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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-15 16:08:50 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-15 16:08:50 -0700
commit65a6ec0d72a07f16719e9b7a96e1c4bae044b591 (patch)
tree344e03a5039a44982c1b78d6113633b21b434820 /arch/arm/mach-omap1
parent541010e4b8921cd781ff02ae68028501457045b6 (diff)
parent0181b61a988424b5cc44fe09e6968142359c815e (diff)
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (95 commits) [ARM] 4578/1: CM-x270: PCMCIA support [ARM] 4577/1: ITE 8152 PCI bridge support [ARM] 4576/1: CM-X270 machine support [ARM] pxa: Avoid pxa_gpio_mode() in gpio_direction_{in,out}put() [ARM] pxa: move pxa_set_mode() from pxa2xx_mainstone.c to mainstone.c [ARM] pxa: move pxa_set_mode() from pxa2xx_lubbock.c to lubbock.c [ARM] pxa: Make cpu_is_pxaXXX dependent on configuration symbols [ARM] pxa: PXA3xx base support [NET] smc91x: fix PXA DMA support code [SERIAL] Fix console initialisation ordering [ARM] pxa: tidy up arch/arm/mach-pxa/Makefile [ARM] Update arch/arm/Kconfig for drivers/Kconfig changes [ARM] 4600/1: fix kernel build failure with build-id-supporting binutils [ARM] 4599/1: Preserve ATAG list for use with kexec (2.6.23) [ARM] Rename consistent_sync() as dma_cache_maint() [ARM] 4572/1: ep93xx: add cirrus logic edb9307 support [ARM] 4596/1: S3C2412: Correct IRQs for SDI+CF and add decoding support [ARM] 4595/1: ns9xxx: define registers as void __iomem * instead of volatile u32 [ARM] 4594/1: ns9xxx: use the new gpio functions [ARM] 4593/1: ns9xxx: implement generic clockevents ...
Diffstat (limited to 'arch/arm/mach-omap1')
-rw-r--r--arch/arm/mach-omap1/Kconfig38
-rw-r--r--arch/arm/mach-omap1/Makefile3
-rw-r--r--arch/arm/mach-omap1/board-ams-delta.c120
-rw-r--r--arch/arm/mach-omap1/board-h2.c79
-rw-r--r--arch/arm/mach-omap1/board-h3.c41
-rw-r--r--arch/arm/mach-omap1/board-nokia770.c98
-rw-r--r--arch/arm/mach-omap1/board-osk.c55
-rw-r--r--arch/arm/mach-omap1/board-palmte.c377
-rw-r--r--arch/arm/mach-omap1/board-palmtt.c357
-rw-r--r--arch/arm/mach-omap1/board-palmz71.c383
-rw-r--r--arch/arm/mach-omap1/board-sx1.c494
-rw-r--r--arch/arm/mach-omap1/board-voiceblue.c2
-rw-r--r--arch/arm/mach-omap1/clock.c34
-rw-r--r--arch/arm/mach-omap1/clock.h35
-rw-r--r--arch/arm/mach-omap1/leds-innovator.c3
-rw-r--r--arch/arm/mach-omap1/mux.c24
-rw-r--r--arch/arm/mach-omap1/pm.c5
17 files changed, 2099 insertions, 49 deletions
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index f6ecdd3a247..79f0b1f8497 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -84,11 +84,39 @@ config MACH_OMAP_PALMTE
bool "Palm Tungsten E"
depends on ARCH_OMAP1 && ARCH_OMAP15XX
help
- Support for the Palm Tungsten E PDA. Currently only the LCD panel
- is supported. To boot the kernel, you'll need a PalmOS compatible
- bootloader; check out http://palmtelinux.sourceforge.net for more
- information.
- Say Y here if you have such a PDA, say NO otherwise.
+ Support for the Palm Tungsten E PDA. To boot the kernel, you'll
+ need a PalmOS compatible bootloader; check out
+ http://palmtelinux.sourceforge.net/ for more information.
+ Say Y here if you have this PDA model, say N otherwise.
+
+config MACH_OMAP_PALMZ71
+ bool "Palm Zire71"
+ depends on ARCH_OMAP1 && ARCH_OMAP15XX
+ help
+ Support for the Palm Zire71 PDA. To boot the kernel,
+ you'll need a PalmOS compatible bootloader; check out
+ http://hackndev.com/palm/z71 for more informations.
+ Say Y here if you have such a PDA, say N otherwise.
+
+config MACH_OMAP_PALMTT
+ bool "Palm Tungsten|T"
+ depends on ARCH_OMAP1 && ARCH_OMAP15XX
+ help
+ Support for the Palm Tungsten|T PDA. To boot the kernel, you'll
+ need a PalmOS compatible bootloader (Garux); check out
+ http://www.hackndev.com/palm/tt/ for more information.
