+obj-y += board-pinmux.o
obj-y += common.o
obj-y += devices.o
obj-y += io.o
obj-y += clock.o
obj-y += timer.o
obj-y += pinmux.o
- obj-y += powergate.o
obj-y += fuse.o
- obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += clock.o
+ obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += powergate.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_clocks.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_emc.o
- obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += pinmux-t2-tables.o
+ obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += pinmux-tegra20-tables.o
+ obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += pinmux-tegra30-tables.o
+ obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += board-dt-tegra30.o
obj-$(CONFIG_SMP) += platsmp.o localtimer.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
obj-$(CONFIG_TEGRA_SYSTEM_DMA) += dma.o
obj-$(CONFIG_TEGRA_PCI) += pcie.o
obj-$(CONFIG_USB_SUPPORT) += usb_phy.o
- obj-${CONFIG_MACH_HARMONY} += board-harmony.o
- obj-${CONFIG_MACH_HARMONY} += board-harmony-pinmux.o
- obj-${CONFIG_MACH_HARMONY} += board-harmony-pcie.o
- obj-${CONFIG_MACH_HARMONY} += board-harmony-power.o
+ obj-$(CONFIG_MACH_HARMONY) += board-harmony.o
+ obj-$(CONFIG_MACH_HARMONY) += board-harmony-pinmux.o
+ obj-$(CONFIG_MACH_HARMONY) += board-harmony-pcie.o
+ obj-$(CONFIG_MACH_HARMONY) += board-harmony-power.o
- obj-${CONFIG_MACH_PAZ00} += board-paz00.o
- obj-${CONFIG_MACH_PAZ00} += board-paz00-pinmux.o
+ obj-$(CONFIG_MACH_PAZ00) += board-paz00.o
+ obj-$(CONFIG_MACH_PAZ00) += board-paz00-pinmux.o
- obj-${CONFIG_MACH_SEABOARD} += board-seaboard.o
- obj-${CONFIG_MACH_SEABOARD} += board-seaboard-pinmux.o
+ obj-$(CONFIG_MACH_SEABOARD) += board-seaboard.o
+ obj-$(CONFIG_MACH_SEABOARD) += board-seaboard-pinmux.o
- obj-${CONFIG_MACH_TEGRA_DT} += board-dt.o
- obj-${CONFIG_MACH_TEGRA_DT} += board-harmony-pinmux.o
- obj-${CONFIG_MACH_TEGRA_DT} += board-seaboard-pinmux.o
+ obj-$(CONFIG_MACH_TEGRA_DT) += board-dt-tegra20.o
+ obj-$(CONFIG_MACH_TEGRA_DT) += board-harmony-pinmux.o
+ obj-$(CONFIG_MACH_TEGRA_DT) += board-seaboard-pinmux.o
+ obj-$(CONFIG_MACH_TEGRA_DT) += board-paz00-pinmux.o
+ obj-$(CONFIG_MACH_TEGRA_DT) += board-trimslice-pinmux.o
- obj-${CONFIG_MACH_TRIMSLICE} += board-trimslice.o
- obj-${CONFIG_MACH_TRIMSLICE} += board-trimslice-pinmux.o
+ obj-$(CONFIG_MACH_TRIMSLICE) += board-trimslice.o
+ obj-$(CONFIG_MACH_TRIMSLICE) += board-trimslice-pinmux.o
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
#include <asm/setup.h>
+ #include <asm/hardware/gic.h>
#include <mach/iomap.h>
#include <mach/irqs.h>
#include "devices.h"
void harmony_pinmux_init(void);
+ void paz00_pinmux_init(void);
void seaboard_pinmux_init(void);
+ void trimslice_pinmux_init(void);
void ventana_pinmux_init(void);
struct of_dev_auxdata tegra20_auxdata_lookup[] __initdata = {
+ OF_DEV_AUXDATA("nvidia,tegra20-pinmux", TEGRA_APB_MISC_BASE + 0x14, "tegra-pinmux", NULL),
+ OF_DEV_AUXDATA("nvidia,tegra20-gpio", TEGRA_GPIO_BASE, "tegra-gpio", NULL),
OF_DEV_AUXDATA("nvidia,tegra20-sdhci", TEGRA_SDMMC1_BASE, "sdhci-tegra.0", NULL),
OF_DEV_AUXDATA("nvidia,tegra20-sdhci", TEGRA_SDMMC2_BASE, "sdhci-tegra.1", NULL),
OF_DEV_AUXDATA("nvidia,tegra20-sdhci", TEGRA_SDMMC3_BASE, "sdhci-tegra.2", NULL),
OF_DEV_AUXDATA("nvidia,tegra20-i2c", TEGRA_I2C3_BASE, "tegra-i2c.2", NULL),
OF_DEV_AUXDATA("nvidia,tegra20-i2c", TEGRA_DVC_BASE, "tegra-i2c.3", NULL),
OF_DEV_AUXDATA("nvidia,tegra20-i2s", TEGRA_I2S1_BASE, "tegra-i2s.0", NULL),
- OF_DEV_AUXDATA("nvidia,tegra20-i2s", TEGRA_I2S1_BASE, "tegra-i2s.1", NULL),
+ OF_DEV_AUXDATA("nvidia,tegra20-i2s", TEGRA_I2S2_BASE, "tegra-i2s.1", NULL),
