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openwrt/package/ltq-vmmc/patches/100-ifxmips.patch

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--- a/src/drv_vmmc_access.h
+++ b/src/drv_vmmc_access.h
@@ -24,6 +24,10 @@
#include "drv_mps_vmmc.h"
#endif
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+# define IFX_MPS IFXMIPS_MPS_BASE_ADDR
+#endif
+
/* ============================= */
/* Global Defines */
/* ============================= */
--- a/src/drv_vmmc_bbd.c
+++ b/src/drv_vmmc_bbd.c
@@ -1072,7 +1072,11 @@ static IFX_int32_t vmmc_BBD_DownloadChCr
IFX_uint8_t padBytes = 0;
#endif
IFX_uint16_t cram_offset, cram_crc,
- pCmd [MAX_CMD_WORD] = {0};
+ pCmd [MAX_CMD_WORD]
+#if defined (__GNUC__) || defined (__GNUG__)
+ __attribute__ ((aligned(4)))
+#endif
+ = {0};
/* read offset */
cpb2w (&cram_offset, &bbd_cram->pData[0], sizeof (IFX_uint16_t));
--- a/src/drv_vmmc_danube.h
+++ b/src/drv_vmmc_danube.h
@@ -15,56 +15,18 @@
*/
#if defined SYSTEM_DANUBE
-#include <asm/ifx/ifx_gpio.h>
+#include <lantiq_soc.h>
+
#else
#error no system selected
#endif
-#define VMMC_TAPI_GPIO_MODULE_ID IFX_GPIO_MODULE_TAPI_VMMC
+#define VMMC_TAPI_GPIO_MODULE_ID IFX_GPIO_MODULE_TAPI_VMMC
/**
*/
#define VMMC_PCM_IF_CFG_HOOK(mode, GPIOreserved, ret) \
do { \
- ret = VMMC_statusOk; \
- /* Reserve P0.0 as TDM/FSC */ \
- if (!GPIOreserved) \
- ret |= ifx_gpio_pin_reserve(IFX_GPIO_PIN_ID(0, 0), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel0_set(IFX_GPIO_PIN_ID(0, 0), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel1_set(IFX_GPIO_PIN_ID(0, 0), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_open_drain_set(IFX_GPIO_PIN_ID(0, 0), VMMC_TAPI_GPIO_MODULE_ID);\
- \
- /* Reserve P1.9 as TDM/DO */ \
- if (!GPIOreserved) \
- ret |= ifx_gpio_pin_reserve(IFX_GPIO_PIN_ID(1, 9), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel0_set(IFX_GPIO_PIN_ID(1, 9), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel1_clear(IFX_GPIO_PIN_ID(1, 9), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_dir_out_set(IFX_GPIO_PIN_ID(1, 9), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_open_drain_set(IFX_GPIO_PIN_ID(1, 9), VMMC_TAPI_GPIO_MODULE_ID); \
- \
- /* Reserve P1.10 as TDM/DI */ \
- if (!GPIOreserved) \
- ret |= ifx_gpio_pin_reserve(IFX_GPIO_PIN_ID(1,10), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel0_clear(IFX_GPIO_PIN_ID(1,10), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel1_set(IFX_GPIO_PIN_ID(1,10), VMMC_TAPI_GPIO_MODULE_ID);\
- ret |= ifx_gpio_dir_in_set(IFX_GPIO_PIN_ID(1,10), VMMC_TAPI_GPIO_MODULE_ID); \
- \
- /* Reserve P1.11 as TDM/DCL */ \
- if (!GPIOreserved) \
- ret |= ifx_gpio_pin_reserve(IFX_GPIO_PIN_ID(1,11), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel0_set(IFX_GPIO_PIN_ID(1,11), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_altsel1_clear(IFX_GPIO_PIN_ID(1,11), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_open_drain_set(IFX_GPIO_PIN_ID(1,11), VMMC_TAPI_GPIO_MODULE_ID); \
- \
- if (mode == 2) { \
- /* TDM/FSC+DCL Master */ \
- ret |= ifx_gpio_dir_out_set(IFX_GPIO_PIN_ID(0, 0), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_dir_out_set(IFX_GPIO_PIN_ID(1,11), VMMC_TAPI_GPIO_MODULE_ID); \
- } else { \
- /* TDM/FSC+DCL Slave */ \
- ret |= ifx_gpio_dir_in_set(IFX_GPIO_PIN_ID(0, 0), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_dir_in_set(IFX_GPIO_PIN_ID(1,11), VMMC_TAPI_GPIO_MODULE_ID); \
- } \
} while(0);
/**
@@ -72,11 +34,6 @@ do { \
*/
#define VMMC_DRIVER_UNLOAD_HOOK(ret) \
do { \
- ret = VMMC_statusOk; \
