From ca5742bdb58ebb74499731855dccf8f8a858b2e4 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Fri, 11 Dec 2009 16:16:32 -0800 Subject: omap: mux: Add new style init functions to omap3 board-*.c files Add new style mux init functions to omap3 board-*.c files So far Beagle has been confirmed to be a CBB package, and CM-T35 a CUS package. Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-cm-t35.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/arm/mach-omap2/board-cm-t35.c') diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c index 22c45290db63..84321f67e7f1 100644 --- a/arch/arm/mach-omap2/board-cm-t35.c +++ b/arch/arm/mach-omap2/board-cm-t35.c @@ -45,6 +45,7 @@ #include +#include "mux.h" #include "sdram-micron-mt46h32m32lf-6.h" #include "mmc-twl4030.h" @@ -482,8 +483,17 @@ static void __init cm_t35_map_io(void) omap2_map_common_io(); } +#ifdef CONFIG_OMAP_MUX +static struct omap_board_mux board_mux[] __initdata = { + { .reg_offset = OMAP_MUX_TERMINATOR }, +}; +#else +#define board_mux NULL +#endif + static void __init cm_t35_init(void) { + omap3_mux_init(board_mux, OMAP_PACKAGE_CUS); omap_serial_init(); cm_t35_init_i2c(); cm_t35_init_nand(); -- cgit v1.2.3 From 4896e3940a063fb03195d05806d28970dc3f102b Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Fri, 11 Dec 2009 16:16:32 -0800 Subject: omap: mux: Replace omap_cfg_reg() with new style signal or gpio functions Replace omap_cfg_reg() with new style signal or gpio functions Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-3430sdp.c | 4 +- arch/arm/mach-omap2/board-3630sdp.c | 5 +- arch/arm/mach-omap2/board-cm-t35.c | 3 +- arch/arm/mach-omap2/board-omap3beagle.c | 10 +- arch/arm/mach-omap2/board-omap3evm.c | 10 +- arch/arm/mach-omap2/board-omap3pandora.c | 4 +- arch/arm/mach-omap2/board-overo.c | 4 +- arch/arm/mach-omap2/board-rx51-peripherals.c | 7 +- arch/arm/mach-omap2/board-rx51.c | 4 +- arch/arm/mach-omap2/devices.c | 62 ++++++---- arch/arm/mach-omap2/usb-ehci.c | 166 +++++++++++++++++---------- 11 files changed, 177 insertions(+), 102 deletions(-) (limited to 'arch/arm/mach-omap2/board-cm-t35.c') diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c index e5d911881534..ded3e875ec80 100644 --- a/arch/arm/mach-omap2/board-3430sdp.c +++ b/arch/arm/mach-omap2/board-3430sdp.c @@ -626,7 +626,9 @@ static inline void board_smc91x_init(void) static void enable_board_wakeup_source(void) { - omap_cfg_reg(AF26_34XX_SYS_NIRQ); /* T2 interrupt line (keypad) */ + /* T2 interrupt line (keypad) */ + omap_mux_init_signal("sys_nirq", + OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP); } static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c index 348b70b98336..e6cbc27dd107 100755 --- a/arch/arm/mach-omap2/board-3630sdp.c +++ b/arch/arm/mach-omap2/board-3630sdp.c @@ -23,6 +23,7 @@ #include +#include "mux.h" #include "sdram-hynix-h8mbx00u0mer-0em.h" #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) @@ -48,7 +49,9 @@ static inline void board_smc91x_init(void) static void enable_board_wakeup_source(void) { - omap_cfg_reg(AF26_34XX_SYS_NIRQ); /* T2 interrupt line (keypad) */ + /* T2 interrupt line (keypad) */ + omap_mux_init_signal("sys_nirq", + OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP); } static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c index 84321f67e7f1..10a595548724 100644 --- a/arch/arm/mach-omap2/board-cm-t35.c +++ b/arch/arm/mach-omap2/board-cm-t35.c @@ -503,7 +503,8 @@ static void __init cm_t35_init(void) usb_musb_init(); - omap_cfg_reg(AF26_34XX_SYS_NIRQ); + omap_mux_init_signal("sys_nirq", + OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP); } MACHINE_START(CM_T35, "Compulab CM-T35") diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index e669dbb23b7e..9e606b107ee6 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -141,10 +141,10 @@ static int beagle_twl_gpio_setup(struct device *dev, unsigned gpio, unsigned ngpio) { if (system_rev >= 0x20 && system_rev <= 0x34301000) { - omap_cfg_reg(AG9_34XX_GPIO23); + omap_mux_init_gpio(23, OMAP_PIN_INPUT); mmc[0].gpio_wp = 23; } else { - omap_cfg_reg(AH8_34XX_GPIO29); + omap_mux_init_gpio(29, OMAP_PIN_INPUT); } /* gpio + 0 is "mmc0_cd" (input/IRQ) */ mmc[0].gpio_cd = gpio + 0; @@ -439,7 +439,7 @@ static void __init omap3_beagle_init(void) ARRAY_SIZE(omap3_beagle_devices)); omap_serial_init(); - omap_cfg_reg(J25_34XX_GPIO170); + omap_mux_init_gpio(170, OMAP_PIN_INPUT); gpio_request(170, "DVI_nPD"); /* REVISIT leave DVI powered down until it's needed ... */ gpio_direction_output(170, true); @@ -449,8 +449,8 @@ static void __init omap3_beagle_init(void) omap3beagle_flash_init(); /* Ensure SDRC pins are mux'd for self-refresh */ - omap_cfg_reg(H16_34XX_SDRC_CKE0); - omap_cfg_reg(H17_34XX_SDRC_CKE1); + omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT); + omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT); } static void __init omap3_beagle_map_io(void) diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c index ad174aeb6101..0457f615339f 100644 --- a/arch/arm/mach-omap2/board-omap3evm.c +++ b/arch/arm/mach-omap2/board-omap3evm.c @@ -224,7 +224,7 @@ static int omap3evm_twl_gpio_setup(struct device *dev, unsigned gpio, unsigned ngpio) { /* gpio + 0 is "mmc0_cd" (input/IRQ) */ - omap_cfg_reg(L8_34XX_GPIO63); + omap_mux_init_gpio(63, OMAP_PIN_INPUT); mmc[0].gpio_cd = gpio + 0; twl4030_mmc_init(mmc); @@ -450,24 +450,24 @@ static void __init omap3_evm_init(void) #endif if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2) { /* enable EHCI VBUS using GPIO22 */ - omap_cfg_reg(AF9_34XX_GPIO22); + omap_mux_init_gpio(22, OMAP_PIN_INPUT_PULLUP); gpio_request(OMAP3_EVM_EHCI_VBUS, "enable EHCI VBUS"); gpio_direction_output(OMAP3_EVM_EHCI_VBUS, 0); gpio_set_value(OMAP3_EVM_EHCI_VBUS, 1); /* Select EHCI port on main board */ - omap_cfg_reg(U3_34XX_GPIO61); + omap_mux_init_gpio(61, OMAP_PIN_INPUT_PULLUP); gpio_request(OMAP3_EVM_EHCI_SELECT, "select EHCI port"); gpio_direction_output(OMAP3_EVM_EHCI_SELECT, 0); gpio_set_value(OMAP3_EVM_EHCI_SELECT, 0); /* setup EHCI phy reset config */ - omap_cfg_reg(AH14_34XX_GPIO21); + omap_mux_init_gpio(21, OMAP_PIN_INPUT_PULLUP); ehci_pdata.reset_gpio_port[1] = 21; } else { /* setup EHCI phy reset on MDC */ - omap_cfg_reg(AF4_34XX_GPIO135_OUT); + omap_mux_init_gpio(135, OMAP_PIN_OUTPUT); ehci_pdata.reset_gpio_port[1] = 