diff options
author | David S. Miller <davem@davemloft.net> | 2010-01-22 22:45:46 -0800 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2010-01-22 22:45:46 -0800 |
commit | 6be325719b3e54624397e413efd4b33a997e55a3 (patch) | |
tree | 57f321a56794cab2222e179b16731e0d76a4a68a /drivers/video/omap | |
parent | 26d92f9276a56d55511a427fb70bd70886af647a (diff) | |
parent | 92dcffb916d309aa01778bf8963a6932e4014d07 (diff) |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/video/omap')
-rw-r--r-- | drivers/video/omap/dispc.c | 18 | ||||
-rw-r--r-- | drivers/video/omap/lcd_2430sdp.c | 4 | ||||
-rw-r--r-- | drivers/video/omap/lcd_htcherald.c | 4 | ||||
-rw-r--r-- | drivers/video/omap/lcd_ldp.c | 4 | ||||
-rw-r--r-- | drivers/video/omap/lcd_omap2evm.c | 10 | ||||
-rw-r--r-- | drivers/video/omap/lcd_omap3beagle.c | 2 | ||||
-rw-r--r-- | drivers/video/omap/lcd_omap3evm.c | 10 | ||||
-rw-r--r-- | drivers/video/omap/lcd_overo.c | 2 | ||||
-rw-r--r-- | drivers/video/omap/lcdc.c | 33 | ||||
-rw-r--r-- | drivers/video/omap/omapfb.h | 2 | ||||
-rw-r--r-- | drivers/video/omap/omapfb_main.c | 25 | ||||
-rw-r--r-- | drivers/video/omap/rfbi.c | 4 |
12 files changed, 51 insertions, 67 deletions
diff --git a/drivers/video/omap/dispc.c b/drivers/video/omap/dispc.c index c7c6455f1fa..e192b058a68 100644 --- a/drivers/video/omap/dispc.c +++ b/drivers/video/omap/dispc.c @@ -189,11 +189,6 @@ static struct { struct omapfb_color_key color_key; } dispc; -static struct platform_device omapdss_device = { - .name = "omapdss", - .id = -1, -}; - static void enable_lcd_clocks(int enable); static void inline dispc_write_reg(int idx, u32 val) @@ -920,20 +915,20 @@ static irqreturn_t omap_dispc_irq_handler(int irq, void *dev) static int get_dss_clocks(void) { - dispc.dss_ick = clk_get(&omapdss_device.dev, "ick"); + dispc.dss_ick = clk_get(&dispc.fbdev->dssdev->dev, "ick"); if (IS_ERR(dispc.dss_ick)) { dev_err(dispc.fbdev->dev, "can't get ick\n"); return PTR_ERR(dispc.dss_ick); } - dispc.dss1_fck = clk_get(&omapdss_device.dev, "dss1_fck"); + dispc.dss1_fck = clk_get(&dispc.fbdev->dssdev->dev, "dss1_fck"); if (IS_ERR(dispc.dss1_fck)) { dev_err(dispc.fbdev->dev, "can't get dss1_fck\n"); clk_put(dispc.dss_ick); return PTR_ERR(dispc.dss1_fck); } - dispc.dss_54m_fck = clk_get(&omapdss_device.dev, "tv_fck"); + dispc.dss_54m_fck = clk_get(&dispc.fbdev->dssdev->dev, "tv_fck"); if (IS_ERR(dispc.dss_54m_fck)) { dev_err(dispc.fbdev->dev, "can't get tv_fck\n"); clk_put(dispc.dss_ick); @@ -1385,12 +1380,6 @@ static int omap_dispc_init(struct omapfb_device *fbdev, int ext_mode, int skip_init = 0; int i; - r = platform_device_register(&omapdss_device); - if (r) { - dev_err(fbdev->dev, "can't register omapdss device\n"); - return r; - } - memset(&dispc, 0, sizeof(dispc)); dispc.base = ioremap(DISPC_BASE, SZ_1K); @@ -1534,7 +1523,6 @@ static void omap_dispc_cleanup(void) free_irq(INT_24XX_DSS_IRQ, dispc.fbdev); put_dss_clocks(); iounmap(dispc.base); - platform_device_unregister(&omapdss_device); } const struct lcd_ctrl omap2_int_ctrl = { diff --git a/drivers/video/omap/lcd_2430sdp.c b/drivers/video/omap/lcd_2430sdp.c index 