- ret |= ifx_gpio_pin_free(IFX_GPIO_PIN_ID(0, 0), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_pin_free(IFX_GPIO_PIN_ID(1, 9), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_pin_free(IFX_GPIO_PIN_ID(1,10), VMMC_TAPI_GPIO_MODULE_ID); \
- ret |= ifx_gpio_pin_free(IFX_GPIO_PIN_ID(1,11), VMMC_TAPI_GPIO_MODULE_ID); \
} while (0)
#endif /* _DRV_VMMC_AMAZON_S_H */
--- a/src/drv_vmmc_init.c
+++ b/src/drv_vmmc_init.c
@@ -52,6 +52,14 @@
#include "ifx_pmu.h"
#endif /* PMU_SUPPORTED */
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+# define IFX_MPS_CAD0SR IFXMIPS_MPS_CAD0SR
+# define IFX_MPS_CAD1SR IFXMIPS_MPS_CAD1SR
+# define IFX_MPS_CVC0SR IFXMIPS_MPS_CVC0SR
+# define IFX_MPS_CVC1SR IFXMIPS_MPS_CVC1SR
+# define IFX_MPS_CVC2SR IFXMIPS_MPS_CVC2SR
+# define IFX_MPS_CVC3SR IFXMIPS_MPS_CVC3SR
+#endif
/* ============================= */
/* Local Macros & Definitions */
--- a/src/drv_vmmc_init_cap.c
+++ b/src/drv_vmmc_init_cap.c
@@ -22,6 +22,11 @@
#include "drv_mps_vmmc.h"
#include "drv_mps_vmmc_device.h"
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+# define IFX_MPS_CHIPID_VERSION_GET IFXMIPS_MPS_CHIPID_VERSION_GET
+# define IFX_MPS_CHIPID IFXMIPS_MPS_CHIPID
+#endif
+
/* ============================= */
/* Configuration defintions */
/* ============================= */
--- a/src/mps/drv_mps_vmmc_common.c
+++ b/src/mps/drv_mps_vmmc_common.c
@@ -17,6 +17,7 @@
/* Includes */
/* ============================= */
#include "drv_config.h"
+#include "drv_vmmc_init.h"
#undef USE_PLAIN_VOICE_FIRMWARE
#undef PRINT_ON_ERR_INTERRUPT
@@ -35,8 +36,22 @@
#include "ifxos_interrupt.h"
#include "ifxos_time.h"
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx/ifx_gptu.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+# include <lantiq.h>
+# include <irq.h>
+# include <lantiq_timer.h>
+
+# define ifx_gptu_timer_request lq_request_timer
+# define ifx_gptu_timer_start lq_start_timer
+# define ifx_gptu_countvalue_get lq_get_count_value
+# define ifx_gptu_timer_free lq_free_timer
+
+
+# define bsp_mask_and_ack_irq ltq_mask_and_ack_irq
+#else
+# include <asm/ifx/ifx_regs.h>
+# include <asm/ifx/ifx_gptu.h>
+#endif
#include "drv_mps_vmmc.h"
#include "drv_mps_vmmc_dbg.h"
@@ -98,6 +113,9 @@ extern IFX_void_t bsp_mask_and_ack_irq (
extern IFX_void_t mask_and_ack_danube_irq (IFX_uint32_t irq_nr);
#endif /* */
+
+extern void sys_hw_setup (void);
+
extern IFXOS_event_t fw_ready_evt;
/* callback function to free all data buffers currently used by voice FW */
IFX_void_t (*ifx_mps_bufman_freeall)(IFX_void_t) = IFX_NULL;
@@ -201,7 +219,8 @@ IFX_boolean_t ifx_mps_ext_bufman ()
*/
IFX_void_t *ifx_mps_fastbuf_malloc (IFX_size_t size, IFX_int32_t priority)
{
- IFX_uint32_t ptr, flags;
+ IFXOS_INTSTAT flags;
+ IFX_uint32_t ptr;
IFX_int32_t index = fastbuf_index;
if (fastbuf_initialized == 0)
@@ -255,7 +274,7 @@ IFX_void_t *ifx_mps_fastbuf_malloc (IFX_
*/
IFX_void_t ifx_mps_fastbuf_free (const IFX_void_t * ptr)
{
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
IFX_int32_t index = fastbuf_index;
IFXOS_LOCKINT (flags);
@@ -451,7 +470,7 @@ static mps_buffer_state_e ifx_mps_bufman
*/
static IFX_int32_t ifx_mps_bufman_inc_level (IFX_uint32_t value)
{
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
if (mps_buffer.buf_level + value > MPS_BUFFER_MAX_LEVEL)
{
@@ -478,7 +497,7 @@ static IFX_int32_t ifx_mps_bufman_inc_le
*/
static IFX_int32_t ifx_mps_bufman_dec_level (IFX_uint32_t value)
{
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
if (mps_buffer.buf_level < value)
{
@@ -630,7 +649,7 @@ IFX_int32_t ifx_mps_bufman_buf_provide (
mem_seg_ptr[i] =
(IFX_uint32_t *) CPHYSADDR ((IFX_uint32_t) mps_buffer.
