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-rw-r--r--drivers/video/omap/dispc.c18
-rw-r--r--drivers/video/omap/lcd_2430sdp.c4
-rw-r--r--drivers/video/omap/lcd_htcherald.c4
-rw-r--r--drivers/video/omap/lcd_ldp.c4
-rw-r--r--drivers/video/omap/lcd_omap2evm.c10
-rw-r--r--drivers/video/omap/lcd_omap3beagle.c2
-rw-r--r--drivers/video/omap/lcd_omap3evm.c10
-rw-r--r--drivers/video/omap/lcd_overo.c2
-rw-r--r--drivers/video/omap/lcdc.c33
-rw-r--r--drivers/video/omap/omapfb.h2
-rw-r--r--drivers/video/omap/omapfb_main.c25
-rw-r--r--drivers/video/omap/rfbi.c4
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);
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-24 03:26:33 +0000