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Add TI charger stuff to warmboot_main, add 4.x hw_type stuff as well

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This commit is contained in:
TuxSH 2018-03-04 14:04:49 +01:00
parent ca80408349
commit 3e128a8b3e
4 changed files with 34 additions and 13 deletions
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14
exosphere/src/warmboot_main.c
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@ -10,6 +10,9 @@
#include "se.h"
#include "mc.h"
#include "car.h"
#include "i2c.h"
#include "misc.h"
#include "interrupt.h"
void __attribute__((noreturn)) warmboot_main(void) {
@ -42,7 +45,16 @@ void __attribute__((noreturn)) warmboot_main(void) {
/* Make PMC (2.x+), MC (4.x+) registers secure-only */
secure_additional_devices();
/* TODO: car+clkreset stuff, some other mmio (?) */
if (mkey_get_revision() < MASTERKEY_REVISION_400_CURRENT || configitem_get_hardware_type() == 0) {
/* Enable input to I2C1 */
PINMUX_AUX_GEN1_I2C_SCL_0 = 0x40;
PINMUX_AUX_GEN1_I2C_SDA_0 = 0x40;
clkrst_enable(CARDEVICE_I2C1);
i2c_init(0);
i2c_clear_ti_charger_bit_7();
clkrst_disable(CARDEVICE_I2C1);
}
if (mkey_get_revision() >= MASTERKEY_REVISION_400_CURRENT) {
setup_4x_mmio(); /* TODO */