[U-Boot] [PATCH v1 4/6] mxs: Reowork SPL to use 'mxs' prefix for methods

Otavio Salvador
2012-08-05T19:05:32Z

- rework due apx4devkit board addition

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 | 142 ++++++++++----------
arch/arm/include/asm/arch-mxs/sys_proto.h | 4 +-
board/bluegiga/apx4devkit/spl_boot.c | 4 +-
board/denx/m28evk/spl_boot.c | 2 +-
board/freescale/mx28evk/iomux.c | 2 +-
10 files changed, 116 insertions(+), 116 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 763549e..c341960 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);
}

-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;
@@ -577,26 +577,26 @@ void mx28_handle_5v_conflict(void)
tmp = readl(&power_regs->hw_power_sts);

if (tmp & POWER_STS_VDDIO_BO) {
- mx28_powerdown();
+ mxs_powerdown();
break;
}

if (tmp & POWER_STS_VDD5V_GT_VDDIO) {
- mx28_boot_valid_5v();
+ mxs_boot_valid_5v();
break;
} else {
- 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;
@@ -606,20 +606,20 @@ void mx28_5v_boot(void)
* but their implementation always returns 1 so we omit it here.
*/
if (readl(&power_regs->hw_power_sts) & POWER_STS_VDD5V_GT_VDDIO) {
- mx28_boot_valid_5v();
+ mxs_boot_valid_5v();
return;
}

early_delay(1000);
if (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;
@@ -633,7 +633,7 @@ 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;
@@ -647,7 +647,7 @@ 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 =
@@ -655,15 +655,15 @@ 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. */
@@ -674,21 +674,21 @@ 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;
@@ -706,7 +706,7 @@ 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;
@@ -734,7 +734,7 @@ 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;
@@ -765,7 +765,7 @@ 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;
@@ -779,7 +779,7 @@ 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) {
@@ -862,7 +862,7 @@ 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;
@@ -876,7 +876,7 @@ 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);
@@ -959,31 +959,31 @@ 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 |
@@ -996,7 +996,7 @@ 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/bluegiga/apx4devkit/spl_boot.c b/board/bluegiga/apx4devkit/spl_boot.c
index 53e20da..f7dbe41 100644
--- a/board/bluegiga/apx4devkit/spl_boot.c
+++ b/board/bluegiga/apx4devkit/spl_boot.c
@@ -145,13 +145,13 @@ 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));

/* switch LED on */
gpio_direction_output(MX28_PAD_PWM3__GPIO_3_28, 0);
}

-void mx28_adjust_memory_params(uint32_t *dram_vals)
+void mxs_adjust_memory_params(uint32_t *dram_vals)
{
/*
* All address lines are routed from CPU to memory chip.
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