malloc (segment_size, FASTBUF_FW_OWNED));
- if (mem_seg_ptr[i] == CPHYSADDR (IFX_NULL))
+ if (mem_seg_ptr[i] == (IFX_uint32_t *)CPHYSADDR (IFX_NULL))
{
TRACE (MPS, DBG_LEVEL_HIGH,
("%s(): cannot allocate buffer\n", __FUNCTION__));
@@ -946,7 +965,7 @@ IFX_int32_t ifx_mps_common_open (mps_com
mps_mbx_dev * pMBDev, IFX_int32_t bcommand,
IFX_boolean_t from_kernel)
{
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
IFXOS_LOCKINT (flags);
@@ -1062,7 +1081,7 @@ IFX_int32_t ifx_mps_common_close (mps_mb
IFX_void_t ifx_mps_release_structures (mps_comm_dev * pDev)
{
IFX_int32_t count;
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
IFXOS_LOCKINT (flags);
IFXOS_BlockFree (pFW_img_data);
@@ -1111,7 +1130,7 @@ IFX_uint32_t ifx_mps_init_structures (mp
/* Initialize MPS main structure */
memset ((IFX_void_t *) pDev, 0, sizeof (mps_comm_dev));
- pDev->base_global = (mps_mbx_reg *) IFX_MPS_SRAM;
+ pDev->base_global = (mps_mbx_reg *) IFXMIPS_MPS_SRAM;
pDev->flags = 0x00000000;
MBX_Memory = pDev->base_global;
@@ -1119,9 +1138,11 @@ IFX_uint32_t ifx_mps_init_structures (mp
for MBX communication. These are: mailbox base address, mailbox size, *
mailbox read index and mailbox write index. for command and voice
mailbox, * upstream and downstream direction. */
- memset ((IFX_void_t *) MBX_Memory, /* avoid to overwrite CPU boot
- registers */
- 0, sizeof (mps_mbx_reg) - 2 * sizeof (mps_boot_cfg_reg));
+ memset (
+ /* avoid to overwrite CPU boot registers */
+ (IFX_void_t *) MBX_Memory,
+ 0,
+ sizeof (mps_mbx_reg) - 2 * sizeof (mps_boot_cfg_reg));
MBX_Memory->MBX_UPSTR_CMD_BASE =
(IFX_uint32_t *) CPHYSADDR ((IFX_uint32_t) MBX_UPSTRM_CMD_FIFO_BASE);
MBX_Memory->MBX_UPSTR_CMD_SIZE = MBX_CMD_FIFO_SIZE;
@@ -1558,7 +1579,7 @@ IFX_int32_t ifx_mps_mbx_read_message (mp
IFX_uint32_t * bytes)
{
IFX_int32_t i, ret;
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
IFXOS_LOCKINT (flags);
@@ -1768,7 +1789,7 @@ IFX_int32_t ifx_mps_mbx_write_message (m
{
mps_fifo *mbx;
IFX_uint32_t i;
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
IFX_int32_t retval = -EAGAIN;
IFX_int32_t retries = 0;
IFX_uint32_t word = 0;
@@ -2163,6 +2184,7 @@ IFX_int32_t ifx_mps_mbx_write_cmd (mps_m
TRACE (MPS, DBG_LEVEL_HIGH,
("%s(): Invalid device ID %d !\n", __FUNCTION__, pMBDev->devID));
}
+
return retval;
}
@@ -2186,7 +2208,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
mps_mbx_dev *mbx_dev;
MbxMsg_s msg;
IFX_uint32_t bytes_read = 0;
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
IFX_int32_t ret;
/* set pointer to data upstream mailbox, no matter if 0,1,2 or 3 because
@@ -2277,7 +2299,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