135; } usb_musb_init(); diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c index 9f59c03d7808..bca5ad9efe9c 100644 --- a/arch/arm/mach-omap2/board-omap3pandora.c +++ b/arch/arm/mach-omap2/board-omap3pandora.c @@ -433,8 +433,8 @@ static void __init omap3pandora_init(void) usb_musb_init(); /* Ensure SDRC pins are mux'd for self-refresh */ - omap_cfg_reg(H16_34XX_SDRC_CKE0); - omap_cfg_reg(H17_34XX_SDRC_CKE1); + omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT); + omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT); } static void __init omap3pandora_map_io(void) diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c index 40f3c85cba30..1ebde4c3bf46 100644 --- a/arch/arm/mach-omap2/board-overo.c +++ b/arch/arm/mach-omap2/board-overo.c @@ -427,8 +427,8 @@ static void __init overo_init(void) overo_init_smsc911x(); /* Ensure SDRC pins are mux'd for self-refresh */ - omap_cfg_reg(H16_34XX_SDRC_CKE0); - omap_cfg_reg(H17_34XX_SDRC_CKE1); + omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT); + omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT); if ((gpio_request(OVERO_GPIO_W2W_NRESET, "OVERO_GPIO_W2W_NRESET") == 0) && diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 15ce6514c5fd..81444209700e 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -33,6 +33,7 @@ #include #include +#include "mux.h" #include "mmc-twl4030.h" #define SYSTEM_REV_B_USES_VAUX3 0x1699 @@ -630,9 +631,9 @@ static struct omap_smc91x_platform_data board_smc91x_data = { static void __init board_smc91x_init(void) { - omap_cfg_reg(U8_34XX_GPIO54_DOWN); - omap_cfg_reg(G25_34XX_GPIO86_OUT); - omap_cfg_reg(H19_34XX_GPIO164_OUT); + omap_mux_init_gpio(54, OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_gpio(86, OMAP_PIN_OUTPUT); + omap_mux_init_gpio(164, OMAP_PIN_OUTPUT); gpmc_smc91x_init(&board_smc91x_data); } diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index c0c99adc4320..fd71c005105d 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -87,8 +87,8 @@ static void __init rx51_init(void) rx51_peripherals_init(); /* Ensure SDRC pins are mux'd for self-refresh */ - omap_cfg_reg(H16_34XX_SDRC_CKE0); - omap_cfg_reg(H17_34XX_SDRC_CKE1); + omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT); + omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT); } static void __init rx51_map_io(void) diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 733d3dcff98b..18ad93160abb 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -27,6 +27,8 @@ #include #include +#include "mux.h" + #if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE) static struct resource cam_resources[] = { @@ -595,27 +597,40 @@ static inline void omap2_mmc_mux(struct omap_mmc_platform_data *mmc_controller, if (cpu_is_omap34xx()) { if (controller_nr == 0) { - omap_cfg_reg(N28_3430_MMC1_CLK); - omap_cfg_reg(M27_3430_MMC1_CMD); - omap_cfg_reg(N27_3430_MMC1_DAT0); + omap_mux_init_signal("sdmmc1_clk", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc1_cmd", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc1_dat0", + OMAP_PIN_INPUT_PULLUP); if (mmc_controller->slots[0].wires == 4 || mmc_controller->slots[0].wires == 8) { - omap_cfg_reg(N26_3430_MMC1_DAT1); - omap_cfg_reg(N25_3430_MMC1_DAT2); - omap_cfg_reg(P28_3430_MMC1_DAT3); + omap_mux_init_signal("sdmmc1_dat1", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc1_dat2", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc1_dat3", + OMAP_PIN_INPUT_PULLUP); } if (mmc_controller->slots[0].wires == 8) { - omap_cfg_reg(P27_3430_MMC1_DAT4); - omap_cfg_reg(P26_3430_MMC1_DAT5); - omap_cfg_reg(R27_3430_MMC1_DAT6); - omap_cfg_reg(R25_3430_MMC1_DAT7); + omap_mux_init_signal("sdmmc1_dat4", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc1_dat5", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc1_dat6", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc1_dat7", + OMAP_PIN_INPUT_PULLUP); } } if (controller_nr == 1) { /* MMC2 */ - omap_cfg_reg(AE2_3430_MMC2_CLK); - omap_cfg_reg(AG5_3430_MMC2_CMD); - omap_cfg_reg(AH5_3430_MMC2_DAT0); + omap_mux_init_signal("sdmmc2_clk", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc2_cmd", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc2_dat0", + OMAP_PIN_INPUT_PULLUP); /* * For 8 wire configurations, Lines DAT4, 5, 6 and 7 need to be muxed @@ -623,15 +638,22 @@ static inline void omap2_mmc_mux(struct omap_mmc_platform_data *mmc_controller, */ if (mmc_controller->slots[0].wires == 4 || mmc_controller->slots[0].wires == 8) { - omap_cfg_reg(AH4_3430_MMC2_DAT1); - omap_cfg_reg(AG4_3430_MMC2_DAT2); - omap_cfg_reg(AF4_3430_MMC2_DAT3); + omap_mux_init_signal("sdmmc2_dat1", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc2_dat2", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc2_dat3", + OMAP_PIN_INPUT_PULLUP); } if (mmc_controller->slots[0].wires == 8) { - omap_cfg_reg(AE4_3430_MMC2_DAT4); - omap_cfg_reg(AH3_3430_MMC2_DAT5); - omap_cfg_reg(AF3_3430_MMC2_DAT6); - omap_cfg_reg(AE3_3430_MMC2_DAT7); + omap_mux_init_signal("sdmmc2_dat4.sdmmc2_dat4", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc2_dat5.sdmmc2_dat5", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc2_dat6.sdmmc2_dat6", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc2_dat7.sdmmc2_dat7", + OMAP_PIN_INPUT_PULLUP); } } diff --git a/arch/arm/mach-omap2/usb-ehci.c b/arch/arm/mach-omap2/usb-ehci.c index e448abd5ec5d..f1df873d59db 100644 --- a/arch/arm/mach-omap2/usb-ehci.c +++ b/arch/arm/mach-omap2/usb-ehci.c @@ -27,6 +27,8 @@ #include #include +#include "mux.h" + #if defined(CONFIG_USB_EHCI_HCD) || defined(CONFIG_USB_EHCI_HCD_MODULE) static struct resource ehci_resources[] = { @@ -72,32 +74,44 @@ static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode) { switch (port_mode[0]) { case EHCI_HCD_OMAP_MODE_PHY: - omap_cfg_reg(Y9_3430_USB1HS_PHY_STP); - omap_cfg_reg(Y8_3430_USB1HS_PHY_CLK); - omap_cfg_reg(AA14_3430_USB1HS_PHY_DIR); - omap_cfg_reg(AA11_3430_USB1HS_PHY_NXT); - omap_cfg_reg(W13_3430_USB1HS_PHY_DATA0); - omap_cfg_reg(W12_3430_USB1HS_PHY_DATA1); - omap_cfg_reg(W11_3430_USB1HS_PHY_DATA2); - omap_cfg_reg(Y11_3430_USB1HS_PHY_DATA3); - omap_cfg_reg(W9_3430_USB1HS_PHY_DATA4); - omap_cfg_reg(Y12_3430_USB1HS_PHY_DATA5); - omap_cfg_reg(W8_3430_USB1HS_PHY_DATA6); - omap_cfg_reg(Y13_3430_USB1HS_PHY_DATA7); + omap_mux_init_signal("hsusb1_stp", OMAP_PIN_OUTPUT); + omap_mux_init_signal("hsusb1_clk", OMAP_PIN_OUTPUT); + omap_mux_init_signal("hsusb1_dir", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_nxt", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data0", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data1", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data2", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data3", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data4", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data5", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data6", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_data7", OMAP_PIN_INPUT_PULLDOWN); break; case EHCI_HCD_OMAP_MODE_TLL: - omap_cfg_reg(Y9_3430_USB1HS_TLL_STP); - omap_cfg_reg(Y8_3430_USB1HS_TLL_CLK); - omap_cfg_reg(AA14_3430_USB1HS_TLL_DIR); - omap_cfg_reg(AA11_3430_USB1HS_TLL_NXT); - omap_cfg_reg(W13_3430_USB1HS_TLL_DATA0); - omap_cfg_reg(W12_3430_USB1HS_TLL_DATA1); - omap_cfg_reg(W11_3430_USB1HS_TLL_DATA2); - omap_cfg_reg(Y11_3430_USB1HS_TLL_DATA3); - omap_cfg_reg(W9_3430_USB1HS_TLL_DATA4); - omap_cfg_reg(Y12_3430_USB1HS_TLL_DATA5); - omap_cfg_reg(W8_3430_USB1HS_TLL_DATA6); - omap_cfg_reg(Y13_3430_USB1HS_TLL_DATA7); + omap_mux_init_signal("hsusb1_tll_stp", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("hsusb1_tll_clk", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_dir", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_nxt", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data0", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data1", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data2", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data3", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data4", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data5", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data6", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb1_tll_data7", + OMAP_PIN_INPUT_PULLDOWN); break; case EHCI_HCD_OMAP_MODE_UNKNOWN: /* FALLTHROUGH */ @@ -107,32 +121,52 @@ static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode) switch (port_mode[1]) { case EHCI_HCD_OMAP_MODE_PHY: - omap_cfg_reg(AA10_3430_USB2HS_PHY_STP); - omap_cfg_reg(AA8_3430_USB2HS_PHY_CLK); - omap_cfg_reg(AA9_3430_USB2HS_PHY_DIR); - omap_cfg_reg(AB11_3430_USB2HS_PHY_NXT); - omap_cfg_reg(AB10_3430_USB2HS_PHY_DATA0); - omap_cfg_reg(AB9_3430_USB2HS_PHY_DATA1); - omap_cfg_reg(W3_3430_USB2HS_PHY_DATA2); - omap_cfg_reg(T4_3430_USB2HS_PHY_DATA3); - omap_cfg_reg(T3_3430_USB2HS_PHY_DATA4); - omap_cfg_reg(R3_3430_USB2HS_PHY_DATA5); - omap_cfg_reg(R4_3430_USB2HS_PHY_DATA6); - omap_cfg_reg(T2_3430_USB2HS_PHY_DATA7); + omap_mux_init_signal("hsusb2_stp", OMAP_PIN_OUTPUT); + omap_mux_init_signal("hsusb2_clk", OMAP_PIN_OUTPUT); + omap_mux_init_signal("hsusb2_dir", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_nxt", OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data0", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data1", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data2", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data3", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data4", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data5", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data6", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_data7", + OMAP_PIN_INPUT_PULLDOWN); break; case EHCI_HCD_OMAP_MODE_TLL: - omap_cfg_reg(AA10_3430_USB2HS_TLL_STP); - omap_cfg_reg(AA8_3430_USB2HS_TLL_CLK); - omap_cfg_reg(AA9_3430_USB2HS_TLL_DIR); - omap_cfg_reg(AB11_3430_USB2HS_TLL_NXT); - omap_cfg_reg(AB10_3430_USB2HS_TLL_DATA0); - omap_cfg_reg(AB9_3430_USB2HS_TLL_DATA1); - omap_cfg_reg(W3_3430_USB2HS_TLL_DATA2); - omap_cfg_reg(T4_3430_USB2HS_TLL_DATA3); - omap_cfg_reg(T3_3430_USB2HS_TLL_DATA4); - omap_cfg_reg(R3_3430_USB2HS_TLL_DATA5); - omap_cfg_reg(R4_3430_USB2HS_TLL_DATA6); - omap_cfg_reg(T2_3430_USB2HS_TLL_DATA7); + omap_mux_init_signal("hsusb2_tll_stp", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("hsusb2_tll_clk", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_dir", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_nxt", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data0", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data1", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data2", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data3", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data4", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data5", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data6", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb2_tll_data7", + OMAP_PIN_INPUT_PULLDOWN); break; case EHCI_HCD_OMAP_MODE_UNKNOWN: /* FALLTHROUGH */ @@ -145,18 +179,30 @@ static void setup_ehci_io_mux(enum ehci_hcd_omap_mode *port_mode) printk(KERN_WARNING "Port3 can't be used in PHY mode\n"); break; case EHCI_HCD_OMAP_MODE_TLL: - omap_cfg_reg(AB3_3430_USB3HS_TLL_STP); - omap_cfg_reg(AA6_3430_USB3HS_TLL_CLK); - omap_cfg_reg(AA3_3430_USB3HS_TLL_DIR); - omap_cfg_reg(Y3_3430_USB3HS_TLL_NXT); - omap_cfg_reg(AA5_3430_USB3HS_TLL_DATA0); - omap_cfg_reg(Y4_3430_USB3HS_TLL_DATA1); - omap_cfg_reg(Y5_3430_USB3HS_TLL_DATA2); - omap_cfg_reg(W5_3430_USB3HS_TLL_DATA3); - omap_cfg_reg(AB12_3430_USB3HS_TLL_DATA4); - omap_cfg_reg(AB13_3430_USB3HS_TLL_DATA5); - omap_cfg_reg(AA13_3430_USB3HS_TLL_DATA6); - omap_cfg_reg(AA12_3430_USB3HS_TLL_DATA7); + omap_mux_init_signal("hsusb3_tll_stp", + OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("hsusb3_tll_clk", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_dir", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_nxt", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data0", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data1", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data2", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data3", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data4", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data5", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data6", + OMAP_PIN_INPUT_PULLDOWN); + omap_mux_init_signal("hsusb3_tll_data7", + OMAP_PIN_INPUT_PULLDOWN); break; case EHCI_HCD_OMAP_MODE_UNKNOWN: /* FALLTHROUGH */ -- cgit v1.2.3 From 15f45e6f27b0ef0719171978acadf073b066fb74 