+ Say Y here if you have this PDA model, say N otherwise.
+
+config MACH_SX1
+ bool "Siemens SX1"
+ depends on ARCH_OMAP1 && ARCH_OMAP15XX
+ help
+ Support for the Siemens SX1 phone. To boot the kernel,
+ you'll need a SX1 compatible bootloader; check out
+ http://forum.oslik.ru and
+ http://www.handhelds.org/moin/moin.cgi/SiemensSX1
+ for more information.
+ Say Y here if you have such a phone, say NO otherwise.
config MACH_NOKIA770
bool "Nokia 770"
diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile
index a8b9a00cea2..391b6f4827f 100644
--- a/arch/arm/mach-omap1/Makefile
+++ b/arch/arm/mach-omap1/Makefile
@@ -22,8 +22,11 @@ obj-$(CONFIG_MACH_OMAP_OSK) += board-osk.o
obj-$(CONFIG_MACH_OMAP_H3) += board-h3.o
obj-$(CONFIG_MACH_VOICEBLUE) += board-voiceblue.o
obj-$(CONFIG_MACH_OMAP_PALMTE) += board-palmte.o
+obj-$(CONFIG_MACH_OMAP_PALMZ71) += board-palmz71.o
+obj-$(CONFIG_MACH_OMAP_PALMTT) += board-palmtt.o
obj-$(CONFIG_MACH_NOKIA770) += board-nokia770.o
obj-$(CONFIG_MACH_AMS_DELTA) += board-ams-delta.o
+obj-$(CONFIG_MACH_SX1) += board-sx1.o
ifeq ($(CONFIG_ARCH_OMAP15XX),y)
# Innovator-1510 FPGA
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index 8437d065ada..c73ca61e585 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -14,6 +14,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/input.h>
#include <linux/platform_device.h>
#include <asm/hardware.h>
@@ -23,6 +24,7 @@
#include <asm/arch/board-ams-delta.h>
#include <asm/arch/gpio.h>
+#include <asm/arch/keypad.h>
#include <asm/arch/mux.h>
#include <asm/arch/usb.h>
#include <asm/arch/board.h>
@@ -31,6 +33,86 @@
static u8 ams_delta_latch1_reg;
static u16 ams_delta_latch2_reg;
+static int ams_delta_keymap[] = {
+ KEY(0, 0, KEY_F1), /* Advert */
+
+ KEY(3, 0, KEY_COFFEE), /* Games */
+ KEY(2, 0, KEY_QUESTION), /* Directory */
+ KEY(3, 2, KEY_CONNECT), /* Internet */
+ KEY(2, 1, KEY_SHOP), /* Services */
+ KEY(1, 1, KEY_PHONE), /* VoiceMail */
+
+ KEY(1, 0, KEY_DELETE), /* Delete */
+ KEY(2, 2, KEY_PLAY), /* Play */
+ KEY(0, 1, KEY_PAGEUP), /* Up */
+ KEY(3, 1, KEY_PAGEDOWN), /* Down */
+ KEY(0, 2, KEY_EMAIL), /* ReadEmail */
+ KEY(1, 2, KEY_STOP), /* Stop */
+
+ /* Numeric keypad portion */
+ KEY(7, 0, KEY_KP1),
+ KEY(6, 0, KEY_KP2),
+ KEY(5, 0, KEY_KP3),
+ KEY(7, 1, KEY_KP4),
+ KEY(6, 1, KEY_KP5),
+ KEY(5, 1, KEY_KP6),
+ KEY(7, 2, KEY_KP7),
+ KEY(6, 2, KEY_KP8),
+ KEY(5, 2, KEY_KP9),
+ KEY(6, 3, KEY_KP0),
+ KEY(7, 3, KEY_KPASTERISK),
+ KEY(5, 3, KEY_KPDOT), /* # key */
+ KEY(2, 7, KEY_NUMLOCK), /* Mute */
+ KEY(1, 7, KEY_KPMINUS), /* Recall */
+ KEY(1, 6, KEY_KPPLUS), /* Redial */
+ KEY(6, 7, KEY_KPSLASH), /* Handsfree */
+ KEY(0, 6, KEY_ENTER), /* Video */
+
+ KEY(4, 7, KEY_CAMERA), /* Photo */
+
+ KEY(4, 0, KEY_F2), /* Home */
+ KEY(4, 1, KEY_F3), /* Office */
+ KEY(4, 2, KEY_F4), /* Mobile */
