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nbhw16: clear PFM bit in pmci for dcdc4

This commit is contained in:
Stefan Eichenberger 2016-06-24 11:33:44 +02:00
parent fb8611d7c0
commit 555bfd5165
2 changed files with 20 additions and 4 deletions
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12
board/ti/am335x/board.c
View File

@ -29,6 +29,7 @@
#include <miiphy.h> #include <miiphy.h>
#include <cpsw.h> #include <cpsw.h>
#include <power/tps65217.h> #include <power/tps65217.h>
#include <power/tps65218.h>
#include <power/tps65910.h> #include <power/tps65910.h>
#include <environment.h> #include <environment.h>
#include <watchdog.h> #include <watchdog.h>
@ -382,6 +383,12 @@ void am33xx_spl_board_init(void)
/* Set CORE Frequencies to OPP100 */ /* Set CORE Frequencies to OPP100 */
do_setup_dpll(&dpll_core_regs, &dpll_core_opp100); do_setup_dpll(&dpll_core_regs, &dpll_core_opp100);
/* Clear th PFM Flag on DCDC4 */
if (tps65218_reg_write(TPS65218_PROT_LEVEL_2, TPS65218_DCDC4, 0x00, 0x80)) {
puts ("tps65218_reg_write failure\n");
};
} else { } else {
int sil_rev; int sil_rev;
@ -759,6 +766,11 @@ int board_eth_init(bd_t *bis)
mac_addr[4] = mac_lo & 0xFF; mac_addr[4] = mac_lo & 0xFF;
mac_addr[5] = (mac_lo & 0xFF00) >> 8; mac_addr[5] = (mac_lo & 0xFF00) >> 8;
if (board_is_nbhw16()) {
/* Clock should be 2MHz */
cpsw_data.mdio_div = 0x3E;
}
if (!getenv("eth1addr")) { if (!getenv("eth1addr")) {
if (is_valid_ethaddr(mac_addr)) if (is_valid_ethaddr(mac_addr))
eth_setenv_enetaddr("eth1addr", mac_addr); eth_setenv_enetaddr("eth1addr", mac_addr);

12
include/configs/am335x_netbird.h
View File

@ -126,10 +126,6 @@
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
/* PMIC support */
#define CONFIG_POWER_TPS65217
#define CONFIG_POWER_TPS65910
/* SPL */ /* SPL */
#ifndef CONFIG_NOR_BOOT #ifndef CONFIG_NOR_BOOT
#define CONFIG_SPL_POWER_SUPPORT #define CONFIG_SPL_POWER_SUPPORT
@ -413,4 +409,12 @@
#define CONFIG_SYS_MEMTEST_START 0x80000000 #define CONFIG_SYS_MEMTEST_START 0x80000000
#define CONFIG_SYS_MEMTEST_END 0x87900000 #define CONFIG_SYS_MEMTEST_END 0x87900000
/* Enable support for TPS 65218 */
#define CONFIG_POWER
#define CONFIG_POWER_I2C
#define CONFIG_POWER_TPS65218
/* For compatibility reasons (BeagleBone) */
#define CONFIG_POWER_TPS65217
#define CONFIG_POWER_TPS62362
#endif /* ! __CONFIG_AM335X_EVM_H */ #endif /* ! __CONFIG_AM335X_EVM_H */