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Diffstat (limited to 'arch/arm/cpu/arm926ejs/mxs/spl_power_init.c')
-rw-r--r--arch/arm/cpu/arm926ejs/mxs/spl_power_init.c116
1 files changed, 58 insertions, 58 deletions
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
index 4b09b0c3b..763549e94 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c
@@ -32,8 +32,8 @@
void mx28_power_clock2xtal(void)
{
- struct mx28_clkctrl_regs *clkctrl_regs =
- (struct mx28_clkctrl_regs *)MXS_CLKCTRL_BASE;
+ struct mxs_clkctrl_regs *clkctrl_regs =
+ (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
/* Set XTAL as CPU reference clock */
writel(CLKCTRL_CLKSEQ_BYPASS_CPU,
@@ -42,8 +42,8 @@ void mx28_power_clock2xtal(void)
void mx28_power_clock2pll(void)
{
- struct mx28_clkctrl_regs *clkctrl_regs =
- (struct mx28_clkctrl_regs *)MXS_CLKCTRL_BASE;
+ struct mxs_clkctrl_regs *clkctrl_regs =
+ (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
setbits_le32(&clkctrl_regs->hw_clkctrl_pll0ctrl0,
CLKCTRL_PLL0CTRL0_POWER);
@@ -54,8 +54,8 @@ void mx28_power_clock2pll(void)
void mx28_power_clear_auto_restart(void)
{
- struct mx28_rtc_regs *rtc_regs =
- (struct mx28_rtc_regs *)MXS_RTC_BASE;
+ struct mxs_rtc_regs *rtc_regs =
+ (struct mxs_rtc_regs *)MXS_RTC_BASE;
writel(RTC_CTRL_SFTRST, &rtc_regs->hw_rtc_ctrl_clr);
while (readl(&rtc_regs->hw_rtc_ctrl) & RTC_CTRL_SFTRST)
@@ -87,8 +87,8 @@ void mx28_power_clear_auto_restart(void)
void mx28_power_set_linreg(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
/* Set linear regulator 25mV below switching converter */
clrsetbits_le32(&power_regs->hw_power_vdddctrl,
@@ -106,8 +106,8 @@ void mx28_power_set_linreg(void)
int mx28_get_batt_volt(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t volt = readl(&power_regs->hw_power_battmonitor);
volt &= POWER_BATTMONITOR_BATT_VAL_MASK;
volt >>= POWER_BATTMONITOR_BATT_VAL_OFFSET;
@@ -122,8 +122,8 @@ int mx28_is_batt_ready(void)
int mx28_is_batt_good(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t volt = mx28_get_batt_volt();
if ((volt >= 2400) && (volt <= 4300))
@@ -162,8 +162,8 @@ int mx28_is_batt_good(void)
void mx28_power_setup_5v_detect(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
/* Start 5V detection */
clrsetbits_le32(&power_regs->hw_power_5vctrl,
@@ -174,8 +174,8 @@ void mx28_power_setup_5v_detect(void)
void mx28_src_power_init(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
/* Improve efficieny and reduce transient ripple */
writel(POWER_LOOPCTRL_TOGGLE_DIF | POWER_LOOPCTRL_EN_CM_HYST |
@@ -205,8 +205,8 @@ void mx28_src_power_init(void)
void mx28_power_init_4p2_params(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
/* Setup 4P2 parameters */
clrsetbits_le32(&power_regs->hw_power_dcdc4p2,
@@ -229,8 +229,8 @@ void mx28_power_init_4p2_params(void)
void mx28_enable_4p2_dcdc_input(int xfer)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t tmp, vbus_thresh, vbus_5vdetect, pwd_bo;
uint32_t prev_5v_brnout, prev_5v_droop;
@@ -325,8 +325,8 @@ void mx28_enable_4p2_dcdc_input(int xfer)
void mx28_power_init_4p2_regulator(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t tmp, tmp2;
setbits_le32(&power_regs->hw_power_dcdc4p2, POWER_DCDC4P2_ENABLE_4P2);
@@ -409,8 +409,8 @@ void mx28_power_init_4p2_regulator(void)
void mx28_power_init_dcdc_4p2_source(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
if (!(readl(&power_regs->hw_power_dcdc4p2) &
POWER_DCDC4P2_ENABLE_DCDC)) {
@@ -431,8 +431,8 @@ void mx28_power_init_dcdc_4p2_source(void)
void mx28_power_enable_4p2(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t vdddctrl, vddactrl, vddioctrl;
uint32_t tmp;
@@ -490,8 +490,8 @@ void mx28_power_enable_4p2(void)
