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Date: Mon, 4 Oct 2010 19:09:15 +0300
From: Felipe Contreras <felipe.contreras@...il.com>
To: linux-omap <linux-omap@...r.kernel.org>,
linux-main <linux-kernel@...r.kernel.org>
Cc: Greg KH <greg@...ah.com>, Ohad Ben-Cohen <ohad@...ery.com>,
Tony Lindgren <tony@...mide.com>,
Omar Ramirez Luna <omar.ramirez@...com>,
Hiroshi Doyu <hiroshi.doyu@...ia.com>,
Felipe Contreras <felipe.contreras@...il.com>
Subject: [PATCH 2/2] staging: tidspbridge: use omap_dsp_platform_data
Signed-off-by: Felipe Contreras <felipe.contreras@...il.com>
---
drivers/staging/tidspbridge/core/tiomap3430.c | 14 ++++++++------
drivers/staging/tidspbridge/core/tiomap3430_pwr.c | 14 ++++++++------
drivers/staging/tidspbridge/core/tiomap_io.c | 4 +++-
.../tidspbridge/include/dspbridge/host_os.h | 19 -------------------
drivers/staging/tidspbridge/rmgr/drv_interface.c | 10 ++++++----
5 files changed, 25 insertions(+), 36 deletions(-)
diff --git a/drivers/staging/tidspbridge/core/tiomap3430.c b/drivers/staging/tidspbridge/core/tiomap3430.c
index f914829..5aefc95 100644
--- a/drivers/staging/tidspbridge/core/tiomap3430.c
+++ b/drivers/staging/tidspbridge/core/tiomap3430.c
@@ -16,6 +16,8 @@
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
+#include <plat/dsp.h>
+
#include <linux/types.h>
/* ----------------------------------- Host OS */
#include <dspbridge/host_os.h>
@@ -264,8 +266,8 @@ static int bridge_brd_monitor(struct bridge_dev_context *dev_ctxt)
{
struct bridge_dev_context *dev_context = dev_ctxt;
u32 temp;
- struct dspbridge_platform_data *pdata =
- omap_dspbridge_dev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata =
+ omap_dspbridge_dev->dev.platform_data;
temp = (*pdata->dsp_prm_read)(OMAP3430_IVA2_MOD, OMAP2_PM_PWSTST) &
OMAP_POWERSTATEST_MASK;
@@ -374,8 +376,8 @@ static int bridge_brd_start(struct bridge_dev_context *dev_ctxt,
u32 clk_cmd;
struct io_mgr *hio_mgr;
u32 ul_load_monitor_timer;
- struct dspbridge_platform_data *pdata =
- omap_dspbridge_dev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata =
+ omap_dspbridge_dev->dev.platform_data;
/* The device context contains all the mmu setup info from when the
* last dsp base image was loaded. The first entry is always
@@ -627,8 +629,8 @@ static int bridge_brd_stop(struct bridge_dev_context *dev_ctxt)
struct pg_table_attrs *pt_attrs;
u32 dsp_pwr_state;
int clk_status;
- struct dspbridge_platform_data *pdata =
- omap_dspbridge_dev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata =
+ omap_dspbridge_dev->dev.platform_data;
if (dev_context->dw_brd_state == BRD_STOPPED)
return status;
diff --git a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
index b789f8f..1bea23f 100644
--- a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
+++ b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
@@ -16,6 +16,8 @@
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
+#include <plat/dsp.h>
+
/* ----------------------------------- DSP/BIOS Bridge */
#include <dspbridge/dbdefs.h>
#include <dspbridge/cfg.h>
@@ -54,8 +56,8 @@ int handle_constraints_set(struct bridge_dev_context *dev_context,
{
#ifdef CONFIG_TIDSPBRIDGE_DVFS
u32 *constraint_val;
- struct dspbridge_platform_data *pdata =
- omap_dspbridge_dev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata =
+ omap_dspbridge_dev->dev.platform_data;
constraint_val = (u32 *) (pargs);
/* Read the target value requested by DSP */
@@ -83,8 +85,8 @@ int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context)
u32 opplevel;
struct io_mgr *hio_mgr;
#endif
- struct dspbridge_platform_data *pdata =
- omap_dspbridge_dev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata =
+ omap_dspbridge_dev->dev.platform_data;
pwr_state = (*pdata->dsp_prm_read)(OMAP3430_IVA2_MOD, OMAP2_PM_PWSTST) &
