[U-Boot] [RFC PATCH 4/5] mxs: Reowork SPL to use 'mxs' prefix for methods

[Otavio Salvador <otavio@ossystems.com.br>]

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---
 arch/arm/cpu/arm926ejs/mxs/mx28.c                  |    8 +-
 .../cpu/arm926ejs/mxs/{mx28_init.h => mxs_init.h}  |   14 +-
 arch/arm/cpu/arm926ejs/mxs/spl_boot.c              |   20 +--
 arch/arm/cpu/arm926ejs/mxs/spl_lradc_init.c        |    6 +-
 arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c          |   30 ++--
 arch/arm/cpu/arm926ejs/mxs/spl_power_init.c        |  150 ++++++++++----------
 arch/arm/include/asm/arch-mxs/sys_proto.h          |    4 +-
 board/denx/m28evk/spl_boot.c                       |    2 +-
 board/freescale/mx28evk/iomux.c                    |    2 +-
 9 files changed, 118 insertions(+), 118 deletions(-)
 rename arch/arm/cpu/arm926ejs/mxs/{mx28_init.h => mxs_init.h} (81%)

diff --git a/arch/arm/cpu/arm926ejs/mxs/mx28.c b/arch/arm/cpu/arm926ejs/mxs/mx28.c
index dc271cf..a61f75b 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mx28.c
+++ b/arch/arm/cpu/arm926ejs/mxs/mx28.c
@@ -222,8 +222,8 @@ static const char *get_cpu_rev(void)
 
 int print_cpuinfo(void)
 {
-	struct mx28_spl_data *data = (struct mx28_spl_data *)
-		((CONFIG_SYS_TEXT_BASE - sizeof(struct mx28_spl_data)) & ~0xf);
+	struct mxs_spl_data *data = (struct mxs_spl_data *)
+		((CONFIG_SYS_TEXT_BASE - sizeof(struct mxs_spl_data)) & ~0xf);
 
 	printf("CPU:   Freescale i.MX%s rev%s at %d MHz\n",
 		get_cpu_type(),
@@ -322,8 +322,8 @@ void imx_get_mac_from_fuse(int dev_id, unsigned char *mac)
 
 int mx28_dram_init(void)
 {
-	struct mx28_spl_data *data = (struct mx28_spl_data *)
-		((CONFIG_SYS_TEXT_BASE - sizeof(struct mx28_spl_data)) & ~0xf);
+	struct mxs_spl_data *data = (struct mxs_spl_data *)
+		((CONFIG_SYS_TEXT_BASE - sizeof(struct mxs_spl_data)) & ~0xf);
 
 	if (data->mem_dram_size == 0) {
 		printf("MX28:\n"
diff --git a/arch/arm/cpu/arm926ejs/mxs/mx28_init.h b/arch/arm/cpu/arm926ejs/mxs/mxs_init.h
similarity index 81%
rename from arch/arm/cpu/arm926ejs/mxs/mx28_init.h
rename to arch/arm/cpu/arm926ejs/mxs/mxs_init.h
index e3a4493..2ddc5bc 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mx28_init.h
+++ b/arch/arm/cpu/arm926ejs/mxs/mxs_init.h
@@ -28,18 +28,18 @@
 
 void early_delay(int delay);
 
-void mx28_power_init(void);
+void mxs_power_init(void);
 
 #ifdef	CONFIG_SPL_MX28_PSWITCH_WAIT
-void mx28_power_wait_pswitch(void);
+void mxs_power_wait_pswitch(void);
 #else
-static inline void mx28_power_wait_pswitch(void) { }
+static inline void mxs_power_wait_pswitch(void) { }
 #endif
 
-void mx28_mem_init(void);
-uint32_t mx28_mem_get_size(void);
+void mxs_mem_init(void);
+uint32_t mxs_mem_get_size(void);
 
-void mx28_lradc_init(void);
-void mx28_lradc_enable_batt_measurement(void);
+void mxs_lradc_init(void);
+void mxs_lradc_enable_batt_measurement(void);
 
 #endif	/* __M28_INIT_H__ */
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
index a6dfca3..46f6770 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
@@ -31,7 +31,7 @@
 #include <asm/arch/sys_proto.h>
 #include <asm/gpio.h>
 
