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-rw-r--r--drivers/staging/tidspbridge/core/_tiomap.h2
-rw-r--r--drivers/staging/tidspbridge/core/chnl_sm.c9
-rw-r--r--drivers/staging/tidspbridge/core/dsp-clock.c4
-rw-r--r--drivers/staging/tidspbridge/core/io_sm.c10
-rw-r--r--drivers/staging/tidspbridge/core/sync.c2
-rw-r--r--drivers/staging/tidspbridge/core/tiomap3430.c10
-rw-r--r--drivers/staging/tidspbridge/core/tiomap3430_pwr.c4
-rw-r--r--drivers/staging/tidspbridge/core/tiomap_io.c2
-rw-r--r--drivers/staging/tidspbridge/core/wdt.c7
9 files changed, 27 insertions, 23 deletions
diff --git a/drivers/staging/tidspbridge/core/_tiomap.h b/drivers/staging/tidspbridge/core/_tiomap.h
index 7cb587103975..543a127c7d4d 100644
--- a/drivers/staging/tidspbridge/core/_tiomap.h
+++ b/drivers/staging/tidspbridge/core/_tiomap.h
@@ -219,7 +219,7 @@ static const struct map_l4_peripheral l4_peripheral_table[] = {
/* MBX_PM_MAX_RESOURCES: CORE 2 Clock Resources. */
#define MBX_CORE2_RESOURCES 1
-/* MBX_PM_MAX_RESOURCES: TOTAL Clock Reosurces. */
+/* MBX_PM_MAX_RESOURCES: TOTAL Clock Resources. */
#define MBX_PM_MAX_RESOURCES 11
/* Power Management Commands */
diff --git a/drivers/staging/tidspbridge/core/chnl_sm.c b/drivers/staging/tidspbridge/core/chnl_sm.c
index e0c7e4c470c8..16fa3462fbbe 100644
--- a/drivers/staging/tidspbridge/core/chnl_sm.c
+++ b/drivers/staging/tidspbridge/core/chnl_sm.c
@@ -20,7 +20,7 @@
* The lower edge functions must be implemented by the Bridge driver
* writer, and are declared in chnl_sm.h.
*
- * Care is taken in this code to prevent simulataneous access to channel
+ * Care is taken in this code to prevent simultaneous access to channel
* queues from
* 1. Threads.
* 2. io_dpc(), scheduled from the io_isr() as an event.
@@ -34,7 +34,7 @@
* Channel Invariant:
* There is an important invariant condition which must be maintained per
* channel outside of bridge_chnl_get_ioc() and IO_Dispatch(), violation of
- * which may cause timeouts and/or failure offunction sync_wait_on_event.
+ * which may cause timeouts and/or failure of function sync_wait_on_event.
* This invariant condition is:
*
* list_empty(&pchnl->io_completions) ==> pchnl->sync_event is reset
@@ -94,7 +94,7 @@ int bridge_chnl_add_io_req(struct chnl_object *chnl_obj, void *host_buf,
struct dev_object *dev_obj;
u8 dw_state;
bool is_eos;
- struct chnl_mgr *chnl_mgr_obj = pchnl->chnl_mgr_obj;
+ struct chnl_mgr *chnl_mgr_obj;
u8 *host_sys_buf = NULL;
bool sched_dpc = false;
u16 mb_val = 0;
@@ -153,6 +153,7 @@ func_cont:
* If DPC is scheduled in process context (iosm_schedule) and any
* non-mailbox interrupt occurs, that DPC will run and break CS. Hence
* we disable ALL DPCs. We will try to disable ONLY IO DPC later. */
+ chnl_mgr_obj = pchnl->chnl_mgr_obj;
spin_lock_bh(&chnl_mgr_obj->chnl_mgr_lock);
omap_mbox_disable_irq(dev_ctxt->mbox, IRQ_RX);
if (pchnl->chnl_type == CHNL_PCPY) {
@@ -602,7 +603,7 @@ int bridge_chnl_get_ioc(struct chnl_object *chnl_obj, u32 timeout,
/* Since DSPStream_Reclaim() does not take a timeout
* parameter, we pass the stream's timeout value to
* bridge_chnl_get_ioc. We cannot determine whether or not
- * we have waited in User mode. Since the stream's timeout
+ * we have waited in user mode. Since the stream's timeout
* value may be non-zero, we still have to set the event.