760645d9dbb..e3eccc9af78 100644 --- a/drivers/video/omap/lcd_2430sdp.c +++ b/drivers/video/omap/lcd_2430sdp.c @@ -25,7 +25,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/gpio.h> -#include <linux/i2c/twl4030.h> +#include <linux/i2c/twl.h> #include <plat/mux.h> #include <asm/mach-types.h> @@ -52,7 +52,7 @@ static unsigned enable_gpio; #define TWL4030_VPLL2_DEV_GRP 0x33 #define TWL4030_VPLL2_DEDICATED 0x36 -#define t2_out(c, r, v) twl4030_i2c_write_u8(c, r, v) +#define t2_out(c, r, v) twl_i2c_write_u8(c, r, v) static int sdp2430_panel_init(struct lcd_panel *panel, diff --git a/drivers/video/omap/lcd_htcherald.c b/drivers/video/omap/lcd_htcherald.c index a9007c5d1fa..4802419da83 100644 --- a/drivers/video/omap/lcd_htcherald.c +++ b/drivers/video/omap/lcd_htcherald.c @@ -115,12 +115,12 @@ struct platform_driver htcherald_panel_driver = { }, }; -static int htcherald_panel_drv_init(void) +static int __init htcherald_panel_drv_init(void) { return platform_driver_register(&htcherald_panel_driver); } -static void htcherald_panel_drv_cleanup(void) +static void __exit htcherald_panel_drv_cleanup(void) { platform_driver_unregister(&htcherald_panel_driver); } diff --git a/drivers/video/omap/lcd_ldp.c b/drivers/video/omap/lcd_ldp.c index 5bb7f6f1460..0f5952cae85 100644 --- a/drivers/video/omap/lcd_ldp.c +++ b/drivers/video/omap/lcd_ldp.c @@ -24,7 +24,7 @@ #include <linux/module.h> #include <linux/platform_device.h> #include <linux/delay.h> -#include <linux/i2c/twl4030.h> +#include <linux/i2c/twl.h> #include <mach/gpio.h> #include <plat/mux.h> @@ -59,7 +59,7 @@ #define TWL4030_VPLL2_DEV_GRP 0x33 #define TWL4030_VPLL2_DEDICATED 0x36 -#define t2_out(c, r, v) twl4030_i2c_write_u8(c, r, v) +#define t2_out(c, r, v) twl_i2c_write_u8(c, r, v) static int ldp_panel_init(struct lcd_panel *panel, diff --git a/drivers/video/omap/lcd_omap2evm.c b/drivers/video/omap/lcd_omap2evm.c index 006c2fe7360..7e7a65c0845 100644 --- a/drivers/video/omap/lcd_omap2evm.c +++ b/drivers/video/omap/lcd_omap2evm.c @@ -24,7 +24,7 @@ #include <linux/module.h> #include <linux/platform_device.h> #include <linux/gpio.h> -#include <linux/i2c/twl4030.h> +#include <linux/i2c/twl.h> #include <plat/mux.h> #include <asm/mach-types.h> @@ -61,9 +61,9 @@ static int omap2evm_panel_init(struct lcd_panel *panel, gpio_direction_output(LCD_PANEL_LR, 1); gpio_direction_output(LCD_PANEL_UD, 1); - twl4030_i2c_write_u8(TWL4030_MODULE_LED, 0x11, TWL_LED_LEDEN); - twl4030_i2c_write_u8(TWL4030_MODULE_PWMA, 0x01, TWL_PWMA_PWMAON); - twl4030_i2c_write_u8(TWL4030_MODULE_PWMA, 0x02, TWL_PWMA_PWMAOFF); + twl_i2c_write_u8(TWL4030_MODULE_LED, 0x11, TWL_LED_LEDEN); + twl_i2c_write_u8(TWL4030_MODULE_PWMA, 0x01, TWL_PWMA_PWMAON); + twl_i2c_write_u8(TWL4030_MODULE_PWMA, 0x02, TWL_PWMA_PWMAOFF); bklight_level = 100; return 0; @@ -101,7 +101,7 @@ static int omap2evm_bklight_setlevel(struct lcd_panel *panel, u8 c; if ((level >= 0) && (level <= 100)) { c = (125 * (100 - level)) / 100 + 2; - twl4030_i2c_write_u8(TWL4030_MODULE_PWMA, c, TWL_PWMA_PWMAOFF); + twl_i2c_write_u8(TWL4030_MODULE_PWMA, c, TWL_PWMA_PWMAOFF); bklight_level = level; } return 0; diff --git