-#include "mx28_init.h"
+#include "mxs_init.h"
 
 /*
  * This delay function is intended to be used only in early stage of boot, where
@@ -58,7 +58,7 @@ const iomux_cfg_t iomux_boot[] = {
 	MX28_PAD_LCD_D05__GPIO_1_5 | MUX_CONFIG_BOOTMODE_PAD,
 };
 
-uint8_t mx28_get_bootmode_index(void)
+uint8_t mxs_get_bootmode_index(void)
 {
 	uint8_t bootmode = 0;
 	int i;
@@ -92,22 +92,22 @@ uint8_t mx28_get_bootmode_index(void)
 	return i;
 }
 
-void mx28_common_spl_init(const iomux_cfg_t *iomux_setup,
+void mxs_common_spl_init(const iomux_cfg_t *iomux_setup,
 			const unsigned int iomux_size)
 {
-	struct mx28_spl_data *data = (struct mx28_spl_data *)
-		((CONFIG_SYS_TEXT_BASE - sizeof(struct mx28_spl_data)) & ~0xf);
-	uint8_t bootmode = mx28_get_bootmode_index();
+	struct mxs_spl_data *data = (struct mxs_spl_data *)
+		((CONFIG_SYS_TEXT_BASE - sizeof(struct mxs_spl_data)) & ~0xf);
+	uint8_t bootmode = mxs_get_bootmode_index();
 
 	mxs_iomux_setup_multiple_pads(iomux_setup, iomux_size);
-	mx28_power_init();
+	mxs_power_init();
 
-	mx28_mem_init();
-	data->mem_dram_size = mx28_mem_get_size();
+	mxs_mem_init();
+	data->mem_dram_size = mxs_mem_get_size();
 
 	data->boot_mode_idx = bootmode;
 
-	mx28_power_wait_pswitch();
+	mxs_power_wait_pswitch();
 }
 
 /* Support aparatus */
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_lradc_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_lradc_init.c
index c1df81d..d90f0a1 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_lradc_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_lradc_init.c
@@ -28,9 +28,9 @@
 #include <asm/io.h>
 #include <asm/arch/imx-regs.h>
 
-#include "mx28_init.h"
+#include "mxs_init.h"
 
-void mx28_lradc_init(void)
+void mxs_lradc_init(void)
 {
 	struct mxs_lradc_regs *regs = (struct mxs_lradc_regs *)MXS_LRADC_BASE;
 
@@ -49,7 +49,7 @@ void mx28_lradc_init(void)
 			LRADC_CTRL4_LRADC6SELECT_CHANNEL10);
 }
 
-void mx28_lradc_enable_batt_measurement(void)
+void mxs_lradc_enable_batt_measurement(void)
 {
 	struct mxs_lradc_regs *regs = (struct mxs_lradc_regs *)MXS_LRADC_BASE;
 
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c
index e7ed5e0..88d1abe 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c
@@ -29,7 +29,7 @@
 #include <asm/arch/iomux-mx28.h>
 #include <asm/arch/imx-regs.h>
 
-#include "mx28_init.h"
+#include "mxs_init.h"
 
 static uint32_t mx28_dram_vals[] = {
 	0x00000000, 0x00000000, 0x00000000, 0x00000000,
@@ -82,23 +82,23 @@ static uint32_t mx28_dram_vals[] = {
 	0x00000000, 0x00010001
 };
 
-void __mx28_adjust_memory_params(uint32_t *dram_vals)
+void __mxs_adjust_memory_params(uint32_t *dram_vals)
 {
 }
-void mx28_adjust_memory_params(uint32_t *dram_vals)
-	__attribute__((weak, alias("__mx28_adjust_memory_params")));
+void mxs_adjust_memory_params(uint32_t *dram_vals)
+	__attribute__((weak, alias("__mxs_adjust_memory_params")));
 
 void init_mx28_200mhz_ddr2(void)
 {
 	int i;
 
-	mx28_adjust_memory_params(mx28_dram_vals);
+	mxs_adjust_memory_params(mx28_dram_vals);
 
 	for (i = 0; i < ARRAY_SIZE(mx28_dram_vals); i++)
 		writel(mx28_dram_vals[i], MXS_DRAM_BASE + (4 * i));
 }
 
