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Message-Id: <20230727053156.13587-41-claudiu.beznea@tuxon.dev>
Date: Thu, 27 Jul 2023 08:31:54 +0300
From: Claudiu Beznea <claudiu.beznea@...on.dev>
To: mturquette@...libre.com, sboyd@...nel.org,
nicolas.ferre@...rochip.com, alexandre.belloni@...tlin.com,
mripard@...nel.org
Cc: linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, varshini.rajendran@...rochip.com,
Claudiu Beznea <claudiu.beznea@...on.dev>
Subject: [PATCH 40/42] clk: at91: clk-system: remove parent_names support
Remove parent_names support as parent_hw support is now available on all
platforms using clk-system driver.
Signed-off-by: Claudiu Beznea <claudiu.beznea@...on.dev>
---
drivers/clk/at91/at91rm9200.c | 2 +-
drivers/clk/at91/at91sam9260.c | 2 +-
drivers/clk/at91/at91sam9g45.c | 2 +-
drivers/clk/at91/at91sam9n12.c | 2 +-
drivers/clk/at91/at91sam9rl.c | 2 +-
drivers/clk/at91/at91sam9x5.c | 4 ++--
drivers/clk/at91/clk-system.c | 9 +++------
drivers/clk/at91/dt-compat.c | 2 +-
drivers/clk/at91/pmc.h | 2 +-
drivers/clk/at91/sam9x60.c | 2 +-
drivers/clk/at91/sama5d2.c | 2 +-
drivers/clk/at91/sama5d3.c | 2 +-
drivers/clk/at91/sama5d4.c | 2 +-
drivers/clk/at91/sama7g5.c | 2 +-
14 files changed, 17 insertions(+), 20 deletions(-)
diff --git a/drivers/clk/at91/at91rm9200.c b/drivers/clk/at91/at91rm9200.c
index 9305cb6eaef2..4b8a9c27cc9e 100644
--- a/drivers/clk/at91/at91rm9200.c
+++ b/drivers/clk/at91/at91rm9200.c
@@ -196,7 +196,7 @@ static void __init at91rm9200_pmc_setup(struct device_node *np)
at91rm9200_systemck[5].parent_hw = at91rm9200_pmc->pchws[3];
for (i = 0; i < ARRAY_SIZE(at91rm9200_systemck); i++) {
hw = at91_clk_register_system(regmap, at91rm9200_systemck[i].n,
- NULL, at91rm9200_systemck[i].parent_hw,
+ at91rm9200_systemck[i].parent_hw,
at91rm9200_systemck[i].id, 0);
if (IS_ERR(hw))
goto err_free;
diff --git a/drivers/clk/at91/at91sam9260.c b/drivers/clk/at91/at91sam9260.c
index 97efc39a7e2b..71002ada33dd 100644
--- a/drivers/clk/at91/at91sam9260.c
+++ b/drivers/clk/at91/at91sam9260.c
@@ -475,7 +475,7 @@ static void __init at91sam926x_pmc_setup(struct device_node *np,
}
for (i = 0; i < data->num_sck; i++) {
hw = at91_clk_register_system(regmap, data->sck[i].n,
- NULL, data->sck[i].parent_hw,
+ data->sck[i].parent_hw,
data->sck[i].id, 0);
if (IS_ERR(hw))
goto err_free;
diff --git a/drivers/clk/at91/at91sam9g45.c b/drivers/clk/at91/at91sam9g45.c
index a5bc6f5c8173..bf5951097fca 100644
--- a/drivers/clk/at91/at91sam9g45.c
+++ b/drivers/clk/at91/at91sam9g45.c
@@ -213,7 +213,7 @@ static void __init at91sam9g45_pmc_setup(struct device_node *np)
at91sam9g45_systemck[3].parent_hw = at91sam9g45_pmc->pchws[1];
for (i = 0; i < ARRAY_SIZE(at91sam9g45_systemck); i++) {
hw = at91_clk_register_system(regmap, at91sam9g45_systemck[i].n,
- NULL, at91sam9g45_systemck[i].parent_hw,
+ at91sam9g45_systemck[i].parent_hw,
at91sam9g45_systemck[i].id,
at91sam9g45_systemck[i].flags);
if (IS_ERR(hw))
diff --git a/drivers/clk/at91/at91sam9n12.c b/drivers/clk/at91/at91sam9n12.c
index b4dfe2d1de8a..fa7daab2793b 100644
--- a/drivers/clk/at91/at91sam9n12.c
+++ b/drivers/clk/at91/at91sam9n12.c
@@ -241,7 +241,7 @@ static void __init at91sam9n12_pmc_setup(struct device_node *np)
at91sam9n12_systemck[5].parent_hw = at91sam9n12_pmc->pchws[1];
