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Diffstat (limited to 'arch/arm/mach-shmobile/board-mackerel.c')
-rw-r--r--arch/arm/mach-shmobile/board-mackerel.c171
1 files changed, 69 insertions, 102 deletions
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index fa3407da682a..85f51a849a50 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -1309,6 +1309,49 @@ static struct i2c_board_info i2c1_devices[] = {
1309}; 1309};
1310 1310
1311static const struct pinctrl_map mackerel_pinctrl_map[] = { 1311static const struct pinctrl_map mackerel_pinctrl_map[] = {
1312 /* ADXL34X */
1313 PIN_MAP_MUX_GROUP_DEFAULT("1-0053", "pfc-sh7372",
1314 "intc_irq21", "intc"),
1315 /* CEU */
1316 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-sh7372",
1317 "ceu_data_0_7", "ceu"),
1318 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-sh7372",
1319 "ceu_clk_0", "ceu"),
1320 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-sh7372",
1321 "ceu_sync", "ceu"),
1322 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_ceu.0", "pfc-sh7372",
1323 "ceu_field", "ceu"),
1324 /* FLCTL */
1325 PIN_MAP_MUX_GROUP_DEFAULT("sh_flctl.0", "pfc-sh7372",
1326 "flctl_data", "flctl"),
1327 PIN_MAP_MUX_GROUP_DEFAULT("sh_flctl.0", "pfc-sh7372",
1328 "flctl_ce0", "flctl"),
1329 PIN_MAP_MUX_GROUP_DEFAULT("sh_flctl.0", "pfc-sh7372",
1330 "flctl_ctrl", "flctl"),
1331 /* FSIA (AK4643) */
1332 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.0", "pfc-sh7372",
1333 "fsia_sclk_in", "fsia"),
1334 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.0", "pfc-sh7372",
1335 "fsia_data_in", "fsia"),
1336 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.0", "pfc-sh7372",
1337 "fsia_data_out", "fsia"),
1338 /* FSIB (HDMI) */
1339 PIN_MAP_MUX_GROUP_DEFAULT("asoc-simple-card.1", "pfc-sh7372",
1340 "fsib_mclk_in", "fsib"),
1341 /* HDMI */
1342 PIN_MAP_MUX_GROUP_DEFAULT("sh-mobile-hdmi", "pfc-sh7372",
1343 "hdmi", "hdmi"),
1344 /* LCDC */
1345 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-sh7372",
1346 "lcd_data24", "lcd"),
1347 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-sh7372",
1348 "lcd_sync", "lcd"),
1349 /* SCIFA0 */
1350 PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.0", "pfc-sh7372",
1351 "scifa0_data", "scifa0"),
1352 /* SCIFA2 (GT-720F GPS module) */
1353 PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh7372",
1354 "scifa2_data", "scifa2"),
1312 /* SDHI0 */ 1355 /* SDHI0 */
1313 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh7372", 1356 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh7372",
1314 "sdhi0_data4", "sdhi0"), 1357 "sdhi0_data4", "sdhi0"),
@@ -1316,6 +1359,8 @@ static const struct pinctrl_map mackerel_pinctrl_map[] = {
