[U-Boot] [PATCH 1/6] mips: ath79: Rename get_bootstrap into ath79_get_bootstrap

Wills Wang wills.wang at live.com
Mon May 30 16:54:50 CEST 2016


Add a platform prefix for function name in order to make more readable,
and move it into ath79.h

Signed-off-by: Wills Wang <wills.wang at live.com>
Acked-by: Marek Vasut <marex at denx.de>
---

 arch/mips/mach-ath79/ar933x/clk.c         |  4 ++--
 arch/mips/mach-ath79/ar933x/ddr.c         |  4 ++--
 arch/mips/mach-ath79/ar934x/clk.c         |  6 +++---
 arch/mips/mach-ath79/ar934x/ddr.c         |  4 ++--
 arch/mips/mach-ath79/include/mach/ath79.h |  1 +
 arch/mips/mach-ath79/include/mach/reset.h | 14 --------------
 arch/mips/mach-ath79/qca953x/clk.c        |  4 ++--
 arch/mips/mach-ath79/qca953x/ddr.c        |  4 ++--
 arch/mips/mach-ath79/reset.c              |  2 +-
 9 files changed, 15 insertions(+), 28 deletions(-)
 delete mode 100644 arch/mips/mach-ath79/include/mach/reset.h

diff --git a/arch/mips/mach-ath79/ar933x/clk.c b/arch/mips/mach-ath79/ar933x/clk.c
index 9fcd496..6d98efc 100644
--- a/arch/mips/mach-ath79/ar933x/clk.c
+++ b/arch/mips/mach-ath79/ar933x/clk.c
@@ -9,7 +9,7 @@
 #include <asm/addrspace.h>
 #include <asm/types.h>
 #include <mach/ar71xx_regs.h>
-#include <mach/reset.h>
+#include <mach/ath79.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -17,7 +17,7 @@ static u32 ar933x_get_xtal(void)
 {
 	u32 val;
 
-	val = get_bootstrap();
+	val = ath79_get_bootstrap();
 	if (val & AR933X_BOOTSTRAP_REF_CLK_40)
 		return 40000000;
 	else
diff --git a/arch/mips/mach-ath79/ar933x/ddr.c b/arch/mips/mach-ath79/ar933x/ddr.c
index 7f20d34..2a25e23 100644
--- a/arch/mips/mach-ath79/ar933x/ddr.c
+++ b/arch/mips/mach-ath79/ar933x/ddr.c
@@ -10,7 +10,7 @@
 #include <asm/addrspace.h>
 #include <asm/types.h>
 #include <mach/ar71xx_regs.h>
-#include <mach/reset.h>
+#include <mach/ath79.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -114,7 +114,7 @@ void ddr_init(void)
 	writel(DDR_CONF_REG_VAL, regs + AR71XX_DDR_REG_CONFIG);
 	writel(DDR_CONF2_REG_VAL, regs + AR71XX_DDR_REG_CONFIG2);
 
-	val = get_bootstrap();
+	val = ath79_get_bootstrap();
 	if (val & AR933X_BOOTSTRAP_DDR2) {
 		/* AHB maximum timeout */
 		writel(0xfffff, regs + AR933X_DDR_REG_TIMEOUT_MAX);
diff --git a/arch/mips/mach-ath79/ar934x/clk.c b/arch/mips/mach-ath79/ar934x/clk.c
index 9c65184..9b41d3d 100644
--- a/arch/mips/mach-ath79/ar934x/clk.c
+++ b/arch/mips/mach-ath79/ar934x/clk.c
@@ -9,7 +9,7 @@
 #include <asm/addrspace.h>
 #include <asm/types.h>
 #include <mach/ar71xx_regs.h>
-#include <mach/reset.h>
+#include <mach/ath79.h>
 #include <wait_bit.h>
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -119,7 +119,7 @@ void ar934x_pll_init(const u16 cpu_mhz, const u16 ddr_mhz, const u16 ahb_mhz)
 	writel(0x03000000, srif_regs + 0x188); /* Undocumented reg :-) */
 
 	/* Test for 40MHz XTAL */
-	reg = get_bootstrap();
+	reg = ath79_get_bootstrap();
 	if (reg & AR934X_BOOTSTRAP_REF_CLK_40) {
 		xtal_40 = 1;
 		cpu_srif = 0x41c00000;
@@ -214,7 +214,7 @@ static u32 ar934x_get_xtal(void)
 {
 	u32 val;
 