-void mx28_mem_init_clock(void)
+void mxs_mem_init_clock(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -129,7 +129,7 @@ void mx28_mem_init_clock(void)
 	early_delay(10000);
 }
 
-void mx28_mem_setup_cpu_and_hbus(void)
+void mxs_mem_setup_cpu_and_hbus(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -161,7 +161,7 @@ void mx28_mem_setup_cpu_and_hbus(void)
 	early_delay(15000);
 }
 
-void mx28_mem_setup_vdda(void)
+void mxs_mem_setup_vdda(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -172,7 +172,7 @@ void mx28_mem_setup_vdda(void)
 		&power_regs->hw_power_vddactrl);
 }
 
-void mx28_mem_setup_vddd(void)
+void mxs_mem_setup_vddd(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -183,7 +183,7 @@ void mx28_mem_setup_vddd(void)
 		&power_regs->hw_power_vdddctrl);
 }
 
-uint32_t mx28_mem_get_size(void)
+uint32_t mxs_mem_get_size(void)
 {
 	uint32_t sz, da;
 	uint32_t *vt = (uint32_t *)0x20;
@@ -202,7 +202,7 @@ uint32_t mx28_mem_get_size(void)
 	return sz;
 }
 
-void mx28_mem_init(void)
+void mxs_mem_init(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -219,9 +219,9 @@ void mx28_mem_init(void)
 
 	early_delay(11000);
 
-	mx28_mem_init_clock();
+	mxs_mem_init_clock();
 
-	mx28_mem_setup_vdda();
+	mxs_mem_setup_vdda();
 
 	/*
 	 * Configure the DRAM registers
@@ -242,9 +242,9 @@ void mx28_mem_init(void)
 	while (!(readl(MXS_DRAM_BASE + 0xe8) & (1 << 20)))
 		;
 
-	mx28_mem_setup_vddd();
+	mxs_mem_setup_vddd();
 
 	early_delay(10000);
 
-	mx28_mem_setup_cpu_and_hbus();
+	mxs_mem_setup_cpu_and_hbus();
 }
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
index e67ea28..baff56d 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
@@ -28,9 +28,9 @@
 #include <asm/io.h>
 #include <asm/arch/imx-regs.h>
 
-#include "mx28_init.h"
+#include "mxs_init.h"
 
-void mx28_power_clock2xtal(void)
+void mxs_power_clock2xtal(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -40,7 +40,7 @@ void mx28_power_clock2xtal(void)
 		&clkctrl_regs->hw_clkctrl_clkseq_set);
 }
 
-void mx28_power_clock2pll(void)
+void mxs_power_clock2pll(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -52,7 +52,7 @@ void mx28_power_clock2pll(void)
 			CLKCTRL_CLKSEQ_BYPASS_CPU);
 }
 
-void mx28_power_clear_auto_restart(void)
+void mxs_power_clear_auto_restart(void)
 {
 	struct mxs_rtc_regs *rtc_regs =
 		(struct mxs_rtc_regs *)MXS_RTC_BASE;
@@ -85,7 +85,7 @@ void mx28_power_clear_auto_restart(void)
 		;
 }
 
-void mx28_power_set_linreg(void)
+void mxs_power_set_linreg(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -104,7 +104,7 @@ void mx28_power_set_linreg(void)
 			POWER_VDDIOCTRL_LINREG_OFFSET_1STEPS_BELOW);
 }
 
-int mx28_get_batt_volt(void)
+int mxs_get_batt_volt(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -115,16 +115,16 @@ int mx28_get_batt_volt(void)
 	return volt;
 }
 
-int mx28_is_batt_ready(void)
+int mxs_is_batt_ready(void)
 {
-	return (mx28_get_batt_volt() >= 3600);
+	return (mxs_get_batt_volt() >= 3600);
 }
 
-int mx28_is_batt_good(void)
+int mxs_is_batt_good(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
-	uint32_t volt = mx28_get_batt_volt();
+	uint32_t volt = mxs_get_batt_volt();
 
 	if ((volt >= 2400) && (volt <= 4300))
 		return 1;
@@ -145,7 +145,7 @@ int mx28_is_batt_good(void)
 
 	early_delay(500000);
 
