Lines Matching +full:write +full:- +full:protect

1 // SPDX-License-Identifier: GPL-2.0+
6 /* Power-One ZM7300 DPM */
91 	i2c_read(I2C_DPM_ADDR, 0, -3, ret, 2);  in dpm_rrp()
96 		return -1;  in dpm_rrp()
100 /* Write Data d into DPM register r (RAM) */
108 	i2c_read(I2C_DPM_ADDR, 0, -3, ret, 1);  in dpm_wrm()
113 		return -1;  in dpm_wrm()
117 /* Write Data d into Register r of POL(s) a */
130 	i2c_read(I2C_DPM_ADDR, 0, -7, ret, 1);  in dpm_wrp()
135 		return -1;  in dpm_wrp()
145 /* ZM_write --
147 	a. Write data to the register
155 	/* write data to register */  in zm_write()
162 		return -1;  in zm_write()
177 	vid =  (voltage - 5000) / ZM_STEP;  in zm_write_voltage()
180 	if (ret != -1) {  in zm_write_voltage()
185 	return -1;  in zm_write_voltage()
198 	if (ret != -1) {  in zm_read_voltage()
203 		return -1;  in zm_read_voltage()
211 	/* Disable using Write-Protect register 0x96 */  in zm_disable_wp()
214 		printf("Disable Write-Protect register failed\n");  in zm_disable_wp()
215 		return -1;  in zm_disable_wp()
225 	/* Enable using Write-Protect register 0x96 */  in zm_enable_wp()
227 		printf("Enable Write-Protect register failed\n");  in zm_enable_wp()
228 		return -1;  in zm_enable_wp()