+ KEY(7, 7, KEY_F5), /* SMS */
+ KEY(5, 7, KEY_F6), /* Email */
+
+ /* QWERTY portion of keypad */
+ KEY(4, 3, KEY_Q),
+ KEY(3, 3, KEY_W),
+ KEY(2, 3, KEY_E),
+ KEY(1, 3, KEY_R),
+ KEY(0, 3, KEY_T),
+ KEY(7, 4, KEY_Y),
+ KEY(6, 4, KEY_U),
+ KEY(5, 4, KEY_I),
+ KEY(4, 4, KEY_O),
+ KEY(3, 4, KEY_P),
+
+ KEY(2, 4, KEY_A),
+ KEY(1, 4, KEY_S),
+ KEY(0, 4, KEY_D),
+ KEY(7, 5, KEY_F),
+ KEY(6, 5, KEY_G),
+ KEY(5, 5, KEY_H),
+ KEY(4, 5, KEY_J),
+ KEY(3, 5, KEY_K),
+ KEY(2, 5, KEY_L),
+
+ KEY(1, 5, KEY_Z),
+ KEY(0, 5, KEY_X),
+ KEY(7, 6, KEY_C),
+ KEY(6, 6, KEY_V),
+ KEY(5, 6, KEY_B),
+ KEY(4, 6, KEY_N),
+ KEY(3, 6, KEY_M),
+ KEY(2, 6, KEY_SPACE),
+
+ KEY(0, 7, KEY_LEFTSHIFT), /* Vol up */
+ KEY(3, 7, KEY_LEFTCTRL), /* Vol down */
+
+ 0
+};
+
void ams_delta_latch1_write(u8 mask, u8 value)
{
ams_delta_latch1_reg &= ~mask;
@@ -76,6 +158,10 @@ static struct map_desc ams_delta_io_desc[] __initdata = {
}
};
+static struct omap_lcd_config ams_delta_lcd_config __initdata = {
+ .ctrl_name = "internal",
+};
+
static struct omap_uart_config ams_delta_uart_config __initdata = {
.enabled_uarts = 1,
};
@@ -87,16 +173,50 @@ static struct omap_usb_config ams_delta_usb_config __initdata = {
};
static struct omap_board_config_kernel ams_delta_config[] = {
+ { OMAP_TAG_LCD, &ams_delta_lcd_config },
{ OMAP_TAG_UART, &ams_delta_uart_config },
{ OMAP_TAG_USB, &ams_delta_usb_config },
};
+static struct resource ams_delta_kp_resources[] = {
+ [0] = {
+ .start = INT_KEYBOARD,
+ .end = INT_KEYBOARD,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct omap_kp_platform_data ams_delta_kp_data = {
+ .rows = 8,
+ .cols = 8,
+ .keymap = ams_delta_keymap,
+ .keymapsize = ARRAY_SIZE(ams_delta_keymap),
+ .delay = 9,
+};
+
+static struct platform_device ams_delta_kp_device = {
+ .name = "omap-keypad",
+ .id = -1,
+ .dev = {
+ .platform_data = &ams_delta_kp_data,
+ },
+ .num_resources = ARRAY_SIZE(ams_delta_kp_resources),
+ .resource = ams_delta_kp_resources,
+};
+
+static struct platform_device ams_delta_lcd_device = {
+ .name = "lcd_ams_delta",
+ .id = -1,
+};
+
static struct platform_device ams_delta_led_device = {
.name = "ams-delta-led",
.id = -1
};
static struct platform_device *ams_delta_devices[] __initdata = {
+ &ams_delta_kp_device,
+ &ams_delta_lcd_device,
&ams_delta_led_device,
};
diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index 2f8f6ecf111..b0921622566 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -140,6 +140,66 @@ static struct platform_device h2_nor_device = {
.resource = &h2_nor_resource,
};
+#if 0 /* REVISIT: Enable when nand_platform_data is applied */
+
+static struct mtd_partition h2_nand_partitions[] = {
+#if 0
+ /* REVISIT: enable these partitions if you make NAND BOOT
+ * work on your H2 (rev C or newer); published versions of
+ * x-load only support P2 and H3.
