linux-kernel - [PATCH v3 3/5] clk: Ingenic: Adjust code to make it compatible with new cgu code.

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Message-Id: <1576337630-78576-5-git-send-email-zhouyanjie@wanyeetech.com>
Date:   Sat, 14 Dec 2019 23:33:48 +0800
From:   周琰杰 (Zhou Yanjie) 
        <zhouyanjie@...yeetech.com>
To:     linux-mips@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        devicetree@...r.kernel.org, robh+dt@...nel.org,
        paul.burton@...s.com, paulburton@...nel.org, paul@...pouillou.net,
        mturquette@...libre.com, sboyd@...nel.org, mark.rutland@....com,
        sernia.zhou@...mail.com, zhenwenjin@...il.com
Subject: [PATCH v3 3/5] clk: Ingenic: Adjust code to make it compatible with new cgu code.

Adjust the code in jz47xx-cgu.c and x1000-cgu.c, make it to be
compatible with the new cgu code.

Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@...yeetech.com>
---

Notes:
    v1->v2:
    1.Use two fields (pll_reg & bypass_reg) instead of the 2-values
      array (reg[2]).
    2.Remove the "pll_info->version" and add a "pll_info->rate_multiplier".
    3.Change my Signed-off-by from "Zhou Yanjie <zhouyanjie@...o.com>"
      to "周琰杰 (Zhou Yanjie) <zhouyanjie@...yeetech.com>" because
      the old mailbox is in an unstable state.
    
    v2->v3:
    Adjust order from [2/5] in v2 to [3/5] in v3.

 drivers/clk/ingenic/jz4725b-cgu.c | 4 +++-
 drivers/clk/ingenic/jz4740-cgu.c  | 4 +++-
 drivers/clk/ingenic/jz4770-cgu.c  | 8 ++++++--
 drivers/clk/ingenic/jz4780-cgu.c  | 4 +++-
 drivers/clk/ingenic/x1000-cgu.c   | 8 ++++++--
 5 files changed, 21 insertions(+), 7 deletions(-)

diff --git a/drivers/clk/ingenic/jz4725b-cgu.c b/drivers/clk/ingenic/jz4725b-cgu.c
index a3b4635..0b05167 100644
--- a/drivers/clk/ingenic/jz4725b-cgu.c
+++ b/drivers/clk/ingenic/jz4725b-cgu.c
@@ -53,7 +53,9 @@ static const struct ingenic_cgu_clk_info jz4725b_cgu_clocks[] = {
 		"pll", CGU_CLK_PLL,
 		.parents = { JZ4725B_CLK_EXT, -1, -1, -1 },
 		.pll = {
-			.reg = CGU_REG_CPPCR,
+			.pll_reg = CGU_REG_CPPCR,
+			.bypass_reg = CGU_REG_CPPCR,
+			.rate_multiplier = 1,
 			.m_shift = 23,
 			.m_bits = 9,
 			.m_offset = 2,
diff --git a/drivers/clk/ingenic/jz4740-cgu.c b/drivers/clk/ingenic/jz4740-cgu.c
index 4f0e92c..78f31df 100644
--- a/drivers/clk/ingenic/jz4740-cgu.c
+++ b/drivers/clk/ingenic/jz4740-cgu.c
@@ -68,7 +68,9 @@ static const struct ingenic_cgu_clk_info jz4740_cgu_clocks[] = {
 		"pll", CGU_CLK_PLL,
 		.parents = { JZ4740_CLK_EXT, -1, -1, -1 },
 		.pll = {
-			.reg = CGU_REG_CPPCR,
+			.pll_reg = CGU_REG_CPPCR,
+			.bypass_reg = CGU_REG_CPPCR,
+			.rate_multiplier = 1,
 			.m_shift = 23,
 			.m_bits = 9,
 			.m_offset = 2,
diff --git a/drivers/clk/ingenic/jz4770-cgu.c b/drivers/clk/ingenic/jz4770-cgu.c
index 956dd65..32e476d 100644
--- a/drivers/clk/ingenic/jz4770-cgu.c
+++ b/drivers/clk/ingenic/jz4770-cgu.c
@@ -101,7 +101,9 @@ static const struct ingenic_cgu_clk_info jz4770_cgu_clocks[] = {
 		"pll0", CGU_CLK_PLL,
 		.parents = { JZ4770_CLK_EXT },
 		.pll = {
-			.reg = CGU_REG_CPPCR0,
+			.pll_reg = CGU_REG_CPPCR0,
+			.bypass_reg = CGU_REG_CPPCR0,
+			.rate_multiplier = 1,
 			.m_shift = 24,
 			.m_bits = 7,
 			.m_offset = 1,
@@ -123,7 +125,9 @@ static const struct ingenic_cgu_clk_info jz4770_cgu_clocks[] = {
 		"pll1", CGU_CLK_PLL,
 		.parents = { JZ4770_CLK_EXT },
 		.pll = {
-			.reg = CGU_REG_CPPCR1,
+			.pll_reg = CGU_REG_CPPCR1,
+			.bypass_reg = CGU_REG_CPPCR1,
+			.rate_multiplier = 1,
 			.m_shift = 24,
 			.m_bits = 7,
 			.m_offset = 1,
diff --git a/drivers/clk/ingenic/jz4780-cgu.c b/drivers/clk/ingenic/jz4780-cgu.c
index ea905ff..d07fff1 100644
--- a/drivers/clk/ingenic/jz4780-cgu.c
+++ b/drivers/clk/ingenic/jz4780-cgu.c
@@ -220,7 +220,9 @@ static const struct ingenic_cgu_clk_info jz4780_cgu_clocks[] = {
 	/* PLLs */
 
 #define DEF_PLL(name) { \
-	.reg = CGU_REG_ ## name, \
+	.pll_reg = CGU_REG_ ## name, \
+	.bypass_reg = CGU_REG_ ## name, \
+	.rate_multiplier = 1, \
 	.m_shift = 19, \
 	.m_bits = 13, \
 	.m_offset = 1, \
diff --git a/drivers/clk/ingenic/x1000-cgu.c b/drivers/clk/ingenic/x1000-cgu.c
index b22d87b..d6fe28f 100644
--- a/drivers/clk/ingenic/x1000-cgu.c
+++ b/drivers/clk/ingenic/x1000-cgu.c
@@ -57,7 +57,9 @@ static const struct ingenic_cgu_clk_info x1000_cgu_clocks[] = {
 		"apll", CGU_CLK_PLL,
 		.parents = { X1000_CLK_EXCLK, -1, -1, -1 },
 		.pll = {
-			.reg = CGU_REG_APLL,
+			.pll_reg = CGU_REG_APLL,
+			.bypass_reg = CGU_REG_APLL,
+			.rate_multiplier = 1,
 			.m_shift = 24,
 			.m_bits = 7,
 			.m_offset = 1,
@@ -78,7 +80,9 @@ static const struct ingenic_cgu_clk_info x1000_cgu_clocks[] = {
 		"mpll", CGU_CLK_PLL,
 		.parents = { X1000_CLK_EXCLK, -1, -1, -1 },
 		.pll = {
-			.reg = CGU_REG_MPLL,
+			.pll_reg = CGU_REG_MPLL,
+			.bypass_reg = CGU_REG_MPLL,
+			.rate_multiplier = 1,
 			.m_shift = 24,
 			.m_bits = 7,
 			.m_offset = 1,
-- 
2.7.4