* Therefore, this optimization is taken out.
*
diff --git a/drivers/staging/tidspbridge/core/dsp-clock.c b/drivers/staging/tidspbridge/core/dsp-clock.c
index c7df34e6b60b..b647207928b1 100644
--- a/drivers/staging/tidspbridge/core/dsp-clock.c
+++ b/drivers/staging/tidspbridge/core/dsp-clock.c
@@ -16,12 +16,14 @@
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
+#define L4_34XX_BASE 0x48000000
+
#include <linux/types.h>
/* ----------------------------------- Host OS */
#include <dspbridge/host_os.h>
#include <plat/dmtimer.h>
-#include <plat/mcbsp.h>
+#include <linux/platform_data/asoc-ti-mcbsp.h>
/* ----------------------------------- DSP/BIOS Bridge */
#include <dspbridge/dbdefs.h>
diff --git a/drivers/staging/tidspbridge/core/io_sm.c b/drivers/staging/tidspbridge/core/io_sm.c
index 480a3845a24c..e322fb7aebe1 100644
--- a/drivers/staging/tidspbridge/core/io_sm.c
+++ b/drivers/staging/tidspbridge/core/io_sm.c
@@ -837,8 +837,8 @@ static void io_dispatch_pm(struct io_mgr *pio_mgr)
/*
* ======== io_dpc ========
* Deferred procedure call for shared memory channel driver ISR. Carries
- * out the dispatch of I/O as a non-preemptible event.It can only be
- * pre-empted by an ISR.
+ * out the dispatch of I/O as a non-preemptible event. It can only be
+ * pre-empted by an ISR.
*/
void io_dpc(unsigned long ref_data)
{
@@ -877,7 +877,7 @@ void io_dpc(unsigned long ref_data)
pio_mgr->intr_val);
}
}
- /* Proc-copy chanel dispatch */
+ /* Proc-copy channel dispatch */
input_chnl(pio_mgr, NULL, IO_SERVICE);
output_chnl(pio_mgr, NULL, IO_SERVICE);
@@ -938,7 +938,7 @@ int io_mbox_msg(struct notifier_block *self, unsigned long len, void *msg)
/*
* ======== io_request_chnl ========
* Purpose:
- * Request chanenel I/O from the DSP. Sets flags in shared memory, then
+ * Request channel I/O from the DSP. Sets flags in shared memory, then
* interrupts the DSP.
*/
void io_request_chnl(struct io_mgr *io_manager, struct chnl_object *pchnl,
@@ -2208,7 +2208,7 @@ void dump_dl_modules(struct bridge_dev_context *bridge_context)
module_struct->num_sects);
/*
- * The section name strings start immedialty following
+ * The section name strings start immediately following
* the array of dll_sect structures.
*/
sect_str = (char *) &module_struct->
diff --git a/drivers/staging/tidspbridge/core/sync.c b/drivers/staging/tidspbridge/core/sync.c
index 995986a9d03b..7bb550acaf4a 100644
--- a/drivers/staging/tidspbridge/core/sync.c
+++ b/drivers/staging/tidspbridge/core/sync.c
@@ -49,7 +49,7 @@ void sync_set_event(struct sync_object *event)
* @timeout timeout on waiting for the evetns.
* @pu_index index of the event set.
*
- * This functios will wait until any of the array element is set or until
+ * These functions will wait until any of the array element is set or until
* timeout. In case of success the function will return 0 and
* @pu_index will store the index of the array element set or in case
* of timeout the function will return -ETIME or in case of
diff --git a/drivers/staging/tidspbridge/core/tiomap3430.c b/drivers/staging/tidspbridge/core/tiomap3430.c
index f9609ce2c163..066a3ceec65e 100644
--- a/drivers/staging/tidspbridge/core/tiomap3430.c
+++ b/drivers/staging/tidspbridge/core/tiomap3430.c
@@ -16,7 +16,7 @@
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
-#include <plat/dsp.h>
+#include <linux/platform_data/dsp-omap.h>
#include <linux/types.h>
/* ----------------------------------- Host OS */
@@ -328,7 +328,7 @@ static int bridge_brd_read(struct bridge_dev_context *dev_ctxt,
ul_num_bytes, mem_type);
return status;
}
- /* copy the data from DSP memory, */
+ /* copy the data from DSP memory */
memcpy(host_buff, (void *)(dsp_base_addr + offset), ul_num_bytes);
return status;
}
@@ -415,10 +415,10 @@ static int bridge_brd_start(struct bridge_dev_context *dev_ctxt,
/* Assert RST1 i.e only the RST only for DSP megacell */
if (!status) {
/*
- * XXX: ioremapping MUST be removed once ctrl
+ * XXX: OMAP343X_CTRL_BASE ioremapping MUST be removed once ctrl
* function is made available.
