len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-12-09 13:15:18 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

* Add support for Onda VX747+ (FS#9674 by Olivier Barbut)

Browse source 
* Fix Onda VX767 support
 * Small cleanup


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19481 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2008-12-19 11:13:58 +00:00
parent 9bf93ba007
commit 40ec543052
11 changed files with 255 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

27
firmware/target/mips/ingenic_jz47xx/onda_vx747/sadc-onda_vx747.c Normal file → Executable file
View file

@ -27,11 +27,22 @@
#include "powermgmt.h"
#include "kernel.h"
#ifdef ONDA_VX747
#define BTN_OFF (1 << 29)
#define BTN_VOL_DOWN (1 << 27)
#define BTN_HOLD (1 << 16)
#define BTN_MENU (1 << 1)
#define BTN_VOL_UP (1 << 0)
#elif defined(ONDA_VX747P)
#define BTN_OFF (1 << 29)
#define BTN_VOL_DOWN (1 << 27)
#define BTN_HOLD (1 << 22) /* on REG_GPIO_PXPIN(2) */
#define BTN_MENU (1 << 20)
#define BTN_VOL_UP (1 << 19)
#else
#error No buttons defined!
#endif
#define BTN_MASK (BTN_OFF | BTN_VOL_DOWN | \
BTN_MENU | BTN_VOL_UP)
@ -130,11 +141,19 @@ void button_init_device(void)
REG_SADC_CTRL = (~(SADC_CTRL_PENDM | SADC_CTRL_PENUM | SADC_CTRL_TSRDYM | SADC_CTRL_PBATRDYM));
REG_SADC_ENA = (SADC_ENA_TSEN | SADC_ENA_PBATEN);
#ifdef ONDA_VX747
__gpio_as_input(32*3 + 29);
__gpio_as_input(32*3 + 27);
__gpio_as_input(32*3 + 16);
__gpio_as_input(32*3 + 1);
__gpio_as_input(32*3 + 0);
#elif defined(ONDA_VX747P)
__gpio_as_input(32*3 + 29);
__gpio_as_input(32*3 + 27);
__gpio_as_input(32*3 + 20);
__gpio_as_input(32*3 + 19);
__gpio_as_input(32*2 + 22);
#endif
mutex_init(&battery_mtx);
}
@ -173,7 +192,13 @@ int button_read_device(int *data)
int ret = 0, tmp;
/* Filter button events out if HOLD button is pressed at firmware/ level */
if((~REG_GPIO_PXPIN(3)) & BTN_HOLD)
if(
#ifdef ONDA_VX747
(~REG_GPIO_PXPIN(3)) & BTN_HOLD
#elif defined(ONDA_VX747P)
(~REG_GPIO_PXPIN(2)) & BTN_HOLD
#endif
)
return 0;
tmp = (~REG_GPIO_PXPIN(3)) & BTN_MASK;

20
firmware/target/mips/ingenic_jz47xx/onda_vx767/usb-target.h Normal file → Executable file
View file

@ -24,23 +24,19 @@
#include "config.h"
#define __gpio_as_usb_detect() \
do { \
REG_GPIO_PXFUNS(3) = 0x10000000; \
REG_GPIO_PXSELS(3) = 0x10000000; \
REG_GPIO_PXPES(3) = 0x10000000; \
} while (0)
#define GPIO_UDC_DETE (32 * 3 + 28)
#define IRQ_GPIO_UDC_DETE (IRQ_GPIO_0 + GPIO_UDC_DETE)
static inline void usb_init_gpio(void)
{
__gpio_as_usb_detect();
system_enable_irq(IRQ_UDC);
__gpio_as_input(GPIO_UDC_DETE);
#define USB_INIT_GPIO() \
{ \
REG_GPIO_PXFUNS(3) = 0x10000000; \
REG_GPIO_PXSELS(3) = 0x10000000; \
REG_GPIO_PXPES(3) = 0x10000000; \
__gpio_as_input(GPIO_UDC_DETE); \
}
#define USB_DRV_CONNECTED() (__gpio_get_pin(GPIO_UDC_DETE) == 1)
int usb_detect(void);
void usb_init_device(void);
bool usb_drv_connected(void);