ARM: OMAP1: Remove board support for VoiceBlue board
authorLadislav Michl <ladis@linux-mips.org>
Thu, 13 Aug 2015 20:47:18 +0000 (22:47 +0200)
committerTony Lindgren <tony@atomide.com>
Mon, 12 Oct 2015 17:36:55 +0000 (10:36 -0700)
Remove board support files for 10 years discontinued VoiceBlue board.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap1/Kconfig
arch/arm/mach-omap1/Makefile
arch/arm/mach-omap1/board-voiceblue.c [deleted file]
arch/arm/mach-omap1/include/mach/board-voiceblue.h [deleted file]

index cdd05f2e67ee87148a023bd2af8025fbfb5b5bff..afb8095091402eec1a6dd404f14b8a2b2637cd31 100644 (file)
@@ -90,13 +90,6 @@ config MACH_OMAP_FSAMPLE
          Support for TI OMAP 850 F-Sample board. Say Y here if you have such
          a board.
 
-config MACH_VOICEBLUE
-       bool "Voiceblue"
-       depends on ARCH_OMAP1 && ARCH_OMAP15XX
-       help
-         Support for Voiceblue GSM/VoIP gateway. Say Y here if you have
-         such a board.
-
 config MACH_OMAP_PALMTE
        bool "Palm Tungsten E"
        depends on ARCH_OMAP1 && ARCH_OMAP15XX
index 3889b6cd211e704b325573468246b28a45cf299d..0e8ea95ea82268958b1dcfd5edf75b55b2d8f6b4 100644 (file)
@@ -37,7 +37,6 @@ obj-$(CONFIG_MACH_OMAP_FSAMPLE)               += board-fsample.o board-nand.o
 obj-$(CONFIG_MACH_OMAP_OSK)            += board-osk.o
 obj-$(CONFIG_MACH_OMAP_H3)             += board-h3.o board-h3-mmc.o \
                                           board-nand.o
-obj-$(CONFIG_MACH_VOICEBLUE)           += board-voiceblue.o
 obj-$(CONFIG_MACH_OMAP_PALMTE)         += board-palmte.o
 obj-$(CONFIG_MACH_OMAP_PALMZ71)                += board-palmz71.o
 obj-$(CONFIG_MACH_OMAP_PALMTT)         += board-palmtt.o
diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c
deleted file mode 100644 (file)
index e960687..0000000
+++ /dev/null
@@ -1,296 +0,0 @@
-/*
- * linux/arch/arm/mach-omap1/board-voiceblue.c
- *
- * Modified from board-generic.c
- *
- * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
- *
- * Code for OMAP5910 based VoiceBlue board (VoIP to GSM gateway).
- *
- * 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/gpio.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/mtd/physmap.h>
-#include <linux/notifier.h>
-#include <linux/reboot.h>
-#include <linux/serial_8250.h>
-#include <linux/serial_reg.h>
-#include <linux/smc91x.h>
-#include <linux/export.h>
-#include <linux/reboot.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-
-#include <mach/board-voiceblue.h>
-#include <mach/flash.h>
-#include <mach/mux.h>
-#include <mach/tc.h>
-
-#include <mach/hardware.h>
-#include <mach/usb.h>
-
-#include "common.h"
-
-static struct plat_serial8250_port voiceblue_ports[] = {
-       {
-               .mapbase        = (unsigned long)(OMAP_CS1_PHYS + 0x40000),
-               .flags          = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-               .iotype         = UPIO_MEM,
-               .regshift       = 1,
-               .uartclk        = 3686400,
-       },
-       {
-               .mapbase        = (unsigned long)(OMAP_CS1_PHYS + 0x50000),
-               .flags          = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-               .iotype         = UPIO_MEM,
-               .regshift       = 1,
-               .uartclk        = 3686400,
-       },
-       {
-               .mapbase        = (unsigned long)(OMAP_CS1_PHYS + 0x60000),
-               .flags          = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-               .iotype         = UPIO_MEM,
-               .regshift       = 1,
-               .uartclk        = 3686400,
-       },
-       {
-               .mapbase        = (unsigned long)(OMAP_CS1_PHYS + 0x70000),
-               .flags          = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
-               .iotype         = UPIO_MEM,
-               .regshift       = 1,
-               .uartclk        = 3686400,
-       },
-       { },
-};
-
-static struct platform_device serial_device = {
-       .name                   = "serial8250",
