From 282c335ad1bf4d21fcedff132e19995c24c09adc Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 8 May 2024 06:21:33 +0200
Subject: Adding upstream version 4.19.304.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 drivers/clk/qcom/clk-rcg2.c    | 14 ++++----------
 drivers/clk/qcom/gcc-ipq8074.c |  6 ------
 drivers/clk/qcom/gcc-mdm9615.c |  2 +-
 3 files changed, 5 insertions(+), 17 deletions(-)

(limited to 'drivers/clk/qcom')

diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c
index 04bd29d6a..8ac891590 100644
--- a/drivers/clk/qcom/clk-rcg2.c
+++ b/drivers/clk/qcom/clk-rcg2.c
@@ -132,17 +132,11 @@ static int clk_rcg2_set_parent(struct clk_hw *hw, u8 index)
 static unsigned long
 calc_rate(unsigned long rate, u32 m, u32 n, u32 mode, u32 hid_div)
 {
-	if (hid_div) {
-		rate *= 2;
-		rate /= hid_div + 1;
-	}
+	if (hid_div)
+		rate = mult_frac(rate, 2, hid_div + 1);
 
-	if (mode) {
-		u64 tmp = rate;
-		tmp *= m;
-		do_div(tmp, n);
-		rate = tmp;
-	}
+	if (mode)
+		rate = mult_frac(rate, m, n);
 
 	return rate;
 }
diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c
index ee41aec10..eff38d227 100644
--- a/drivers/clk/qcom/gcc-ipq8074.c
+++ b/drivers/clk/qcom/gcc-ipq8074.c
@@ -431,7 +431,6 @@ static struct clk_fixed_factor gpll0_out_main_div2 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_fixed_factor_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -478,7 +477,6 @@ static struct clk_alpha_pll_postdiv gpll2 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -511,7 +509,6 @@ static struct clk_alpha_pll_postdiv gpll4 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -545,7 +542,6 @@ static struct clk_alpha_pll_postdiv gpll6 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -559,7 +555,6 @@ static struct clk_fixed_factor gpll6_out_main_div2 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_fixed_factor_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -624,7 +619,6 @@ static struct clk_alpha_pll_postdiv nss_crypto_pll = {
 		},
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
diff --git a/drivers/clk/qcom/gcc-mdm9615.c b/drivers/clk/qcom/gcc-mdm9615.c
index 849046fbe..3df830cdf 100644
--- a/drivers/clk/qcom/gcc-mdm9615.c
+++ b/drivers/clk/qcom/gcc-mdm9615.c
@@ -66,7 +66,7 @@ static struct clk_regmap pll0_vote = {
 	.enable_mask = BIT(0),
 	.hw.init = &(struct clk_init_data){
 		.name = "pll0_vote",
-		.parent_names = (const char *[]){ "pll8" },
+		.parent_names = (const char *[]){ "pll0" },
 		.num_parents = 1,
 		.ops = &clk_pll_vote_ops,
 	},
-- 
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