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Fri, 11 Dec 2009 16:16:33 -0800 Subject: omap: mux: Remove old mux code for 34xx Remove old mux code for 34xx Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-3430sdp.c | 1 - arch/arm/mach-omap2/board-cm-t35.c | 1 - arch/arm/mach-omap2/board-igep0020.c | 1 - arch/arm/mach-omap2/board-omap3beagle.c | 1 - arch/arm/mach-omap2/board-omap3evm.c | 1 - arch/arm/mach-omap2/board-omap3pandora.c | 1 - arch/arm/mach-omap2/board-overo.c | 1 - arch/arm/mach-omap2/board-rx51.c | 1 - arch/arm/mach-omap2/io.c | 1 + arch/arm/mach-omap2/mux.c | 368 +------------------------------ arch/arm/plat-omap/include/plat/mux.h | 226 +------------------ 11 files changed, 14 insertions(+), 589 deletions(-) (limited to 'arch/arm/mach-omap2/board-cm-t35.c') diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c index ded3e875ec80..4cfb7b68dfad 100644 --- a/arch/arm/mach-omap2/board-3430sdp.c +++ b/arch/arm/mach-omap2/board-3430sdp.c @@ -31,7 +31,6 @@ #include #include -#include #include #include #include diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c index 10a595548724..507c9222699d 100644 --- a/arch/arm/mach-omap2/board-cm-t35.c +++ b/arch/arm/mach-omap2/board-cm-t35.c @@ -38,7 +38,6 @@ #include #include -#include #include #include #include diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c index 7e3217a18283..44239e3ec02e 100644 --- a/arch/arm/mach-omap2/board-igep0020.c +++ b/arch/arm/mach-omap2/board-igep0020.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include "mux.h" diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index 9e606b107ee6..6ada8029f9a8 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c index 0457f615339f..18913e96e34d 100644 --- a/arch/arm/mach-omap2/board-omap3evm.c +++ b/arch/arm/mach-omap2/board-omap3evm.c @@ -38,7 +38,6 @@ #include #include -#include #include #include #include diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c index bca5ad9efe9c..c1cc99ce0e29 100644 --- a/arch/arm/mach-omap2/board-omap3pandora.c +++ b/arch/arm/mach-omap2/board-omap3pandora.c @@ -40,7 +40,6 @@ #include #include #include -#include #include "mux.h" #include "sdram-micron-mt46h32m32lf-6.h" diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c index 1ebde4c3bf46..5b78a87217e0 100644 --- a/arch/arm/mach-omap2/board-overo.c +++ b/arch/arm/mach-omap2/board-overo.c @@ -44,7 +44,6 @@ #include #include #include -#include #include #include "mux.h" diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index fd71c005105d..67bb3476b707 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -23,7 +23,6 @@ #include #include -#include #include #include #include diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index ac9ea6007f27..a8749e8017b9 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include "clock.h" diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c index d9684331e080..e071b3fd1878 100644 --- a/arch/arm/mach-omap2/mux.c +++ b/arch/arm/mach-omap2/mux.c @@ -67,13 +67,12 @@ static inline void omap_mux_write(u16 val, u16 reg) __raw_writew(val, mux_base + reg); } -#ifdef CONFIG_OMAP_MUX +#if defined(CONFIG_ARCH_OMAP24XX) && defined(CONFIG_OMAP_MUX) static struct omap_mux_cfg arch_mux_cfg; /* NOTE: See mux.h for the enumeration */ -#ifdef CONFIG_ARCH_OMAP24XX static struct pin_config __initdata_or_module omap24xx_pins[] = { /* * description mux mux pull pull debug @@ -283,333 +282,8 @@ MUX_CFG_24XX("AF19_2430_GPIO_85", 0x0113, 3, 0, 0, 1) #define OMAP24XX_PINS_SZ ARRAY_SIZE(omap24xx_pins) -#else -#define omap24xx_pins NULL -#define OMAP24XX_PINS_SZ 0 -#endif /* CONFIG_ARCH_OMAP24XX */ - -#ifdef CONFIG_ARCH_OMAP34XX -static struct pin_config __initdata_or_module omap34xx_pins[] = { -/* - * Name, reg-offset, - * mux-mode | [active-mode | off-mode] - */ - -/* 34xx I2C */ -MUX_CFG_34XX("K21_34XX_I2C1_SCL", 0x1ba, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("J21_34XX_I2C1_SDA", 0x1bc, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AF15_34XX_I2C2_SCL", 0x1be, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AE15_34XX_I2C2_SDA", 0x1c0, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AF14_34XX_I2C3_SCL", 0x1c2, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AG14_34XX_I2C3_SDA", 0x1c4, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AD26_34XX_I2C4_SCL", 0xa00, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AE26_34XX_I2C4_SDA", 0xa02, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) - -/* PHY - HSUSB: 12-pin ULPI PHY: Port 1*/ -MUX_CFG_34XX("Y8_3430_USB1HS_PHY_CLK", 0x5da, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("Y9_3430_USB1HS_PHY_STP", 0x5d8, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("AA14_3430_USB1HS_PHY_DIR", 0x5ec, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AA11_3430_USB1HS_PHY_NXT", 0x5ee, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W13_3430_USB1HS_PHY_D0", 0x5dc, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W12_3430_USB1HS_PHY_D1", 0x5de, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W11_3430_USB1HS_PHY_D2", 0x5e0, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y11_3430_USB1HS_PHY_D3", 0x5ea, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W9_3430_USB1HS_PHY_D4", 0x5e4, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y12_3430_USB1HS_PHY_D5", 0x5e6, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W8_3430_USB1HS_PHY_D6", 0x5e8, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y13_3430_USB1HS_PHY_D7", 0x5e2, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) - -/* PHY - HSUSB: 12-pin ULPI PHY: Port 2*/ -MUX_CFG_34XX("AA8_3430_USB2HS_PHY_CLK", 0x5f0, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("AA10_3430_USB2HS_PHY_STP", 0x5f2, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("AA9_3430_USB2HS_PHY_DIR", 0x5f4, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB11_3430_USB2HS_PHY_NXT", 0x5f6, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB10_3430_USB2HS_PHY_D0", 0x5f8, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB9_3430_USB2HS_PHY_D1", 0x5fa, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W3_3430_USB2HS_PHY_D2", 0x1d4, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("T4_3430_USB2HS_PHY_D3", 0x1de, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("T3_3430_USB2HS_PHY_D4", 