OMAP_POWERSTATEST_MASK;
@@ -152,8 +154,8 @@ int sleep_dsp(struct bridge_dev_context *dev_context, u32 dw_cmd,
#endif /* CONFIG_TIDSPBRIDGE_NTFY_PWRERR */
u16 timeout = PWRSTST_TIMEOUT / 10;
u32 pwr_state, target_pwr_state;
- struct dspbridge_platform_data *pdata =
- omap_dspbridge_dev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata =
+ omap_dspbridge_dev->dev.platform_data;
/* Check if sleep code is valid */
if ((dw_cmd != PWR_DEEPSLEEP) && (dw_cmd != PWR_EMERGENCYDEEPSLEEP))
diff --git a/drivers/staging/tidspbridge/core/tiomap_io.c b/drivers/staging/tidspbridge/core/tiomap_io.c
index 190c028..2a3cd45 100644
--- a/drivers/staging/tidspbridge/core/tiomap_io.c
+++ b/drivers/staging/tidspbridge/core/tiomap_io.c
@@ -16,6 +16,8 @@
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
+#include <plat/dsp.h>
+
/* ----------------------------------- DSP/BIOS Bridge */
#include <dspbridge/dbdefs.h>
@@ -388,7 +390,7 @@ int sm_interrupt_dsp(struct bridge_dev_context *dev_context, u16 mb_val)
#ifdef CONFIG_TIDSPBRIDGE_DVFS
u32 opplevel = 0;
#endif
- struct dspbridge_platform_data *pdata =
+ struct omap_dsp_platform_data *pdata =
omap_dspbridge_dev->dev.platform_data;
struct cfg_hostres *resources = dev_context->resources;
int status = 0;
diff --git a/drivers/staging/tidspbridge/include/dspbridge/host_os.h b/drivers/staging/tidspbridge/include/dspbridge/host_os.h
index 6b4feb4..6549898 100644
--- a/drivers/staging/tidspbridge/include/dspbridge/host_os.h
+++ b/drivers/staging/tidspbridge/include/dspbridge/host_os.h
@@ -52,25 +52,6 @@
/* TODO -- Remove, once BP defines them */
#define INT_DSP_MMU_IRQ 28
-struct dspbridge_platform_data {
- void (*dsp_set_min_opp) (u8 opp_id);
- u8(*dsp_get_opp) (void);
- void (*cpu_set_freq) (unsigned long f);
- unsigned long (*cpu_get_freq) (void);
- unsigned long mpu_speed[6];
-
- /* functions to write and read PRCM registers */
- void (*dsp_prm_write)(u32, s16 , u16);
- u32 (*dsp_prm_read)(s16 , u16);
- u32 (*dsp_prm_rmw_bits)(u32, u32, s16, s16);
- void (*dsp_cm_write)(u32, s16 , u16);
- u32 (*dsp_cm_read)(s16 , u16);
- u32 (*dsp_cm_rmw_bits)(u32, u32, s16, s16);
-
- u32 phys_mempool_base;
- u32 phys_mempool_size;
-};
-
#define PRCM_VDD1 1
extern struct platform_device *omap_dspbridge_dev;
diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c
index 7ee8949..b5b3a08 100644
--- a/drivers/staging/tidspbridge/rmgr/drv_interface.c
+++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c
@@ -18,6 +18,8 @@
/* ----------------------------------- Host OS */
+#include <plat/dsp.h>
+
#include <dspbridge/host_os.h>
#include <linux/types.h>
#include <linux/platform_device.h>
@@ -171,7 +173,7 @@ const struct omap_opp vdd1_rate_table_bridge[] = {
#endif
#endif
-struct dspbridge_platform_data *omap_dspbridge_pdata;
+struct omap_dsp_platform_data *omap_dspbridge_pdata;
u32 vdd1_dsp_freq[6][4] = {
{0, 0, 0, 0},
@@ -218,8 +220,8 @@ void bridge_recover_schedule(void)
static int dspbridge_scale_notification(struct notifier_block *op,
unsigned long val, void *ptr)
{
- struct dspbridge_platform_data *pdata =
- omap_dspbridge_dev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata =
+ omap_dspbridge_dev->dev.platform_data;
if (CPUFREQ_POSTCHANGE == val && pdata->dsp_get_opp)
pwr_pm_post_scale(PRCM_VDD1, pdata->dsp_get_opp());
@@ -242,7 +244,7 @@ static struct notifier_block iva_clk_notifier = {
*/
static int omap3_bridge_startup(struct platform_device *pdev)
{
- struct dspbridge_platform_data *pdata = pdev->dev.platform_data;
+ struct omap_dsp_platform_data *pdata = pdev->dev.platform_data;
struct drv_data *drv_datap = NULL;
u32 phys_membase, phys_memsize;
int err;
--
1.7.3.1.2.g7fe2b
--
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