*/
- void __iomem *ctrl = ioremap(OMAP343X_CTRL_BASE, SZ_4K);
+ void __iomem *ctrl = ioremap(0x48002000, SZ_4K);
if (!ctrl)
return -ENOMEM;
@@ -1745,7 +1745,7 @@ static int mem_map_vmalloc(struct bridge_dev_context *dev_context,
pa_next = page_to_phys(page[0]);
while (!status && (i < num_pages)) {
/*
- * Reuse pa_next from the previous iteraion to avoid
+ * Reuse pa_next from the previous iteration to avoid
* an extra va2pa call
*/
pa_curr = pa_next;
diff --git a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
index 16a4aafa86ae..dafa6d9b2948 100644
--- a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
+++ b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
@@ -19,7 +19,7 @@
/* ----------------------------------- Host OS */
#include <dspbridge/host_os.h>
-#include <plat/dsp.h>
+#include <linux/platform_data/dsp-omap.h>
/* ----------------------------------- DSP/BIOS Bridge */
#include <dspbridge/dbdefs.h>
@@ -356,7 +356,7 @@ int pre_scale_dsp(struct bridge_dev_context *dev_context, void *pargs)
dev_dbg(bridge, "OPP: %s IVA in sleep. No message to DSP\n");
return 0;
} else if ((dev_context->brd_state == BRD_RUNNING)) {
- /* Send a prenotificatio to DSP */
+ /* Send a prenotification to DSP */
dev_dbg(bridge, "OPP: %s sent notification to DSP\n", __func__);
sm_interrupt_dsp(dev_context, MBX_PM_SETPOINT_PRENOTIFY);
return 0;
diff --git a/drivers/staging/tidspbridge/core/tiomap_io.c b/drivers/staging/tidspbridge/core/tiomap_io.c
index 7fda10c36862..f53ed98d18c1 100644
--- a/drivers/staging/tidspbridge/core/tiomap_io.c
+++ b/drivers/staging/tidspbridge/core/tiomap_io.c
@@ -16,7 +16,7 @@
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
-#include <plat/dsp.h>
+#include <linux/platform_data/dsp-omap.h>
/* ----------------------------------- DSP/BIOS Bridge */
#include <dspbridge/dbdefs.h>
diff --git a/drivers/staging/tidspbridge/core/wdt.c b/drivers/staging/tidspbridge/core/wdt.c
index 870f934f4f3b..1dce36fb828f 100644
--- a/drivers/staging/tidspbridge/core/wdt.c
+++ b/drivers/staging/tidspbridge/core/wdt.c
@@ -25,7 +25,8 @@
#include <dspbridge/host_os.h>
-#define OMAP34XX_WDT3_BASE (L4_PER_34XX_BASE + 0x30000)
+#define OMAP34XX_WDT3_BASE (0x49000000 + 0x30000)
+#define INT_34XX_WDT3_IRQ (36 + NR_IRQS)
static struct dsp_wdt_setting dsp_wdt;
@@ -61,9 +62,9 @@ int dsp_wdt_init(void)
dsp_wdt.fclk = clk_get(NULL, "wdt3_fck");
- if (dsp_wdt.fclk) {
+ if (!IS_ERR(dsp_wdt.fclk)) {
dsp_wdt.iclk = clk_get(NULL, "wdt3_ick");
- if (!dsp_wdt.iclk) {
+ if (IS_ERR(dsp_wdt.iclk)) {
clk_put(dsp_wdt.fclk);
dsp_wdt.fclk = NULL;
ret = -EFAULT;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.