for (i = 0; i < ARRAY_SIZE(at91sam9n12_systemck); i++) {
hw = at91_clk_register_system(regmap, at91sam9n12_systemck[i].n,
- NULL, at91sam9n12_systemck[i].parent_hw,
+ at91sam9n12_systemck[i].parent_hw,
at91sam9n12_systemck[i].id,
at91sam9n12_systemck[i].flags);
if (IS_ERR(hw))
diff --git a/drivers/clk/at91/at91sam9rl.c b/drivers/clk/at91/at91sam9rl.c
index 48d79189fc98..eaa757f6670a 100644
--- a/drivers/clk/at91/at91sam9rl.c
+++ b/drivers/clk/at91/at91sam9rl.c
@@ -164,7 +164,7 @@ static void __init at91sam9rl_pmc_setup(struct device_node *np)
at91sam9rl_systemck[1].parent_hw = at91sam9rl_pmc->pchws[1];
for (i = 0; i < ARRAY_SIZE(at91sam9rl_systemck); i++) {
hw = at91_clk_register_system(regmap, at91sam9rl_systemck[i].n,
- NULL, at91sam9rl_systemck[i].parent_hw,
+ at91sam9rl_systemck[i].parent_hw,
at91sam9rl_systemck[i].id, 0);
if (IS_ERR(hw))
goto err_free;
diff --git a/drivers/clk/at91/at91sam9x5.c b/drivers/clk/at91/at91sam9x5.c
index 93165263502e..994010f1cf03 100644
--- a/drivers/clk/at91/at91sam9x5.c
+++ b/drivers/clk/at91/at91sam9x5.c
@@ -265,7 +265,7 @@ static void __init at91sam9x5_pmc_setup(struct device_node *np,
at91sam9x5_systemck[5].parent_hw = at91sam9x5_pmc->pchws[1];
for (i = 0; i < ARRAY_SIZE(at91sam9x5_systemck); i++) {
hw = at91_clk_register_system(regmap, at91sam9x5_systemck[i].n,
- NULL, at91sam9x5_systemck[i].parent_hw,
+ at91sam9x5_systemck[i].parent_hw,
at91sam9x5_systemck[i].id,
at91sam9x5_systemck[i].flags);
if (IS_ERR(hw))
@@ -275,7 +275,7 @@ static void __init at91sam9x5_pmc_setup(struct device_node *np,
}
if (has_lcdck) {
- hw = at91_clk_register_system(regmap, "lcdck", NULL,
+ hw = at91_clk_register_system(regmap, "lcdck",
at91sam9x5_pmc->chws[PMC_MCK], 3, 0);
if (IS_ERR(hw))
goto err_free;
diff --git a/drivers/clk/at91/clk-system.c b/drivers/clk/at91/clk-system.c
index 90eed39d0785..3f626a65ce9c 100644
--- a/drivers/clk/at91/clk-system.c
+++ b/drivers/clk/at91/clk-system.c
@@ -105,7 +105,7 @@ static const struct clk_ops system_ops = {
struct clk_hw * __init
at91_clk_register_system(struct regmap *regmap, const char *name,
- const char *parent_name, struct clk_hw *parent_hw, u8 id,
+ struct clk_hw *parent_hw, u8 id,
unsigned long flags)
{
struct clk_system *sys;
@@ -113,7 +113,7 @@ at91_clk_register_system(struct regmap *regmap, const char *name,
struct clk_init_data init = {};
int ret;
- if (!(parent_name || parent_hw) || id > SYSTEM_MAX_ID)
+ if (!parent_hw || id > SYSTEM_MAX_ID)
return ERR_PTR(-EINVAL);
sys = kzalloc(sizeof(*sys), GFP_KERNEL);
@@ -122,10 +122,7 @@ at91_clk_register_system(struct regmap *regmap, const char *name,
init.name = name;
init.ops = &system_ops;
- if (parent_hw)
- init.parent_hws = (const struct clk_hw **)&parent_hw;
- else
- init.parent_names = &parent_name;
+ init.parent_hws = (const struct clk_hw **)&parent_hw;
init.num_parents = 1;
init.flags = CLK_SET_RATE_PARENT | flags;
diff --git a/drivers/clk/at91/dt-compat.c b/drivers/clk/at91/dt-compat.c
index 294e3b0e8a9d..dc8eb6036643 100644
--- a/drivers/clk/at91/dt-compat.c
+++ b/drivers/clk/at91/dt-compat.c
@@ -1020,7 +1020,7 @@ static void __init of_at91rm9200_clk_sys_setup(struct device_node *np)
if (!strcmp(sysclknp->name, "ddrck"))
flags = CLK_IS_CRITICAL;
- hw = at91_clk_register_system(regmap, name, NULL, parent_hw,
+ hw = at91_clk_register_system(regmap, name, parent_hw,