OF_DEV_AUXDATA("nvidia,tegra20-das", TEGRA_APB_MISC_DAS_BASE, "tegra-das", NULL),
+ OF_DEV_AUXDATA("nvidia,tegra20-ehci", TEGRA_USB_BASE, "tegra-ehci.0",
+ &tegra_ehci1_device.dev.platform_data),
+ OF_DEV_AUXDATA("nvidia,tegra20-ehci", TEGRA_USB2_BASE, "tegra-ehci.1",
+ &tegra_ehci2_device.dev.platform_data),
+ OF_DEV_AUXDATA("nvidia,tegra20-ehci", TEGRA_USB3_BASE, "tegra-ehci.2",
+ &tegra_ehci3_device.dev.platform_data),
{}
};
static __initdata struct tegra_clk_init_table tegra_dt_clk_init_table[] = {
/* name parent rate enabled */
{ "uartd", "pll_p", 216000000, true },
+ { "usbd", "clk_m", 12000000, false },
+ { "usb2", "clk_m", 12000000, false },
+ { "usb3", "clk_m", 12000000, false },
+ { "pll_a", "pll_p_out1", 56448000, true },
+ { "pll_a_out0", "pll_a", 11289600, true },
+ { "cdev1", NULL, 0, true },
+ { "i2s1", "pll_a_out0", 11289600, false},
+ { "i2s2", "pll_a_out0", 11289600, false},
{ NULL, NULL, 0, 0},
};
{}
};
- static struct of_device_id tegra_dt_gic_match[] __initdata = {
- { .compatible = "nvidia,tegra20-gic", },
- {}
- };
-
static struct {
char *machine;
void (*init)(void);
} pinmux_configs[] = {
+ { "compulab,trimslice", trimslice_pinmux_init },
{ "nvidia,harmony", harmony_pinmux_init },
+ { "compal,paz00", paz00_pinmux_init },
{ "nvidia,seaboard", seaboard_pinmux_init },
{ "nvidia,ventana", ventana_pinmux_init },
};
static void __init tegra_dt_init(void)
{
- struct device_node *node;
int i;
- node = of_find_matching_node_by_address(NULL, tegra_dt_gic_match,
- TEGRA_ARM_INT_DIST_BASE);
- if (node)
- irq_domain_add_simple(node, INT_GIC_BASE);
-
tegra_clk_init_from_table(tegra_dt_clk_init_table);
- /*
- * Finished with the static registrations now; fill in the missing
- * devices
- */
- of_platform_populate(NULL, tegra_dt_match_table,
- tegra20_auxdata_lookup, NULL);
-
for (i = 0; i < ARRAY_SIZE(pinmux_configs); i++) {
if (of_machine_is_compatible(pinmux_configs[i].machine)) {
pinmux_configs[i].init();
WARN(i == ARRAY_SIZE(pinmux_configs),
"Unknown platform! Pinmuxing not initialized\n");
+
+ /*
+ * Finished with the static registrations now; fill in the missing
+ * devices
+ */
+ of_platform_populate(NULL, tegra_dt_match_table,
+ tegra20_auxdata_lookup, NULL);
}
- static const char * tegra_dt_board_compat[] = {
+ static const char *tegra20_dt_board_compat[] = {
+ "compulab,trimslice",
"nvidia,harmony",
+ "compal,paz00",
"nvidia,seaboard",
"nvidia,ventana",
NULL
};
- DT_MACHINE_START(TEGRA_DT, "nVidia Tegra (Flattened Device Tree)")
+ DT_MACHINE_START(TEGRA_DT, "nVidia Tegra20 (Flattened Device Tree)")
.map_io = tegra_map_common_io,
- .init_early = tegra_init_early,
- .init_irq = tegra_init_irq,
+ .init_early = tegra20_init_early,
+ .init_irq = tegra_dt_init_irq,
.handle_irq = gic_handle_irq,
.timer = &tegra_timer,
.init_machine = tegra_dt_init,
- .dt_compat = tegra_dt_board_compat,
+ .dt_compat = tegra20_dt_board_compat,
MACHINE_END
#include <linux/of.h>
#include <mach/pinmux.h>
+ #include <mach/pinmux-tegra20.h>
#include "gpio-names.h"
#include "board-harmony.h"
-#include "devices.h"
+#include "board-pinmux.h"
static struct tegra_pingroup_config harmony_pinmux[] = {
{TEGRA_PINGROUP_ATA, TEGRA_MUX_IDE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_XM2D, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
};
-static struct platform_device *pinmux_devices[] = {
- &tegra_gpio_device,
- &tegra_pinmux_device,
-};
-
static struct tegra_gpio_table gpio_table[] = {
{ .gpio = TEGRA_GPIO_SD2_CD, .enable = true },
{ .gpio = TEGRA_GPIO_SD2_WP, .enable = true },
{ .gpio = TEGRA_GPIO_EXT_MIC_EN, .enable = true },
};
+static struct tegra_board_pinmux_conf conf = {
+ .pgs = harmony_pinmux,
+ .pg_count = ARRAY_SIZE(harmony_pinmux),
+ .gpios = gpio_table,