void mx28_boot_valid_5v(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
/*
* Use VBUSVALID level instead of VDD5V_GT_VDDIO level to trigger a 5V
@@ -513,8 +513,8 @@ void mx28_boot_valid_5v(void)
void mx28_powerdown(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
writel(POWER_RESET_UNLOCK_KEY, &power_regs->hw_power_reset);
writel(POWER_RESET_UNLOCK_KEY | POWER_RESET_PWD_OFF,
&power_regs->hw_power_reset);
@@ -522,8 +522,8 @@ void mx28_powerdown(void)
void mx28_batt_boot(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
clrbits_le32(&power_regs->hw_power_5vctrl, POWER_5VCTRL_PWDN_5VBRNOUT);
clrbits_le32(&power_regs->hw_power_5vctrl, POWER_5VCTRL_ENABLE_DCDC);
@@ -566,8 +566,8 @@ void mx28_batt_boot(void)
void mx28_handle_5v_conflict(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t tmp;
setbits_le32(&power_regs->hw_power_vddioctrl,
@@ -598,8 +598,8 @@ void mx28_handle_5v_conflict(void)
void mx28_5v_boot(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
/*
* NOTE: In original IMX-Bootlets, this also checks for VBUSVALID,
@@ -621,8 +621,8 @@ void mx28_5v_boot(void)
void mx28_init_batt_bo(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
/* Brownout at 3V */
clrsetbits_le32(&power_regs->hw_power_battmonitor,
@@ -635,8 +635,8 @@ void mx28_init_batt_bo(void)
void mx28_switch_vddd_to_dcdc_source(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
clrsetbits_le32(&power_regs->hw_power_vdddctrl,
POWER_VDDDCTRL_LINREG_OFFSET_MASK,
@@ -650,10 +650,10 @@ void mx28_switch_vddd_to_dcdc_source(void)
void mx28_power_configure_power_source(void)
{
int batt_ready, batt_good;
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
- struct mx28_lradc_regs *lradc_regs =
- (struct mx28_lradc_regs *)MXS_LRADC_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
+ struct mxs_lradc_regs *lradc_regs =
+ (struct mxs_lradc_regs *)MXS_LRADC_BASE;
mx28_src_power_init();
@@ -690,8 +690,8 @@ void mx28_power_configure_power_source(void)
void mx28_enable_output_rail_protection(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
writel(POWER_CTRL_VDDD_BO_IRQ | POWER_CTRL_VDDA_BO_IRQ |
POWER_CTRL_VDDIO_BO_IRQ, &power_regs->hw_power_ctrl_clr);
@@ -708,8 +708,8 @@ void mx28_enable_output_rail_protection(void)
int mx28_get_vddio_power_source_off(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t tmp;
if (readl(&power_regs->hw_power_sts) & POWER_STS_VDD5V_GT_VDDIO) {
@@ -736,8 +736,8 @@ int mx28_get_vddio_power_source_off(void)
int mx28_get_vddd_power_source_off(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t tmp;
tmp = readl(&power_regs->hw_power_vdddctrl);
@@ -767,8 +767,8 @@ int mx28_get_vddd_power_source_off(void)
void mx28_power_set_vddio(uint32_t new_target, uint32_t new_brownout)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t cur_target, diff, bo_int = 0;
uint32_t powered_by_linreg = 0;
@@ -864,8 +864,8 @@ void mx28_power_set_vddio(uint32_t new_target, uint32_t new_brownout)
void mx28_power_set_vddd(uint32_t new_target, uint32_t new_brownout)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
uint32_t cur_target, diff, bo_int = 0;
uint32_t powered_by_linreg = 0;
@@ -968,8 +968,8 @@ void mx28_setup_batt_detect(void)
void mx28_power_init(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
mx28_power_clock2xtal();
mx28_power_clear_auto_restart();
@@ -998,8 +998,8 @@ void mx28_power_init(void)
#ifdef CONFIG_SPL_MX28_PSWITCH_WAIT
void mx28_power_wait_pswitch(void)
{
- struct mx28_power_regs *power_regs =
- (struct mx28_power_regs *)MXS_POWER_BASE;
+ struct mxs_power_regs *power_regs =
+ (struct mxs_power_regs *)MXS_POWER_BASE;
while (!(readl(&power_regs->hw_power_sts) & POWER_STS_PSWITCH_MASK))
;
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 09:45:29 +0000