{
ifx_mps_bufman_dec_level (1);
if ((ifx_mps_bufman_get_level () <= mps_buffer.buf_threshold) &&
- (atomic_read (&pMPSDev->provide_buffer->object.count) == 0))
+ ((volatile unsigned int)pMPSDev->provide_buffer->object.count == 0))
{
IFXOS_LockRelease (pMPSDev->provide_buffer);
}
@@ -2320,7 +2342,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
#endif /* CONFIG_PROC_FS */
ifx_mps_bufman_dec_level (1);
if ((ifx_mps_bufman_get_level () <= mps_buffer.buf_threshold) &&
- (atomic_read (&pMPSDev->provide_buffer->object.count) == 0))
+ ((volatile unsigned int)pMPSDev->provide_buffer->object.count == 0))
{
IFXOS_LockRelease (pMPSDev->provide_buffer);
}
@@ -2350,7 +2372,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
IFX_void_t ifx_mps_mbx_cmd_upstream (IFX_ulong_t dummy)
{
mps_fifo *mbx;
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
/* set pointer to upstream command mailbox */
mbx = &(pMPSDev->cmd_upstrm_fifo);
@@ -2398,7 +2420,7 @@ IFX_void_t ifx_mps_mbx_event_upstream (I
mps_event_msg msg;
IFX_int32_t length = 0;
IFX_int32_t read_length = 0;
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
/* set pointer to upstream event mailbox */
mbx = &(pMPSDev->event_upstrm_fifo);
@@ -2613,6 +2635,7 @@ IFX_void_t ifx_mps_enable_mailbox_int ()
#endif
*IFX_MPS_AD0ENR = Ad0Reg.val;
+
}
/**
@@ -2641,7 +2664,7 @@ IFX_void_t ifx_mps_disable_mailbox_int (
*/
IFX_void_t ifx_mps_dd_mbx_int_enable (IFX_void_t)
{
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
MPS_Ad0Reg_u Ad0Reg;
IFXOS_LOCKINT (flags);
@@ -2667,7 +2690,7 @@ IFX_void_t ifx_mps_dd_mbx_int_enable (IF
*/
IFX_void_t ifx_mps_dd_mbx_int_disable (IFX_void_t)
{
- IFX_uint32_t flags;
+ IFXOS_INTSTAT flags;
MPS_Ad0Reg_u Ad0Reg;
IFXOS_LOCKINT (flags);
@@ -2732,7 +2755,6 @@ irqreturn_t ifx_mps_ad0_irq (IFX_int32_t
#else /* */
mask_and_ack_danube_irq (irq);
#endif /* */
-
/* FW is up and ready to process commands */
if (MPS_Ad0StatusReg.fld.dl_end)
{
@@ -2794,6 +2816,7 @@ irqreturn_t ifx_mps_ad0_irq (IFX_int32_t
}
}
+
if (MPS_Ad0StatusReg.fld.du_mbx)
{
#ifdef CONFIG_PROC_FS
@@ -2938,12 +2961,12 @@ irqreturn_t ifx_mps_vc_irq (IFX_int32_t
IFX_MPS_CVC0SR[chan] = MPS_VCStatusReg.val;
/* handle only enabled interrupts */
MPS_VCStatusReg.val &= IFX_MPS_VC0ENR[chan];
-
#ifdef LINUX_2_6
bsp_mask_and_ack_irq (irq);
#else /* */
mask_and_ack_danube_irq (irq);
#endif /* */
+
pMPSDev->event.MPS_VCStatReg[chan].val = MPS_VCStatusReg.val;
#ifdef PRINT_ON_ERR_INTERRUPT
if (MPS_VCStatusReg.fld.rcv_ov)
@@ -3087,7 +3110,8 @@ IFX_int32_t ifx_mps_get_fw_version (IFX_
*/
IFX_return_t ifx_mps_init_gpt ()
{
