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Diffstat (limited to 'target/linux/ipq806x/patches-4.14/0040-clk-qcom-Add-IPQ806X-s-HFPLLs.patch')
-rw-r--r--target/linux/ipq806x/patches-4.14/0040-clk-qcom-Add-IPQ806X-s-HFPLLs.patch129
1 files changed, 129 insertions, 0 deletions
diff --git a/target/linux/ipq806x/patches-4.14/0040-clk-qcom-Add-IPQ806X-s-HFPLLs.patch b/target/linux/ipq806x/patches-4.14/0040-clk-qcom-Add-IPQ806X-s-HFPLLs.patch
new file mode 100644
index 0000000000..f17e96d0c1
--- /dev/null
+++ b/target/linux/ipq806x/patches-4.14/0040-clk-qcom-Add-IPQ806X-s-HFPLLs.patch
@@ -0,0 +1,129 @@
+From patchwork Fri Dec 8 09:42:24 2017
+Content-Type: text/plain; charset="utf-8"
+MIME-Version: 1.0
+Content-Transfer-Encoding: 7bit
+Subject: [v4,06/12] clk: qcom: Add IPQ806X's HFPLLs
+From: Sricharan R <sricharan@codeaurora.org>
+X-Patchwork-Id: 10102047
+Message-Id: <1512726150-7204-7-git-send-email-sricharan@codeaurora.org>
+To: mturquette@baylibre.com, sboyd@codeaurora.org,
+ devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
+ linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
+ viresh.kumar@linaro.org, linux-arm-kernel@lists.infradead.org
+Cc: sricharan@codeaurora.org
+Date: Fri, 8 Dec 2017 15:12:24 +0530
+
+From: Stephen Boyd <sboyd@codeaurora.org>
+
+Describe the HFPLLs present on IPQ806X devices.
+
+Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
+---
+ drivers/clk/qcom/gcc-ipq806x.c | 82 ++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 82 insertions(+)
+
+--- a/drivers/clk/qcom/gcc-ipq806x.c
++++ b/drivers/clk/qcom/gcc-ipq806x.c
+@@ -30,6 +30,7 @@
+ #include "clk-pll.h"
+ #include "clk-rcg.h"
+ #include "clk-branch.h"
++#include "clk-hfpll.h"
+ #include "reset.h"
+
+ static struct clk_pll pll0 = {
+@@ -113,6 +114,84 @@ static struct clk_regmap pll8_vote = {
+ },
+ };
+
++static struct hfpll_data hfpll0_data = {
++ .mode_reg = 0x3200,
++ .l_reg = 0x3208,
++ .m_reg = 0x320c,
++ .n_reg = 0x3210,
++ .config_reg = 0x3204,
++ .status_reg = 0x321c,
++ .config_val = 0x7845c665,
++ .droop_reg = 0x3214,
++ .droop_val = 0x0108c000,
++ .min_rate = 600000000UL,
++ .max_rate = 1800000000UL,
++};
++
++static struct clk_hfpll hfpll0 = {
++ .d = &hfpll0_data,
++ .clkr.hw.init = &(struct clk_init_data){
++ .parent_names = (const char *[]){ "pxo" },
++ .num_parents = 1,
++ .name = "hfpll0",
++ .ops = &clk_ops_hfpll,
++ .flags = CLK_IGNORE_UNUSED,
++ },
++ .lock = __SPIN_LOCK_UNLOCKED(hfpll0.lock),
++};
++
++static struct hfpll_data hfpll1_data = {
++ .mode_reg = 0x3240,
++ .l_reg = 0x3248,
++ .m_reg = 0x324c,
++ .n_reg = 0x3250,
++ .config_reg = 0x3244,
++ .status_reg = 0x325c,
++ .config_val = 0x7845c665,
++ .droop_reg = 0x3314,
++ .droop_val = 0x0108c000,
++ .min_rate = 600000000UL,
++ .max_rate = 1800000000UL,
++};
++
++static struct clk_hfpll hfpll1 = {
++ .d = &hfpll1_data,
++ .clkr.hw.init = &(struct clk_init_data){
++ .parent_names = (const char *[]){ "pxo" },
++ .num_parents = 1,
++ .name = "hfpll1",
++ .ops = &clk_ops_hfpll,
++ .flags = CLK_IGNORE_UNUSED,
++ },
++ .lock = __SPIN_LOCK_UNLOCKED(hfpll1.lock),
++};
++
++static struct hfpll_data hfpll_l2_data = {
++ .mode_reg = 0x3300,
++ .l_reg = 0x3308,
++ .m_reg = 0x330c,
++ .n_reg = 0x3310,
++ .config_reg = 0x3304,
++ .status_reg = 0x331c,
++ .config_val = 0x7845c665,
++ .droop_reg = 0x3314,
++ .droop_val = 0x0108c000,
++ .min_rate = 600000000UL,
++ .max_rate = 1800000000UL,
++};
++
++static struct clk_hfpll hfpll_l2 = {
++ .d = &hfpll_l2_data,
++ .clkr.hw.init = &(struct clk_init_data){
++ .parent_names = (const char *[]){ "pxo" },
++ .num_parents = 1,
++ .name = "hfpll_l2",
++ .ops = &clk_ops_hfpll,
++ .flags = CLK_IGNORE_UNUSED,
++ },
++ .lock = __SPIN_LOCK_UNLOCKED(hfpll_l2.lock),
++};
++
+ static struct clk_pll pll14 = {
+ .l_reg = 0x31c4,
+ .m_reg = 0x31c8,
+@@ -2801,6 +2880,9 @@ static struct clk_regmap *gcc_ipq806x_cl
+ [UBI32_CORE2_CLK_SRC] = &ubi32_core2_src_clk.clkr,
+ [NSSTCM_CLK_SRC] = &nss_tcm_src.clkr,
+ [NSSTCM_CLK] = &nss_tcm_clk.clkr,
++ [PLL9] = &hfpll0.clkr,
++ [PLL10] = &hfpll1.clkr,
++ [PLL12] = &hfpll_l2.clkr,
+ };
+
+ static const struct qcom_reset_map gcc_ipq806x_resets[] = {