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@@ -202,12 +202,6 @@
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/* Few power values */
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#define R_CFG_BOOT 0x05
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-#define R_PROTECT_KEY 0x0E
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-
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-/* access control values for R_PROTECT_KEY */
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-#define KEY_UNLOCK1 0xce
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-#define KEY_UNLOCK2 0xec
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-#define KEY_LOCK 0x00
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/* some fields in R_CFG_BOOT */
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#define HFCLK_FREQ_19p2_MHZ (1 << 0)
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@@ -846,8 +840,8 @@ static inline int __init protect_pm_master(void)
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{
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int e = 0;
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- e = twl_i2c_write_u8(TWL_MODULE_PM_MASTER, KEY_LOCK,
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- R_PROTECT_KEY);
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+ e = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, 0,
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+ TWL4030_PM_MASTER_PROTECT_KEY);
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return e;
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}
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@@ -855,10 +849,13 @@ static inline int __init unprotect_pm_master(void)
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{
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int e = 0;
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- e |= twl_i2c_write_u8(TWL_MODULE_PM_MASTER, KEY_UNLOCK1,
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- R_PROTECT_KEY);
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- e |= twl_i2c_write_u8(TWL_MODULE_PM_MASTER, KEY_UNLOCK2,
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- R_PROTECT_KEY);
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+ e |= twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER,
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+ TWL4030_PM_MASTER_KEY_CFG1,
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+ TWL4030_PM_MASTER_PROTECT_KEY);
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+ e |= twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER,
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+ TWL4030_PM_MASTER_KEY_CFG2,
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+ TWL4030_PM_MASTER_PROTECT_KEY);
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+
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return e;
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}
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