linux-kernel - [PATCH v4 3/3] clk: qcom: mmcc-8996: Add capability flags for some alpha PLLs

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Date:   Mon, 14 Nov 2016 16:30:40 +0530
From:   Rajendra Nayak <rnayak@...eaurora.org>
To:     sboyd@...eaurora.org, mturquette@...libre.com
Cc:     linux-clk@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, tdas@...eaurora.org,
        Rajendra Nayak <rnayak@...eaurora.org>
Subject: [PATCH v4 3/3] clk: qcom: mmcc-8996: Add capability flags for some alpha PLLs

Flag alpha PLLs which support fsmmode, dynamic update and the ones
with latched input interface.

Signed-off-by: Rajendra Nayak <rnayak@...eaurora.org>
---
 drivers/clk/qcom/mmcc-msm8996.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/clk/qcom/mmcc-msm8996.c b/drivers/clk/qcom/mmcc-msm8996.c
index f77206f..c6122e1 100644
--- a/drivers/clk/qcom/mmcc-msm8996.c
+++ b/drivers/clk/qcom/mmcc-msm8996.c
@@ -269,6 +269,7 @@ enum {
 	.offset = 0x0,
 	.vco_table = mmpll_p_vco,
 	.num_vco = ARRAY_SIZE(mmpll_p_vco),
+	.flags = SUPPORTS_FSM_MODE,
 	.clkr = {
 		.enable_reg = 0x100,
 		.enable_mask = BIT(0),
@@ -297,6 +298,7 @@ enum {
 	.offset = 0x30,
 	.vco_table = mmpll_p_vco,
 	.num_vco = ARRAY_SIZE(mmpll_p_vco),
+	.flags = SUPPORTS_FSM_MODE,
 	.clkr = {
 		.enable_reg = 0x100,
 		.enable_mask = BIT(1),
@@ -445,6 +447,8 @@ enum {
 	.offset = 0x4200,
 	.vco_table = mmpll_t_vco,
 	.num_vco = ARRAY_SIZE(mmpll_t_vco),
+	.flags = SUPPORTS_DYNAMIC_UPDATE | SUPPORTS_LATCHED_INPUT,
+	.latch_ack_bit = 29,
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "mmpll9_early",
 		.parent_names = (const char *[]){ "xo" },
-- 
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of Code Aurora Forum, hosted by The Linux Foundation