WDT3 is used as a way to detect dsp hangs, as of now its
control is left to arm side driver, so, no requests should
be received by the dsp to enable/disable this clock.
Signed-off-by: Omar Ramirez Luna <omar.ramirez@xxxxxx>
---
drivers/dsp/bridge/services/clk.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/dsp/bridge/services/clk.c b/drivers/dsp/bridge/services/clk.c
index 2e3c64d..ee85905 100644
--- a/drivers/dsp/bridge/services/clk.c
+++ b/drivers/dsp/bridge/services/clk.c
@@ -64,8 +64,6 @@ struct dsp_clk_t {
static struct omap_dm_timer *timer[4];
static struct dsp_clk_t dsp_clks[] = {
- {NULL, "wdt_fck", 3},
- {NULL, "wdt_ick", 3},
{NULL, "ssi_ssr_sst_fck", -1},
{NULL, "ssi_ick", -1},
};
@@ -141,6 +139,8 @@ dsp_status dsp_clk_enable(IN enum dsp_clk_id clk_id)
omap_mcbsp_request(MCBSP_ID(clk_id));
break;
case WDT_CLK:
+ dev_err(bridge, "ERROR: DSP requested to enable WDT3 clk\n");
+ break;
case SSI_CLK:
clk_handle = dsp_clks[clk_id].clk_handle;
if (clk_enable(clk_handle)) {
@@ -191,6 +191,8 @@ dsp_status dsp_clk_disable(IN enum dsp_clk_id clk_id)
omap_mcbsp_free(MCBSP_ID(clk_id));
break;
case WDT_CLK:
+ dev_err(bridge, "ERROR: DSP requested to disable WDT3 clk\n");
+ break;
case SSI_CLK:
clk_handle = dsp_clks[clk_id].clk_handle;
--
1.6.2.4
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