+ .gpio_count = ARRAY_SIZE(gpio_table),
+};
+
void harmony_pinmux_init(void)
{
- if (!of_machine_is_compatible("nvidia,tegra20"))
- platform_add_devices(pinmux_devices,
- ARRAY_SIZE(pinmux_devices));
-
- tegra_pinmux_config_table(harmony_pinmux, ARRAY_SIZE(harmony_pinmux));
-
- tegra_gpio_config(gpio_table, ARRAY_SIZE(gpio_table));
+ tegra_board_pinmux_init(&conf, NULL);
}
#include <linux/of.h>
#include <mach/pinmux.h>
+ #include <mach/pinmux-tegra20.h>
#include "gpio-names.h"
#include "board-paz00.h"
-#include "devices.h"
+#include "board-pinmux.h"
static struct tegra_pingroup_config paz00_pinmux[] = {
{TEGRA_PINGROUP_ATA, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_ATC, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_ATD, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_ATE, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_CDEV1, TEGRA_MUX_PLLA_OUT, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_CDEV1, TEGRA_MUX_PLLA_OUT, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_CDEV2, TEGRA_MUX_PLLP_OUT4, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_CRTP, TEGRA_MUX_CRT, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_CSUS, TEGRA_MUX_PLLC_OUT1, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_XM2D, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
};
-static struct platform_device *pinmux_devices[] = {
- &tegra_gpio_device,
- &tegra_pinmux_device,
-};
-
static struct tegra_gpio_table gpio_table[] = {
{ .gpio = TEGRA_GPIO_SD1_CD, .enable = true },
{ .gpio = TEGRA_GPIO_SD1_WP, .enable = true },
{ .gpio = TEGRA_WIFI_LED, .enable = true },
};
+static struct tegra_board_pinmux_conf conf = {
+ .pgs = paz00_pinmux,
+ .pg_count = ARRAY_SIZE(paz00_pinmux),
+ .gpios = gpio_table,
+ .gpio_count = ARRAY_SIZE(gpio_table),
+};
+
void paz00_pinmux_init(void)
{
- if (!of_machine_is_compatible("nvidia,tegra20"))
- platform_add_devices(pinmux_devices,
- ARRAY_SIZE(pinmux_devices));
-
- tegra_pinmux_config_table(paz00_pinmux, ARRAY_SIZE(paz00_pinmux));
-
- tegra_gpio_config(gpio_table, ARRAY_SIZE(gpio_table));
+ tegra_board_pinmux_init(&conf, NULL);
}
#include <linux/serial_8250.h>
#include <linux/clk.h>
#include <linux/dma-mapping.h>
+#include <linux/gpio_keys.h>
#include <linux/pda_power.h>
#include <linux/io.h>
+#include <linux/input.h>
#include <linux/i2c.h>
#include <linux/gpio.h>
#include <linux/rfkill-gpio.h>
},
};
+static struct gpio_keys_button paz00_gpio_keys_buttons[] = {
+ {
+ .code = KEY_POWER,
+ .gpio = TEGRA_GPIO_POWERKEY,
+ .active_low = 1,
+ .desc = "Power",
+ .type = EV_KEY,
+ .wakeup = 1,
+ },
+};
+
+static struct gpio_keys_platform_data paz00_gpio_keys = {
+ .buttons = paz00_gpio_keys_buttons,
+ .nbuttons = ARRAY_SIZE(paz00_gpio_keys_buttons),
+};
+
+static struct platform_device gpio_keys_device = {
+ .name = "gpio-keys",
+ .id = -1,
+ .dev = {
+ .platform_data = &paz00_gpio_keys,
+ },
+};
+
static struct platform_device *paz00_devices[] __initdata = {
&debug_uart,
&tegra_sdhci_device4,
&tegra_sdhci_device1,
&wifi_rfkill_device,
&leds_gpio,
+ &gpio_keys_device,
};
static void paz00_i2c_init(void)
.atag_offset = 0x100,
.fixup = tegra_paz00_fixup,
.map_io = tegra_map_common_io,
- .init_early = tegra_init_early,
+ .init_early = tegra20_init_early,
.init_irq = tegra_init_irq,
.handle_irq = gic_handle_irq,
.timer = &tegra_timer,
#include <linux/of.h>
#include <mach/pinmux.h>
- #include <mach/pinmux-t2.h>
+ #include <mach/pinmux-tegra20.h>
#include "gpio-names.h"
+#include "board-pinmux.h"
#include "board-seaboard.h"
-#include "devices.h"
#define DEFAULT_DRIVE(_name) \
{ \
.slew_falling = TEGRA_SLEW_SLOWEST, \
}
-static __initdata struct tegra_drive_pingroup_config seaboard_drive_pinmux[] = {