- IFX_uint32_t flags, timer_flags, timer, loops = 0;
+ unsigned long flags;
+ IFX_uint32_t timer_flags, timer, loops = 0;
IFX_ulong_t count;
#if defined(SYSTEM_AR9) || defined(SYSTEM_VR9)
timer = TIMER1A;
@@ -3160,6 +3184,7 @@ IFX_void_t ifx_mps_shutdown_gpt (IFX_voi
#else /* Danube */
timer = TIMER1B;
#endif /* SYSTEM_AR9 || SYSTEM_VR9 */
+
ifx_gptu_timer_free (timer);
}
--- a/src/mps/drv_mps_vmmc_danube.c
+++ b/src/mps/drv_mps_vmmc_danube.c
@@ -32,9 +32,21 @@
#include "ifxos_select.h"
#include "ifxos_interrupt.h"
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx/ifx_gpio.h>
-#include <asm/ifx/common_routines.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+# include <lantiq.h>
+# include <irq.h>
+# include <lantiq_timer.h>
+# include <linux/dma-mapping.h>
+
+
+# define LQ_RCU_RST ((u32 *)(LQ_RCU_BASE_ADDR + 0x0010))
+#define IFX_RCU_RST_REQ_CPU1 (1 << 3)
+# define IFX_RCU_RST_REQ LQ_RCU_RST
+#else
+# include <asm/ifx/ifx_regs.h>
+# include <asm/ifx_vpe.h>
+# include <asm/ifx/ifx_gpio.h>
+#endif
#include "drv_mps_vmmc.h"
#include "drv_mps_vmmc_dbg.h"
@@ -71,6 +83,20 @@ IFX_void_t ifx_mps_release (IFX_void_t);
/* Local function definition */
/* ============================= */
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+IFX_uint32_t ifx_get_cp1_size(IFX_void_t)
+{
+ return 1;
+}
+
+unsigned int *ltq_get_cp1_base(void);
+
+IFX_uint32_t *ifx_get_cp1_base(IFX_void_t)
+{
+ return ltq_get_cp1_base();
+}
+#endif
+
/******************************************************************************
* DANUBE Specific Routines
******************************************************************************/
@@ -130,6 +156,15 @@ IFX_int32_t ifx_mps_download_firmware (m
}
/* check if FW image fits in available memory space */
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+ if (mem > ifx_get_cp1_size()<<20)
+ {
+ TRACE (MPS, DBG_LEVEL_HIGH,
+ ("[%s %s %d]: error, firmware memory exceeds reserved space (%i > %i)!\n",
+ __FILE__, __func__, __LINE__, mem, ifx_get_cp1_size()<<20));
+ return IFX_ERROR;
+ }
+#else
if (mem > ifx_get_cp1_size())
{
TRACE (MPS, DBG_LEVEL_HIGH,
@@ -137,6 +172,7 @@ IFX_int32_t ifx_mps_download_firmware (m
__FILE__, __func__, __LINE__, mem, ifx_get_cp1_size()));
return IFX_ERROR;
}
+#endif
/* reset the driver */
ifx_mps_reset ();
@@ -357,7 +393,7 @@ IFX_void_t ifx_mps_release (IFX_void_t)
*/
IFX_void_t ifx_mps_wdog_expiry()
{
- IFX_uint32_t flags;
+ unsigned long flags;
IFXOS_LOCKINT (flags);
/* recalculate and compare the firmware checksum */
--- a/src/mps/drv_mps_vmmc_device.h
+++ b/src/mps/drv_mps_vmmc_device.h
@@ -16,8 +16,58 @@
declarations.
