From: Martin Sperl <kernel@xxxxxxxxxxxxxxxx>
Add clocks that require PM_DEBUG to be set and mark this
fact in the gate_data structure, so that this fact can get
referred to if needed.
Signed-off-by: Martin Sperl <kernel@xxxxxxxxxxxxxxxx>
---
drivers/clk/bcm/clk-bcm2835.c | 16 +++++++++++++++-
include/dt-bindings/clock/bcm2835.h | 2 ++
2 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/bcm/clk-bcm2835.c b/drivers/clk/bcm/clk-bcm2835.c
index 12ce209..2ddff8f 100644
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
@@ -463,6 +463,8 @@ struct bcm2835_gate_data {
const char *parent;
u32 ctl_reg;
+
+ bool requires_pm_debug;
};
struct bcm2835_pll {
@@ -2078,10 +2080,22 @@ static const struct bcm2835_clk_desc clk_desc_array[] = {
* don't bother exposing) are individual gates off of the
* non-stop vpu clock.
*/
+ [BCM2835_CLOCK_PERA] = REGISTER_GATE(
+ .name = "pera",
+ .parent = "vpu",
+ .ctl_reg = CM_PERIACTL,
+ .requires_pm_debug = true),
[BCM2835_CLOCK_PERI_IMAGE] = REGISTER_GATE(
.name = "peri_image",
.parent = "vpu",
- .ctl_reg = CM_PERIICTL),
+ .ctl_reg = CM_PERIICTL,
+ .requires_pm_debug = true),
+ [BCM2835_CLOCK_SYS] = REGISTER_GATE(
+ .name = "sys",
+ .parent = "vpu",
+ .ctl_reg = CM_SYSCTL,
+ .requires_pm_debug = true),
+
};
static int bcm2835_clk_probe(struct platform_device *pdev)
diff --git a/include/dt-bindings/clock/bcm2835.h b/include/dt-bindings/clock/bcm2835.h
index 109086e..7bc03cd 100644
--- a/include/dt-bindings/clock/bcm2835.h
+++ b/include/dt-bindings/clock/bcm2835.h
@@ -71,3 +71,5 @@
#define BCM2835_CLOCK_DSI1E 53
#define BCM2835_CLOCK_DSI1_IMAGE 54
#define BCM2835_CLOCK_ARM 55
+#define BCM2835_CLOCK_PERA 56
+#define BCM2835_CLOCK_SYS 57
--
1.7.10.4
--
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