
.of_match_table = boe_of_match,
},
.probe = boe_panel_probe,
.remove = boe_panel_remove,
.shutdown = boe_panel_shutdown,
};
module_mipi_dsi_driver(boe_panel_driver);
MODULE_AUTHOR("Jitao Shi <jitao.shi@mediatek.com>");
MODULE_DESCRIPTION("BOE tv101wum-nl6 1200x1920 video mode panel driver");
MODULE_LICENSE("GPL v2");
Reference in New Issue View Git Blame Copy Permalink