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| author | Taniya Das <tdas@codeaurora.org> | 2020-07-24 19:07:57 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2020-07-24 23:08:06 +0300 |
| commit | 47110b6aa5c8269da4a3b5129b066211f978aa86 (patch) | |
| tree | 3fe12b81687b9e720a83b6491ef10486c9df81d9 | |
| parent | 381cc6f97cdaf15dabceb1b48fa82c9de0163e58 (diff) | |
| download | linux-47110b6aa5c8269da4a3b5129b066211f978aa86.tar.xz | |
clk: qcom: gcc: Add support for GCC LPASS clock for SC7180
Add the GCC lpass clock which is required to access the LPASS core
clocks.
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lore.kernel.org/r/1595606878-2664-4-git-send-email-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
| -rw-r--r-- | drivers/clk/qcom/gcc-sc7180.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/clk/qcom/gcc-sc7180.c b/drivers/clk/qcom/gcc-sc7180.c index 538677befb86..68d8f7aaf64e 100644 --- a/drivers/clk/qcom/gcc-sc7180.c +++ b/drivers/clk/qcom/gcc-sc7180.c @@ -2251,6 +2251,19 @@ static struct clk_branch gcc_mss_q6_memnoc_axi_clk = { }, }; +static struct clk_branch gcc_lpass_cfg_noc_sway_clk = { + .halt_reg = 0x47018, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x47018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_lpass_cfg_noc_sway_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + static struct gdsc ufs_phy_gdsc = { .gdscr = 0x77004, .pd = { @@ -2428,6 +2441,7 @@ static struct clk_regmap *gcc_sc7180_clocks[] = { [GCC_MSS_Q6_MEMNOC_AXI_CLK] = &gcc_mss_q6_memnoc_axi_clk.clkr, [GCC_MSS_SNOC_AXI_CLK] = &gcc_mss_snoc_axi_clk.clkr, [GCC_SEC_CTRL_CLK_SRC] = &gcc_sec_ctrl_clk_src.clkr, + [GCC_LPASS_CFG_NOC_SWAY_CLK] = &gcc_lpass_cfg_noc_sway_clk.clkr, }; static const struct qcom_reset_map gcc_sc7180_resets[] = { |