1316 "sdhi0_ctrl", "sdhi0"), 1359 "sdhi0_ctrl", "sdhi0"),
1317 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh7372", 1360 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh7372",
1318 "sdhi0_wp", "sdhi0"), 1361 "sdhi0_wp", "sdhi0"),
1362 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh7372",
1363 "intc_irq26_1", "intc"),
1319 /* SDHI1 */ 1364 /* SDHI1 */
1320#if !IS_ENABLED(CONFIG_MMC_SH_MMCIF) 1365#if !IS_ENABLED(CONFIG_MMC_SH_MMCIF)
1321 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh7372", 1366 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.1", "pfc-sh7372",
@@ -1334,6 +1379,25 @@ static const struct pinctrl_map mackerel_pinctrl_map[] = {
1334 "sdhi2_data4", "sdhi2"), 1379 "sdhi2_data4", "sdhi2"),
1335 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.2", "pfc-sh7372", 1380 PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.2", "pfc-sh7372",
1336 "sdhi2_ctrl", "sdhi2"), 1381 "sdhi2_ctrl", "sdhi2"),
1382 /* SMSC911X */
1383 PIN_MAP_MUX_GROUP_DEFAULT("smsc911x", "pfc-sh7372",
1384 "bsc_cs5a", "bsc"),
1385 PIN_MAP_MUX_GROUP_DEFAULT("smsc911x", "pfc-sh7372",
1386 "intc_irq6_0", "intc"),
1387 /* ST1232 */
1388 PIN_MAP_MUX_GROUP_DEFAULT("0-0055", "pfc-sh7372",
1389 "intc_irq7_0", "intc"),
1390 /* TCA6416 */
1391 PIN_MAP_MUX_GROUP_DEFAULT("0-0020", "pfc-sh7372",
1392 "intc_irq9_0", "intc"),
1393 /* USBHS0 */
1394 PIN_MAP_MUX_GROUP_DEFAULT("renesas_usbhs.0", "pfc-sh7372",
1395 "usb0_vbus", "usb0"),
1396 /* USBHS1 */
1397 PIN_MAP_MUX_GROUP_DEFAULT("renesas_usbhs.1", "pfc-sh7372",
1398 "usb1_vbus", "usb1"),
1399 PIN_MAP_MUX_GROUP_DEFAULT("renesas_usbhs.1", "pfc-sh7372",
1400 "usb1_otg_id_0", "usb1"),
1337}; 1401};
1338 1402
1339#define GPIO_PORT9CR IOMEM(0xE6051009) 1403#define GPIO_PORT9CR IOMEM(0xE6051009)
@@ -1377,61 +1441,18 @@ static void __init mackerel_init(void)
1377 ARRAY_SIZE(mackerel_pinctrl_map)); 1441 ARRAY_SIZE(mackerel_pinctrl_map));
1378 sh7372_pinmux_init(); 1442 sh7372_pinmux_init();
1379 1443
1380 /* enable SCIFA0 */
1381 gpio_request(GPIO_FN_SCIFA0_TXD, NULL);
1382 gpio_request(GPIO_FN_SCIFA0_RXD, NULL);
1383
1384 /* enable SMSC911X */
1385 gpio_request(GPIO_FN_CS5A, NULL);
1386 gpio_request(GPIO_FN_IRQ6_39, NULL);
1387
1388 /* LCDC */
1389 gpio_request(GPIO_FN_LCDD23, NULL);
1390 gpio_request(GPIO_FN_LCDD22, NULL);
1391 gpio_request(GPIO_FN_LCDD21, NULL);
1392 gpio_request(GPIO_FN_LCDD20, NULL);
1393 gpio_request(GPIO_FN_LCDD19, NULL);
1394 gpio_request(GPIO_FN_LCDD18, NULL);
1395 gpio_request(GPIO_FN_LCDD17, NULL);
1396 gpio_request(GPIO_FN_LCDD16, NULL);
1397 gpio_request(GPIO_FN_LCDD15, NULL);
1398 gpio_request(GPIO_FN_LCDD14, NULL);
1399 gpio_request(GPIO_FN_LCDD13, NULL);
1400 gpio_request(GPIO_FN_LCDD12, NULL);