+static struct tegra_drive_pingroup_config seaboard_drive_pinmux[] = {
DEFAULT_DRIVE(SDIO1),
};
-static __initdata struct tegra_pingroup_config seaboard_pinmux[] = {
+static struct tegra_pingroup_config common_pinmux[] = {
{TEGRA_PINGROUP_ATA, TEGRA_MUX_IDE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_ATB, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_ATC, TEGRA_MUX_NAND, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_DAP2, TEGRA_MUX_DAP2, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_DAP3, TEGRA_MUX_DAP3, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_DAP4, TEGRA_MUX_DAP4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_DDC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_DTA, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_DTB, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_DTC, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_GMA, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_GMB, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_GMC, TEGRA_MUX_UARTD, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_GMD, TEGRA_MUX_SFLASH, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_GME, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_GPU, TEGRA_MUX_PWM, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_GPU7, TEGRA_MUX_RTCK, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_LM0, TEGRA_MUX_RSVD4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_LM1, TEGRA_MUX_CRT, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_LPP, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_LPW0, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_LPW1, TEGRA_MUX_RSVD4, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
- {TEGRA_PINGROUP_LPW2, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_LSC0, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_LSC1, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
- {TEGRA_PINGROUP_LSCK, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
- {TEGRA_PINGROUP_LSDA, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_LSDI, TEGRA_MUX_RSVD4, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_LSPI, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_LVP0, TEGRA_MUX_RSVD4, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_LVS, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_OWC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_PMC, TEGRA_MUX_PWR_ON, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_PTA, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_RM, TEGRA_MUX_I2C, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SDB, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SDC, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SDD, TEGRA_MUX_SDIO3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SDIO1, TEGRA_MUX_SDIO1, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SLXA, TEGRA_MUX_PCIE, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
- {TEGRA_PINGROUP_SLXC, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_SLXD, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_SLXK, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SPDI, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SPDO, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_SPIA, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_SPIB, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
- {TEGRA_PINGROUP_SPIC, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SPID, TEGRA_MUX_SPI1, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_SPIE, TEGRA_MUX_SPI1, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_SPIF, TEGRA_MUX_SPI1, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE},
