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clk: msm8996-gcc: add missing smmu clks 

This patch adds missing LPASS smmu clks which are required by the audio driver.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
hifive-unleashed-5.1
Srinivas Kandagatla 2017-08-14 12:26:34 +02:00 committed by Stephen Boyd
parent 7157c69a99
commit 69a6beab08
2 changed files with 30 additions and 0 deletions
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28
drivers/clk/qcom/gcc-msm8996.c
View File

@ -2730,6 +2730,32 @@ static struct clk_fixed_factor ufs_rx_cfg_clk_src = {
},
};
static struct clk_branch gcc_hlos1_vote_lpass_core_smmu_clk = {
.halt_reg = 0x7d010,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x7d010,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "hlos1_vote_lpass_core_smmu_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_hlos1_vote_lpass_adsp_smmu_clk = {
.halt_reg = 0x7d014,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x7d014,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "hlos1_vote_lpass_adsp_smmu_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_ufs_rx_cfg_clk = {
.halt_reg = 0x75014,
.clkr = {
@ -3307,6 +3333,8 @@ static struct clk_regmap *gcc_msm8996_clocks[] = {
[GCC_UFS_AHB_CLK] = &gcc_ufs_ahb_clk.clkr,
[GCC_UFS_TX_CFG_CLK] = &gcc_ufs_tx_cfg_clk.clkr,
[GCC_UFS_RX_CFG_CLK] = &gcc_ufs_rx_cfg_clk.clkr,
[GCC_HLOS1_VOTE_LPASS_CORE_SMMU_CLK] = &gcc_hlos1_vote_lpass_core_smmu_clk.clkr,
[GCC_HLOS1_VOTE_LPASS_ADSP_SMMU_CLK] = &gcc_hlos1_vote_lpass_adsp_smmu_clk.clkr,
[GCC_UFS_TX_SYMBOL_0_CLK] = &gcc_ufs_tx_symbol_0_clk.clkr,
[GCC_UFS_RX_SYMBOL_0_CLK] = &gcc_ufs_rx_symbol_0_clk.clkr,
[GCC_UFS_RX_SYMBOL_1_CLK] = &gcc_ufs_rx_symbol_1_clk.clkr,

2
include/dt-bindings/clock/qcom,gcc-msm8996.h
View File

@ -233,6 +233,8 @@
#define GCC_PCIE_CLKREF_CLK 216
#define GCC_RX2_USB2_CLKREF_CLK 217
#define GCC_RX1_USB2_CLKREF_CLK 218
#define GCC_HLOS1_VOTE_LPASS_CORE_SMMU_CLK 219
#define GCC_HLOS1_VOTE_LPASS_ADSP_SMMU_CLK 220
#define GCC_SYSTEM_NOC_BCR 0
#define GCC_CONFIG_NOC_BCR 1