id, flags);
if (IS_ERR(hw))
continue;
diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h
index 131ef55d3e47..bdb2dfb8fa86 100644
--- a/drivers/clk/at91/pmc.h
+++ b/drivers/clk/at91/pmc.h
@@ -242,7 +242,7 @@ at91sam9x5_clk_register_smd(struct regmap *regmap, const char *name,
struct clk_hw * __init
at91_clk_register_system(struct regmap *regmap, const char *name,
- const char *parent_name, struct clk_hw *parent_hw,
+ struct clk_hw *parent_hw,
u8 id, unsigned long flags);
struct clk_hw * __init
diff --git a/drivers/clk/at91/sam9x60.c b/drivers/clk/at91/sam9x60.c
index 68abd0fd47db..f344cbbc9c25 100644
--- a/drivers/clk/at91/sam9x60.c
+++ b/drivers/clk/at91/sam9x60.c
@@ -335,7 +335,7 @@ static void __init sam9x60_pmc_setup(struct device_node *np)
sam9x60_systemck[4].parent_hw = sam9x60_pmc->chws[PMC_MCK];
for (i = 0; i < ARRAY_SIZE(sam9x60_systemck); i++) {
hw = at91_clk_register_system(regmap, sam9x60_systemck[i].n,
- NULL, sam9x60_systemck[i].parent_hw,
+ sam9x60_systemck[i].parent_hw,
sam9x60_systemck[i].id,
sam9x60_systemck[i].flags);
if (IS_ERR(hw))
diff --git a/drivers/clk/at91/sama5d2.c b/drivers/clk/at91/sama5d2.c
index c64b79b44ba6..0fce17af769e 100644
--- a/drivers/clk/at91/sama5d2.c
+++ b/drivers/clk/at91/sama5d2.c
@@ -324,7 +324,7 @@ static void __init sama5d2_pmc_setup(struct device_node *np)
sama5d2_systemck[7].parent_hw = sama5d2_pmc->chws[PMC_MCK];
for (i = 0; i < ARRAY_SIZE(sama5d2_systemck); i++) {
hw = at91_clk_register_system(regmap, sama5d2_systemck[i].n,
- NULL, sama5d2_systemck[i].parent_hw,
+ sama5d2_systemck[i].parent_hw,
sama5d2_systemck[i].id,
sama5d2_systemck[i].flags);
if (IS_ERR(hw))
diff --git a/drivers/clk/at91/sama5d3.c b/drivers/clk/at91/sama5d3.c
index 239806dcd03d..c00380ed0000 100644
--- a/drivers/clk/at91/sama5d3.c
+++ b/drivers/clk/at91/sama5d3.c
@@ -246,7 +246,7 @@ static void __init sama5d3_pmc_setup(struct device_node *np)
sama5d3_systemck[7].parent_hw = sama5d3_pmc->pchws[2];
for (i = 0; i < ARRAY_SIZE(sama5d3_systemck); i++) {
hw = at91_clk_register_system(regmap, sama5d3_systemck[i].n,
- NULL, sama5d3_systemck[i].parent_hw,
+ sama5d3_systemck[i].parent_hw,
sama5d3_systemck[i].id,
sama5d3_systemck[i].flags);
if (IS_ERR(hw))
diff --git a/drivers/clk/at91/sama5d4.c b/drivers/clk/at91/sama5d4.c
index f193460495c0..0d2a834a5903 100644
--- a/drivers/clk/at91/sama5d4.c
+++ b/drivers/clk/at91/sama5d4.c
@@ -269,7 +269,7 @@ static void __init sama5d4_pmc_setup(struct device_node *np)
sama5d4_systemck[7].parent_hw = sama5d4_pmc->pchws[2];
for (i = 0; i < ARRAY_SIZE(sama5d4_systemck); i++) {
hw = at91_clk_register_system(regmap, sama5d4_systemck[i].n,
- NULL, sama5d4_systemck[i].parent_hw,
+ sama5d4_systemck[i].parent_hw,
sama5d4_systemck[i].id,
sama5d4_systemck[i].flags);
if (IS_ERR(hw))
diff --git a/drivers/clk/at91/sama7g5.c b/drivers/clk/at91/sama7g5.c
index 0d81a955e686..61f7027f1033 100644
--- a/drivers/clk/at91/sama7g5.c
+++ b/drivers/clk/at91/sama7g5.c
@@ -1183,7 +1183,7 @@ static void __init sama7g5_pmc_setup(struct device_node *np)
for (i = 0; i < ARRAY_SIZE(sama7g5_systemck); i++) {
hw = at91_clk_register_system(regmap, sama7g5_systemck[i].n,
- NULL, sama7g5_pmc->pchws[i],
+ sama7g5_pmc->pchws[i],
sama7g5_systemck[i].id, 0);
if (IS_ERR(hw))
goto err_free;
--
2.39.2
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