a/drivers/video/omap/lcd_omap3beagle.c b/drivers/video/omap/lcd_omap3beagle.c index fc503d8f3c2..ca75cc2a87a 100644 --- a/drivers/video/omap/lcd_omap3beagle.c +++ b/drivers/video/omap/lcd_omap3beagle.c @@ -23,7 +23,7 @@ #include <linux/module.h> #include <linux/platform_device.h> #include <linux/gpio.h> -#include <linux/i2c/twl4030.h> +#include <linux/i2c/twl.h> #include <plat/mux.h> #include <plat/mux.h> diff --git a/drivers/video/omap/lcd_omap3evm.c b/drivers/video/omap/lcd_omap3evm.c index ae2edc4081a..06840da0b09 100644 --- a/drivers/video/omap/lcd_omap3evm.c +++ b/drivers/video/omap/lcd_omap3evm.c @@ -23,7 +23,7 @@ #include <linux/module.h> #include <linux/platform_device.h> #include <linux/gpio.h> -#include <linux/i2c/twl4030.h> +#include <linux/i2c/twl.h> #include <plat/mux.h> #include <asm/mach-types.h> @@ -63,9 +63,9 @@ static int omap3evm_panel_init(struct lcd_panel *panel, gpio_direction_output(LCD_PANEL_LR, 1); gpio_direction_output(LCD_PANEL_UD, 1); - twl4030_i2c_write_u8(TWL4030_MODULE_LED, 0x11, TWL_LED_LEDEN); - twl4030_i2c_write_u8(TWL4030_MODULE_PWMA, 0x01, TWL_PWMA_PWMAON); - twl4030_i2c_write_u8(TWL4030_MODULE_PWMA, 0x02, TWL_PWMA_PWMAOFF); + twl_i2c_write_u8(TWL4030_MODULE_LED, 0x11, TWL_LED_LEDEN); + twl_i2c_write_u8(TWL4030_MODULE_PWMA, 0x01, TWL_PWMA_PWMAON); + twl_i2c_write_u8(TWL4030_MODULE_PWMA, 0x02, TWL_PWMA_PWMAOFF); bklight_level = 100; return 0; @@ -102,7 +102,7 @@ static int omap3evm_bklight_setlevel(struct lcd_panel *panel, u8 c; if ((level >= 0) && (level <= 100)) { c = (125 * (100 - level)) / 100 + 2; - twl4030_i2c_write_u8(TWL4030_MODULE_PWMA, c, TWL_PWMA_PWMAOFF); + twl_i2c_write_u8(TWL4030_MODULE_PWMA, c, TWL_PWMA_PWMAOFF); bklight_level = level; } return 0; diff --git a/drivers/video/omap/lcd_overo.c b/drivers/video/omap/lcd_overo.c index 56ee192e9ee..564933ffac6 100644 --- a/drivers/video/omap/lcd_overo.c +++ b/drivers/video/omap/lcd_overo.c @@ -21,7 +21,7 @@ #include <linux/module.h> #include <linux/platform_device.h> -#include <linux/i2c/twl4030.h> +#include <linux/i2c/twl.h> #include <mach/gpio.h> #include <plat/mux.h> diff --git a/drivers/video/omap/lcdc.c b/drivers/video/omap/lcdc.c index b831e1df629..a33483910dc 100644 --- a/drivers/video/omap/lcdc.c +++ b/drivers/video/omap/lcdc.c @@ -29,6 +29,7 @@ #include <linux/vmalloc.h> #include <linux/clk.h> +#include <mach/lcdc.h> #include <plat/dma.h> #include <asm/mach-types.h> @@ -39,38 +40,6 @@ #define MODULE_NAME "lcdc" -#define OMAP_LCDC_BASE 0xfffec000 -#define OMAP_LCDC_SIZE 256 -#define OMAP_LCDC_IRQ INT_LCD_CTRL - -#define OMAP_LCDC_CONTROL (OMAP_LCDC_BASE + 0x00) -#define OMAP_LCDC_TIMING0 (OMAP_LCDC_BASE + 0x04) -#define OMAP_LCDC_TIMING1 (OMAP_LCDC_BASE + 0x08) -#define OMAP_LCDC_TIMING2 (OMAP_LCDC_BASE + 0x0c) -#define OMAP_LCDC_STATUS (OMAP_LCDC_BASE + 0x10) -#define OMAP_LCDC_SUBPANEL (OMAP_LCDC_BASE + 0x14) -#define OMAP_LCDC_LINE_INT (OMAP_LCDC_BASE + 0x18) -#define OMAP_LCDC_DISPLAY_STATUS (OMAP_LCDC_BASE + 0x1c) - -#define OMAP_LCDC_STAT_DONE (1 << 0) -#define OMAP_LCDC_STAT_VSYNC (1 << 1) -#define OMAP_LCDC_STAT_SYNC_LOST (1 << 2) -#define OMAP_LCDC_STAT_ABC (1 << 