1401 gpio_request(GPIO_FN_LCDD11, NULL);
1402 gpio_request(GPIO_FN_LCDD10, NULL);
1403 gpio_request(GPIO_FN_LCDD9, NULL);
1404 gpio_request(GPIO_FN_LCDD8, NULL);
1405 gpio_request(GPIO_FN_LCDD7, NULL);
1406 gpio_request(GPIO_FN_LCDD6, NULL);
1407 gpio_request(GPIO_FN_LCDD5, NULL);
1408 gpio_request(GPIO_FN_LCDD4, NULL);
1409 gpio_request(GPIO_FN_LCDD3, NULL);
1410 gpio_request(GPIO_FN_LCDD2, NULL);
1411 gpio_request(GPIO_FN_LCDD1, NULL);
1412 gpio_request(GPIO_FN_LCDD0, NULL);
1413 gpio_request(GPIO_FN_LCDDISP, NULL);
1414 gpio_request(GPIO_FN_LCDDCK, NULL);
1415
1416 /* backlight, off by default */ 1444 /* backlight, off by default */
1417 gpio_request_one(31, GPIOF_OUT_INIT_LOW, NULL); 1445 gpio_request_one(31, GPIOF_OUT_INIT_LOW, NULL);
1418 1446
1419 gpio_request_one(151, GPIOF_OUT_INIT_HIGH, NULL); /* LCDDON */ 1447 gpio_request_one(151, GPIOF_OUT_INIT_HIGH, NULL); /* LCDDON */
1420 1448
1421 /* USBHS0 */ 1449 /* USBHS0 */
1422 gpio_request(GPIO_FN_VBUS0_0, NULL);
1423 gpio_request_pulldown(GPIO_PORT168CR); /* VBUS0_0 pull down */ 1450 gpio_request_pulldown(GPIO_PORT168CR); /* VBUS0_0 pull down */
1424 1451
1425 /* USBHS1 */ 1452 /* USBHS1 */
1426 gpio_request(GPIO_FN_VBUS0_1, NULL);
1427 gpio_request_pulldown(GPIO_PORT167CR); /* VBUS0_1 pull down */ 1453 gpio_request_pulldown(GPIO_PORT167CR); /* VBUS0_1 pull down */
1428 gpio_request(GPIO_FN_IDIN_1_113, NULL);
1429 1454
1430 /* enable FSI2 port A (ak4643) */ 1455 /* FSI2 port A (ak4643) */
1431 gpio_request(GPIO_FN_FSIAIBT, NULL);
1432 gpio_request(GPIO_FN_FSIAILR, NULL);
1433 gpio_request(GPIO_FN_FSIAISLD, NULL);
1434 gpio_request(GPIO_FN_FSIAOSLD, NULL);
1435 gpio_request_one(161, GPIOF_OUT_INIT_LOW, NULL); /* slave */ 1456 gpio_request_one(161, GPIOF_OUT_INIT_LOW, NULL); /* slave */
1436 1457
1437 gpio_request(9, NULL); 1458 gpio_request(9, NULL);
@@ -1441,8 +1462,7 @@ static void __init mackerel_init(void)
1441 1462
1442 intc_set_priority(IRQ_FSI, 3); /* irq priority FSI(3) > SMSC911X(2) */ 1463 intc_set_priority(IRQ_FSI, 3); /* irq priority FSI(3) > SMSC911X(2) */
1443 1464
1444 /* setup FSI2 port B (HDMI) */ 1465 /* FSI2 port B (HDMI) */
1445 gpio_request(GPIO_FN_FSIBCK, NULL);
1446 __raw_writew(__raw_readw(USCCR1) & ~(1 << 6), USCCR1); /* use SPDIF */ 1466 __raw_writew(__raw_readw(USCCR1) & ~(1 << 6), USCCR1); /* use SPDIF */
1447 1467
1448 /* set SPU2 clock to 119.6 MHz */ 1468 /* set SPU2 clock to 119.6 MHz */
@@ -1452,68 +1472,15 @@ static void __init mackerel_init(void)
1452 clk_put(clk); 1472 clk_put(clk);
1453 } 1473 }
1454 1474
1455 /* enable Keypad */ 1475 /* Keypad */
1456 gpio_request(GPIO_FN_IRQ9_42, NULL);
1457 irq_set_irq_type(IRQ9, IRQ_TYPE_LEVEL_HIGH); 1476 irq_set_irq_type(IRQ9, IRQ_TYPE_LEVEL_HIGH);