0x1d8, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("R3_3430_USB2HS_PHY_D5", 0x1da, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("R4_3430_USB2HS_PHY_D6", 0x1dc, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("T2_3430_USB2HS_PHY_D7", 0x1d6, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLDOWN) - -/* TLL - HSUSB: 12-pin TLL Port 1*/ -MUX_CFG_34XX("Y8_3430_USB1HS_TLL_CLK", 0x5da, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y9_3430_USB1HS_TLL_STP", 0x5d8, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AA14_3430_USB1HS_TLL_DIR", 0x5ec, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AA11_3430_USB1HS_TLL_NXT", 0x5ee, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W13_3430_USB1HS_TLL_D0", 0x5dc, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W12_3430_USB1HS_TLL_D1", 0x5de, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W11_3430_USB1HS_TLL_D2", 0x5e0, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y11_3430_USB1HS_TLL_D3", 0x5ea, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W9_3430_USB1HS_TLL_D4", 0x5e4, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y12_3430_USB1HS_TLL_D5", 0x5e6, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W8_3430_USB1HS_TLL_D6", 0x5e8, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y13_3430_USB1HS_TLL_D7", 0x5e2, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) - -/* TLL - HSUSB: 12-pin TLL Port 2*/ -MUX_CFG_34XX("AA8_3430_USB2HS_TLL_CLK", 0x5f0, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AA10_3430_USB2HS_TLL_STP", 0x5f2, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AA9_3430_USB2HS_TLL_DIR", 0x5f4, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB11_3430_USB2HS_TLL_NXT", 0x5f6, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB10_3430_USB2HS_TLL_D0", 0x5f8, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB9_3430_USB2HS_TLL_D1", 0x5fa, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W3_3430_USB2HS_TLL_D2", 0x1d4, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("T4_3430_USB2HS_TLL_D3", 0x1de, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("T3_3430_USB2HS_TLL_D4", 0x1d8, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("R3_3430_USB2HS_TLL_D5", 0x1da, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("R4_3430_USB2HS_TLL_D6", 0x1dc, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("T2_3430_USB2HS_TLL_D7", 0x1d6, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLDOWN) - -/* TLL - HSUSB: 12-pin TLL Port 3*/ -MUX_CFG_34XX("AA6_3430_USB3HS_TLL_CLK", 0x180, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB3_3430_USB3HS_TLL_STP", 0x166, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AA3_3430_USB3HS_TLL_DIR", 0x168, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y3_3430_USB3HS_TLL_NXT", 0x16a, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AA5_3430_USB3HS_TLL_D0", 0x186, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y4_3430_USB3HS_TLL_D1", 0x184, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y5_3430_USB3HS_TLL_D2", 0x188, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W5_3430_USB3HS_TLL_D3", 0x18a, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB12_3430_USB3HS_TLL_D4", 0x16c, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB13_3430_USB3HS_TLL_D5", 0x16e, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AA13_3430_USB3HS_TLL_D6", 0x170, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AA12_3430_USB3HS_TLL_D7", 0x172, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) - -/* PHY FSUSB: FS Serial for Port 1 (multiple PHY modes supported) */ -MUX_CFG_34XX("AF10_3430_USB1FS_PHY_MM1_RXDP", 0x5d8, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AG9_3430_USB1FS_PHY_MM1_RXDM", 0x5ee, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W13_3430_USB1FS_PHY_MM1_RXRCV", 0x5dc, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W12_3430_USB1FS_PHY_MM1_TXSE0", 0x5de, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W11_3430_USB1FS_PHY_MM1_TXDAT", 0x5e0, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("Y11_3430_USB1FS_PHY_MM1_TXEN_N", 0x5ea, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_OUTPUT) - -/* PHY FSUSB: FS Serial for Port 2 (multiple PHY modes supported) */ -MUX_CFG_34XX("AF7_3430_USB2FS_PHY_MM2_RXDP", 0x5f2, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AH7_3430_USB2FS_PHY_MM2_RXDM", 0x5f6, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB10_3430_USB2FS_PHY_MM2_RXRCV", 0x5f8, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AB9_3430_USB2FS_PHY_MM2_TXSE0", 0x5fa, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("W3_3430_USB2FS_PHY_MM2_TXDAT", 0x1d4, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("T4_3430_USB2FS_PHY_MM2_TXEN_N", 0x1de, - OMAP34XX_MUX_MODE5 | OMAP34XX_PIN_OUTPUT) - -/* PHY FSUSB: FS Serial for Port 3 (multiple PHY modes supported) */ -MUX_CFG_34XX("AH3_3430_USB3FS_PHY_MM3_RXDP", 0x166, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AE3_3430_USB3FS_PHY_MM3_RXDM", 0x16a, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AD1_3430_USB3FS_PHY_MM3_RXRCV", 0x186, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AE1_3430_USB3FS_PHY_MM3_TXSE0", 0x184, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AD2_3430_USB3FS_PHY_MM3_TXDAT", 0x188, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("AC1_3430_USB3FS_PHY_MM3_TXEN_N", 0x18a, - OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_OUTPUT) - - -/* 34XX GPIO - bidirectional, unless the name has an "_OUT" suffix. - * (Always specify PIN_INPUT, except for names suffixed by "_OUT".) - * No internal pullup/pulldown without "_UP" or "_DOWN" suffix. - */ -MUX_CFG_34XX("AF26_34XX_GPIO0", 0x1e0, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("AF22_34XX_GPIO9", 0xa18, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("AG9_34XX_GPIO23", 0x5ee, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("AH8_34XX_GPIO29", 0x5fa, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("U8_34XX_GPIO54_OUT", 0x0b4, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("U8_34XX_GPIO54_DOWN", 0x0b4, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT_PULLDOWN) -MUX_CFG_34XX("L8_34XX_GPIO63", 0x0ce, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("G25_34XX_GPIO86_OUT", 