-	volt = mx28_get_batt_volt();
+	volt = mxs_get_batt_volt();
 
 	if (volt >= 3500)
 		return 0;
@@ -160,7 +160,7 @@ int mx28_is_batt_good(void)
 	return 0;
 }
 
-void mx28_power_setup_5v_detect(void)
+void mxs_power_setup_5v_detect(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -172,7 +172,7 @@ void mx28_power_setup_5v_detect(void)
 			POWER_5VCTRL_PWRUP_VBUS_CMPS);
 }
 
-void mx28_src_power_init(void)
+void mxs_src_power_init(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -203,7 +203,7 @@ void mx28_src_power_init(void)
 	clrbits_le32(&power_regs->hw_power_5vctrl, POWER_5VCTRL_DCDC_XFER);
 }
 
-void mx28_power_init_4p2_params(void)
+void mxs_power_init_4p2_params(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -227,7 +227,7 @@ void mx28_power_init_4p2_params(void)
 		0x3f << POWER_5VCTRL_CHARGE_4P2_ILIMIT_OFFSET);
 }
 
-void mx28_enable_4p2_dcdc_input(int xfer)
+void mxs_enable_4p2_dcdc_input(int xfer)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -323,7 +323,7 @@ void mx28_enable_4p2_dcdc_input(int xfer)
 				POWER_CTRL_ENIRQ_VDD5V_DROOP);
 }
 
-void mx28_power_init_4p2_regulator(void)
+void mxs_power_init_4p2_regulator(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -346,7 +346,7 @@ void mx28_power_init_4p2_regulator(void)
 	 * gradually to avoid large inrush current from the 5V cable which can
 	 * cause transients/problems
 	 */
-	mx28_enable_4p2_dcdc_input(0);
+	mxs_enable_4p2_dcdc_input(0);
 
 	if (readl(&power_regs->hw_power_ctrl) & POWER_CTRL_VBUS_VALID_IRQ) {
 		/*
@@ -407,7 +407,7 @@ void mx28_power_init_4p2_regulator(void)
 	writel(POWER_CTRL_DCDC4P2_BO_IRQ, &power_regs->hw_power_ctrl_clr);
 }
 
-void mx28_power_init_dcdc_4p2_source(void)
+void mxs_power_init_dcdc_4p2_source(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -417,7 +417,7 @@ void mx28_power_init_dcdc_4p2_source(void)
 		hang();
 	}
 
-	mx28_enable_4p2_dcdc_input(1);
+	mxs_enable_4p2_dcdc_input(1);
 
 	if (readl(&power_regs->hw_power_ctrl) & POWER_CTRL_VBUS_VALID_IRQ) {
 		clrbits_le32(&power_regs->hw_power_dcdc4p2,
@@ -429,7 +429,7 @@ void mx28_power_init_dcdc_4p2_source(void)
 	}
 }
 
-void mx28_power_enable_4p2(void)
+void mxs_power_enable_4p2(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -451,11 +451,11 @@ void mx28_power_enable_4p2(void)
 	setbits_le32(&power_regs->hw_power_vddioctrl,
 		POWER_VDDIOCTRL_DISABLE_FET | POWER_VDDIOCTRL_PWDN_BRNOUT);
 
-	mx28_power_init_4p2_params();
-	mx28_power_init_4p2_regulator();
+	mxs_power_init_4p2_params();
+	mxs_power_init_4p2_regulator();
 
 	/* Shutdown battery (none present) */
-	if (!mx28_is_batt_ready()) {
+	if (!mxs_is_batt_ready()) {
 		clrbits_le32(&power_regs->hw_power_dcdc4p2,
 				POWER_DCDC4P2_BO_MASK);
 		writel(POWER_CTRL_DCDC4P2_BO_IRQ,
@@ -464,7 +464,7 @@ void mx28_power_enable_4p2(void)
 				&power_regs->hw_power_ctrl_clr);
 	}
 
-	mx28_power_init_dcdc_4p2_source();
+	mxs_power_init_dcdc_4p2_source();
 
 	writel(vdddctrl, &power_regs->hw_power_vdddctrl);
 	early_delay(20);
@@ -488,7 +488,7 @@ void mx28_power_enable_4p2(void)
 			&power_regs->hw_power_charge_clr);
 }
 