*******************************************************************************/
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx_vpe.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+# include <lantiq.h>
+# include <irq.h>
+# include <lantiq_soc.h>
+# include <gpio.h>
+#define IFXMIPS_MPS_SRAM ((u32 *)(KSEG1 + 0x1F200000))
+#define IFXMIPS_MPS_BASE_ADDR (KSEG1 + 0x1F107000)
+#define IFXMIPS_MPS_CHIPID ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0344))
+#define IFXMIPS_MPS_VC0ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0000))
+#define IFXMIPS_MPS_RVC0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0010))
+#define IFXMIPS_MPS_CVC0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0030))
+#define IFXMIPS_MPS_CVC1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0034))
+#define IFXMIPS_MPS_CVC2SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0038))
+#define IFXMIPS_MPS_CVC3SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x003C))
+#define IFXMIPS_MPS_RAD0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0040))
+#define IFXMIPS_MPS_RAD1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0044))
+#define IFXMIPS_MPS_SAD0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0048))
+#define IFXMIPS_MPS_SAD1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x004C))
+#define IFXMIPS_MPS_CAD0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0050))
+#define IFXMIPS_MPS_CAD1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0054))
+#define IFXMIPS_MPS_AD0ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0058))
+#define IFXMIPS_MPS_AD1ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x005C))
+
+#define IFXMIPS_MPS_CHIPID_VERSION_GET(value) (((value) >> 28) & ((1 << 4) - 1))
+#define IFXMIPS_MPS_CHIPID_VERSION_SET(value) ((((1 << 4) - 1) & (value)) << 28)
+#define IFXMIPS_MPS_CHIPID_PARTNUM_GET(value) (((value) >> 12) & ((1 << 16) - 1))
+#define IFXMIPS_MPS_CHIPID_PARTNUM_SET(value) ((((1 << 16) - 1) & (value)) << 12)
+#define IFXMIPS_MPS_CHIPID_MANID_GET(value) (((value) >> 1) & ((1 << 10) - 1))
+#define IFXMIPS_MPS_CHIPID_MANID_SET(value) ((((1 << 10) - 1) & (value)) << 1)
+#else
+# include <asm/ifx/ifx_regs.h>
+# include <asm/ifx_vpe.h>
+#endif
+/* MPS register */
+# define IFX_MPS_AD0ENR IFXMIPS_MPS_AD0ENR
+# define IFX_MPS_AD1ENR IFXMIPS_MPS_AD1ENR
+# define IFX_MPS_RAD0SR IFXMIPS_MPS_RAD0SR
+# define IFX_MPS_RAD1SR IFXMIPS_MPS_RAD1SR
+# define IFX_MPS_VC0ENR IFXMIPS_MPS_VC0ENR
+# define IFX_MPS_RVC0SR IFXMIPS_MPS_RVC0SR
+# define IFX_MPS_CVC0SR IFXMIPS_MPS_CVC0SR
+# define IFX_MPS_CAD0SR IFXMIPS_MPS_CAD0SR
+# define IFX_MPS_CAD1SR IFXMIPS_MPS_CAD1SR
+# define IFX_MPS_CVC1SR IFXMIPS_MPS_CVC1SR
+# define IFX_MPS_CVC2SR IFXMIPS_MPS_CVC2SR
+# define IFX_MPS_CVC3SR IFXMIPS_MPS_CVC3SR
+# define IFX_MPS_SAD0SR IFXMIPS_MPS_SAD0SR
+/* interrupt vectors */
+# define INT_NUM_IM4_IRL14 (INT_NUM_IM4_IRL0 + 14)
+# define INT_NUM_IM4_IRL18 (INT_NUM_IM4_IRL0 + 18)
+# define INT_NUM_IM4_IRL19 (INT_NUM_IM4_IRL0 + 19)
+# define IFX_ICU_IM4_IER IFXMIPS_ICU_IM4_IER
/* ============================= */
/* MPS Common defines */
@@ -26,32 +76,28 @@
#define MPS_BASEADDRESS 0xBF107000
#define MPS_RAD0SR MPS_BASEADDRESS + 0x0004
-#define MPS_RAD0SR_DU (1<<0)
-#define MPS_RAD0SR_CU (1<<1)
-
#define MBX_BASEADDRESS 0xBF200000