-       .id                     = PLAT8250_DEV_PLATFORM1,
-};
-
-static int __init ext_uart_init(void)
-{
-       if (!machine_is_voiceblue())
-               return -ENODEV;
-
-       voiceblue_ports[0].irq = gpio_to_irq(12);
-       voiceblue_ports[1].irq = gpio_to_irq(13);
-       voiceblue_ports[2].irq = gpio_to_irq(14);
-       voiceblue_ports[3].irq = gpio_to_irq(15);
-       serial_device.dev.platform_data = voiceblue_ports;
-       return platform_device_register(&serial_device);
-}
-arch_initcall(ext_uart_init);
-
-static struct physmap_flash_data voiceblue_flash_data = {
-       .width          = 2,
-       .set_vpp        = omap1_set_vpp,
-};
-
-static struct resource voiceblue_flash_resource = {
-       .start  = OMAP_CS0_PHYS,
-       .end    = OMAP_CS0_PHYS + SZ_32M - 1,
-       .flags  = IORESOURCE_MEM,
-};
-
-static struct platform_device voiceblue_flash_device = {
-       .name           = "physmap-flash",
-       .id             = 0,
-       .dev            = {
-               .platform_data  = &voiceblue_flash_data,
-       },
-       .num_resources  = 1,
-       .resource       = &voiceblue_flash_resource,
-};
-
-static struct smc91x_platdata voiceblue_smc91x_info = {
-       .flags  = SMC91X_USE_16BIT | SMC91X_NOWAIT,
-       .leda   = RPC_LED_100_10,
-       .ledb   = RPC_LED_TX_RX,
-};
-
-static struct resource voiceblue_smc91x_resources[] = {
-       [0] = {
-               .start  = OMAP_CS2_PHYS + 0x300,
-               .end    = OMAP_CS2_PHYS + 0x300 + 16,
-               .flags  = IORESOURCE_MEM,
-       },
-       [1] = {
-               .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
-       },
-};
-
-static struct platform_device voiceblue_smc91x_device = {
-       .name           = "smc91x",
-       .id             = 0,
-       .dev    = {
-               .platform_data  = &voiceblue_smc91x_info,
-       },
-       .num_resources  = ARRAY_SIZE(voiceblue_smc91x_resources),
-       .resource       = voiceblue_smc91x_resources,
-};
-
-static struct platform_device *voiceblue_devices[] __initdata = {
-       &voiceblue_flash_device,
-       &voiceblue_smc91x_device,
-};
-
-static struct omap_usb_config voiceblue_usb_config __initdata = {
-       .hmc_mode       = 3,
-       .register_host  = 1,
-       .register_dev   = 1,
-       .pins[0]        = 2,
-       .pins[1]        = 6,
-       .pins[2]        = 6,
-};
-
-#define MACHINE_PANICED                1
-#define MACHINE_REBOOTING      2
-#define MACHINE_REBOOT         4
-static unsigned long machine_state;
-
-static int panic_event(struct notifier_block *this, unsigned long event,
-        void *ptr)
-{
-       if (test_and_set_bit(MACHINE_PANICED, &machine_state))
-               return NOTIFY_DONE;
-
-       /* Flash power LED */
-       omap_writeb(0x78, OMAP_LPG1_LCR);
-       omap_writeb(0x01, OMAP_LPG1_PMR);       /* Enable clock */
-
-       return NOTIFY_DONE;
-}
-
-static struct notifier_block panic_block = {
-       .notifier_call  = panic_event,
-};
-
-static int __init voiceblue_setup(void)
-{
-       if (!machine_is_voiceblue())
-               return -ENODEV;
-
-       /* Setup panic notifier */
-       atomic_notifier_chain_register(&panic_notifier_list, &panic_block);
-
-       return 0;
-}
-postcore_initcall(voiceblue_setup);
-
-static int wdt_gpio_state;
-
-void voiceblue_wdt_enable(void)
-{
-       gpio_direction_output(0, 0);
-       gpio_set_value(0, 1);
-       gpio_set_value(0, 0);
-       wdt_gpio_state = 0;
-}
-
-void voiceblue_wdt_disable(void)
-{
-       gpio_set_value(0, 0);
-       gpio_set_value(0, 1);
-       gpio_set_value(0, 0);
-       gpio_direction_input(0);
-}
-
-void voiceblue_wdt_ping(void)
-{
-       if (test_bit(MACHINE_REBOOT, &machine_state))
-               return;
-
-       wdt_gpio_state = !wdt_gpio_state;
-       gpio_set_value(0, wdt_gpio_state);
-}
-
-static void voiceblue_restart(enum reboot_mode mode, const char *cmd)
-{
-       /*
-        * Workaround for 5912/1611b bug mentioned in sprz209d.pdf p. 28
-        * "Global Software Reset Affects Traffic Controller Frequency".
