dd68acc7cc
Move the GPIO assignments for the U300 variants down to a local header file in the mach-u300 directory. There is no point in broadcasting this across the entire kernel. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
114 lines
4.8 KiB
C
114 lines
4.8 KiB
C
/*
|
|
* Individual pin assignments for the B26/S26. Notice that the
|
|
* actual usage of these pins depends on the PAD MUX settings, that
|
|
* is why the same number can potentially appear several times.
|
|
* In the reference design each pin is only used for one purpose.
|
|
* These were determined by inspecting the B26/S26 schematic:
|
|
* 2/1911-ROA 128 1603
|
|
*/
|
|
#ifdef CONFIG_MACH_U300_BS2X
|
|
#define U300_GPIO_PIN_UART_RX 0
|
|
#define U300_GPIO_PIN_UART_TX 1
|
|
#define U300_GPIO_PIN_GPIO02 2 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO03 3 /* Unrouted */
|
|
#define U300_GPIO_PIN_CAM_SLEEP 4
|
|
#define U300_GPIO_PIN_CAM_REG_EN 5
|
|
#define U300_GPIO_PIN_GPIO06 6 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO07 7 /* Unrouted */
|
|
|
|
#define U300_GPIO_PIN_GPIO08 8 /* Service point SP2321 */
|
|
#define U300_GPIO_PIN_GPIO09 9 /* Service point SP2322 */
|
|
#define U300_GPIO_PIN_PHFSENSE 10 /* Headphone jack sensing */
|
|
#define U300_GPIO_PIN_MMC_CLKRET 11 /* Clock return from MMC/SD card */
|
|
#define U300_GPIO_PIN_MMC_CD 12 /* MMC Card insertion detection */
|
|
#define U300_GPIO_PIN_FLIPSENSE 13 /* Mechanical flip sensing */
|
|
#define U300_GPIO_PIN_GPIO14 14 /* DSP JTAG Port RTCK */
|
|
#define U300_GPIO_PIN_GPIO15 15 /* Unrouted */
|
|
|
|
#define U300_GPIO_PIN_GPIO16 16 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO17 17 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO18 18 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO19 19 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO20 20 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO21 21 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO22 22 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO23 23 /* Unrouted */
|
|
#endif
|
|
|
|
/*
|
|
* Individual pin assignments for the B330/S330 and B365/S365.
|
|
* Notice that the actual usage of these pins depends on the
|
|
* PAD MUX settings, that is why the same number can potentially
|
|
* appear several times. In the reference design each pin is only
|
|
* used for one purpose. These were determined by inspecting the
|
|
* S365 schematic.
|
|
*/
|
|
#if defined(CONFIG_MACH_U300_BS330) || defined(CONFIG_MACH_U300_BS365) || \
|
|
defined(CONFIG_MACH_U300_BS335)
|
|
#define U300_GPIO_PIN_UART_RX 0
|
|
#define U300_GPIO_PIN_UART_TX 1
|
|
#define U300_GPIO_PIN_UART_CTS 2
|
|
#define U300_GPIO_PIN_UART_RTS 3
|
|
#define U300_GPIO_PIN_CAM_MAIN_STANDBY 4 /* Camera MAIN standby */
|
|
#define U300_GPIO_PIN_GPIO05 5 /* Unrouted */
|
|
#define U300_GPIO_PIN_MS_CD 6 /* Memory Stick Card insertion */
|
|
#define U300_GPIO_PIN_GPIO07 7 /* Test point TP2430 */
|
|
|
|
#define U300_GPIO_PIN_GPIO08 8 /* Test point TP2437 */
|
|
#define U300_GPIO_PIN_GPIO09 9 /* Test point TP2431 */
|
|
#define U300_GPIO_PIN_GPIO10 10 /* Test point TP2432 */
|
|
#define U300_GPIO_PIN_MMC_CLKRET 11 /* Clock return from MMC/SD card */
|
|
#define U300_GPIO_PIN_MMC_CD 12 /* MMC Card insertion detection */
|
|
#define U300_GPIO_PIN_CAM_SUB_STANDBY 13 /* Camera SUB standby */
|
|
#define U300_GPIO_PIN_GPIO14 14 /* Test point TP2436 */
|
|
#define U300_GPIO_PIN_GPIO15 15 /* Unrouted */
|
|
|
|
#define U300_GPIO_PIN_GPIO16 16 /* Test point TP2438 */
|
|
#define U300_GPIO_PIN_PHFSENSE 17 /* Headphone jack sensing */
|
|
#define U300_GPIO_PIN_GPIO18 18 /* Test point TP2439 */
|
|
#define U300_GPIO_PIN_GPIO19 19 /* Routed somewhere */
|
|
#define U300_GPIO_PIN_GPIO20 20 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO21 21 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO22 22 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO23 23 /* Unrouted */
|
|
|
|
#define U300_GPIO_PIN_GPIO24 24 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO25 25 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO26 26 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO27 27 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO28 28 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO29 29 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO30 30 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO31 31 /* Unrouted */
|
|
|
|
#define U300_GPIO_PIN_GPIO32 32 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO33 33 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO34 34 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO35 35 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO36 36 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO37 37 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO38 38 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO39 39 /* Unrouted */
|
|
|
|
#ifdef CONFIG_MACH_U300_BS335
|
|
|
|
#define U300_GPIO_PIN_GPIO40 40 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO41 41 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO42 42 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO43 43 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO44 44 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO45 45 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO46 46 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO47 47 /* Unrouted */
|
|
|
|
#define U300_GPIO_PIN_GPIO48 48 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO49 49 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO50 50 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO51 51 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO52 52 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO53 53 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO54 54 /* Unrouted */
|
|
#define U300_GPIO_PIN_GPIO55 55 /* Unrouted */
|
|
#endif
|
|
|
|
#endif
|