diff options
| author |   Robert Jarzmik <robert.jarzmik@free.fr> | 2016-10-23 14:19:29 +0200 |
|---|---|---|
| committer |   Stephen Boyd <sboyd@codeaurora.org> | 2016-11-01 17:47:01 -0700 |
| commit | fb16d9e50a3351048b56cdb479b52a91f66ac9f9 (patch) | |
| tree | 4cad7e7578b4039b4e4d13657464cbca2b1491e6 /drivers/clk/pxa | |
| parent | clk: pxa: b bit of clkcfg means fast bus (diff) | |
| download | wireguard-linux-fb16d9e50a3351048b56cdb479b52a91f66ac9f9.tar.xz wireguard-linux-fb16d9e50a3351048b56cdb479b52a91f66ac9f9.zip | |
clk: pxa: export core clocks
pxaxxx_get_clk_frequency_khz() needs several clocks to be available
through clk_get(), ie. the cpu clocks, system bus clock and memory
clocks.
Add the missing clkdev so that their rate can be acquired.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/pxa')
| -rw-r--r-- | drivers/clk/pxa/clk-pxa25x.c | 9 | ||||
| -rw-r--r-- | drivers/clk/pxa/clk-pxa27x.c | 13 |
2 files changed, 14 insertions, 8 deletions
diff --git a/drivers/clk/pxa/clk-pxa25x.c b/drivers/clk/pxa/clk-pxa25x.c index 3bb603a27f2b..6a3009eec830 100644 --- a/drivers/clk/pxa/clk-pxa25x.c +++ b/drivers/clk/pxa/clk-pxa25x.c @@ -189,8 +189,10 @@ RATE_RO_OPS(clk_pxa25x_cpll, "cpll"); static void __init pxa25x_register_core(void) { - clk_register_clk_pxa25x_cpll(); - clk_register_clk_pxa25x_run(); + clkdev_pxa_register(CLK_NONE, "cpll", NULL, + clk_register_clk_pxa25x_cpll()); + clkdev_pxa_register(CLK_NONE, "run", NULL, + clk_register_clk_pxa25x_run()); clkdev_pxa_register(CLK_CORE, "core", NULL, clk_register_clk_pxa25x_core()); } @@ -212,7 +214,8 @@ static void __init pxa25x_base_clocks_init(void) { pxa25x_register_plls(); pxa25x_register_core(); - clk_register_clk_pxa25x_memory(); + clkdev_pxa_register(CLK_NONE, "system_bus", NULL, + clk_register_clk_pxa25x_memory()); } #define DUMMY_CLK(_con_id, _dev_id, _parent) \ diff --git a/drivers/clk/pxa/clk-pxa27x.c b/drivers/clk/pxa/clk-pxa27x.c index 3b36e8d0f81e..9fb40e884999 100644 --- a/drivers/clk/pxa/clk-pxa27x.c +++ b/drivers/clk/pxa/clk-pxa27x.c @@ -270,9 +270,10 @@ RATE_RO_OPS(clk_pxa27x_run, "run"); static void __init pxa27x_register_core(void) { - clk_register_clk_pxa27x_cpll(); - clk_register_clk_pxa27x_run(); - + clkdev_pxa_register(CLK_NONE, "cpll", NULL, + clk_register_clk_pxa27x_cpll()); + clkdev_pxa_register(CLK_NONE, "run", NULL, + clk_register_clk_pxa27x_run()); clkdev_pxa_register(CLK_CORE, "core", NULL, clk_register_clk_pxa27x_core()); } @@ -382,8 +383,10 @@ static void __init pxa27x_base_clocks_init(void) { pxa27x_register_plls(); pxa27x_register_core(); - clk_register_clk_pxa27x_system_bus(); - clk_register_clk_pxa27x_memory(); + clkdev_pxa_register(CLK_NONE, "system_bus", NULL, + clk_register_clk_pxa27x_system_bus()); + clkdev_pxa_register(CLK_NONE, "memory", NULL, + clk_register_clk_pxa27x_memory()); clk_register_clk_pxa27x_lcd_base(); } |