-void mx28_boot_valid_5v(void)
+void mxs_boot_valid_5v(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -508,10 +508,10 @@ void mx28_boot_valid_5v(void)
 	writel(POWER_CTRL_VBUS_VALID_IRQ | POWER_CTRL_VDD5V_GT_VDDIO_IRQ,
 		&power_regs->hw_power_ctrl_clr);
 
-	mx28_power_enable_4p2();
+	mxs_power_enable_4p2();
 }
 
-void mx28_powerdown(void)
+void mxs_powerdown(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -520,7 +520,7 @@ void mx28_powerdown(void)
 		&power_regs->hw_power_reset);
 }
 
-void mx28_batt_boot(void)
+void mxs_batt_boot(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -542,7 +542,7 @@ void mx28_batt_boot(void)
 	clrsetbits_le32(&power_regs->hw_power_minpwr,
 			POWER_MINPWR_HALFFETS, POWER_MINPWR_DOUBLE_FETS);
 
-	mx28_power_set_linreg();
+	mxs_power_set_linreg();
 
 	clrbits_le32(&power_regs->hw_power_vdddctrl,
 		POWER_VDDDCTRL_DISABLE_FET | POWER_VDDDCTRL_ENABLE_LINREG);
@@ -564,7 +564,7 @@ void mx28_batt_boot(void)
 		0x8 << POWER_5VCTRL_CHARGE_4P2_ILIMIT_OFFSET);
 }
 
-static int mx28_valid_vbus(void)
+static int mxs_valid_vbus(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -573,7 +573,7 @@ static int mx28_valid_vbus(void)
 	return readl(&power_regs->hw_power_sts) & POWER_STS_VBUSVALID0_STATUS;
 }
 
-void mx28_handle_5v_conflict(void)
+void mxs_handle_5v_conflict(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -590,48 +590,48 @@ void mx28_handle_5v_conflict(void)
 			 * VDDIO has a brownout, then the VDD5V_GT_VDDIO becomes
 			 * unreliable
 			 */
-			mx28_powerdown();
+			mxs_powerdown();
 			break;
 		}
 
-		if (mx28_valid_vbus() || (tmp & POWER_STS_VDD5V_GT_VDDIO)) {
-			mx28_boot_valid_5v();
+		if (mxs_valid_vbus() || (tmp & POWER_STS_VDD5V_GT_VDDIO)) {
+			mxs_boot_valid_5v();
 			break;
 		} else {
 			/* Neither 5v sees 5v so we power down */
-			mx28_powerdown();
+			mxs_powerdown();
 			break;
 		}
 
 		if (tmp & POWER_STS_PSWITCH_MASK) {
-			mx28_batt_boot();
+			mxs_batt_boot();
 			break;
 		}
 	}
 }
 
-void mx28_5v_boot(void)
+void mxs_5v_boot(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
 
-	if (mx28_valid_vbus() &&
+	if (mxs_valid_vbus() &&
 		(readl(&power_regs->hw_power_sts) & POWER_STS_VDD5V_GT_VDDIO)) {
-		mx28_boot_valid_5v();
+		mxs_boot_valid_5v();
 		return;
 	}
 
 	early_delay(1000);
-	if (mx28_valid_vbus() &&
+	if (mxs_valid_vbus() &&
 		(readl(&power_regs->hw_power_sts) & POWER_STS_VDD5V_GT_VDDIO)) {
-		mx28_boot_valid_5v();
+		mxs_boot_valid_5v();
 		return;
 	}
 
-	mx28_handle_5v_conflict();
+	mxs_handle_5v_conflict();
 }
 
-void mx28_init_batt_bo(void)
+void mxs_init_batt_bo(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -645,7 +645,7 @@ void mx28_init_batt_bo(void)
 	writel(POWER_CTRL_ENIRQ_BATT_BO, &power_regs->hw_power_ctrl_clr);
 }
 
-void mx28_switch_vddd_to_dcdc_source(void)
+void mxs_switch_vddd_to_dcdc_source(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -659,7 +659,7 @@ void mx28_switch_vddd_to_dcdc_source(void)
 		POWER_VDDDCTRL_DISABLE_STEPPING);
 }
 