0x0fc, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("AG4_34XX_GPIO134_OUT", 0x160, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("AF4_34XX_GPIO135_OUT", 0x162, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("AE4_34XX_GPIO136_OUT", 0x164, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("AF6_34XX_GPIO140_UP", 0x16c, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AE6_34XX_GPIO141", 0x16e, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("AF5_34XX_GPIO142", 0x170, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("AE5_34XX_GPIO143", 0x172, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) -MUX_CFG_34XX("H19_34XX_GPIO164_OUT", 0x19c, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("J25_34XX_GPIO170", 0x1c6, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT) - -/* OMAP3 SDRC CKE signals to SDR/DDR ram chips */ -MUX_CFG_34XX("H16_34XX_SDRC_CKE0", 0x262, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_OUTPUT) -MUX_CFG_34XX("H17_34XX_SDRC_CKE1", 0x264, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_OUTPUT) - -/* MMC1 */ -MUX_CFG_34XX("N28_3430_MMC1_CLK", 0x144, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("M27_3430_MMC1_CMD", 0x146, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("N27_3430_MMC1_DAT0", 0x148, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("N26_3430_MMC1_DAT1", 0x14a, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("N25_3430_MMC1_DAT2", 0x14c, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("P28_3430_MMC1_DAT3", 0x14e, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("P27_3430_MMC1_DAT4", 0x150, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("P26_3430_MMC1_DAT5", 0x152, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("R27_3430_MMC1_DAT6", 0x154, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("R25_3430_MMC1_DAT7", 0x156, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) - -/* MMC2 */ -MUX_CFG_34XX("AE2_3430_MMC2_CLK", 0x158, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AG5_3430_MMC2_CMD", 0x15A, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AH5_3430_MMC2_DAT0", 0x15c, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AH4_3430_MMC2_DAT1", 0x15e, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AG4_3430_MMC2_DAT2", 0x160, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AF4_3430_MMC2_DAT3", 0x162, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AE4_3430_MMC2_DAT4", 0x164, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AH3_3430_MMC2_DAT5", 0x166, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AF3_3430_MMC2_DAT6", 0x168, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AE3_3430_MMC2_DAT7", 0x16A, - OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP) - -/* MMC3 */ -MUX_CFG_34XX("AF10_3430_MMC3_CLK", 0x5d8, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AC3_3430_MMC3_CMD", 0x1d0, - OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AE11_3430_MMC3_DAT0", 0x5e4, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AH9_3430_MMC3_DAT1", 0x5e6, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AF13_3430_MMC3_DAT2", 0x5e8, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AF13_3430_MMC3_DAT3", 0x5e2, - OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP) - -/* SYS_NIRQ T2 INT1 */ -MUX_CFG_34XX("AF26_34XX_SYS_NIRQ", 0x1E0, - OMAP3_WAKEUP_EN | OMAP34XX_PIN_INPUT_PULLUP | - OMAP34XX_MUX_MODE0) -/* EHCI GPIO's on OMAP3EVM (Rev >= E) */ -MUX_CFG_34XX("AH14_34XX_GPIO21", 0x5ea, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("AF9_34XX_GPIO22", 0x5ec, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT_PULLUP) -MUX_CFG_34XX("U3_34XX_GPIO61", 0x0c8, - OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT_PULLUP) -}; - -#define OMAP34XX_PINS_SZ ARRAY_SIZE(omap34xx_pins) - -#else -#define omap34xx_pins NULL -#define OMAP34XX_PINS_SZ 0 -#endif /* CONFIG_ARCH_OMAP34XX */ - #if defined(CONFIG_OMAP_MUX_DEBUG) || defined(CONFIG_OMAP_MUX_WARNINGS) + static void __init_or_module omap2_cfg_debug(const struct pin_config *cfg, u16 reg) { u16 orig; @@ -631,7 +305,6 @@ static void __init_or_module omap2_cfg_debug(const struct pin_config *cfg, u16 r #define omap2_cfg_debug(x, y) do {} while (0) #endif -#ifdef CONFIG_ARCH_OMAP24XX static int __init_or_module omap24xx_cfg_reg(const struct pin_config *cfg) { static DEFINE_SPINLOCK(mux_spin_lock); @@ -650,28 +323,6 @@ static int __init_or_module omap24xx_cfg_reg(const struct pin_config *cfg) return 0; } -#else -#define omap24xx_cfg_reg NULL -#endif - -#ifdef CONFIG_ARCH_OMAP34XX -static int __init_or_module omap34xx_cfg_reg(const struct pin_config *cfg) -{ - static DEFINE_SPINLOCK(mux_spin_lock); - unsigned long flags; - u16 reg = 0; - - spin_lock_irqsave(&mux_spin_lock, flags); - reg |= cfg->mux_val; - omap2_cfg_debug(cfg, reg); - omap_mux_write(reg, cfg->mux_reg - OMAP_MUX_BASE_OFFSET); - spin_unlock_irqrestore(&mux_spin_lock, flags); - - return 0; -} -#else -#define omap34xx_cfg_reg NULL -#endif int __init omap2_mux_init(void) { @@ -694,21 +345,23 @@ int __init omap2_mux_init(void) arch_mux_cfg.pins = omap24xx_pins; arch_mux_cfg.size = OMAP24XX_PINS_SZ; arch_mux_cfg.cfg_reg = omap24xx_cfg_reg; - } else if (cpu_is_omap34xx()) { - arch_mux_cfg.pins = omap34xx_pins; - arch_mux_cfg.size = OMAP34XX_PINS_SZ; - arch_mux_cfg.cfg_reg = omap34xx_cfg_reg; + + return omap_mux_register(&arch_mux_cfg); } - return omap_mux_register(&arch_mux_cfg); + return 0; } +#else +int __init omap2_mux_init(void) +{ + return 0; +} #endif /* CONFIG_OMAP_MUX */ /*----------------------------------------------------------------------------*/ #ifdef CONFIG_ARCH_OMAP34XX - static LIST_HEAD(muxmodes); static DEFINE_MUTEX(muxmode_mutex); @@ -1353,3 +1006,4 @@ int __init omap_mux_init(u32 mux_pbase, u32 mux_size, } #endif /* CONFIG_ARCH_OMAP34XX */ + diff --git a/arch/arm/plat-omap/include/plat/mux.h b/arch/arm/plat-omap/include/plat/mux.h index ba77de601501..6067cf79f088 100644 --- a/arch/arm/plat-omap/include/plat/mux.h +++ b/arch/arm/plat-omap/include/plat/mux.h @@ -130,58 +130,11 @@ #define OMAP2_PULL_UP (1 << 4) #define OMAP2_ALTELECTRICALSEL (1 << 5) -/* 34xx specific mux bit defines */ -#define OMAP3_INPUT_EN (1 << 8) -#define OMAP3_OFF_EN (1 << 9) -#define OMAP3_OFFOUT_EN (1 << 10) -#define OMAP3_OFFOUT_VAL (1 << 11) -#define OMAP3_OFF_PULL_EN (1 << 12) -#define OMAP3_OFF_PULL_UP (1 << 13) -#define OMAP3_WAKEUP_EN (1 << 14) - -/* 34xx mux mode options for each pin. See TRM for options */ -#define OMAP34XX_MUX_MODE0 0 -#define OMAP34XX_MUX_MODE1 1 -#define OMAP34XX_MUX_MODE2 2 -#define OMAP34XX_MUX_MODE3 3 -#define OMAP34XX_MUX_MODE4 4 -#define OMAP34XX_MUX_MODE5 5 -#define OMAP34XX_MUX_MODE6 6 -#define OMAP34XX_MUX_MODE7 7 - -/* 34xx active pin states */ -#define OMAP34XX_PIN_OUTPUT 0 -#define OMAP34XX_PIN_INPUT OMAP3_INPUT_EN -#define OMAP34XX_PIN_INPUT_PULLUP (OMAP2_PULL_ENA | OMAP3_INPUT_EN \ - | OMAP2_PULL_UP) -#define OMAP34XX_PIN_INPUT_PULLDOWN (OMAP2_PULL_ENA | OMAP3_INPUT_EN) - -/* 34xx off mode states */ -#define OMAP34XX_PIN_OFF_NONE 0 -#define OMAP34XX_PIN_OFF_OUTPUT_HIGH (OMAP3_OFF_EN | OMAP3_OFFOUT_EN \ - | OMAP3_OFFOUT_VAL) -#define OMAP34XX_PIN_OFF_OUTPUT_LOW (OMAP3_OFF_EN | OMAP3_OFFOUT_EN) -#define OMAP34XX_PIN_OFF_INPUT_PULLUP (OMAP3_OFF_EN | OMAP3_OFF_PULL_EN \ - | OMAP3_OFF_PULL_UP) -#define OMAP34XX_PIN_OFF_INPUT_PULLDOWN (OMAP3_OFF_EN | OMAP3_OFF_PULL_EN) -#define OMAP34XX_PIN_OFF_WAKEUPENABLE OMAP3_WAKEUP_EN - -#define MUX_CFG_34XX(desc, reg_offset, mux_value) { \ - .name = desc, \ - .debug = 0, \ - .mux_reg = reg_offset, \ - .mux_val = mux_value \ -}, - struct pin_config { char *name; const unsigned int mux_reg; unsigned char debug; -#if defined(CONFIG_ARCH_OMAP34XX) - u16 mux_val; /* Wake-up, off mode, pull, mux mode */ -#endif - #if defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP24XX) const unsigned char mask_offset; const unsigned char mask; @@ -681,181 +634,6 @@ enum omap24xx_index { }; -enum omap34xx_index { - /* 34xx I2C */ - K21_34XX_I2C1_SCL, - J21_34XX_I2C1_SDA, - AF15_34XX_I2C2_SCL, - AE15_34XX_I2C2_SDA, - AF14_34XX_I2C3_SCL, - AG14_34XX_I2C3_SDA, - AD26_34XX_I2C4_SCL, - AE26_34XX_I2C4_SDA, - - /* PHY - HSUSB: 12-pin ULPI PHY: Port 1*/ - Y8_3430_USB1HS_PHY_CLK, - Y9_3430_USB1HS_PHY_STP, - AA14_3430_USB1HS_PHY_DIR, - AA11_3430_USB1HS_PHY_NXT, - W13_3430_USB1HS_PHY_DATA0, - W12_3430_USB1HS_PHY_DATA1, - W11_3430_USB1HS_PHY_DATA2, - Y11_3430_USB1HS_PHY_DATA3, - W9_3430_USB1HS_PHY_DATA4, - Y12_3430_USB1HS_PHY_DATA5, - W8_3430_USB1HS_PHY_DATA6, - Y13_3430_USB1HS_PHY_DATA7, - - /* PHY - HSUSB: 12-pin ULPI PHY: Port 2*/ - AA8_3430_USB2HS_PHY_CLK, - AA10_3430_USB2HS_PHY_STP, - AA9_3430_USB2HS_PHY_DIR, - AB11_3430_USB2HS_PHY_NXT, - AB10_3430_USB2HS_PHY_DATA0, - AB9_3430_USB2HS_PHY_DATA1, - W3_3430_USB2HS_PHY_DATA2, - T4_3430_USB2HS_PHY_DATA3, - T3_3430_USB2HS_PHY_DATA4, - R3_3430_USB2HS_PHY_DATA5, - R4_3430_USB2HS_PHY_DATA6, - T2_3430_USB2HS_PHY_DATA7, - - - /* TLL - HSUSB: 12-pin TLL Port 1*/ - Y8_3430_USB1HS_TLL_CLK, - Y9_3430_USB1HS_TLL_STP, - AA14_3430_USB1HS_TLL_DIR, - AA11_3430_USB1HS_TLL_NXT, - W13_3430_USB1HS_TLL_DATA0, - W12_3430_USB1HS_TLL_DATA1, - W11_3430_USB1HS_TLL_DATA2, - Y11_3430_USB1HS_TLL_DATA3, - W9_3430_USB1HS_TLL_DATA4, - Y12_3430_USB1HS_TLL_DATA5, - W8_3430_USB1HS_TLL_DATA6, - Y13_3430_USB1HS_TLL_DATA7, - - /* TLL - HSUSB: 12-pin TLL Port 2*/ - AA8_3430_USB2HS_TLL_CLK, - AA10_3430_USB2HS_TLL_STP, - AA9_3430_USB2HS_TLL_DIR, - AB11_3430_USB2HS_TLL_NXT, - AB10_3430_USB2HS_TLL_DATA0, - AB9_3430_USB2HS_TLL_DATA1, - W3_3430_USB2HS_TLL_DATA2, - T4_3430_USB2HS_TLL_DATA3, - T3_3430_USB2HS_TLL_DATA4, - R3_3430_USB2HS_TLL_DATA5, - R4_3430_USB2HS_TLL_DATA6, - T2_3430_USB2HS_TLL_DATA7, - - /* TLL - HSUSB: 12-pin TLL Port 3*/ - AA6_3430_USB3HS_TLL_CLK, - AB3_3430_USB3HS_TLL_STP, - AA3_3430_USB3HS_TLL_DIR, - Y3_3430_USB3HS_TLL_NXT, - AA5_3430_USB3HS_TLL_DATA0, - Y4_3430_USB3HS_TLL_DATA1, - Y5_3430_USB3HS_TLL_DATA2, - W5_3430_USB3HS_TLL_DATA3, - AB12_3430_USB3HS_TLL_DATA4, - AB13_3430_USB3HS_TLL_DATA5, - AA13_3430_USB3HS_TLL_DATA6, - AA12_3430_USB3HS_TLL_DATA7, - - /* PHY FSUSB: FS Serial for Port 1 (multiple PHY modes supported) */ - AF10_3430_USB1FS_PHY_MM1_RXDP, - AG9_3430_USB1FS_PHY_MM1_RXDM, - W13_3430_USB1FS_PHY_MM1_RXRCV, - W12_3430_USB1FS_PHY_MM1_TXSE0, - W11_3430_USB1FS_PHY_MM1_TXDAT, - Y11_3430_USB1FS_PHY_MM1_TXEN_N, - - /* PHY FSUSB: FS Serial for Port 2 (multiple PHY modes supported) */ - AF7_3430_USB2FS_PHY_MM2_RXDP, - AH7_3430_USB2FS_PHY_MM2_RXDM, - AB10_3430_USB2FS_PHY_MM2_RXRCV, - AB9_3430_USB2FS_PHY_MM2_TXSE0, - W3_3430_USB2FS_PHY_MM2_TXDAT, - T4_3430_USB2FS_PHY_MM2_TXEN_N, - - /* PHY FSUSB: FS Serial for Port 3 (multiple PHY modes supported) */ - AH3_3430_USB3FS_PHY_MM3_RXDP, - AE3_3430_USB3FS_PHY_MM3_RXDM, - AD1_3430_USB3FS_PHY_MM3_RXRCV, - AE1_3430_USB3FS_PHY_MM3_TXSE0, - AD2_3430_USB3FS_PHY_MM3_TXDAT, - AC1_3430_USB3FS_PHY_MM3_TXEN_N, - - /* 34xx GPIO - * - normally these are bidirectional, no internal pullup/pulldown - * - "_UP" suffix (GPIO3_UP) if internal pullup is configured - * - "_DOWN" suffix (GPIO3_DOWN) with internal pulldown - * - "_OUT" suffix (GPIO3_OUT) for output-only pins (unlike 24xx) - */ - AF26_34XX_GPIO0, - AF22_34XX_GPIO9, - AG9_34XX_GPIO23, - AH8_34XX_GPIO29, - U8_34XX_GPIO54_OUT, - U8_34XX_GPIO54_DOWN, - L8_34XX_GPIO63, - G25_34XX_GPIO86_OUT, - AG4_34XX_GPIO134_OUT, - AF4_34XX_GPIO135_OUT, - AE4_34XX_GPIO136_OUT, - AF6_34XX_GPIO140_UP, - AE6_34XX_GPIO141, - AF5_34XX_GPIO142, - AE5_34XX_GPIO143, - H19_34XX_GPIO164_OUT, - J25_34XX_GPIO170, - - /* OMAP3 SDRC CKE signals to SDR/DDR ram chips */ - H16_34XX_SDRC_CKE0, - H17_34XX_SDRC_CKE1, - - /* MMC1 */ - N28_3430_MMC1_CLK, - M27_3430_MMC1_CMD, - N27_3430_MMC1_DAT0, - N26_3430_MMC1_DAT1, - N25_3430_MMC1_DAT2, - P28_3430_MMC1_DAT3, - P27_3430_MMC1_DAT4, - P26_3430_MMC1_DAT5, - R27_3430_MMC1_DAT6, - R25_3430_MMC1_DAT7, - - /* MMC2 */ - AE2_3430_MMC2_CLK, - AG5_3430_MMC2_CMD, - AH5_3430_MMC2_DAT0, - AH4_3430_MMC2_DAT1, - AG4_3430_MMC2_DAT2, - AF4_3430_MMC2_DAT3, - AE4_3430_MMC2_DAT4, - AH3_3430_MMC2_DAT5, - AF3_3430_MMC2_DAT6, - AE3_3430_MMC2_DAT7, - - /* MMC3 */ - AF10_3430_MMC3_CLK, - AC3_3430_MMC3_CMD, - AE11_3430_MMC3_DAT0, - AH9_3430_MMC3_DAT1, - AF13_3430_MMC3_DAT2, - AF13_3430_MMC3_DAT3, - - /* SYS_NIRQ T2 INT1 */ - AF26_34XX_SYS_NIRQ, - - /* EHCI GPIO's for OMAP3EVM (Rev >= E) */ - AH14_34XX_GPIO21, - AF9_34XX_GPIO22, - U3_34XX_GPIO61, -}; - struct omap_mux_cfg { struct pin_config *pins; unsigned long size; @@ -865,14 +643,14 @@ struct omap_mux_cfg { #ifdef CONFIG_OMAP_MUX /* setup pin muxing in Linux */ extern int omap1_mux_init(void); -extern int omap2_mux_init(void); extern int omap_mux_register(struct