#define VCPU_BASEADDRESS 0xBF208000 /* 0xBF108000 */
/*---------------------------------------------------------------------------*/
+#if !defined(CONFIG_LANTIQ)
+/* enabling interrupts is done with request_irq by the BSP
+ The related code should not be needed anymore */
#if defined(SYSTEM_AR9) || defined(SYSTEM_VR9)
/* TODO: doublecheck - IM4 or different! */
#define MPS_INTERRUPTS_ENABLE(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_IER) |= X;
#define MPS_INTERRUPTS_DISABLE(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_IER) &= ~X;
-#define MPS_INTERRUPTS_CLEAR(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_ISR) = X;
-#define MPS_INTERRUPTS_SET(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_IRSR) = X;/* |= ? */
#else /* Danube */
/* TODO: possibly needs to be changed to IM4 !!!!!! */
#ifdef LINUX_2_6
#define MPS_INTERRUPTS_ENABLE(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_IER) |= X;
#define MPS_INTERRUPTS_DISABLE(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_IER) &= ~X;
-#define MPS_INTERRUPTS_CLEAR(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_ISR) = X;
-#define MPS_INTERRUPTS_SET(X) *((volatile IFX_uint32_t*) IFX_ICU_IM4_IRSR) = X;/* |= ? */
#else /* */
#define MPS_INTERRUPTS_ENABLE(X) *((volatile IFX_uint32_t*) DANUBE_ICU_IM5_IER) |= X;
#define MPS_INTERRUPTS_DISABLE(X) *((volatile IFX_uint32_t*) DANUBE_ICU_IM5_IER) &= ~X;
-#define MPS_INTERRUPTS_CLEAR(X) *((volatile IFX_uint32_t*) DANUBE_ICU_IM5_ISR) = X;
-#define MPS_INTERRUPTS_SET(X) *((volatile IFX_uint32_t*) DANUBE_ICU_IM5_IRSR) = X;/* |= ? */
#endif /* LINUX_2_6 */
#endif /* SYSTEM_AR9 || SYSTEM_VR9 */
+#endif /* !defined(CONFIG_LANTIQ) */
+
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
@@ -142,53 +188,9 @@
#if defined(SYSTEM_AR9) || defined(SYSTEM_VR9)
/* ***** Amazon-S specific defines ***** */
#define IFX_MPS_Base AMAZON_S_MPS
-
-//#define IFX_MPS_CHIPID AMAZON_S_MPS_CHIPID
-//#define IFX_MPS_CHIPID_VERSION_GET AMAZON_S_MPS_CHIPID_VERSION_GET
-
-//#define IFX_MPS_AD0ENR AMAZON_S_MPS_AD0ENR
-//#define IFX_MPS_AD1ENR AMAZON_S_MPS_AD1ENR
-//#define IFX_MPS_VC0ENR AMAZON_S_MPS_VC0ENR
-//#define IFX_MPS_SAD0SR AMAZON_S_MPS_SAD0SR
-//#define IFX_MPS_RAD0SR AMAZON_S_MPS_RAD0SR
-//#define IFX_MPS_CAD0SR AMAZON_S_MPS_CAD0SR
-//#define IFX_MPS_RAD1SR AMAZON_S_MPS_RAD1SR
-//#define IFX_MPS_CAD1SR AMAZON_S_MPS_CAD1SR
-//#define IFX_MPS_RVC0SR AMAZON_S_MPS_RVC0SR
-//#define IFX_MPS_CVC0SR AMAZON_S_MPS_CVC0SR
-//#define IFX_MPS_CVC1SR AMAZON_S_MPS_CVC1SR
-//#define IFX_MPS_CVC2SR AMAZON_S_MPS_CVC2SR
-//#define IFX_MPS_CVC3SR AMAZON_S_MPS_CVC3SR
-
-//#define IFX_MPS_SRAM AMAZON_S_MPS_SRAM
#else /* */
/* ***** DANUBE specific defines ***** */
#define IFX_MPS_Base DANUBE_MPS
-
-//#define IFX_MPS_CHIPID DANUBE_MPS_CHIPID
-//#define IFX_MPS_CHIPID_VERSION_GET DANUBE_MPS_CHIPID_VERSION_GET
-//#define IFX_MPS_CHIPID_VERSION_SET DANUBE_MPS_CHIPID_VERSION_SET
-//#define IFX_MPS_CHIPID_PARTNUM_GET DANUBE_MPS_CHIPID_PARTNUM_GET
-//#define IFX_MPS_CHIPID_PARTNUM_SET DANUBE_MPS_CHIPID_PARTNUM_SET
-//#define IFX_MPS_CHIPID_MANID_GET DANUBE_MPS_CHIPID_MANID_GET
-//#define IFX_MPS_CHIPID_MANID_SET DANUBE_MPS_CHIPID_MANID_SET
-//#define IFX_MPS_SUBVER DANUBE_MPS_SUBVER
-
-//#define IFX_MPS_AD0ENR DANUBE_MPS_AD0ENR
-//#define IFX_MPS_AD1ENR DANUBE_MPS_AD1ENR
-//#define IFX_MPS_VC0ENR DANUBE_MPS_VC0ENR
