diff mbox

[10/21] ARM: uniphier: remove unused argument of ph1_ld4_ddrphy_init()

Message ID 1456464113-13901-11-git-send-email-yamada.masahiro@socionext.com
State Accepted
Commit 78876704984f44e96578f887035aabaec2b776f5
Headers show

Commit Message

Masahiro Yamada Feb. 26, 2016, 5:21 a.m. UTC 
The DDR PHY settings no longer depend on the DRAM size.  Drop the
argument from the init function.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

---

 arch/arm/mach-uniphier/dram/ddrphy-ph1-ld4.c |  3 +--
 arch/arm/mach-uniphier/dram/ddrphy-regs.h    |  3 +--
 arch/arm/mach-uniphier/dram/umc-ph1-ld4.c    |  4 ++--
 arch/arm/mach-uniphier/dram/umc-ph1-pro4.c   | 12 ++++--------
 arch/arm/mach-uniphier/dram/umc-ph1-sld8.c   |  4 ++--
 5 files changed, 10 insertions(+), 16 deletions(-)

-- 
1.9.1

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diff mbox

Patch

diff --git a/arch/arm/mach-uniphier/dram/ddrphy-ph1-ld4.c b/arch/arm/mach-uniphier/dram/ddrphy-ph1-ld4.c
index 27be1cc..ef1941e 100644
--- a/arch/arm/mach-uniphier/dram/ddrphy-ph1-ld4.c
+++ b/arch/arm/mach-uniphier/dram/ddrphy-ph1-ld4.c
@@ -9,8 +9,7 @@ 
 
 #include "ddrphy-regs.h"
 
-int ph1_ld4_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size,
-			bool ddr3plus)
+int ph1_ld4_ddrphy_init(struct ddrphy __iomem *phy, int freq, bool ddr3plus)
 {
 	u32 tmp;
 
diff --git a/arch/arm/mach-uniphier/dram/ddrphy-regs.h b/arch/arm/mach-uniphier/dram/ddrphy-regs.h
index a466118..87f6d0d 100644
--- a/arch/arm/mach-uniphier/dram/ddrphy-regs.h
+++ b/arch/arm/mach-uniphier/dram/ddrphy-regs.h
@@ -170,8 +170,7 @@  struct ddrphy {
 #define DDRPHY_BASE(ch, phy)	(0x5bc01000 + 0x200000 * (ch) + 0x1000 * (phy))
 
 #ifndef __ASSEMBLY__
-int ph1_ld4_ddrphy_init(struct ddrphy __iomem *phy, int freq, int size,
-			bool ddr3plus);
+int ph1_ld4_ddrphy_init(struct ddrphy __iomem *phy, int freq, bool ddr3plus);
 void ddrphy_prepare_training(struct ddrphy __iomem *phy, int rank);
 int ddrphy_training(struct ddrphy __iomem *phy);
 #endif
diff --git a/arch/arm/mach-uniphier/dram/umc-ph1-ld4.c b/arch/arm/mach-uniphier/dram/umc-ph1-ld4.c
index 957a38f..bee3ef4 100644
--- a/arch/arm/mach-uniphier/dram/umc-ph1-ld4.c
+++ b/arch/arm/mach-uniphier/dram/umc-ph1-ld4.c
@@ -113,14 +113,14 @@  static int umc_init_sub(int freq, int size_ch0, int size_ch1, bool ddr3plus)
 
 	writel(0x00000101, dramcont0 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy0_0, freq, size_ch0, ddr3plus);
+	ph1_ld4_ddrphy_init(phy0_0, freq, ddr3plus);
 
 	ddrphy_prepare_training(phy0_0, 0);
 	ddrphy_training(phy0_0);
 
 	writel(0x00000101, dramcont1 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy1_0, freq, size_ch1, ddr3plus);
+	ph1_ld4_ddrphy_init(phy1_0, freq, ddr3plus);
 
 	ddrphy_prepare_training(phy1_0, 1);
 	ddrphy_training(phy1_0);
diff --git a/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c b/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c
index 877f5ef..0a2485e 100644
--- a/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c
+++ b/arch/arm/mach-uniphier/dram/umc-ph1-pro4.c
@@ -138,32 +138,28 @@  int ph1_pro4_umc_init(const struct uniphier_board_data *bd)
 
 	writel(0x00000101, dramcont0 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy0_0, bd->dram_freq, bd->dram_ch[0].size,
-			    bd->dram_ddr3plus);
+	ph1_ld4_ddrphy_init(phy0_0, bd->dram_freq, bd->dram_ddr3plus);
 
 	ddrphy_prepare_training(phy0_0, 0);
 	ddrphy_training(phy0_0);
 
 	writel(0x00000103, dramcont0 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy0_1, bd->dram_freq, bd->dram_ch[0].size,
-			    bd->dram_ddr3plus);
+	ph1_ld4_ddrphy_init(phy0_1, bd->dram_freq, bd->dram_ddr3plus);
 
 	ddrphy_prepare_training(phy0_1, 1);
 	ddrphy_training(phy0_1);
 
 	writel(0x00000101, dramcont1 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy1_0, bd->dram_freq, bd->dram_ch[1].size,
-			    bd->dram_ddr3plus);
+	ph1_ld4_ddrphy_init(phy1_0, bd->dram_freq, bd->dram_ddr3plus);
 
 	ddrphy_prepare_training(phy1_0, 0);
 	ddrphy_training(phy1_0);
 
 	writel(0x00000103, dramcont1 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy1_1, bd->dram_freq, bd->dram_ch[1].size,
-			    bd->dram_ddr3plus);
+	ph1_ld4_ddrphy_init(phy1_1, bd->dram_freq, bd->dram_ddr3plus);
 
 	ddrphy_prepare_training(phy1_1, 1);
 	ddrphy_training(phy1_1);
diff --git a/arch/arm/mach-uniphier/dram/umc-ph1-sld8.c b/arch/arm/mach-uniphier/dram/umc-ph1-sld8.c
index a27f91f..73ad934 100644
--- a/arch/arm/mach-uniphier/dram/umc-ph1-sld8.c
+++ b/arch/arm/mach-uniphier/dram/umc-ph1-sld8.c
@@ -97,14 +97,14 @@  static int umc_init_sub(int freq, int size_ch0, int size_ch1, bool ddr3plus)
 
 	writel(0x00000101, dramcont0 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy0_0, freq, size_ch0, ddr3plus);
+	ph1_ld4_ddrphy_init(phy0_0, freq, ddr3plus);
 
 	ddrphy_prepare_training(phy0_0, 0);
 	ddrphy_training(phy0_0);
 
 	writel(0x00000101, dramcont1 + UMC_DIOCTLA);
 
-	ph1_ld4_ddrphy_init(phy1_0, freq, size_ch1, ddr3plus);
+	ph1_ld4_ddrphy_init(phy1_0, freq, ddr3plus);
 
 	ddrphy_prepare_training(phy1_0, 1);
 	ddrphy_training(phy1_0);