3) -#define OMAP_LCDC_STAT_LINE_INT (1 << 4) -#define OMAP_LCDC_STAT_FUF (1 << 5) -#define OMAP_LCDC_STAT_LOADED_PALETTE (1 << 6) - -#define OMAP_LCDC_CTRL_LCD_EN (1 << 0) -#define OMAP_LCDC_CTRL_LCD_TFT (1 << 7) -#define OMAP_LCDC_CTRL_LINE_IRQ_CLR_SEL (1 << 10) - -#define OMAP_LCDC_IRQ_VSYNC (1 << 2) -#define OMAP_LCDC_IRQ_DONE (1 << 3) -#define OMAP_LCDC_IRQ_LOADED_PALETTE (1 << 4) -#define OMAP_LCDC_IRQ_LINE_NIRQ (1 << 5) -#define OMAP_LCDC_IRQ_LINE (1 << 6) -#define OMAP_LCDC_IRQ_MASK (((1 << 5) - 1) << 2) - #define MAX_PALETTE_SIZE PAGE_SIZE enum lcdc_load_mode { diff --git a/drivers/video/omap/omapfb.h b/drivers/video/omap/omapfb.h index 46e4714014e..af3c9e571ec 100644 --- a/drivers/video/omap/omapfb.h +++ b/drivers/video/omap/omapfb.h @@ -203,6 +203,8 @@ struct omapfb_device { struct omapfb_mem_desc mem_desc; struct fb_info *fb_info[OMAPFB_PLANE_NUM]; + + struct platform_device *dssdev; /* dummy dev for clocks */ }; #ifdef CONFIG_ARCH_OMAP1 diff --git a/drivers/video/omap/omapfb_main.c b/drivers/video/omap/omapfb_main.c index c7f59a5ccdb..2c4f470fa08 100644 --- a/drivers/video/omap/omapfb_main.c +++ b/drivers/video/omap/omapfb_main.c @@ -83,6 +83,19 @@ static struct caps_table_struct color_caps[] = { { 1 << OMAPFB_COLOR_YUY422, "YUY422", }, }; +static void omapdss_release(struct device *dev) +{ +} + +/* dummy device for clocks */ +static struct platform_device omapdss_device = { + .name = "omapdss", + .id = -1, + .dev = { + .release = omapdss_release, + }, +}; + /* * --------------------------------------------------------------------------- * LCD panel @@ -1700,6 +1713,7 @@ static int omapfb_do_probe(struct platform_device *pdev, fbdev->dev = &pdev->dev; fbdev->panel = panel; + fbdev->dssdev = &omapdss_device; platform_set_drvdata(pdev, fbdev); mutex_init(&fbdev->rqueue_mutex); @@ -1814,8 +1828,16 @@ cleanup: static int omapfb_probe(struct platform_device *pdev) { + int r; + BUG_ON(fbdev_pdev != NULL); + r = platform_device_register(&omapdss_device); + if (r) { + dev_err(&pdev->dev, "can't register omapdss device\n"); + return r; + } + /* Delay actual initialization until the LCD is registered */ fbdev_pdev = pdev; if (fbdev_panel != NULL) @@ -1843,6 +1865,9 @@ static int omapfb_remove(struct platform_device *pdev) fbdev->state = OMAPFB_DISABLED; omapfb_free_resources(fbdev, saved_state); + platform_device_unregister(&omapdss_device); + fbdev->dssdev = NULL; + return 0; } diff --git a/drivers/video/omap/rfbi.c b/drivers/video/omap/rfbi.c index fed7b1bda19..1162603c72e 100644 --- a/drivers/video/omap/rfbi.c +++ b/drivers/video/omap/rfbi.c @@ -83,13 +83,13 @@ static inline u32 rfbi_read_reg(int idx) static int rfbi_get_clocks(void) { - rfbi.dss_ick = clk_get(rfbi.fbdev->dev, "ick"); + rfbi.dss_ick = clk_get(&dispc.fbdev->dssdev->dev, "ick"); if (IS_ERR(rfbi.dss_ick)) { dev_err(rfbi.fbdev->dev, "can't get ick\n"); return PTR_ERR(rfbi.dss_ick); } - rfbi.dss1_fck = clk_get(rfbi.fbdev->dev, "dss1_fck"); + rfbi.dss1_fck = clk_get(&dispc.fbdev->dssdev->dev, "dss1_fck"); if (IS_ERR(rfbi.dss1_fck)) { dev_err(rfbi.fbdev->dev, "can't get dss1_fck\n"); clk_put(rfbi.dss_ick); |