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Diffstat (limited to 'wilink_6_1/platforms/hw/host_platform_zoom2/linux/host_platform.c')
-rw-r--r--wilink_6_1/platforms/hw/host_platform_zoom2/linux/host_platform.c317
1 files changed, 0 insertions, 317 deletions
diff --git a/wilink_6_1/platforms/hw/host_platform_zoom2/linux/host_platform.c b/wilink_6_1/platforms/hw/host_platform_zoom2/linux/host_platform.c
deleted file mode 100644
index 35a9177..0000000
--- a/wilink_6_1/platforms/hw/host_platform_zoom2/linux/host_platform.c
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
- * host_platform.c
- *
- * Copyright(c) 1998 - 2009 Texas Instruments. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name Texas Instruments nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "tidef.h"
-#include <linux/kernel.h>
-#include <asm/io.h>
-#include <mach/tc.h>
-#include <linux/delay.h>
-
-#include "host_platform.h"
-#include "ioctl_init.h"
-#include "WlanDrvIf.h"
-#include "Device1273.h"
-
-
-#define OS_API_MEM_ADRR 0x0000000
-#define OS_API_REG_ADRR 0x300000
-#if 0 /* needed for first time new host ramp*/
-static void dump_omap_registers(void);
-#endif
-static void pad_config(unsigned long pad_addr, u32 andmask, u32 ormask)
-{
- int val;
- u32 *addr;
-
- addr = (u32 *) ioremap(pad_addr, 4);
- if (!addr) {
- printk(KERN_ERR "OMAP3430_pad_config: ioremap failed with addr %lx\n", pad_addr);
- return;
- }
-
- val = __raw_readl(addr);
- val &= andmask;
- val |= ormask;
- __raw_writel(val, addr);
-
- iounmap(addr);
-}
-
-static int OMAP3430_TNETW_Power(int power_on)
-{
- if (power_on) {
- gpio_set_value(PMENA_GPIO, 1);
- } else {
- gpio_set_value(PMENA_GPIO, 0);
- }
-
- return 0;
-}
-
-/*-----------------------------------------------------------------------------
-
-Routine Name:
-
- hPlatform_hardResetTnetw
-
-Routine Description:
-
- set the GPIO to low after awaking the TNET from ELP.
-
-Arguments:
-
- OsContext - our adapter context.
-
-
-Return Value:
-
- None
-
------------------------------------------------------------------------------*/
-
-int hPlatform_hardResetTnetw(void)
-{
- int err;
-
- /* Turn power OFF*/
- if ((err = OMAP3430_TNETW_Power(0)) == 0)
- {
- mdelay(500);
- /* Turn power ON*/
- err = OMAP3430_TNETW_Power(1);
- mdelay(50);
- }
- return err;
-
-} /* hPlatform_hardResetTnetw() */
-
-/* Turn device power off */
-int hPlatform_DevicePowerOff (void)
-{
- int err;
-
- err = OMAP3430_TNETW_Power(0);
-
- mdelay(10);
-
- return err;
-}
-
-
-/* Turn device power off according to a given delay */
-int hPlatform_DevicePowerOffSetLongerDelay(void)
-{
- int err;
-
- err = OMAP3430_TNETW_Power(0);
-
- mdelay(SDIO_ATTEMPT_LONGER_DELAY_LINUX);
-
- return err;
-}
-
-
-/* Turn device power on */
-int hPlatform_DevicePowerOn (void)
-{
- int err;
-
- err = OMAP3430_TNETW_Power(1);
-
- /* New Power Up Sequence */
- mdelay(15);
- err = OMAP3430_TNETW_Power(0);
- mdelay(1);
-
- err = OMAP3430_TNETW_Power(1);
-
- /* Should not be changed, 50 msec cause failures */
- mdelay(70);
-
- return err;
-}
-
-/*--------------------------------------------------------------------------------------*/
-
-int hPlatform_Wlan_Hardware_Init(void *tnet_drv)
-{
- TWlanDrvIfObj *drv = tnet_drv;
-
- drv->irq = TNETW_IRQ;
-
- /* choose gpio 101, pull up */
- /* Setting MUX Mode 4 , Pull bits 0 */
- /* Should set (x is don't change): xxxx xxxx xxxx xxxx xxxx xxxx xxx1 1000 */
- pad_config(CONTROL_PADCONF_CAM_D1, 0xFFE0FFFF, 0x001C0000);
-
- /* choose gpio 162, pull up, activated */
- /* Setting MUX Mode 4 , Pull bits 3 */
- /* Should set (x is don't change): xxxx xxxx xxxx xxxx xxxx xxxx xxx1 1100 */
- pad_config(CONTROL_PADCONF_MCBSP1_CLKX, 0xFFFFFFF0, 0x0000011C);
-
- /*
- * set pull up on all SDIO lines
- * Setting MUX Mode of 0, and pull bits to 3
- */
-
- /* set for mmc2_cmd - second half of the padconf register
- * Should set (x is don't change): xxxx xxxx xxx1 1000 xxxx xxxx xxxx xxxx */
- pad_config(CONTROL_PADCONF_MMC3_CMD, 0xFFFFFFF0, 0x0000011B);
-
- pad_config(CONTROL_PADCONF_MMC3_CLK, 0xFFF0FFE0,0x001C011A);
-
-
- /* set for mmc3_dat0 and dat1 - both parts of the padconf register
- * Should set (x is don't change): xxxx xxxx xxx1 1000 xxxx xxxx xxx1 1000 */
- pad_config(CONTROL_PADCONF_MMC3_DAT0, 0xFFF0FFF0, 0x011A011A);
-
- pad_config(CONTROL_PADCONF_MMC3_DAT2, 0xFFFFFFF0, 0x0000011A);
-
- pad_config(CONTROL_PADCONF_MMC3_DAT3, 0xFFF0FFFF, 0x011A0000);
-
-#define CONTROL_PADCONF_MMC2_DAT4 0x48002164 /* set AE4 to mmc2_dat4 set AH3 to mmc2_dat5 */
- pad_config(CONTROL_PADCONF_MMC2_DAT4, 0xFFF0FFF0, 0x00180018);
-
-#define CONTROL_PADCONF_MMC2_DAT6 0x48002168 /* set AF3 to mmc2_dat6 set AE3 to mmc2_dat7 */
- pad_config(CONTROL_PADCONF_MMC2_DAT6, 0xFFF0FFF0, 0x00180018);
-#if 0 /* needed for first time new host ramp*/
- dump_omap_registers();
-#endif
- return 0;
-}
-
-/*-----------------------------------------------------------------------------
-
-Routine Name:
-
- InitInterrupt
-
-Routine Description:
-
- this function init the interrupt to the Wlan ISR routine.