-	val = get_bootstrap();
+	val = ath79_get_bootstrap();
 	if (val & AR934X_BOOTSTRAP_REF_CLK_40)
 		return 40000000;
 	else
diff --git a/arch/mips/mach-ath79/ar934x/ddr.c b/arch/mips/mach-ath79/ar934x/ddr.c
index 4621d58..2ba1efa 100644
--- a/arch/mips/mach-ath79/ar934x/ddr.c
+++ b/arch/mips/mach-ath79/ar934x/ddr.c
@@ -11,7 +11,7 @@
 #include <asm/addrspace.h>
 #include <asm/types.h>
 #include <mach/ar71xx_regs.h>
-#include <mach/reset.h>
+#include <mach/ath79.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -45,7 +45,7 @@ void ar934x_ddr_init(const u16 cpu_mhz, const u16 ddr_mhz, const u16 ahb_mhz)
 	ddr_regs = map_physmem(AR71XX_DDR_CTRL_BASE, AR71XX_DDR_CTRL_SIZE,
 			       MAP_NOCACHE);
 
-	reg = get_bootstrap();
+	reg = ath79_get_bootstrap();
 	if (reg & AR934X_BOOTSTRAP_SDRAM_DISABLED) {	/* DDR */
 		if (reg & AR934X_BOOTSTRAP_DDR1) {	/* DDR 1 */
 			memtype = AR934X_DDR1;
diff --git a/arch/mips/mach-ath79/include/mach/ath79.h b/arch/mips/mach-ath79/include/mach/ath79.h
index 17af082..582c028 100644
--- a/arch/mips/mach-ath79/include/mach/ath79.h
+++ b/arch/mips/mach-ath79/include/mach/ath79.h
@@ -140,6 +140,7 @@ static inline int soc_is_qca956x(void)
 	return soc_is_tp9343() || soc_is_qca9561();
 }
 
+u32 ath79_get_bootstrap(void);
 int ath79_eth_reset(void);
 int ath79_usb_reset(void);
 
diff --git a/arch/mips/mach-ath79/include/mach/reset.h b/arch/mips/mach-ath79/include/mach/reset.h
deleted file mode 100644
index c383bfe..0000000
--- a/arch/mips/mach-ath79/include/mach/reset.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright (C) 2015-2016 Wills Wang <wills.wang at live.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __ASM_MACH_RESET_H
-#define __ASM_MACH_RESET_H
-
-#include <linux/types.h>
-
-u32 get_bootstrap(void);
-
-#endif /* __ASM_MACH_RESET_H */
diff --git a/arch/mips/mach-ath79/qca953x/clk.c b/arch/mips/mach-ath79/qca953x/clk.c
index ef0a28e..533356c 100644
--- a/arch/mips/mach-ath79/qca953x/clk.c
+++ b/arch/mips/mach-ath79/qca953x/clk.c
@@ -9,7 +9,7 @@
 #include <asm/addrspace.h>
 #include <asm/types.h>
 #include <mach/ar71xx_regs.h>
-#include <mach/reset.h>
+#include <mach/ath79.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -17,7 +17,7 @@ static u32 qca953x_get_xtal(void)
 {
 	u32 val;
 
-	val = get_bootstrap();
+	val = ath79_get_bootstrap();
 	if (val & QCA953X_BOOTSTRAP_REF_CLK_40)
 		return 40000000;
 	else
diff --git a/arch/mips/mach-ath79/qca953x/ddr.c b/arch/mips/mach-ath79/qca953x/ddr.c
index ac0130c..c6049d8 100644
--- a/arch/mips/mach-ath79/qca953x/ddr.c
+++ b/arch/mips/mach-ath79/qca953x/ddr.c
@@ -10,7 +10,7 @@
 #include <asm/addrspace.h>
 #include <asm/types.h>
 #include <mach/ar71xx_regs.h>
-#include <mach/reset.h>
+#include <mach/ath79.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -226,7 +226,7 @@ void ddr_init(void)
 
 	regs = map_physmem(AR71XX_DDR_CTRL_BASE, AR71XX_DDR_CTRL_SIZE,
 			   MAP_NOCACHE);
-	val = get_bootstrap();
+	val = ath79_get_bootstrap();
 	if (val & QCA953X_BOOTSTRAP_DDR1) {
 		writel(DDR_CTL_CONFIG_VAL, regs + QCA953X_DDR_REG_CTL_CONF);
 		udelay(10);
diff --git a/arch/mips/mach-ath79/reset.c b/arch/mips/mach-ath79/reset.c
index a88bcbc..33bf979 100644
--- a/arch/mips/mach-ath79/reset.c
+++ b/arch/mips/mach-ath79/reset.c
@@ -45,7 +45,7 @@ void _machine_restart(void)
 		/* NOP */;
 }
 
-u32 get_bootstrap(void)
+u32 ath79_get_bootstrap(void)
 {
 	void __iomem *base;
 	u32 reg = 0;
-- 
1.9.1



More information about the U-Boot mailing list