+ */
+ {
+ .name = "xloader",
+ .offset = 0,
+ .size = 64 * 1024,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "bootloader",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 256 * 1024,
+ .mask_flags = MTD_WRITEABLE, /* force read-only */
+ },
+ {
+ .name = "params",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 192 * 1024,
+ },
+ {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 2 * SZ_1M,
+ },
+#endif
+ {
+ .name = "filesystem",
+ .size = MTDPART_SIZ_FULL,
+ .offset = MTDPART_OFS_APPEND,
+ },
+};
+
+/* dip switches control NAND chip access: 8 bit, 16 bit, or neither */
+static struct nand_platform_data h2_nand_data = {
+ .options = NAND_SAMSUNG_LP_OPTIONS,
+ .parts = h2_nand_partitions,
+ .nr_parts = ARRAY_SIZE(h2_nand_partitions),
+};
+
+static struct resource h2_nand_resource = {
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device h2_nand_device = {
+ .name = "omapnand",
+ .id = 0,
+ .dev = {
+ .platform_data = &h2_nand_data,
+ },
+ .num_resources = 1,
+ .resource = &h2_nand_resource,
+};
+#endif
+
static struct resource h2_smc91x_resources[] = {
[0] = {
.start = OMAP1610_ETHR_START, /* Physical */
@@ -219,11 +279,15 @@ static struct resource h2_irda_resources[] = {
.flags = IORESOURCE_IRQ,
},
};
+
+static u64 irda_dmamask = 0xffffffff;
+
static struct platform_device h2_irda_device = {
.name = "omapirda",
.id = 0,
.dev = {
.platform_data = &h2_irda_data,
+ .dma_mask = &irda_dmamask,
},
.num_resources = ARRAY_SIZE(h2_irda_resources),
.resource = h2_irda_resources,
@@ -271,6 +335,7 @@ static struct platform_device h2_mcbsp1_device = {
static struct platform_device *h2_devices[] __initdata = {
&h2_nor_device,
+ //&h2_nand_device,
&h2_smc91x_device,
&h2_irda_device,
&h2_kp_device,
@@ -348,6 +413,13 @@ static struct omap_board_config_kernel h2_config[] __initdata = {
{ OMAP_TAG_LCD, &h2_lcd_config },
};
+#define H2_NAND_RB_GPIO_PIN 62
+
+static int h2_nand_dev_ready(struct nand_platform_data *data)
+{
+ return omap_get_gpio_datain(H2_NAND_RB_GPIO_PIN);
+}
+
static void __init h2_init(void)
{
/* Here we assume the NOR boot config: NOR on CS3 (possibly swapped
@@ -362,6 +434,13 @@ static void __init h2_init(void)
h2_nor_resource.end = h2_nor_resource.start = omap_cs3_phys();
h2_nor_resource.end += SZ_32M - 1;
+#if 0 /* REVISIT: Enable when nand_platform_data is applied */
+ h2_nand_resource.end = h2_nand_resource.start = OMAP_CS2B_PHYS;
+ h2_nand_resource.end += SZ_4K - 1;
+ if (!(omap_request_gpio(H2_NAND_RB_GPIO_PIN)))
+ h2_nand_data.dev_ready = h2_nand_dev_ready;
+#endif
+
omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index add2f703204..4f84ae273a1 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -47,6 +47,8 @@
#include <asm/arch/keypad.h>
#include <asm/arch/dma.h>
#include <asm/arch/common.h>
+#include <asm/arch/mcbsp.h>
+#include <asm/arch/omap-alsa.h>
extern int omap_gpio_init(void);
@@ -354,11 +356,14 @@ static struct resource h3_irda_resources[] = {
},
};
+static u64 irda_dmamask = 0xffffffff;
+
static struct platform_device h3_irda_device = {
.name = "omapirda",
.id = 0,
.dev = {
.platform_data = &h3_irda_data,
+ .dma_mask = &irda_dmamask,
},
.num_resources = ARRAY_SIZE(h3_irda_resources),
.resource = h3_irda_resources,
@@ -369,6 +374,41 @@ static struct platform_device h3_lcd_device = {
.id = -1,
};
+static struct omap_mcbsp_reg_cfg mcbsp_regs = {
+ .spcr2 = FREE | FRST | GRST | XRST | XINTM(3),
+ .spcr1 = RINTM(3) | RRST,
+ .rcr2 = RPHASE | RFRLEN2(OMAP_MCBSP_WORD_8) |
+ RWDLEN2(OMAP_MCBSP_WORD_16) | RDATDLY(1),
+ .rcr1 = RFRLEN1(OMAP_MCBSP_WORD_8) | RWDLEN1(OMAP_MCBSP_WORD_16),
+ .xcr2 = XPHASE | XFRLEN2(OMAP_MCBSP_WORD_8) |
+ XWDLEN2(OMAP_MCBSP_WORD_16) | XDATDLY(1) | XFIG,
+ .xcr1 = XFRLEN1(OMAP_MCBSP_WORD_8) | XWDLEN1(OMAP_MCBSP_WORD_16),
+ .srgr1 = FWID(15),
+ .srgr2 = GSYNC | CLKSP | FSGM | FPER(31),
+
+ .pcr0 = CLKRM | SCLKME | FSXP | FSRP | CLKXP | CLKRP,
+ //.pcr0 = CLKXP | CLKRP, /* mcbsp: slave */
+};
+
+static struct omap_alsa_codec_config alsa_config = {
+ .name = "H3 TSC2101",
