trunk-47381HEADmaster

1 files changed, 127 insertions, 0 deletions

diff --git a/target/linux/ipq806x/patches-4.1/139-clk-qcom-Add-IPQ806X-s-HFPLLs.patch b/target/linux/ipq806x/patches-4.1/139-clk-qcom-Add-IPQ806X-s-HFPLLs.patch
new file mode 100644
index 0000000..ffcd462
--- /dev/null
+++ b/target/linux/ipq806x/patches-4.1/139-clk-qcom-Add-IPQ806X-s-HFPLLs.patch
@@ -0,0 +1,127 @@
+Content-Type: text/plain; charset="utf-8"
+MIME-Version: 1.0
+Content-Transfer-Encoding: 7bit
+Subject: [v3,08/13] clk: qcom: Add IPQ806X's HFPLLs
+From: Stephen Boyd <sboyd@codeaurora.org>
+X-Patchwork-Id: 6063241
+Message-Id: <1426920332-9340-9-git-send-email-sboyd@codeaurora.org>
+To: Mike Turquette <mturquette@linaro.org>, Stephen Boyd <sboyd@codeaurora.org>
+Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
+	linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
+	Viresh Kumar <viresh.kumar@linaro.org>
+Date: Fri, 20 Mar 2015 23:45:27 -0700
+
+Describe the HFPLLs present on IPQ806X devices.
+
+Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
+
+---
+drivers/clk/qcom/gcc-ipq806x.c | 83 ++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 83 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 +114,85 @@ 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,
+@@ -2307,6 +2387,9 @@ static struct clk_regmap *gcc_ipq806x_cl
+ 	[USB_FS1_SYSTEM_CLK] = &usb_fs1_sys_clk.clkr,
+ 	[EBI2_CLK] = &ebi2_clk.clkr,
+ 	[EBI2_AON_CLK] = &ebi2_aon_clk.clkr,
++	[PLL9] = &hfpll0.clkr,
++	[PLL10] = &hfpll1.clkr,
++	[PLL12] = &hfpll_l2.clkr,
+ };
+ 
+ static const struct qcom_reset_map gcc_ipq806x_resets[] = {