diff options
| author | Michał Mirosław <mirq-linux@rere.qmqm.pl> | 2020-05-05 00:37:56 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2020-05-26 20:22:43 -0700 |
| commit | 99767cd4406fd620d33fa7f820f50764453dc897 (patch) | |
| tree | f0bf567881eb1f56b19df79c97567efc9883a7b7 /drivers/clk/at91/pmc.h | |
| parent | 7425f246f725e51c8a64802851303d1e2c25abd1 (diff) | |
| download | linux-99767cd4406fd620d33fa7f820f50764453dc897.tar.bz2 | |
clk: at91: allow setting PCKx parent via DT
This exposes PROGx clocks for use in assigned-clocks DeviceTree property
for selecting PCKx parent clock.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Link: https://lkml.kernel.org/r/0054532c00163ddf405dad658b32f0d7d97fcc8e.1588630999.git.mirq-linux@rere.qmqm.pl
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/at91/pmc.h')
| -rw-r--r-- | drivers/clk/at91/pmc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h index fc3ef772b9d9..df616f2937e7 100644 --- a/drivers/clk/at91/pmc.h +++ b/drivers/clk/at91/pmc.h @@ -24,6 +24,8 @@ struct pmc_data { struct clk_hw **phws; unsigned int ngck; struct clk_hw **ghws; + unsigned int npck; + struct clk_hw **pchws; struct clk_hw *hwtable[]; }; @@ -96,7 +98,8 @@ struct clk_pcr_layout { #define ndck(a, s) (a[s - 1].id + 1) #define nck(a) (a[ARRAY_SIZE(a) - 1].id + 1) struct pmc_data *pmc_data_allocate(unsigned int ncore, unsigned int nsystem, - unsigned int nperiph, unsigned int ngck); + unsigned int nperiph, unsigned int ngck, + unsigned int npck); int of_at91_get_clk_range(struct device_node *np, const char *propname, struct clk_range *range); |