diff options
Diffstat (limited to 'src/soc/nvidia/tegra132/jdi_25x18_display/panel-jdi-lpm102a188a.c')
| -rw-r--r-- | src/soc/nvidia/tegra132/jdi_25x18_display/panel-jdi-lpm102a188a.c | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/src/soc/nvidia/tegra132/jdi_25x18_display/panel-jdi-lpm102a188a.c b/src/soc/nvidia/tegra132/jdi_25x18_display/panel-jdi-lpm102a188a.c deleted file mode 100644 index 60f660ff9d..0000000000 --- a/src/soc/nvidia/tegra132/jdi_25x18_display/panel-jdi-lpm102a188a.c +++ /dev/null @@ -1,209 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright 2014 Google Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ -#include <console/console.h> -#include <arch/io.h> -#include <stdint.h> -#include <lib.h> -#include <stdlib.h> -#include <delay.h> -#include <soc/addressmap.h> -#include <soc/clock.h> -#include <device/device.h> -#include <soc/nvidia/tegra/types.h> -#include "../chip.h" -#include <soc/display.h> -#include <soc/mipi_dsi.h> -#include <soc/tegra_dsi.h> -#include "panel-jdi-lpm102a188a.h" - -struct panel_jdi jdi_data[NUM_DSI]; - -int panel_jdi_prepare(struct panel_jdi *jdi) -{ - int ret; - u8 data; - - if (jdi->enabled) - return 0; - - ret = mipi_dsi_dcs_set_column_address(jdi->dsi, 0, - jdi->mode->xres / 2 - 1); // 2560/2 - if (ret < 0) - printk(BIOS_ERR, "failed to set column address: %d\n", ret); - - ret = mipi_dsi_dcs_set_column_address(jdi->dsi->slave, 0, - jdi->mode->xres / 2 - 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set column address: %d\n", ret); - - ret = mipi_dsi_dcs_set_page_address(jdi->dsi, 0, - jdi->mode->yres - 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set page address: %d\n", ret); - - ret = mipi_dsi_dcs_set_page_address(jdi->dsi->slave, 0, - jdi->mode->yres - 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set page address: %d\n", ret); - - ret = mipi_dsi_dcs_exit_sleep_mode(jdi->dsi); - if (ret < 0) - printk(BIOS_ERR, "failed to exit sleep mode: %d\n", ret); - - ret = mipi_dsi_dcs_exit_sleep_mode(jdi->dsi->slave); - if (ret < 0) - printk(BIOS_ERR, "failed to exit sleep mode: %d\n", ret); - - ret = mipi_dsi_dcs_set_tear_on(jdi->dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK); - if (ret < 0) - printk(BIOS_ERR, "failed to set tear on: %d\n", ret); - - ret = mipi_dsi_dcs_set_tear_on(jdi->dsi->slave, - MIPI_DSI_DCS_TEAR_MODE_VBLANK); - if (ret < 0) - printk(BIOS_ERR, "failed to set tear on: %d\n", ret); - - ret = mipi_dsi_dcs_set_address_mode(jdi->dsi, false, false, false, - false, false, false, false, false); - if (ret < 0) - printk(BIOS_ERR, "failed to set address mode: %d\n", ret); - - ret = mipi_dsi_dcs_set_address_mode(jdi->dsi->slave, false, false, - false, false, false, false, false, false); - if (ret < 0) - printk(BIOS_ERR, "failed to set address mode: %d\n", ret); - - ret = mipi_dsi_dcs_set_pixel_format(jdi->dsi, 0x77); - if (ret < 0) - printk(BIOS_ERR, "failed to set pixel format: %d\n", ret); - - ret = mipi_dsi_dcs_set_pixel_format(jdi->dsi->slave, 0x77); - if (ret < 0) - printk(BIOS_ERR, "failed to set pixel format: %d\n", ret); - - data = 0xFF; - ret = mipi_dsi_dcs_write(jdi->dsi, 0x51, &data, 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set 0x51: %d\n", ret); - - data = 0xFF; - ret = mipi_dsi_dcs_write(jdi->dsi->slave, 0x51, &data, 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set 0x51: %d\n", ret); - - data = 0x24; - ret = mipi_dsi_dcs_write(jdi->dsi, 0x53, &data, 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set 0x53: %d\n", ret); - - data = 0x24; - ret = mipi_dsi_dcs_write(jdi->dsi->slave, 0x53, &data, 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set 0x53: %d\n", ret); - - data = 0x00; - ret = mipi_dsi_dcs_write(jdi->dsi, 0x55, &data, 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set 0x55: %d\n", ret); - - data = 0x00; - ret = mipi_dsi_dcs_write(jdi->dsi->slave, 0x55, &data, 1); - if (ret < 0) - printk(BIOS_ERR, "failed to set 0x55: %d\n", ret); - - ret = mipi_dsi_dcs_set_display_on(jdi->dsi); - if (ret < 0) - printk(BIOS_ERR, "failed to set display on: %d\n", ret); - - ret = mipi_dsi_dcs_set_display_on(jdi->dsi->slave); - if (ret < 0) - printk(BIOS_ERR, "failed to set display on: %d\n", ret); - - jdi->enabled = true; - - return 0; -} - -static int panel_jdi_enslave(struct mipi_dsi_device *master, - struct mipi_dsi_device *slave) -{ - int ret; - - ret = mipi_dsi_attach(master); - if (ret < 0) - return ret; - - return ret; -} - -static int panel_jdi_liberate(struct mipi_dsi_device *master, - struct mipi_dsi_device *slave) -{ - int ret; - - ret = mipi_dsi_detach(master); - if (ret < 0) - return ret; - - return 0; -} - -static const struct mipi_dsi_master_ops panel_jdi_master_ops = { - .enslave = panel_jdi_enslave, - .liberate = panel_jdi_liberate, -}; - -struct panel_jdi *panel_jdi_dsi_probe(struct mipi_dsi_device *dsi) -{ - static int index = 0; - struct panel_jdi *jdi; - int ret; - - if (index >= NUM_DSI) - return (void *)-EPTR; - - jdi = &jdi_data[index++]; - - jdi->dsi = dsi; - - dsi->lanes = 4; - dsi->format = MIPI_DSI_FMT_RGB888; - dsi->mode_flags = 0; - - if (dsi->master) { - ret = mipi_dsi_attach(dsi); - if (ret < 0) { - printk(BIOS_ERR, "mipi_dsi_attach() failed: %d\n", ret); - return (void *)-EPTR; - } - - ret = mipi_dsi_enslave(dsi->master, dsi); - if (ret < 0) { - printk(BIOS_ERR, "mipi_dsi_enslave() failed: %d\n", - ret); - return (void *)-EPTR; - } - - return jdi; - } - - dsi->ops = &panel_jdi_master_ops; - - jdi->enabled = 0; - jdi->width_mm = 211; - jdi->height_mm = 148; - - return jdi; -} |