diff options
| author | Mark Zhang <markz@nvidia.com> | 2014-12-09 07:59:59 +0100 |
|---|---|---|
| committer | Peter De Schrijver <pdeschrijver@nvidia.com> | 2015-02-02 15:22:34 +0100 |
| commit | b270491eb9a033a1ab6c66e778c9dd3e3a4f7639 (patch) | |
| tree | 4b0c4d9b987aa11332a5a2f774c0beb7c78f0a6e /drivers/clk/tegra/clk-tegra114.c | |
| parent | clk: tegra: Add support for the Tegra132 CAR IP block (diff) | |
| download | linux-b270491eb9a033a1ab6c66e778c9dd3e3a4f7639.tar.xz linux-b270491eb9a033a1ab6c66e778c9dd3e3a4f7639.zip | |
clk: tegra: Define PLLD_DSI and remove dsia(b)_mux
PLLD is the only parent for DSIA & DSIB on Tegra124 and
Tegra132. Besides, BIT 30 in PLLD_MISC register controls
the output of DSI clock.
So this patch removes "dsia_mux" & "dsib_mux", and create
a new clock "plld_dsi" to represent the DSI clock enable
control.
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Mark Zhang <markz@nvidia.com>
Diffstat (limited to 'drivers/clk/tegra/clk-tegra114.c')
| -rw-r--r-- | drivers/clk/tegra/clk-tegra114.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/clk/tegra/clk-tegra114.c b/drivers/clk/tegra/clk-tegra114.c index 0b03d2cf7264..d0766423a5d6 100644 --- a/drivers/clk/tegra/clk-tegra114.c +++ b/drivers/clk/tegra/clk-tegra114.c @@ -715,7 +715,6 @@ static struct tegra_clk tegra114_clks[tegra_clk_max] __initdata = { [tegra_clk_sbc2_8] = { .dt_id = TEGRA114_CLK_SBC2, .present = true }, [tegra_clk_sbc3_8] = { .dt_id = TEGRA114_CLK_SBC3, .present = true }, [tegra_clk_i2c5] = { .dt_id = TEGRA114_CLK_I2C5, .present = true }, - [tegra_clk_dsia] = { .dt_id = TEGRA114_CLK_DSIA, .present = true }, [tegra_clk_mipi] = { .dt_id = TEGRA114_CLK_MIPI, .present = true }, [tegra_clk_hdmi] = { .dt_id = TEGRA114_CLK_HDMI, .present = true }, [tegra_clk_csi] = { .dt_id = TEGRA114_CLK_CSI, .present = true }, @@ -739,7 +738,6 @@ static struct tegra_clk tegra114_clks[tegra_clk_max] __initdata = { [tegra_clk_dtv] = { .dt_id = TEGRA114_CLK_DTV, .present = true }, [tegra_clk_ndspeed] = { .dt_id = TEGRA114_CLK_NDSPEED, .present = true }, [tegra_clk_i2cslow] = { .dt_id = TEGRA114_CLK_I2CSLOW, .present = true }, - [tegra_clk_dsib] = { .dt_id = TEGRA114_CLK_DSIB, .present = true }, [tegra_clk_tsec] = { .dt_id = TEGRA114_CLK_TSEC, .present = true }, [tegra_clk_xusb_host] = { .dt_id = TEGRA114_CLK_XUSB_HOST, .present = true }, [tegra_clk_msenc] = { .dt_id = TEGRA114_CLK_MSENC, .present = true }, @@ -1224,6 +1222,14 @@ static __init void tegra114_periph_clk_init(void __iomem *clk_base, clk_base + PLLD2_BASE, 25, 1, 0, &pll_d2_lock); clks[TEGRA114_CLK_DSIB_MUX] = clk; + clk = tegra_clk_register_periph_gate("dsia", "dsia_mux", 0, clk_base, + 0, 48, periph_clk_enb_refcnt); + clks[TEGRA114_CLK_DSIA] = clk; + + clk = tegra_clk_register_periph_gate("dsib", "dsib_mux", 0, clk_base, + 0, 82, periph_clk_enb_refcnt); + clks[TEGRA114_CLK_DSIB] = clk; + /* emc mux */ clk = clk_register_mux(NULL, "emc_mux", mux_pllmcp_clkm, ARRAY_SIZE(mux_pllmcp_clkm), |