-void mx28_power_configure_power_source(void)
+void mxs_power_configure_power_source(void)
 {
 	int batt_ready, batt_good;
 	struct mxs_power_regs *power_regs =
@@ -667,15 +667,15 @@ void mx28_power_configure_power_source(void)
 	struct mxs_lradc_regs *lradc_regs =
 		(struct mxs_lradc_regs *)MXS_LRADC_BASE;
 
-	mx28_src_power_init();
+	mxs_src_power_init();
 
-	batt_ready = mx28_is_batt_ready();
+	batt_ready = mxs_is_batt_ready();
 
 	if (readl(&power_regs->hw_power_sts) & POWER_STS_VDD5V_GT_VDDIO) {
-		batt_good = mx28_is_batt_good();
+		batt_good = mxs_is_batt_good();
 		if (batt_ready) {
 			/* 5V source detected, good battery detected. */
-			mx28_batt_boot();
+			mxs_batt_boot();
 		} else {
 			if (batt_good) {
 				/* 5V source detected, low battery detceted. */
@@ -686,21 +686,21 @@ void mx28_power_configure_power_source(void)
 				clrbits_le32(&power_regs->hw_power_battmonitor,
 					POWER_BATTMONITOR_BATT_VAL_MASK);
 			}
-			mx28_5v_boot();
+			mxs_5v_boot();
 		}
 	} else {
 		/* 5V not detected, booting from battery. */
-		mx28_batt_boot();
+		mxs_batt_boot();
 	}
 
-	mx28_power_clock2pll();
+	mxs_power_clock2pll();
 
-	mx28_init_batt_bo();
+	mxs_init_batt_bo();
 
-	mx28_switch_vddd_to_dcdc_source();
+	mxs_switch_vddd_to_dcdc_source();
 }
 
-void mx28_enable_output_rail_protection(void)
+void mxs_enable_output_rail_protection(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -718,7 +718,7 @@ void mx28_enable_output_rail_protection(void)
 			POWER_VDDIOCTRL_PWDN_BRNOUT);
 }
 
-int mx28_get_vddio_power_source_off(void)
+int mxs_get_vddio_power_source_off(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -746,7 +746,7 @@ int mx28_get_vddio_power_source_off(void)
 
 }
 
-int mx28_get_vddd_power_source_off(void)
+int mxs_get_vddd_power_source_off(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -777,7 +777,7 @@ int mx28_get_vddd_power_source_off(void)
 	return 0;
 }
 
-void mx28_power_set_vddio(uint32_t new_target, uint32_t new_brownout)
+void mxs_power_set_vddio(uint32_t new_target, uint32_t new_brownout)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -791,7 +791,7 @@ void mx28_power_set_vddio(uint32_t new_target, uint32_t new_brownout)
 	cur_target *= 50;	/* 50 mV step*/
 	cur_target += 2800;	/* 2800 mV lowest */
 
-	powered_by_linreg = mx28_get_vddio_power_source_off();
+	powered_by_linreg = mxs_get_vddio_power_source_off();
 	if (new_target > cur_target) {
 
 		if (powered_by_linreg) {
@@ -874,7 +874,7 @@ void mx28_power_set_vddio(uint32_t new_target, uint32_t new_brownout)
 			new_brownout << POWER_VDDDCTRL_BO_OFFSET_OFFSET);
 }
 
-void mx28_power_set_vddd(uint32_t new_target, uint32_t new_brownout)
+void mxs_power_set_vddd(uint32_t new_target, uint32_t new_brownout)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
@@ -888,7 +888,7 @@ void mx28_power_set_vddd(uint32_t new_target, uint32_t new_brownout)
 	cur_target *= 25;	/* 25 mV step*/
 	cur_target += 800;	/* 800 mV lowest */
 
-	powered_by_linreg = mx28_get_vddd_power_source_off();
+	powered_by_linreg = mxs_get_vddd_power_source_off();
 	if (new_target > cur_target) {
 		if (powered_by_linreg) {
 			bo_int = readl(&power_regs->hw_power_vdddctrl);
@@ -971,31 +971,31 @@ void mx28_power_set_vddd(uint32_t new_target, uint32_t new_brownout)
 			new_brownout << POWER_VDDDCTRL_BO_OFFSET_OFFSET);
 }
 