+ .mcbsp_regs_alsa = &mcbsp_regs,
+ .codec_configure_dev = NULL, // tsc2101_configure,
+ .codec_set_samplerate = NULL, // tsc2101_set_samplerate,
+ .codec_clock_setup = NULL, // tsc2101_clock_setup,
+ .codec_clock_on = NULL, // tsc2101_clock_on,
+ .codec_clock_off = NULL, // tsc2101_clock_off,
+ .get_default_samplerate = NULL, // tsc2101_get_default_samplerate,
+};
+
+static struct platform_device h3_mcbsp1_device = {
+ .name = "omap_alsa_mcbsp",
+ .id = 1,
+ .dev = {
+ .platform_data = &alsa_config,
+ },
+};
+
static struct platform_device *devices[] __initdata = {
&nor_device,
&nand_device,
@@ -377,6 +417,7 @@ static struct platform_device *devices[] __initdata = {
&h3_irda_device,
&h3_kp_device,
&h3_lcd_device,
+ &h3_mcbsp1_device,
};
static struct omap_usb_config h3_usb_config __initdata = {
diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index 70014f751bc..22db19a5364 100644
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -33,6 +33,12 @@
#include <asm/arch/dsp_common.h>
#include <asm/arch/aic23.h>
#include <asm/arch/gpio.h>
+#include <asm/arch/omapfb.h>
+#include <asm/arch/lcd_mipid.h>
+
+#include "../plat-omap/dsp/dsp_common.h"
+
+#define ADS7846_PENDOWN_GPIO 15
static void __init omap_nokia770_init_irq(void)
{
@@ -91,9 +97,44 @@ static struct platform_device nokia770_kp_device = {
};
static struct platform_device *nokia770_devices[] __initdata = {
- &nokia770_kp_device,
+ &nokia770_kp_device,
+};
+
+static void mipid_shutdown(struct mipid_platform_data *pdata)
+{
+ if (pdata->nreset_gpio != -1) {
+ printk(KERN_INFO "shutdown LCD\n");
+ omap_set_gpio_dataout(pdata->nreset_gpio, 0);
+ msleep(120);
+ }
+}
+
+static struct mipid_platform_data nokia770_mipid_platform_data = {
+ .shutdown = mipid_shutdown,
};
+static void mipid_dev_init(void)
+{
+ const struct omap_lcd_config *conf;
+
+ conf = omap_get_config(OMAP_TAG_LCD, struct omap_lcd_config);
+ if (conf != NULL) {
+ nokia770_mipid_platform_data.nreset_gpio = conf->nreset_gpio;
+ nokia770_mipid_platform_data.data_lines = conf->data_lines;
+ }
+}
+
+static void ads7846_dev_init(void)
+{
+ if (omap_request_gpio(ADS7846_PENDOWN_GPIO) < 0)
+ printk(KERN_ERR "can't get ads7846 pen down GPIO\n");
+}
+
+static int ads7846_get_pendown_state(void)
+{
+ return !omap_get_gpio_datain(ADS7846_PENDOWN_GPIO);
+}
+
static struct ads7846_platform_data nokia770_ads7846_platform_data __initdata = {
.x_max = 0x0fff,
.y_max = 0x0fff,
@@ -101,14 +142,17 @@ static struct ads7846_platform_data nokia770_ads7846_platform_data __initdata =
.pressure_max = 255,
.debounce_max = 10,
.debounce_tol = 3,
+ .debounce_rep = 1,
+ .get_pendown_state = ads7846_get_pendown_state,
};
static struct spi_board_info nokia770_spi_board_info[] __initdata = {
[0] = {
- .modalias = "lcd_mipid",
+ .modalias = "lcd_mipid",
.bus_num = 2,
.chip_select = 3,
.max_speed_hz = 12000000,
+ .platform_data = &nokia770_mipid_platform_data,
},
[1] = {
.modalias = "ads7846",
@@ -153,6 +197,7 @@ static struct omap_board_config_kernel nokia770_config[] = {
{ OMAP_TAG_MMC, &nokia770_mmc_config },
};
+#if defined(CONFIG_OMAP_DSP)
/*
* audio power control
*/
@@ -183,7 +228,7 @@ static void nokia770_audio_pwr_up(void)
clk_enable(dspxor_ck);
/* Turn on codec */
- tlv320aic23_power_up();
+ aic23_power_up();
if (omap_get_gpio_datain(HEADPHONE_GPIO))
/* HP not connected, turn on amplifier */
@@ -197,7 +242,7 @@ static void codec_delayed_power_down(struct work_struct *work)
{
down(&audio_pwr_sem);
if (audio_pwr_state == -1)
- tlv320aic23_power_down();
+ aic23_power_down();
clk_disable(dspxor_ck);
up(&audio_pwr_sem);
}
@@ -213,7 +258,8 @@ static void nokia770_audio_pwr_down(void)
schedule_delayed_work(&codec_power_down_work, HZ / 20); /* 50ms */
}
-void nokia770_audio_pwr_up_request(int stage)
+static int
+nokia770_audio_pwr_up_request(struct dsp_kfunc_device *kdev, int stage)
{
down(&audio_pwr_sem);
if (audio_pwr_state == -1)
@@ -221,9 +267,11 @@ void nokia770_audio_pwr_up_request(int stage)
/* force audio_pwr_state = 0, even if it was 1. */
audio_pwr_state = 0;
