diff options
Diffstat (limited to 'drivers/staging/msm/tv_ntsc.c')
| -rw-r--r-- | drivers/staging/msm/tv_ntsc.c | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/drivers/staging/msm/tv_ntsc.c b/drivers/staging/msm/tv_ntsc.c deleted file mode 100644 index 5eb67611661a..000000000000 --- a/drivers/staging/msm/tv_ntsc.c +++ /dev/null @@ -1,163 +0,0 @@ -/* Copyright (c) 2008-2009, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/sched.h> -#include <linux/time.h> -#include <linux/init.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> -#include <mach/hardware.h> -#include <linux/io.h> - -#include <asm/system.h> -#include <asm/mach-types.h> -#include <linux/semaphore.h> -#include <linux/uaccess.h> -#include <linux/clk.h> - -#include "msm_fb.h" -#include "tvenc.h" - -#define NTSC_TV_DIMENSION_WIDTH 720 -#define NTSC_TV_DIMENSION_HEIGHT 480 - -static int ntsc_off(struct platform_device *pdev); -static int ntsc_on(struct platform_device *pdev); - -static int ntsc_on(struct platform_device *pdev) -{ - uint32 reg = 0; - int ret = 0; - struct msm_fb_data_type *mfd; - - mfd = platform_get_drvdata(pdev); - - if (!mfd) - return -ENODEV; - - if (mfd->key != MFD_KEY) - return -EINVAL; - - TV_OUT(TV_ENC_CTL, 0); /* disable TV encoder */ - - if (mfd->panel.id == NTSC_M) { - /* Cr gain 11, Cb gain C6, y_gain 97 */ - TV_OUT(TV_GAIN, 0x0081B697); - } else { - /* Cr gain 11, Cb gain C6, y_gain 97 */ - TV_OUT(TV_GAIN, 0x008bc4a3); - reg |= TVENC_CTL_NTSCJ_MODE; - } - - TV_OUT(TV_CGMS, 0x0); - /* NTSC Timing */ - TV_OUT(TV_SYNC_1, 0x0020009e); - TV_OUT(TV_SYNC_2, 0x011306B4); - TV_OUT(TV_SYNC_3, 0x0006000C); - TV_OUT(TV_SYNC_4, 0x0028020D); - TV_OUT(TV_SYNC_5, 0x005E02FB); - TV_OUT(TV_SYNC_6, 0x0006000C); - TV_OUT(TV_SYNC_7, 0x00000012); - TV_OUT(TV_BURST_V1, 0x0013020D); - TV_OUT(TV_BURST_V2, 0x0014020C); - TV_OUT(TV_BURST_V3, 0x0013020D); - TV_OUT(TV_BURST_V4, 0x0014020C); - TV_OUT(TV_BURST_H, 0x00AE00F2); - TV_OUT(TV_SOL_REQ_ODD, 0x00280208); - TV_OUT(TV_SOL_REQ_EVEN, 0x00290209); - - reg |= TVENC_CTL_TV_MODE_NTSC_M_PAL60; - - reg |= TVENC_CTL_Y_FILTER_EN | - TVENC_CTL_CR_FILTER_EN | - TVENC_CTL_CB_FILTER_EN | TVENC_CTL_SINX_FILTER_EN; -#ifdef CONFIG_FB_MSM_TVOUT_SVIDEO - reg |= TVENC_CTL_S_VIDEO_EN; -#endif - - TV_OUT(TV_LEVEL, 0x00000000); /* DC offset to 0. */ - TV_OUT(TV_OFFSET, 0x008080f0); - -#ifdef CONFIG_FB_MSM_MDP31 - TV_OUT(TV_DAC_INTF, 0x29); -#endif - TV_OUT(TV_ENC_CTL, reg); - - reg |= TVENC_CTL_ENC_EN; - TV_OUT(TV_ENC_CTL, reg); - - return ret; -} - -static int ntsc_off(struct platform_device *pdev) -{ - TV_OUT(TV_ENC_CTL, 0); /* disable TV encoder */ - return 0; -} - -static int __init ntsc_probe(struct platform_device *pdev) -{ - msm_fb_add_device(pdev); - - return 0; -} - -static struct platform_driver this_driver = { - .probe = ntsc_probe, - .driver = { - .name = "tv_ntsc", - }, -}; - -static struct msm_fb_panel_data ntsc_panel_data = { - .panel_info.xres = NTSC_TV_DIMENSION_WIDTH, - .panel_info.yres = NTSC_TV_DIMENSION_HEIGHT, - .panel_info.type = TV_PANEL, - .panel_info.pdest = DISPLAY_1, - .panel_info.wait_cycle = 0, - .panel_info.bpp = 16, - .panel_info.fb_num = 2, - .on = ntsc_on, - .off = ntsc_off, -}; - -static struct platform_device this_device = { - .name = "tv_ntsc", - .id = 0, - .dev = { - .platform_data = &ntsc_panel_data, - } -}; - -static int __init ntsc_init(void) -{ - int ret; - - ret = platform_driver_register(&this_driver); - if (!ret) { - ret = platform_device_register(&this_device); - if (ret) - platform_driver_unregister(&this_driver); - } - - return ret; -} - -module_init(ntsc_init);
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