- {TEGRA_PINGROUP_SPIG, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_SPIH, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_UAA, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_UAB, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_XM2D, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
};
-static __initdata struct tegra_pingroup_config ventana_pinmux[] = {
- {TEGRA_PINGROUP_DAP3, TEGRA_MUX_DAP3, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+static struct tegra_pingroup_config seaboard_pinmux[] = {
+ {TEGRA_PINGROUP_DDC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_GMD, TEGRA_MUX_SFLASH, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LPW0, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LPW2, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_LSC1, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LSCK, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_LSDA, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_PTA, TEGRA_MUX_HDMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_SLXC, TEGRA_MUX_SPDIF, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SLXK, TEGRA_MUX_PCIE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_SPIA, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_SPIC, TEGRA_MUX_GMI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
+ {TEGRA_PINGROUP_SPIG, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
+};
+
+static struct tegra_pingroup_config ventana_pinmux[] = {
{TEGRA_PINGROUP_DDC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_DTA, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_DTB, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_DTC, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
- {TEGRA_PINGROUP_DTD, TEGRA_MUX_VI, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_GMD, TEGRA_MUX_SFLASH, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_LPW0, TEGRA_MUX_RSVD4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_LPW2, TEGRA_MUX_RSVD4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SPIG, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
};
-static struct platform_device *pinmux_devices[] = {
- &tegra_gpio_device,
- &tegra_pinmux_device,
-};
-
static struct tegra_gpio_table common_gpio_table[] = {
{ .gpio = TEGRA_GPIO_SD2_CD, .enable = true },
{ .gpio = TEGRA_GPIO_SD2_WP, .enable = true },
{ .gpio = TEGRA_GPIO_SD2_POWER, .enable = true },
+ { .gpio = TEGRA_GPIO_CDC_IRQ, .enable = true },
+};
+
+static struct tegra_gpio_table seaboard_gpio_table[] = {
{ .gpio = TEGRA_GPIO_LIDSWITCH, .enable = true },
{ .gpio = TEGRA_GPIO_POWERKEY, .enable = true },
{ .gpio = TEGRA_GPIO_HP_DET, .enable = true },
{ .gpio = TEGRA_GPIO_ISL29018_IRQ, .enable = true },
- { .gpio = TEGRA_GPIO_CDC_IRQ, .enable = true },
{ .gpio = TEGRA_GPIO_USB1, .enable = true },
};
-static void __init update_pinmux(struct tegra_pingroup_config *newtbl, int size)
-{
- int i, j;
- struct tegra_pingroup_config *new_pingroup, *base_pingroup;
-
- /* Update base seaboard pinmux table with secondary board
- * specific pinmux table table.
- */
- for (i = 0; i < size; i++) {
- new_pingroup = &newtbl[i];
- for (j = 0; j < ARRAY_SIZE(seaboard_pinmux); j++) {
- base_pingroup = &seaboard_pinmux[j];
- if (new_pingroup->pingroup == base_pingroup->pingroup) {
- *base_pingroup = *new_pingroup;
- break;
- }
- }
- }
-}
-
-void __init seaboard_common_pinmux_init(void)
-{
- if (!of_machine_is_compatible("nvidia,tegra20"))
- platform_add_devices(pinmux_devices,
- ARRAY_SIZE(pinmux_devices));
+static struct tegra_gpio_table ventana_gpio_table[] = {
+ /* hp_det */
+ { .gpio = TEGRA_GPIO_PW2, .enable = true },
+ /* int_mic_en */
+ { .gpio = TEGRA_GPIO_PX0, .enable = true },