-        */
-       if (cpu_is_omap5912()) {
-               omap_writew(omap_readw(DPLL_CTL) & ~(1 << 4), DPLL_CTL);
-               omap_writew(0x8, ARM_RSTCT1);
-       }
-
-       set_bit(MACHINE_REBOOT, &machine_state);
-       voiceblue_wdt_enable();
-       while (1) ;
-}
-
-EXPORT_SYMBOL(voiceblue_wdt_enable);
-EXPORT_SYMBOL(voiceblue_wdt_disable);
-EXPORT_SYMBOL(voiceblue_wdt_ping);
-
-static void __init voiceblue_init(void)
-{
-       /* mux pins for uarts */
-       omap_cfg_reg(UART1_TX);
-       omap_cfg_reg(UART1_RTS);
-       omap_cfg_reg(UART2_TX);
-       omap_cfg_reg(UART2_RTS);
-       omap_cfg_reg(UART3_TX);
-       omap_cfg_reg(UART3_RX);
-
-       /* Watchdog */
-       gpio_request(0, "Watchdog");
-       /* smc91x reset */
-       gpio_request(7, "SMC91x reset");
-       gpio_direction_output(7, 1);
-       udelay(2);      /* wait at least 100ns */
-       gpio_set_value(7, 0);
-       mdelay(50);     /* 50ms until PHY ready */
-       /* smc91x interrupt pin */
-       gpio_request(8, "SMC91x irq");
-       /* 16C554 reset*/
-       gpio_request(6, "16C554 reset");
-       gpio_direction_output(6, 0);
-       /* 16C554 interrupt pins */
-       gpio_request(12, "16C554 irq");
-       gpio_request(13, "16C554 irq");
-       gpio_request(14, "16C554 irq");
-       gpio_request(15, "16C554 irq");
-       irq_set_irq_type(gpio_to_irq(12), IRQ_TYPE_EDGE_RISING);
-       irq_set_irq_type(gpio_to_irq(13), IRQ_TYPE_EDGE_RISING);
-       irq_set_irq_type(gpio_to_irq(14), IRQ_TYPE_EDGE_RISING);
-       irq_set_irq_type(gpio_to_irq(15), IRQ_TYPE_EDGE_RISING);
-
-       voiceblue_smc91x_resources[1].start = gpio_to_irq(8);
-       voiceblue_smc91x_resources[1].end = gpio_to_irq(8);
-       platform_add_devices(voiceblue_devices, ARRAY_SIZE(voiceblue_devices));
-       omap_serial_init();
-       omap1_usb_init(&voiceblue_usb_config);
-       omap_register_i2c_bus(1, 100, NULL, 0);
-
-       /* There is a good chance board is going up, so enable power LED
-        * (it is connected through invertor) */
-       omap_writeb(0x00, OMAP_LPG1_LCR);
-       omap_writeb(0x00, OMAP_LPG1_PMR);       /* Disable clock */
-}
-
-MACHINE_START(VOICEBLUE, "VoiceBlue OMAP5910")
-       /* Maintainer: Ladislav Michl <michl@2n.cz> */
-       .atag_offset    = 0x100,
-       .map_io         = omap15xx_map_io,
-       .init_early     = omap1_init_early,
-       .init_irq       = omap1_init_irq,
-       .handle_irq     = omap1_handle_irq,
-       .init_machine   = voiceblue_init,
-       .init_late      = omap1_init_late,
-       .init_time      = omap1_timer_init,
-       .restart        = voiceblue_restart,
-MACHINE_END
diff --git a/arch/arm/mach-omap1/include/mach/board-voiceblue.h b/arch/arm/mach-omap1/include/mach/board-voiceblue.h
deleted file mode 100644 (file)
index 27916b2..0000000
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2004 2N Telekomunikace, Ladislav Michl <michl@2n.cz>
- *
- * Hardware definitions for OMAP5910 based VoiceBlue board.
- *
- * 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.
- */
-
-#ifndef __ASM_ARCH_VOICEBLUE_H
-#define __ASM_ARCH_VOICEBLUE_H
-
-extern void voiceblue_wdt_enable(void);
-extern void voiceblue_wdt_disable(void);
-extern void voiceblue_wdt_ping(void);
-
-#endif /*  __ASM_ARCH_VOICEBLUE_H */
-