diff options
author | Koen Kooi <koen@openembedded.org> | 2009-01-30 13:25:14 +0100 |
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committer | Koen Kooi <koen@openembedded.org> | 2009-01-30 13:25:14 +0100 |
commit | c74e1d46b68f67f059050263ebb434a3d7344657 (patch) | |
tree | 0e913a2f32296da798ba6cd4a9f3dcea26da43c4 /packages/linux/linux-ezx-2.6.24/patches/e680-leds.patch | |
parent | 2466a29b608e4725de8e71e4c38618b0b9bfe088 (diff) | |
parent | c49f410e88a5828c198ebbe3f781bc9e5ab1a347 (diff) |
Merge branch 'org.openembedded.dev' of git@git.openembedded.net:openembedded into org.openembedded.dev
Diffstat (limited to 'packages/linux/linux-ezx-2.6.24/patches/e680-leds.patch')
-rw-r--r-- | packages/linux/linux-ezx-2.6.24/patches/e680-leds.patch | 300 |
1 files changed, 0 insertions, 300 deletions
diff --git a/packages/linux/linux-ezx-2.6.24/patches/e680-leds.patch b/packages/linux/linux-ezx-2.6.24/patches/e680-leds.patch deleted file mode 100644 index 9de1f0fa8f..0000000000 --- a/packages/linux/linux-ezx-2.6.24/patches/e680-leds.patch +++ /dev/null @@ -1,300 +0,0 @@ - -# -# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher -# - -Index: linux-2.6.24/drivers/leds/Kconfig -=================================================================== ---- linux-2.6.24.orig/drivers/leds/Kconfig -+++ linux-2.6.24/drivers/leds/Kconfig -@@ -130,6 +130,13 @@ - This option enables support for the LEDs on the - Motorola A780 GSM Phone. - -+config LEDS_E680 -+ tristate "LED Support for the Motorola E680(i) GSM Phone" -+ depends on LEDS_CLASS && PXA_EZX_E680 -+ help -+ This options enables support for the LEDs on the -+ Motorola E680(i) GSM Phone. -+ - config LEDS_TRIGGER_TIMER - tristate "LED Timer Trigger" - depends on LEDS_TRIGGERS -Index: linux-2.6.24/drivers/leds/Makefile -=================================================================== ---- linux-2.6.24.orig/drivers/leds/Makefile -+++ linux-2.6.24/drivers/leds/Makefile -@@ -20,6 +20,7 @@ - obj-$(CONFIG_LEDS_GPIO) += leds-gpio.o - obj-$(CONFIG_LEDS_CM_X270) += leds-cm-x270.o - obj-$(CONFIG_LEDS_A780) += leds-a780.o -+obj-$(CONFIG_LEDS_E680) += leds-e680.o - - # LED Triggers - obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o -Index: linux-2.6.24/drivers/leds/leds-e680.c -=================================================================== ---- /dev/null -+++ linux-2.6.24/drivers/leds/leds-e680.c -@@ -0,0 +1,235 @@ -+/* -+ * EZX Platform LED Driver for the Motorola E680(i) GSM Phone -+ * -+ * Copyright 2006 Vanille-Media -+ * -+ * Author: Michael Lauer <mickey@Vanille.de> -+ * -+ * Based on the Motorola 2.4 leds-e680.c and leds-corgi.c by Richard Purdie -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ * -+ */ -+ -+#include <linux/delay.h> -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/platform_device.h> -+#include <linux/leds.h> -+#include <asm/mach-types.h> -+#include <asm/arch/hardware.h> -+#include <asm/arch/pxa-regs.h> -+#include <asm/arch/ezx-pcap.h> -+ -+//FIXME move defines to a common header file -+#define IND_CNTL_R_BUL 46 -+#define IND_CNTL_G_BUL 47 -+#define SSP_PCAP_LED_MASK 0x000fffe0 -+#define SSP_PCAP_LED_SHIFT 5 -+#define GPIO_TC_MM_EN 99 -+ -+extern int ezx_pcap_read(u_int8_t, u_int32_t *); -+extern int ezx_pcap_write(u_int8_t, u_int32_t); -+ -+typedef struct { -+ u_int8_t ind_GPIO_red; /*Indicator Red control GPIO 46: 0 active, 1 inactive */ -+ u_int8_t ind_GPIO_green; /*Indicator Green control GPIO 47: 0 inactive, 1 active */ -+ u_int8_t pcap_LEDR_en; /*pcap LEDR_EN bit value: 1 =Red LED(&Green) sink circuit enabled*/ -+ u_int8_t pcap_LEDG_en; /*pcap LEDG_EN bit value:1 =Green(->Blue)LED sink circuit enabled*/ -+ u_int8_t pcap_LEDR_CTRL; /* 4bits Sets the timing for the red(&Green) LED sink circuit*/ -+ u_int8_t pcap_LEDG_CTRL; /* 4bits Sets the timing for the GREEN (->Blue) LED sink circuit*/ -+ u_int8_t pcap_LEDR_I; /* 2 bits 00 3mA,01 4mA, 10 5mA, 11 9mA, sets the pulsed current level for LEDR*/ -+ u_int8_t pcap_LEDG_I; /* 2 bits 00 3mA,01 4mA, 10 5mA, 11 9mA, sets the pulsed current level for LEDG*/ -+// u_int8_t pcap_SKIP_on; /*1=The ON timing sequence defined by LEDx_CTRL is executed on every other cycle*/ -+} PCAP2_LED_REGISTER_VALUE; -+ -+const PCAP2_LED_REGISTER_VALUE led_register_value[]= -+{ -+ {0x1,0x0, 0x0,0x0, 0x0,0x0, 0x1,0x0}, /* 0 OFF */ -+ -+ {0x0,0x0, 0x1,0x0, 0xf,0x0, 0x1,0x0}, /* 1 RED */ -+ {0x1,0x1, 0x1,0x0, 0xf,0x0, 0x1,0x0}, /* 2 GREEN */ -+ {0x0,0x1, 0x1,0x0, 0xf,0x0, 0x1,0x0}, /* 3 ORANGE */ -+ {0x1,0x0, 0x0,0x1, 0x0,0xf, 0x0,0x0}, /* 4 BLUE */ -+ {0x0,0x0, 0x1,0x1, 0xf,0xf, 0x1,0x0}, /* 5 MAGENTA */ -+ {0x1,0x1, 0x1,0x1, 0xf,0xf, 0x1,0x0}, /* 6 CYAN */ -+ {0x0,0x1, 0x1,0x1, 0xf,0xf, 0x1,0x0}, /* 7 WHITE */ -+}; -+ -+static void e680led_set(struct led_classdev *led_cdev, enum led_brightness value) -+{ -+ unsigned int tempValue; -+ unsigned char gpio_red, gpio_green, ledr_en, ledg_en, ledr_ctrl, -+ ledg_ctrl, ledr_i, ledg_i, skip, t, color; -+ unsigned char t_mask[2] = { 0xc, 0xc }; -+ -+ skip = 0; -+ if (value & 128) { -+ value &= (~128); -+ skip = 1; -+ } -+ -+ /* 7 colors - simple on */ -+ if (value <= 7) -+ color = value; -+ /* 4 colors - 11 timed on */ -+ else if (value <= 51) { -+ value -= 7; -+ color = ((value-1)%4)+1; -+ t = ((value-1)/4)+1; -+ t_mask[0] = t; -+ t_mask[1] = t; -+ } -+ /* 3 colors - 22 change color */ -+ else if (value <= 84) { -+ value -= 51; -+ color = ((value-1)%3)+5; -+ t = ((value-1)/3)+1; -+ t_mask[1] = t; -+ } -+ else if (value <= 117) { -+ value -= 84; -+ color = ((value-1)%3)+5; -+ t = ((value-1)/3)+1; -+ t_mask[0] = t; -+ } -+ /* 3 colors - alternate with blue */ -+ else if (value <= 120) { -+ color = value-113; -+ t_mask[0] = 0xa; -+ t_mask[1] = 0xb; -+ } -+ /* invalid value */ -+ else -+ color = 1; -+ -+ gpio_red = led_register_value[color].ind_GPIO_red; -+ gpio_green = led_register_value[color].ind_GPIO_green; -+ ledr_en = led_register_value[color].pcap_LEDR_en; -+ ledg_en = led_register_value[color].pcap_LEDG_en; -+ ledr_ctrl = led_register_value[color].pcap_LEDR_CTRL & t_mask[0]; -+ ledg_ctrl = led_register_value[color].pcap_LEDG_CTRL & t_mask[1]; -+ ledr_i = led_register_value[color].pcap_LEDR_I; -+ ledg_i = led_register_value[color].pcap_LEDG_I; -+ -+ ezx_pcap_read(PCAP_REG_PERIPH,&tempValue); -+ -+ tempValue &= (~SSP_PCAP_LED_MASK); -+ -+ pxa_gpio_set_value(IND_CNTL_R_BUL, gpio_red); -+ pxa_gpio_set_value(IND_CNTL_G_BUL, gpio_green); -+ -+ /* Write PCAP LED Peripheral Control Register*/ -+ tempValue = ((ledr_en | (ledg_en << 1) | (ledr_ctrl << 2) | -+ (ledg_ctrl << 6) | (ledr_i << 10) | (ledg_i << 12) | -+ (skip << 14)) & 0x7fff) << SSP_PCAP_LED_SHIFT; -+ -+ ezx_pcap_write(PCAP_REG_PERIPH,tempValue); -+} -+ -+static void e680led_keypad_set(struct led_classdev *led_cdev, enum led_brightness value) -+{ -+ /* this is not working yet, as there is something else missing */ -+#if 0 -+ printk( KERN_DEBUG "e680led_keypad_set: %d\n", value ); -+ -+ pxa_gpio_mode(GPIO_TC_MM_EN); -+ GPDR(GPIO_TC_MM_EN) |= GPIO_bit(GPIO_TC_MM_EN); -+ GPSR(GPIO_TC_MM_EN) = GPIO_bit(GPIO_TC_MM_EN); -+ -+ udelay( 100 ); -+ -+ if ( value ) { -+ GPCR(GPIO_TC_MM_EN) = GPIO_bit(GPIO_TC_MM_EN); -+ PGSR3 &= ~GPIO_bit(GPIO_TC_MM_EN); -+ } else { -+ GPSR(GPIO_TC_MM_EN) = GPIO_bit(GPIO_TC_MM_EN); -+ PGSR3 |= GPIO_bit(GPIO_TC_MM_EN); -+ } -+#endif -+} -+ -+static struct led_classdev e680_led = { -+ .name = "e680:led", -+ .default_trigger = "none", -+ .brightness_set = e680led_set, -+}; -+ -+static struct led_classdev e680_keypad = { -+ .name = "e680:keypad", -+ .default_trigger = "none", -+ .brightness_set = e680led_keypad_set, -+}; -+ -+#ifdef CONFIG_PM -+static int e680led_suspend(struct platform_device *dev, pm_message_t state) -+{ -+ led_classdev_suspend(&e680_led); -+ led_classdev_suspend(&e680_keypad); -+ return 0; -+} -+ -+static int e680led_resume(struct platform_device *dev) -+{ -+ led_classdev_resume(&e680_led); -+ led_classdev_resume(&e680_keypad); -+ return 0; -+} -+#endif -+ -+static int e680led_probe(struct platform_device *pdev) -+{ -+ int ret; -+ -+ /* configure GPIOs as output */ -+ pxa_gpio_mode(IND_CNTL_R_BUL | GPIO_OUT); -+ pxa_gpio_mode(IND_CNTL_G_BUL | GPIO_OUT); -+ -+ ret = led_classdev_register(&pdev->dev, &e680_led); -+ if (ret < 0) -+ return ret; -+ -+ ret = led_classdev_register(&pdev->dev, &e680_keypad); -+ if (ret < 0) { -+ led_classdev_unregister(&e680_led); -+ } -+ return ret; -+} -+ -+static int e680led_remove(struct platform_device *pdev) -+{ -+ led_classdev_unregister(&e680_led); -+ led_classdev_unregister(&e680_keypad); -+ return 0; -+} -+ -+static struct platform_driver e680led_driver = { -+ .probe = e680led_probe, -+ .remove = e680led_remove, -+#ifdef CONFIG_PM -+ .suspend = e680led_suspend, -+ .resume = e680led_resume, -+#endif -+ .driver = { -+ .name = "e680-led", -+ }, -+}; -+ -+static int __init e680led_init(void) -+{ -+ return platform_driver_register(&e680led_driver); -+} -+ -+static void __exit e680led_exit(void) -+{ -+ platform_driver_unregister(&e680led_driver); -+} -+ -+module_init(e680led_init); -+module_exit(e680led_exit); -+ -+MODULE_AUTHOR("Michael Lauer <mickey@Vanille.de>"); -+MODULE_DESCRIPTION("Motorola E680 LED driver"); -+MODULE_LICENSE("GPL"); -Index: linux-2.6.24/arch/arm/mach-pxa/ezx-e680.c -=================================================================== ---- linux-2.6.24.orig/arch/arm/mach-pxa/ezx-e680.c -+++ linux-2.6.24/arch/arm/mach-pxa/ezx-e680.c -@@ -337,11 +337,20 @@ - }, - }; - -+static struct platform_device e680led_device = { -+ .name = "e680-led", -+ .id = -1, -+ .dev = { -+ .parent = &e680_pcap_device.dev, -+ }, -+}; -+ - static struct platform_device *devices[] __initdata = { - &e680_pcap_device, - &e680_emu_device, - &pcap_ts_device, - &e680locksw_device, -+ &e680led_device, - }; - - static void __init e680_init(void) |