diff options
| author | Peter De Schrijver <pdeschrijver@nvidia.com> | 2013-06-06 14:47:29 +0400 |
|---|---|---|
| committer | Mike Turquette <mturquette@linaro.org> | 2013-06-12 04:59:32 +0400 |
| commit | d53442e94db0f214989287aa7cd3806cffd1d0b3 (patch) | |
| tree | b25ade11022ece4e8c0fc3d4c80e64a60103caa4 /drivers/clk | |
| parent | 7b781c72c97563ba868599f192beb6772c55081b (diff) | |
| download | linux-d53442e94db0f214989287aa7cd3806cffd1d0b3.tar.xz | |
clk: tegra: override bits for Tegra114 PLLM
Define override bits for Tegra114 PLLM.
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
[mturquette@linaro.org: fixed up trivial merge conflict]
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/tegra/clk-tegra114.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/clk/tegra/clk-tegra114.c b/drivers/clk/tegra/clk-tegra114.c index 435b2879b92c..7fe36eaa993b 100644 --- a/drivers/clk/tegra/clk-tegra114.c +++ b/drivers/clk/tegra/clk-tegra114.c @@ -251,6 +251,10 @@ #define CLK_SOURCE_XUSB_DEV_SRC 0x60c #define CLK_SOURCE_EMC 0x19c +/* PLLM override registers */ +#define PMC_PLLM_WB0_OVERRIDE 0x1dc +#define PMC_PLLM_WB0_OVERRIDE_2 0x2b0 + static int periph_clk_enb_refcnt[CLK_OUT_ENB_NUM * 32]; static void __iomem *clk_base; @@ -395,10 +399,13 @@ static struct tegra_clk_pll_params pll_c3_params = { static struct div_nmp pllm_nmp = { .divm_shift = 0, .divm_width = 8, + .override_divm_shift = 0, .divn_shift = 8, .divn_width = 8, + .override_divn_shift = 8, .divp_shift = 20, .divp_width = 1, + .override_divp_shift = 27, }; static struct pdiv_map pllm_p[] = { @@ -431,6 +438,8 @@ static struct tegra_clk_pll_params pll_m_params = { .max_p = 2, .pdiv_tohw = pllm_p, .div_nmp = &pllm_nmp, + .pmc_divnm_reg = PMC_PLLM_WB0_OVERRIDE, + .pmc_divp_reg = PMC_PLLM_WB0_OVERRIDE_2, }; static struct div_nmp pllp_nmp = { |