diff options
author | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-02-04 15:23:04 +0000 |
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committer | juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-02-04 15:23:04 +0000 |
commit | 743b84ed564f288bf4251acf803b674541c1ce3c (patch) | |
tree | 2a64dfa482217b4e313cbb5398a0677646a11210 /target/linux/omap35xx/patches-2.6.32/003-enable_dss2_beagleboard.patch | |
parent | 6351a51255125f717fae33ff0b2852b0ba3dd551 (diff) |
omap35xx: R.I.P.
It is broken since ~22 months and nobody takes care of that.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35485 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/omap35xx/patches-2.6.32/003-enable_dss2_beagleboard.patch')
-rw-r--r-- | target/linux/omap35xx/patches-2.6.32/003-enable_dss2_beagleboard.patch | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/target/linux/omap35xx/patches-2.6.32/003-enable_dss2_beagleboard.patch b/target/linux/omap35xx/patches-2.6.32/003-enable_dss2_beagleboard.patch deleted file mode 100644 index fb89a90ab..000000000 --- a/target/linux/omap35xx/patches-2.6.32/003-enable_dss2_beagleboard.patch +++ /dev/null @@ -1,195 +0,0 @@ ---- a/arch/arm/mach-omap2/board-omap3beagle.c -+++ b/arch/arm/mach-omap2/board-omap3beagle.c -@@ -23,6 +23,7 @@ - #include <linux/gpio.h> - #include <linux/input.h> - #include <linux/gpio_keys.h> -+#include <linux/omapfb.h> - - #include <linux/mtd/mtd.h> - #include <linux/mtd/partitions.h> -@@ -44,6 +45,7 @@ - #include <mach/mux.h> - #include <mach/usb.h> - #include <mach/timer-gp.h> -+#include <mach/display.h> - - #include "mmc-twl4030.h" - -@@ -106,6 +108,92 @@ static struct platform_device omap3beagl - .resource = &omap3beagle_nand_resource, - }; - -+/* DSS */ -+ -+static int beagle_enable_dvi(struct omap_dss_device *dssdev) -+{ -+ if (dssdev->reset_gpio != -1) -+ gpio_set_value(dssdev->reset_gpio, 1); -+ -+ return 0; -+} -+ -+static void beagle_disable_dvi(struct omap_dss_device *dssdev) -+{ -+ if (dssdev->reset_gpio != -1) -+ gpio_set_value(dssdev->reset_gpio, 0); -+} -+ -+static struct omap_dss_device beagle_dvi_device = { -+ .type = OMAP_DISPLAY_TYPE_DPI, -+ .name = "dvi", -+ .driver_name = "generic_panel", -+ .phy.dpi.data_lines = 24, -+ .reset_gpio = 170, -+ .platform_enable = beagle_enable_dvi, -+ .platform_disable = beagle_disable_dvi, -+}; -+ -+static int beagle_panel_enable_tv(struct omap_dss_device *dssdev) -+{ -+ return 0; -+} -+ -+static void beagle_panel_disable_tv(struct omap_dss_device *dssdev) -+{ -+} -+ -+static struct omap_dss_device beagle_tv_device = { -+ .name = "tv", -+ .driver_name = "venc", -+ .type = OMAP_DISPLAY_TYPE_VENC, -+ .phy.venc.type = OMAP_DSS_VENC_TYPE_SVIDEO, -+ .platform_enable = beagle_panel_enable_tv, -+ .platform_disable = beagle_panel_disable_tv, -+}; -+ -+static struct omap_dss_device *beagle_dss_devices[] = { -+ &beagle_dvi_device, -+ &beagle_tv_device, -+}; -+ -+static struct omap_dss_board_info beagle_dss_data = { -+ .num_devices = ARRAY_SIZE(beagle_dss_devices), -+ .devices = beagle_dss_devices, -+ .default_device = &beagle_dvi_device, -+}; -+ -+static struct platform_device beagle_dss_device = { -+ .name = "omapdss", -+ .id = -1, -+ .dev = { -+ .platform_data = &beagle_dss_data, -+ }, -+}; -+ -+static struct regulator_consumer_supply beagle_vdda_dac_supply = { -+ .supply = "vdda_dac", -+ .dev = &beagle_dss_device.dev, -+}; -+ -+static struct regulator_consumer_supply beagle_vdds_dsi_supply = { -+ .supply = "vdds_dsi", -+ .dev = &beagle_dss_device.dev, -+}; -+ -+static void __init beagle_display_init(void) -+{ -+ int r; -+ -+ r = gpio_request(beagle_dvi_device.reset_gpio, "DVI reset"); -+ if (r < 0) { -+ printk(KERN_ERR "Unable to get DVI reset GPIO\n"); -+ return; -+ } -+ -+ gpio_direction_output(beagle_dvi_device.reset_gpio, 0); -+} -+ - #include "sdram-micron-mt46h32m32lf-6.h" - - static struct twl4030_hsmmc_info mmc[] = { -@@ -117,15 +205,6 @@ static struct twl4030_hsmmc_info mmc[] = - {} /* Terminator */ - }; - --static struct platform_device omap3_beagle_lcd_device = { -- .name = "omap3beagle_lcd", -- .id = -1, --}; -- --static struct omap_lcd_config omap3_beagle_lcd_config __initdata = { -- .ctrl_name = "internal", --}; -- - static struct regulator_consumer_supply beagle_vmmc1_supply = { - .supply = "vmmc", - }; -@@ -181,15 +260,6 @@ static struct twl4030_gpio_platform_data - .setup = beagle_twl_gpio_setup, - }; - --static struct regulator_consumer_supply beagle_vdac_supply = { -- .supply = "vdac", -- .dev = &omap3_beagle_lcd_device.dev, --}; -- --static struct regulator_consumer_supply beagle_vdvi_supply = { -- .supply = "vdvi", -- .dev = &omap3_beagle_lcd_device.dev, --}; - - /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ - static struct regulator_init_data beagle_vmmc1 = { -@@ -226,13 +296,14 @@ static struct regulator_init_data beagle - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, -+ .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, -- .consumer_supplies = &beagle_vdac_supply, -+ .consumer_supplies = &beagle_vdda_dac_supply, - }; - - /* VPLL2 for digital video outputs */ -@@ -247,7 +318,7 @@ static struct regulator_init_data beagle - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, -- .consumer_supplies = &beagle_vdvi_supply, -+ .consumer_supplies = &beagle_vdds_dsi_supply, - }; - - static struct twl4030_usb_data beagle_usb_data = { -@@ -340,7 +411,6 @@ static struct platform_device keys_gpio - }; - - static struct omap_board_config_kernel omap3_beagle_config[] __initdata = { -- { OMAP_TAG_LCD, &omap3_beagle_lcd_config }, - }; - - static void __init omap3_beagle_init_irq(void) -@@ -357,7 +427,7 @@ static void __init omap3_beagle_init_irq - } - - static struct platform_device *omap3_beagle_devices[] __initdata = { -- &omap3_beagle_lcd_device, -+ &beagle_dss_device, - &leds_gpio, - &keys_gpio, - }; -@@ -420,9 +490,6 @@ static void __init omap3_beagle_init(voi - omap_serial_init(); - - omap_cfg_reg(J25_34XX_GPIO170); -- gpio_request(170, "DVI_nPD"); -- /* REVISIT leave DVI powered down until it's needed ... */ -- gpio_direction_output(170, true); - - usb_musb_init(); - usb_ehci_init(&ehci_pdata); |