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-rw-r--r--arch/arm/mach-imx/mach-mx51_efikamx.c42
1 files changed, 23 insertions, 19 deletions
diff --git a/arch/arm/mach-imx/mach-mx51_efikamx.c b/arch/arm/mach-imx/mach-mx51_efikamx.c
index 86e96ef11f9d..8d09c0126cab 100644
--- a/arch/arm/mach-imx/mach-mx51_efikamx.c
+++ b/arch/arm/mach-imx/mach-mx51_efikamx.c
@@ -207,29 +207,32 @@ static void mx51_efikamx_power_off(void)
207 207
208static int __init mx51_efikamx_power_init(void) 208static int __init mx51_efikamx_power_init(void)
209{ 209{
210 if (machine_is_mx51_efikamx()) { 210 pwgt1 = regulator_get(NULL, "pwgt1");
211 pwgt1 = regulator_get(NULL, "pwgt1"); 211 pwgt2 = regulator_get(NULL, "pwgt2");
212 pwgt2 = regulator_get(NULL, "pwgt2"); 212 if (!IS_ERR(pwgt1) && !IS_ERR(pwgt2)) {
213 if (!IS_ERR(pwgt1) && !IS_ERR(pwgt2)) { 213 regulator_enable(pwgt1);
214 regulator_enable(pwgt1); 214 regulator_enable(pwgt2);
215 regulator_enable(pwgt2); 215 }
216 } 216 gpio_request(EFIKAMX_POWEROFF, "poweroff");
217 gpio_request(EFIKAMX_POWEROFF, "poweroff"); 217 pm_power_off = mx51_efikamx_power_off;
218 pm_power_off = mx51_efikamx_power_off; 218
219 219 /* enable coincell charger. maybe need a small power driver ? */
220 /* enable coincell charger. maybe need a small power driver ? */ 220 coincell = regulator_get(NULL, "coincell");
221 coincell = regulator_get(NULL, "coincell"); 221 if (!IS_ERR(coincell)) {
222 if (!IS_ERR(coincell)) { 222 regulator_set_voltage(coincell, 3000000, 3000000);
223 regulator_set_voltage(coincell, 3000000, 3000000); 223 regulator_enable(coincell);
224 regulator_enable(coincell);
225 }
226
227 regulator_has_full_constraints();
228 } 224 }
229 225
226 regulator_has_full_constraints();
227
230 return 0; 228 return 0;
231} 229}
232late_initcall(mx51_efikamx_power_init); 230
231static void __init mx51_efikamx_init_late(void)
232{
233 imx51_init_late();
234 mx51_efikamx_power_init();
235}
233 236
234static void __init mx51_efikamx_init(void) 237static void __init mx51_efikamx_init(void)
235{ 238{
@@ -292,5 +295,6 @@ MACHINE_START(MX51_EFIKAMX, "Genesi Efika MX (Smarttop)")
292 .handle_irq = imx51_handle_irq, 295 .handle_irq = imx51_handle_irq,
293 .timer = &mx51_efikamx_timer, 296 .timer = &mx51_efikamx_timer,
294 .init_machine = mx51_efikamx_init, 297 .init_machine = mx51_efikamx_init,
298 .init_late = mx51_efikamx_init_late,
295 .restart = mx51_efikamx_restart, 299 .restart = mx51_efikamx_restart,
296MACHINE_END 300MACHINE_END