+ /* ext_mic_en */
+ { .gpio = TEGRA_GPIO_PX1, .enable = true },
+};
- tegra_pinmux_config_table(seaboard_pinmux, ARRAY_SIZE(seaboard_pinmux));
+static struct tegra_board_pinmux_conf common_conf = {
+ .pgs = common_pinmux,
+ .pg_count = ARRAY_SIZE(common_pinmux),
+ .gpios = common_gpio_table,
+ .gpio_count = ARRAY_SIZE(common_gpio_table),
+};
- tegra_drive_pinmux_config_table(seaboard_drive_pinmux,
- ARRAY_SIZE(seaboard_drive_pinmux));
+static struct tegra_board_pinmux_conf seaboard_conf = {
+ .pgs = seaboard_pinmux,
+ .pg_count = ARRAY_SIZE(seaboard_pinmux),
+ .drives = seaboard_drive_pinmux,
+ .drive_count = ARRAY_SIZE(seaboard_drive_pinmux),
+ .gpios = seaboard_gpio_table,
+ .gpio_count = ARRAY_SIZE(seaboard_gpio_table),
+};
- tegra_gpio_config(common_gpio_table, ARRAY_SIZE(common_gpio_table));
-}
+static struct tegra_board_pinmux_conf ventana_conf = {
+ .pgs = ventana_pinmux,
+ .pg_count = ARRAY_SIZE(ventana_pinmux),
+ .gpios = ventana_gpio_table,
+ .gpio_count = ARRAY_SIZE(ventana_gpio_table),
+};
-void __init seaboard_pinmux_init(void)
+void seaboard_pinmux_init(void)
{
- seaboard_common_pinmux_init();
+ tegra_board_pinmux_init(&common_conf, &seaboard_conf);
}
-void __init ventana_pinmux_init(void)
+void ventana_pinmux_init(void)
{
- update_pinmux(ventana_pinmux, ARRAY_SIZE(ventana_pinmux));
- seaboard_common_pinmux_init();
+ tegra_board_pinmux_init(&common_conf, &ventana_conf);
}
-
#include <linux/of.h>
#include <mach/pinmux.h>
+ #include <mach/pinmux-tegra20.h>
#include "gpio-names.h"
+#include "board-pinmux.h"
#include "board-trimslice.h"
-#include "devices.h"
-static __initdata struct tegra_pingroup_config trimslice_pinmux[] = {
+static struct tegra_pingroup_config trimslice_pinmux[] = {
{TEGRA_PINGROUP_ATA, TEGRA_MUX_IDE, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_ATB, TEGRA_MUX_SDIO4, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_ATC, TEGRA_MUX_NAND, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_LVS, TEGRA_MUX_DISPLAYA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_OWC, TEGRA_MUX_RSVD2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_PMC, TEGRA_MUX_PWR_ON, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
- {TEGRA_PINGROUP_PTA, TEGRA_MUX_RSVD3, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
+ {TEGRA_PINGROUP_PTA, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE},
{TEGRA_PINGROUP_RM, TEGRA_MUX_I2C, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SDB, TEGRA_MUX_PWM, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_SDC, TEGRA_MUX_PWM, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL},
{TEGRA_PINGROUP_XM2D, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL},
};
-static struct platform_device *pinmux_devices[] = {
- &tegra_gpio_device,
- &tegra_pinmux_device,
-};
-
static struct tegra_gpio_table gpio_table[] = {
{ .gpio = TRIMSLICE_GPIO_SD4_CD, .enable = true }, /* mmc4 cd */
{ .gpio = TRIMSLICE_GPIO_SD4_WP, .enable = true }, /* mmc4 wp */
{ .gpio = TRIMSLICE_GPIO_USB2_RST, .enable = true }, /* USB2 PHY rst */
};
-void __init trimslice_pinmux_init(void)
+static struct tegra_board_pinmux_conf conf = {
+ .pgs = trimslice_pinmux,
+ .pg_count = ARRAY_SIZE(trimslice_pinmux),
+ .gpios = gpio_table,
+ .gpio_count = ARRAY_SIZE(gpio_table),
+};
+
+void trimslice_pinmux_init(void)
{
- if (!of_machine_is_compatible("nvidia,tegra20"))
- platform_add_devices(pinmux_devices,
- ARRAY_SIZE(pinmux_devices));
- tegra_pinmux_config_table(trimslice_pinmux, ARRAY_SIZE(trimslice_pinmux));
- tegra_gpio_config(gpio_table, ARRAY_SIZE(gpio_table));
+ tegra_board_pinmux_init(&conf, NULL);
}
projects / platform / kernel / linux-starfive.git / commitdiff