up(&audio_pwr_sem);
+ return 0;
}
-void nokia770_audio_pwr_down_request(int stage)
+static int
+nokia770_audio_pwr_down_request(struct dsp_kfunc_device *kdev, int stage)
{
down(&audio_pwr_sem);
switch (stage) {
@@ -239,8 +287,39 @@ void nokia770_audio_pwr_down_request(int stage)
break;
}
up(&audio_pwr_sem);
+ return 0;
}
+static struct dsp_kfunc_device nokia770_audio_device = {
+ .name = "audio",
+ .type = DSP_KFUNC_DEV_TYPE_AUDIO,
+ .enable = nokia770_audio_pwr_up_request,
+ .disable = nokia770_audio_pwr_down_request,
+};
+
+static __init int omap_dsp_init(void)
+{
+ int ret;
+
+ dspxor_ck = clk_get(0, "dspxor_ck");
+ if (IS_ERR(dspxor_ck)) {
+ printk(KERN_ERR "couldn't acquire dspxor_ck\n");
+ return PTR_ERR(dspxor_ck);
+ }
+
+ ret = dsp_kfunc_device_register(&nokia770_audio_device);
+ if (ret) {
+ printk(KERN_ERR
+ "KFUNC device registration faild: %s\n",
+ nokia770_audio_device.name);
+ goto out;
+ }
+ return 0;
+ out:
+ return ret;
+}
+#endif /* CONFIG_OMAP_DSP */
+
static void __init omap_nokia770_init(void)
{
nokia770_config[0].data = &nokia770_usb_config;
@@ -250,10 +329,11 @@ static void __init omap_nokia770_init(void)
ARRAY_SIZE(nokia770_spi_board_info));
omap_board_config = nokia770_config;
omap_board_config_size = ARRAY_SIZE(nokia770_config);
+ omap_gpio_init();
omap_serial_init();
- omap_dsp_audio_pwr_up_request = nokia770_audio_pwr_up_request;
- omap_dsp_audio_pwr_down_request = nokia770_audio_pwr_down_request;
- dspxor_ck = clk_get(0, "dspxor_ck");
+ omap_dsp_init();
+ ads7846_dev_init();
+ mipid_dev_init();
}
static void __init omap_nokia770_map_io(void)
diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c
index a61bf455ee0..5db182da322 100644
--- a/arch/arm/mach-omap1/board-osk.c
+++ b/arch/arm/mach-omap1/board-osk.c
@@ -29,6 +29,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
+#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/i2c.h>
@@ -308,6 +309,18 @@ static struct platform_device osk5912_kp_device = {
.resource = osk5912_kp_resources,
};
+static struct omap_backlight_config mistral_bl_data = {
+ .default_intensity = 0xa0,
+};
+
+static struct platform_device mistral_bl_device = {
+ .name = "omap-bl",
+ .id = -1,
+ .dev = {
+ .platform_data = &mistral_bl_data,
+ },
+};
+
static struct platform_device osk5912_lcd_device = {
.name = "lcd_osk",
.id = -1,
@@ -315,6 +328,7 @@ static struct platform_device osk5912_lcd_device = {
static struct platform_device *mistral_devices[] __initdata = {
&osk5912_kp_device,
+ &mistral_bl_device,
&osk5912_lcd_device,
};
@@ -358,6 +372,38 @@ static void __init osk_mistral_init(void)
* can't talk to the ads or even the i2c eeprom.
*/
+ /* parallel camera interface */
+ omap_cfg_reg(J15_1610_CAM_LCLK);
+ omap_cfg_reg(J18_1610_CAM_D7);
+ omap_cfg_reg(J19_1610_CAM_D6);
+ omap_cfg_reg(J14_1610_CAM_D5);
+ omap_cfg_reg(K18_1610_CAM_D4);
+ omap_cfg_reg(K19_1610_CAM_D3);
+ omap_cfg_reg(K15_1610_CAM_D2);
+ omap_cfg_reg(K14_1610_CAM_D1);
+ omap_cfg_reg(L19_1610_CAM_D0);
+ omap_cfg_reg(L18_1610_CAM_VS);
+ omap_cfg_reg(L15_1610_CAM_HS);
+ omap_cfg_reg(M19_1610_CAM_RSTZ);
+ omap_cfg_reg(Y15_1610_CAM_OUTCLK);
+
+ /* serial camera interface */
+ omap_cfg_reg(H19_1610_CAM_EXCLK);
+ omap_cfg_reg(W13_1610_CCP_CLKM);
+ omap_cfg_reg(Y12_1610_CCP_CLKP);
+ /* CCP_DATAM CONFLICTS WITH UART1.TX (and serial console) */
+ // omap_cfg_reg(Y14_1610_CCP_DATAM);
+ omap_cfg_reg(W14_1610_CCP_DATAP);
+
+ /* CAM_PWDN */
+ if (omap_request_gpio(11) == 0) {
+ omap_cfg_reg(N20_1610_GPIO11);
+ omap_set_gpio_direction(11, 0 /* out */);
+ omap_set_gpio_dataout(11, 0 /* off */);
+ } else
+ pr_debug("OSK+Mistral: CAM_PWDN is awol\n");
+
+
// omap_cfg_reg(P19_1610_GPIO6); // BUSY
omap_cfg_reg(P20_1610_GPIO4); // PENIRQ
set_irq_type(OMAP_GPIO_IRQ(4), IRQT_FALLING);
@@ -388,6 +434,15 @@ static void __init osk_mistral_init(void)
} else
printk(KERN_ERR "OSK+Mistral: wakeup button is awol\n");
+ /* LCD: backlight, and power; power controls other devices on the
+ * board, like the touchscreen, EEPROM, and wakeup (!) switch.