-//#define IFX_MPS_SAD0SR DANUBE_MPS_SAD0SR
-//#define IFX_MPS_RAD0SR DANUBE_MPS_RAD0SR
-//#define IFX_MPS_CAD0SR DANUBE_MPS_CAD0SR
-//#define IFX_MPS_RAD1SR DANUBE_MPS_RAD1SR
-//#define IFX_MPS_CAD1SR DANUBE_MPS_CAD1SR
-//#define IFX_MPS_RVC0SR DANUBE_MPS_RVC0SR
-//#define IFX_MPS_CVC0SR DANUBE_MPS_CVC0SR
-//#define IFX_MPS_CVC1SR DANUBE_MPS_CVC1SR
-//#define IFX_MPS_CVC2SR DANUBE_MPS_CVC2SR
-//#define IFX_MPS_CVC3SR DANUBE_MPS_CVC3SR
-
-//#define IFX_MPS_SRAM DANUBE_MPS_SRAM
#endif /* SYSTEM_AR9 || SYSTEM_VR9 */
typedef enum
{
--- a/src/mps/drv_mps_vmmc_linux.c
+++ b/src/mps/drv_mps_vmmc_linux.c
@@ -19,11 +19,16 @@
#include "drv_config.h"
#include "drv_mps_version.h"
+#include <linux/version.h>
#ifdef CONFIG_DEBUG_MINI_BOOT
#define IKOS_MINI_BOOT
#endif /* */
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
+#include <linux/autoconf.h>
+#else
#include <generated/autoconf.h>
+#endif
#include <linux/module.h>
#include <linux/init.h>
#include <linux/poll.h>
@@ -34,16 +39,27 @@
#include <linux/delay.h>
#include <linux/interrupt.h>
#ifdef LINUX_2_6
+#ifndef UTS_RELEASE
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33)
+#include <linux/utsrelease.h>
+#else
#include <generated/utsrelease.h>
+#endif
+#endif /* UTC_RELEASE */
#else /* */
#include <linux/uts.h>
#include <linux/moduleparam.h>
#endif /* */
-
-#include <asm/ifx/irq.h>
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx_vpe.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#include "drv_vmmc_init.h"
+# include <lantiq.h>
+# include <irq.h>
+#else
+# include <asm/ifx/irq.h>
+# include <asm/ifx/ifx_regs.h>
+# include <asm/ifx_vpe.h>
+#endif
/* lib_ifxos headers */
#include "ifx_types.h"
@@ -915,7 +931,7 @@ IFX_int32_t ifx_mps_ioctl (struct inode
#endif /* MPS_FIFO_BLOCKING_WRITE */
case FIO_MPS_GET_STATUS:
{
- IFX_uint32_t flags;
+ unsigned long flags;
/* get the status of the channel */
if (!from_kernel)
@@ -949,7 +965,7 @@ IFX_int32_t ifx_mps_ioctl (struct inode
#if CONFIG_MPS_HISTORY_SIZE > 0
case FIO_MPS_GET_CMD_HISTORY:
{
- IFX_uint32_t flags;
+ unsigned long flags;
if (from_kernel)
{
@@ -1641,6 +1657,7 @@ IFX_int32_t ifx_mps_get_status_proc (IFX
sprintf (buf + len, " minLv: \t %8d\n",
ifx_mps_dev.voice_mb[i].upstrm_fifo->min_space);
}
+
return len;
}
@@ -2247,9 +2264,11 @@ IFX_int32_t __init ifx_mps_init_module (
return result;
}
+#if !defined(CONFIG_LANTIQ)
+ /** \todo This is handled already with request_irq, remove */
/* Enable all MPS Interrupts at ICU0 */
MPS_INTERRUPTS_ENABLE (0x0000FF80);
-
+#endif
/* enable mailbox interrupts */
ifx_mps_enable_mailbox_int ();
/* init FW ready event */
@@ -2377,9 +2396,11 @@ ifx_mps_cleanup_module (IFX_void_t)
/* disable mailbox interrupts */
ifx_mps_disable_mailbox_int ();
+#if !defined(CONFIG_LANTIQ)
/* disable Interrupts at ICU0 */
- MPS_INTERRUPTS_DISABLE (DANUBE_MPS_AD0_IR4); /* Disable DFE/AFE 0 Interrupts
- */
+ /* Disable DFE/AFE 0 Interrupts*/
+ MPS_INTERRUPTS_DISABLE (DANUBE_MPS_AD0_IR4);
+#endif
/* disable all MPS interrupts */
ifx_mps_disable_all_int ();
--- a/src/drv_vmmc_ioctl.c
+++ b/src/drv_vmmc_ioctl.c
@@ -18,6 +18,7 @@
/* Includes */
/* ============================= */
#include "drv_api.h"
+#include "drv_vmmc_init.h"
#include "drv_vmmc_api.h"
#include "drv_vmmc_bbd.h"
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