1458 1477
1459 /* enable Touchscreen */ 1478 /* Touchscreen */
1460 gpio_request(GPIO_FN_IRQ7_40, NULL);
1461 irq_set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW); 1479 irq_set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW);
1462 1480
1463 /* enable Accelerometer */ 1481 /* Accelerometer */
1464 gpio_request(GPIO_FN_IRQ21, NULL);
1465 irq_set_irq_type(IRQ21, IRQ_TYPE_LEVEL_HIGH); 1482 irq_set_irq_type(IRQ21, IRQ_TYPE_LEVEL_HIGH);
1466 1483
1467 /* SDHI0 PORT172 card-detect IRQ26 */
1468 gpio_request(GPIO_FN_IRQ26_172, NULL);
1469
1470 /* FLCTL */
1471 gpio_request(GPIO_FN_D0_NAF0, NULL);
1472 gpio_request(GPIO_FN_D1_NAF1, NULL);
1473 gpio_request(GPIO_FN_D2_NAF2, NULL);
1474 gpio_request(GPIO_FN_D3_NAF3, NULL);
1475 gpio_request(GPIO_FN_D4_NAF4, NULL);
1476 gpio_request(GPIO_FN_D5_NAF5, NULL);
1477 gpio_request(GPIO_FN_D6_NAF6, NULL);
1478 gpio_request(GPIO_FN_D7_NAF7, NULL);
1479 gpio_request(GPIO_FN_D8_NAF8, NULL);
1480 gpio_request(GPIO_FN_D9_NAF9, NULL);
1481 gpio_request(GPIO_FN_D10_NAF10, NULL);
1482 gpio_request(GPIO_FN_D11_NAF11, NULL);
1483 gpio_request(GPIO_FN_D12_NAF12, NULL);
1484 gpio_request(GPIO_FN_D13_NAF13, NULL);
1485 gpio_request(GPIO_FN_D14_NAF14, NULL);
1486 gpio_request(GPIO_FN_D15_NAF15, NULL);
1487 gpio_request(GPIO_FN_FCE0, NULL);
1488 gpio_request(GPIO_FN_WE0_FWE, NULL);
1489 gpio_request(GPIO_FN_FRB, NULL);
1490 gpio_request(GPIO_FN_A4_FOE, NULL);
1491 gpio_request(GPIO_FN_A5_FCDE, NULL);
1492 gpio_request(GPIO_FN_RD_FSC, NULL);
1493
1494 /* enable GPS module (GT-720F) */
1495 gpio_request(GPIO_FN_SCIFA2_TXD1, NULL);
1496 gpio_request(GPIO_FN_SCIFA2_RXD1, NULL);
1497
1498 /* CEU */
1499 gpio_request(GPIO_FN_VIO_CLK, NULL);
1500 gpio_request(GPIO_FN_VIO_VD, NULL);
1501 gpio_request(GPIO_FN_VIO_HD, NULL);
1502 gpio_request(GPIO_FN_VIO_FIELD, NULL);
1503 gpio_request(GPIO_FN_VIO_CKO, NULL);
1504 gpio_request(GPIO_FN_VIO_D7, NULL);
1505 gpio_request(GPIO_FN_VIO_D6, NULL);
1506 gpio_request(GPIO_FN_VIO_D5, NULL);
1507 gpio_request(GPIO_FN_VIO_D4, NULL);
1508 gpio_request(GPIO_FN_VIO_D3, NULL);
1509 gpio_request(GPIO_FN_VIO_D2, NULL);
1510 gpio_request(GPIO_FN_VIO_D1, NULL);
1511 gpio_request(GPIO_FN_VIO_D0, NULL);
1512
1513 /* HDMI */
1514 gpio_request(GPIO_FN_HDMI_HPD, NULL);
1515 gpio_request(GPIO_FN_HDMI_CEC, NULL);
1516
1517 /* Reset HDMI, must be held at least one EXTALR (32768Hz) period */ 1484 /* Reset HDMI, must be held at least one EXTALR (32768Hz) period */
1518 srcr4 = __raw_readl(SRCR4); 1485 srcr4 = __raw_readl(SRCR4);
1519 __raw_writel(srcr4 | (1 << 13), SRCR4); 1486 __raw_writel(srcr4 | (1 << 13), SRCR4);
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-08 21:33:34 -0500