+ */
+ omap_cfg_reg(PWL);
+ if (omap_request_gpio(2) == 0) {
+ omap_set_gpio_direction(2, 0 /* out */);
+ omap_set_gpio_dataout(2, 1 /* on */);
+ }
+
platform_add_devices(mistral_devices, ARRAY_SIZE(mistral_devices));
}
#else
diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c
index 01582418562..2f9d00a0013 100644
--- a/arch/arm/mach-omap1/board-palmte.c
+++ b/arch/arm/mach-omap1/board-palmte.c
@@ -17,49 +17,189 @@
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/input.h>
#include <linux/platform_device.h>
-#include <linux/notifier.h>
-#include <linux/clk.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/tsc2102.h>
+#include <linux/interrupt.h>
+#include <asm/apm.h>
#include <asm/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
+#include <asm/mach/flash.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
#include <asm/arch/usb.h>
+#include <asm/arch/tc.h>
+#include <asm/arch/dma.h>
#include <asm/arch/board.h>
+#include <asm/arch/irda.h>
+#include <asm/arch/keypad.h>
#include <asm/arch/common.h>
+#include <asm/arch/mcbsp.h>
+#include <asm/arch/omap-alsa.h>
-static void __init omap_generic_init_irq(void)
+static void __init omap_palmte_init_irq(void)
{
omap1_init_common_hw();
omap_init_irq();
+ omap_gpio_init();
}
+static int palmte_keymap[] = {
+ KEY(0, 0, KEY_F1),
+ KEY(0, 1, KEY_F2),
+ KEY(0, 2, KEY_F3),
+ KEY(0, 3, KEY_F4),
+ KEY(0, 4, KEY_POWER),
+ KEY(1, 0, KEY_LEFT),
+ KEY(1, 1, KEY_DOWN),
+ KEY(1, 2, KEY_UP),
+ KEY(1, 3, KEY_RIGHT),
+ KEY(1, 4, KEY_CENTER),
+ 0,
+};
+
+static struct omap_kp_platform_data palmte_kp_data = {
+ .rows = 8,
+ .cols = 8,
+ .keymap = palmte_keymap,
+ .rep = 1,
+ .delay = 12,
+};
+
+static struct resource palmte_kp_resources[] = {
+ [0] = {
+ .start = INT_KEYBOARD,
+ .end = INT_KEYBOARD,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device palmte_kp_device = {
+ .name = "omap-keypad",
+ .id = -1,
+ .dev = {
+ .platform_data = &palmte_kp_data,
+ },
+ .num_resources = ARRAY_SIZE(palmte_kp_resources),
+ .resource = palmte_kp_resources,
+};
+
+static struct mtd_partition palmte_rom_partitions[] = {
+ /* PalmOS "Small ROM", contains the bootloader and the debugger */
+ {
+ .name = "smallrom",
+ .offset = 0,
+ .size = 0xa000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ /* PalmOS "Big ROM", a filesystem with all the OS code and data */
+ {
+ .name = "bigrom",
+ .offset = SZ_128K,
+ /*
+ * 0x5f0000 bytes big in the multi-language ("EFIGS") version,
+ * 0x7b0000 bytes in the English-only ("enUS") version.
