diff options
| author | Jon Mason <jonmason@broadcom.com> | 2015-10-15 22:48:29 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2015-10-22 03:02:57 +0300 |
| commit | f713c6bf32092a259d6baf2be24f9c3dbf2462c3 (patch) | |
| tree | 175ddb6a03c3187d358f50f201f22076fc47db46 /drivers/clk/bcm/clk-iproc.h | |
| parent | 7968d24107f5a50a11792f8a7f011877e7470dfa (diff) | |
| download | linux-f713c6bf32092a259d6baf2be24f9c3dbf2462c3.tar.xz | |
clk: iproc: Split off dig_filter
The PLL loop filter/gain can be located in a separate register on some
SoCs. Split these off into a separate variable, so that an offset can
be added if necessary. Also, make the necessary modifications to the
Cygnus and NSP drivers for this change.
Signed-off-by: Jon Mason <jonmason@broadcom.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/bcm/clk-iproc.h')
| -rw-r--r-- | drivers/clk/bcm/clk-iproc.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/clk/bcm/clk-iproc.h b/drivers/clk/bcm/clk-iproc.h index ff7bfad48c13..b71c19737efd 100644 --- a/drivers/clk/bcm/clk-iproc.h +++ b/drivers/clk/bcm/clk-iproc.h @@ -94,12 +94,19 @@ struct iproc_pll_aon_pwr_ctrl { }; /* - * Control of the PLL reset, with Ki, Kp, and Ka parameters + * Control of the PLL reset */ struct iproc_pll_reset_ctrl { unsigned int offset; unsigned int reset_shift; unsigned int p_reset_shift; +}; + +/* + * Control of the Ki, Kp, and Ka parameters + */ +struct iproc_pll_dig_filter_ctrl { + unsigned int offset; unsigned int ki_shift; unsigned int ki_width; unsigned int kp_shift; @@ -129,6 +136,7 @@ struct iproc_pll_ctrl { struct iproc_pll_aon_pwr_ctrl aon; struct iproc_asiu_gate asiu; struct iproc_pll_reset_ctrl reset; + struct iproc_pll_dig_filter_ctrl dig_filter; struct iproc_pll_sw_ctrl sw_ctrl; struct iproc_clk_reg_op ndiv_int; struct iproc_clk_reg_op ndiv_frac; |