omap_mux_cfg *); extern int omap_cfg_reg(unsigned long reg_cfg); #else /* boot loader does it all (no warnings from CONFIG_OMAP_MUX_WARNINGS) */ static inline int omap1_mux_init(void) { return 0; } -static inline int omap2_mux_init(void) { return 0; } static inline int omap_cfg_reg(unsigned long reg_cfg) { return 0; } #endif +extern int omap2_mux_init(void); + #endif -- cgit v1.2.3 From edc961a2fa51cf3fceba8df8bb52c7a048e4661b Mon Sep 17 00:00:00 2001 From: Mike Rapoport Date: Fri, 11 Dec 2009 16:16:35 -0800 Subject: omap3: cm-t35: add mux initialization CM-T35 can be assembled with different set of peripherals thus making certain interfaces available to user as GPIOs or dedicated pins. Because of it CM-T35 bootloader sets up mux configuration only for pins necessary to boot the system and the rest of the mux configuration is done by the kernel. Besides, having mux configuration in the kernel allows to minimize dependancy on bootloader. Signed-off-by: Mike Rapoport Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/Kconfig | 1 + arch/arm/mach-omap2/board-cm-t35.c | 96 +++++++++++++++++++++++++++++++++++--- 2 files changed, 90 insertions(+), 7 deletions(-) (limited to 'arch/arm/mach-omap2/board-cm-t35.c') diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 06dc64d3b74e..76c11ee113e9 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -135,6 +135,7 @@ config MACH_CM_T35 bool "CompuLab CM-T35 module" depends on ARCH_OMAP3 && ARCH_OMAP34XX select OMAP_PACKAGE_CUS + select OMAP_MUX config MACH_IGEP0020 bool "IGEP0020" diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c index 507c9222699d..1591aae64500 100644 --- a/arch/arm/mach-omap2/board-cm-t35.c +++ b/arch/arm/mach-omap2/board-cm-t35.c @@ -482,13 +482,98 @@ static void __init cm_t35_map_io(void) omap2_map_common_io(); } -#ifdef CONFIG_OMAP_MUX static struct omap_board_mux board_mux[] __initdata = { + /* nCS and IRQ for CM-T35 ethernet */ + OMAP3_MUX(GPMC_NCS5, OMAP_MUX_MODE0), + OMAP3_MUX(UART3_CTS_RCTX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP), + + /* nCS and IRQ for SB-T35 ethernet */ + OMAP3_MUX(GPMC_NCS4, OMAP_MUX_MODE0), + OMAP3_MUX(GPMC_WAIT3, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP), + + /* PENDOWN GPIO */ + OMAP3_MUX(GPMC_NCS6, OMAP_MUX_MODE4 | OMAP_PIN_INPUT), + + /* mUSB */ + OMAP3_MUX(HSUSB0_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_STP, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(HSUSB0_DIR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_NXT, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA4, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA5, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(HSUSB0_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + + /* MMC 2 */ + OMAP3_MUX(SDMMC2_DAT4, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), + OMAP3_MUX(SDMMC2_DAT5, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), + OMAP3_MUX(SDMMC2_DAT6, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), + OMAP3_MUX(SDMMC2_DAT7, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), + + /* McSPI 1 */ + OMAP3_MUX(MCSPI1_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(MCSPI1_SIMO, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(MCSPI1_SOMI, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(MCSPI1_CS0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), + + /* McSPI 4 */ + OMAP3_MUX(MCBSP1_CLKR, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), + OMAP3_MUX(MCBSP1_DX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), + OMAP3_MUX(MCBSP1_DR, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), + OMAP3_MUX(MCBSP1_FSX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT_PULLUP), + + /* McBSP 2 */ + OMAP3_MUX(MCBSP2_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(MCBSP2_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(MCBSP2_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + OMAP3_MUX(MCBSP2_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + + /* serial ports */ + OMAP3_MUX(MCBSP3_CLKX, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), + OMAP3_MUX(MCBSP3_FSX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), + OMAP3_MUX(UART1_TX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(UART1_RX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), + + /* DSS */ + OMAP3_MUX(DSS_PCLK, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_HSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_VSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_ACBIAS, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA0, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA1, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA2, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA3, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA4, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA5, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA8, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA9, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA10, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA11, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA12, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA13, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA14, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA15, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA16, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA17, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA18, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA19, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA20, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA21, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA22, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + OMAP3_MUX(DSS_DATA23, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), + + /* TPS IRQ */ + OMAP3_MUX(SYS_NIRQ, OMAP_MUX_MODE0 | OMAP_WAKEUP_EN | \ + OMAP_PIN_INPUT_PULLUP), + { .reg_offset = OMAP_MUX_TERMINATOR }, }; -#else -#define board_mux NULL -#endif static void __init cm_t35_init(void) { @@ -501,9 +586,6 @@ static void __init cm_t35_init(void) cm_t35_init_led(); usb_musb_init(); - - omap_mux_init_signal("sys_nirq", - OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP); } MACHINE_START(CM_T35, "Compulab CM-T35") -- cgit v1.2.3