+ */
+ .size = 0x7b0000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+};
+
+static struct flash_platform_data palmte_rom_data = {
+ .map_name = "map_rom",
+ .width = 2,
+ .parts = palmte_rom_partitions,
+ .nr_parts = ARRAY_SIZE(palmte_rom_partitions),
+};
+
+static struct resource palmte_rom_resource = {
+ .start = OMAP_CS0_PHYS,
+ .end = OMAP_CS0_PHYS + SZ_8M - 1,
+ .flags = IORESOURCE_MEM,
+};
+
+static struct platform_device palmte_rom_device = {
+ .name = "omapflash",
+ .id = -1,
+ .dev = {
+ .platform_data = &palmte_rom_data,
+ },
+ .num_resources = 1,
+ .resource = &palmte_rom_resource,
+};
+
static struct platform_device palmte_lcd_device = {
.name = "lcd_palmte",
.id = -1,
};
+static struct omap_backlight_config palmte_backlight_config = {
+ .default_intensity = 0xa0,
+};
+
+static struct platform_device palmte_backlight_device = {
+ .name = "omap-bl",
+ .id = -1,
+ .dev = {
+ .platform_data = &palmte_backlight_config,
+ },
+};
+
+static struct omap_irda_config palmte_irda_config = {
+ .transceiver_cap = IR_SIRMODE,
+ .rx_channel = OMAP_DMA_UART3_RX,
+ .tx_channel = OMAP_DMA_UART3_TX,
+ .dest_start = UART3_THR,
+ .src_start = UART3_RHR,
+ .tx_trigger = 0,
+ .rx_trigger = 0,
+};
+
+static struct resource palmte_irda_resources[] = {
+ [0] = {
+ .start = INT_UART3,
+ .end = INT_UART3,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device palmte_irda_device = {
+ .name = "omapirda",
+ .id = -1,
+ .dev = {
+ .platform_data = &palmte_irda_config,
+ },
+ .num_resources = ARRAY_SIZE(palmte_irda_resources),
+ .resource = palmte_irda_resources,
+};
+
static struct platform_device *devices[] __initdata = {
+ &palmte_rom_device,
+ &palmte_kp_device,
&palmte_lcd_device,
+ &palmte_backlight_device,
+ &palmte_irda_device,
};
static struct omap_usb_config palmte_usb_config __initdata = {
- .register_dev = 1,
+ .register_dev = 1, /* Mini-B only receptacle */
.hmc_mode = 0,
- .pins[0] = 3,
+ .pins[0] = 2,
};
static struct omap_mmc_config palmte_mmc_config __initdata = {
- .mmc [0] = {
+ .mmc[0] = {
.enabled = 1,
- .wire4 = 1,
- .wp_pin = OMAP_MPUIO(3),
- .power_pin = -1,
- .switch_pin = -1,
+ .wp_pin = PALMTE_MMC_WP_GPIO,
+ .power_pin = PALMTE_MMC_POWER_GPIO,
+ .switch_pin = PALMTE_MMC_SWITCH_GPIO,
},
};
@@ -67,21 +207,222 @@ static struct omap_lcd_config palmte_lcd_config __initdata = {
.ctrl_name = "internal",
};
+static struct omap_uart_config palmte_uart_config __initdata = {
+ .enabled_uarts = (1 << 0) | (1 << 1) | (0 << 2),
+};
+
+static struct omap_mcbsp_reg_cfg palmte_mcbsp1_regs = {
+ .spcr2 = FRST | GRST | XRST | XINTM(3),
+ .xcr2 = XDATDLY(1) | XFIG,
+ .xcr1 = XWDLEN1(OMAP_MCBSP_WORD_32),
+ .pcr0 = SCLKME | FSXP | CLKXP,
+};
+
+static struct omap_alsa_codec_config palmte_alsa_config = {
+ .name = "TSC2102 audio",
+ .mcbsp_regs_alsa = &palmte_mcbsp1_regs,
+ .codec_configure_dev = NULL, /* tsc2102_configure, */
+ .codec_set_samplerate = NULL, /* tsc2102_set_samplerate, */
+ .codec_clock_setup = NULL, /* tsc2102_clock_setup, */
+ .codec_clock_on = NULL, /* tsc2102_clock_on, */
+ .codec_clock_off = NULL, /* tsc2102_clock_off, */
+ .get_default_samplerate = NULL, /* tsc2102_get_default_samplerate, */
+};
+
+#ifdef CONFIG_APM
+/*
+ * Values measured in 10 minute intervals averaged over 10 samples.
+ * May differ slightly from device to device but should be accurate
+ * enough to give basic idea of battery life left and trigger
+ * potential alerts.
+ */
+static const int palmte_battery_sample[] = {
+ 2194, 2157, 2138, 2120,
+ 2104, 2089, 2075, 2061,
+ 2048, 2038, 2026, 2016,
+ 2008, 1998, 1989, 1980,
+ 1970, 1958, 1945, 1928,
+ 1910, 1888, 1860, 1827,
+ 1791, 1751, 1709, 1656,
+};
+
+#define INTERVAL 10
+#define BATTERY_HIGH_TRESHOLD 66
+#define BATTERY_LOW_TRESHOLD 33
+
+static void palmte_get_power_status(struct apm_power_info *info, int *battery)
+{
+ i