-
-Arguments:
-
- tnet_drv - Golbal Tnet driver pointer.
-
-
-Return Value:
-
- status
-
------------------------------------------------------------------------------*/
-
-int hPlatform_initInterrupt(void *tnet_drv, void* handle_add)
-{
- TWlanDrvIfObj *drv = tnet_drv;
- int rc;
-
- if (drv->irq == 0 || handle_add == NULL)
- {
- print_err("hPlatform_initInterrupt() bad param drv->irq=%d handle_add=0x%x !!!\n",drv->irq,(int)handle_add);
- return -EINVAL;
- }
- if ((rc = request_irq(drv->irq, handle_add, IRQF_TRIGGER_FALLING, drv->netdev->name, drv)))
- {
- print_err("TIWLAN: Failed to register interrupt handler\n");
- return rc;
- }
- return rc;
-
-} /* hPlatform_initInterrupt() */
-
-/*--------------------------------------------------------------------------------------*/
-
-void hPlatform_freeInterrupt(void *tnet_drv)
-{
- TWlanDrvIfObj *drv = tnet_drv;
-
- free_irq(drv->irq, drv);
-}
-
-/****************************************************************************************
- * hPlatform_hwGetRegistersAddr()
- ****************************************************************************************
-DESCRIPTION:
-
-ARGUMENTS:
-
-RETURN:
-
-NOTES:
-*****************************************************************************************/
-void *hPlatform_hwGetRegistersAddr(TI_HANDLE OsContext)
-{
- return (void*)OS_API_REG_ADRR;
-}
-
-/****************************************************************************************
- * hPlatform_hwGetMemoryAddr()
- ****************************************************************************************
-DESCRIPTION:
-
-ARGUMENTS:
-
-RETURN:
-
-NOTES:
-*****************************************************************************************/
-void *hPlatform_hwGetMemoryAddr(TI_HANDLE OsContext)
-{
- return (void*)OS_API_MEM_ADRR;
-}
-
-
-void hPlatform_Wlan_Hardware_DeInit(void)
-{
-}
-
-#if 0/* needed for first time new host ramp*/
-static void dump_omap_registers(void)
-{
- printk(KERN_ERR "AE10 which is 0x%x= 0x%x\n", CONTROL_PADCONF_MMC3_CMD, omap_readl( CONTROL_PADCONF_MMC3_CMD ));
- printk(KERN_ERR "AC3 which is addr 0x480021D0=%x\n", omap_readl( 0x480021D0 ));
-
- printk(KERN_ERR "DAT0 addr 0x%x value is =%x\n", CONTROL_PADCONF_MMC3_DAT0, omap_readl( CONTROL_PADCONF_MMC3_DAT0 ));
- printk(KERN_ERR "DAT2 addr 0x%x value is =%x\n", CONTROL_PADCONF_MMC3_DAT2, omap_readl( CONTROL_PADCONF_MMC3_DAT2 ));
- printk(KERN_ERR "DAT3 addr 0x%x value is =%x\n", CONTROL_PADCONF_MMC3_DAT3, omap_readl( CONTROL_PADCONF_MMC3_DAT3 ));
- printk(KERN_ERR "DAT4 addr 0x%x value is =%x\n", CONTROL_PADCONF_MMC2_DAT4, omap_readl( CONTROL_PADCONF_MMC2_DAT4 ));
- printk(KERN_ERR "DAT6 addr 0x%x value is =%x\n", CONTROL_PADCONF_MMC2_DAT6, omap_readl( CONTROL_PADCONF_MMC2_DAT6 ));
- printk(KERN_ERR "CAM_D1 addr 0x%x value is =%x\n", CONTROL_PADCONF_CAM_D1, omap_readl( CONTROL_PADCONF_CAM_D1 ));
- printk(KERN_ERR "MCBSP1_CLKX addr 0x%x value is =%x\n", CONTROL_PADCONF_MCBSP1_CLKX, omap_readl( CONTROL_PADCONF_MCBSP1_CLKX ));
- printk(KERN_ERR "CMD addr 0x%x value is =%x\n", CONTROL_PADCONF_MMC3_CMD, omap_readl( CONTROL_PADCONF_MMC3_CMD ));
- printk(KERN_ERR "MCBSP1_CLKX addr 0x%x value is =%x\n", CONTROL_PADCONF_MCBSP1_CLKX, omap_readl( CONTROL_PADCONF_MCBSP1_CLKX ));
- printk(KERN_ERR "CLK MCBSP1_CLKX addr 0x%x value is =%x\n", CONTROL_PADCONF_MMC3_CLK, omap_readl( CONTROL_PADCONF_MMC3_CLK ));
- printk(KERN_ERR "0x480021E0 value is =%x\n", omap_readl( 0x480021E0 ));
- return;
-}
-#endif
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