-void mx28_setup_batt_detect(void)
+void mxs_setup_batt_detect(void)
 {
-	mx28_lradc_init();
-	mx28_lradc_enable_batt_measurement();
+	mxs_lradc_init();
+	mxs_lradc_enable_batt_measurement();
 	early_delay(10);
 }
 
-void mx28_power_init(void)
+void mxs_power_init(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
 
-	mx28_power_clock2xtal();
-	mx28_power_clear_auto_restart();
-	mx28_power_set_linreg();
-	mx28_power_setup_5v_detect();
+	mxs_power_clock2xtal();
+	mxs_power_clear_auto_restart();
+	mxs_power_set_linreg();
+	mxs_power_setup_5v_detect();
 
-	mx28_setup_batt_detect();
+	mxs_setup_batt_detect();
 
-	mx28_power_configure_power_source();
-	mx28_enable_output_rail_protection();
+	mxs_power_configure_power_source();
+	mxs_enable_output_rail_protection();
 
-	mx28_power_set_vddio(3300, 3150);
+	mxs_power_set_vddio(3300, 3150);
 
-	mx28_power_set_vddd(1350, 1200);
+	mxs_power_set_vddd(1350, 1200);
 
 	writel(POWER_CTRL_VDDD_BO_IRQ | POWER_CTRL_VDDA_BO_IRQ |
 		POWER_CTRL_VDDIO_BO_IRQ | POWER_CTRL_VDD5V_DROOP_IRQ |
@@ -1008,7 +1008,7 @@ void mx28_power_init(void)
 }
 
 #ifdef	CONFIG_SPL_MX28_PSWITCH_WAIT
-void mx28_power_wait_pswitch(void)
+void mxs_power_wait_pswitch(void)
 {
 	struct mxs_power_regs *power_regs =
 		(struct mxs_power_regs *)MXS_POWER_BASE;
diff --git a/arch/arm/include/asm/arch-mxs/sys_proto.h b/arch/arm/include/asm/arch-mxs/sys_proto.h
index 7337458..91645eb 100644
--- a/arch/arm/include/asm/arch-mxs/sys_proto.h
+++ b/arch/arm/include/asm/arch-mxs/sys_proto.h
@@ -35,7 +35,7 @@ int mxsmmc_initialize(bd_t *bis, int id, int (*wp)(int));
 
 #ifdef CONFIG_SPL_BUILD
 #include <asm/arch/iomux-mx28.h>
-void mx28_common_spl_init(const iomux_cfg_t *iomux_setup,
+void mxs_common_spl_init(const iomux_cfg_t *iomux_setup,
 			const unsigned int iomux_size);
 #endif
 
@@ -64,7 +64,7 @@ static const struct mx28_pair mx28_boot_modes[] = {
 	{ 0x00, 0x00, "Reserved/Unknown/Wrong" },
 };
 
-struct mx28_spl_data {
+struct mxs_spl_data {
 	uint8_t		boot_mode_idx;
 	uint32_t	mem_dram_size;
 };
diff --git a/board/denx/m28evk/spl_boot.c b/board/denx/m28evk/spl_boot.c
index 7a12592..49e8a75 100644
--- a/board/denx/m28evk/spl_boot.c
+++ b/board/denx/m28evk/spl_boot.c
@@ -218,5 +218,5 @@ const iomux_cfg_t iomux_setup[] = {
 
 void board_init_ll(void)
 {
-	mx28_common_spl_init(iomux_setup, ARRAY_SIZE(iomux_setup));
+	mxs_common_spl_init(iomux_setup, ARRAY_SIZE(iomux_setup));
 }
diff --git a/board/freescale/mx28evk/iomux.c b/board/freescale/mx28evk/iomux.c
index 40d8cf6..16a6d8a 100644
--- a/board/freescale/mx28evk/iomux.c
+++ b/board/freescale/mx28evk/iomux.c
@@ -180,5 +180,5 @@ void mx28_adjust_memory_params(uint32_t *dram_vals)
 
 void board_init_ll(void)
 {
-	mx28_common_spl_init(iomux_setup, ARRAY_SIZE(iomux_setup));
+	mxs_common_spl_init(iomux_setup, ARRAY_SIZE(iomux_setup));
 }
-- 
1.7.10.4