* (at your option) any later version.
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <asm/arch/board.h>
#include <asm/arch/mux.h>
#include <asm/arch/gpio.h>
-
-
-void omap_nop_release(struct device *dev)
-{
- /* Nothing */
-}
-
-/*-------------------------------------------------------------------------*/
+#include <asm/arch/menelaus.h>
#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE)
static struct platform_device omap_i2c_device1 = {
.name = "i2c_omap",
.id = 1,
- .dev = {
- .release = omap_nop_release,
- },
.num_resources = ARRAY_SIZE(i2c_resources1),
.resource = i2c_resources1,
};
static inline void omap_init_i2c(void) {}
#endif
+/*-------------------------------------------------------------------------*/
+#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
+
+static void omap_init_kp(void)
+{
+ if (machine_is_omap_h2() || machine_is_omap_h3()) {
+ omap_cfg_reg(F18_1610_KBC0);
+ omap_cfg_reg(D20_1610_KBC1);
+ omap_cfg_reg(D19_1610_KBC2);
+ omap_cfg_reg(E18_1610_KBC3);
+ omap_cfg_reg(C21_1610_KBC4);
+
+ omap_cfg_reg(G18_1610_KBR0);
+ omap_cfg_reg(F19_1610_KBR1);
+ omap_cfg_reg(H14_1610_KBR2);
+ omap_cfg_reg(E20_1610_KBR3);
+ omap_cfg_reg(E19_1610_KBR4);
+ omap_cfg_reg(N19_1610_KBR5);
+ } else if (machine_is_omap_perseus2() || machine_is_omap_fsample()) {
+ omap_cfg_reg(E2_730_KBR0);
+ omap_cfg_reg(J7_730_KBR1);
+ omap_cfg_reg(E1_730_KBR2);
+ omap_cfg_reg(F3_730_KBR3);
+ omap_cfg_reg(D2_730_KBR4);
+
+ omap_cfg_reg(C2_730_KBC0);
+ omap_cfg_reg(D3_730_KBC1);
+ omap_cfg_reg(E4_730_KBC2);
+ omap_cfg_reg(F4_730_KBC3);
+ omap_cfg_reg(E3_730_KBC4);
+ } else if (machine_is_omap_h4()) {
+ omap_cfg_reg(T19_24XX_KBR0);
+ omap_cfg_reg(R19_24XX_KBR1);
+ omap_cfg_reg(V18_24XX_KBR2);
+ omap_cfg_reg(M21_24XX_KBR3);
+ omap_cfg_reg(E5__24XX_KBR4);
+ if (omap_has_menelaus()) {
+ omap_cfg_reg(B3__24XX_KBR5);
+ omap_cfg_reg(AA4_24XX_KBC2);
+ omap_cfg_reg(B13_24XX_KBC6);
+ } else {
+ omap_cfg_reg(M18_24XX_KBR5);
+ omap_cfg_reg(H19_24XX_KBC2);
+ omap_cfg_reg(N19_24XX_KBC6);
+ }
+ omap_cfg_reg(R20_24XX_KBC0);
+ omap_cfg_reg(M14_24XX_KBC1);
+ omap_cfg_reg(V17_24XX_KBC3);
+ omap_cfg_reg(P21_24XX_KBC4);
+ omap_cfg_reg(L14_24XX_KBC5);
+ }
+}
+#else
+static inline void omap_init_kp(void) {}
+#endif
+
/*-------------------------------------------------------------------------*/
#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
#ifdef CONFIG_ARCH_OMAP24XX
#define OMAP_MMC1_BASE 0x4809c000
-#define OMAP_MMC1_INT 83
+#define OMAP_MMC1_INT INT_24XX_MMC_IRQ
#else
#define OMAP_MMC1_BASE 0xfffb7800
#define OMAP_MMC1_INT INT_MMC
static struct resource mmc1_resources[] = {
{
- .start = IO_ADDRESS(OMAP_MMC1_BASE),
- .end = IO_ADDRESS(OMAP_MMC1_BASE) + 0x7f,
+ .start = OMAP_MMC1_BASE,
+ .end = OMAP_MMC1_BASE + 0x7f,
.flags = IORESOURCE_MEM,
},
{
.name = "mmci-omap",
.id = 1,
.dev = {
- .release = omap_nop_release,
.dma_mask = &mmc1_dmamask,
.platform_data = &mmc1_conf,
},
static struct resource mmc2_resources[] = {
{
- .start = IO_ADDRESS(OMAP_MMC2_BASE),
- .end = IO_ADDRESS(OMAP_MMC2_BASE) + 0x7f,
+ .start = OMAP_MMC2_BASE,
+ .end = OMAP_MMC2_BASE + 0x7f,
.flags = IORESOURCE_MEM,
},
{
.name = "mmci-omap",
.id = 2,
.dev = {
- .release = omap_nop_release,
.dma_mask = &mmc2_dmamask,
.platform_data = &mmc2_conf,
},
/* block 1 is always available and has just one pinout option */
mmc = &mmc_conf->mmc[0];
if (mmc->enabled) {
- if (!cpu_is_omap24xx()) {
+ if (cpu_is_omap24xx()) {
+ omap_cfg_reg(H18_24XX_MMC_CMD);
+ omap_cfg_reg(H15_24XX_MMC_CLKI);
+ omap_cfg_reg(G19_24XX_MMC_CLKO);
+ omap_cfg_reg(F20_24XX_MMC_DAT0);
+ omap_cfg_reg(F19_24XX_MMC_DAT_DIR0);
+ omap_cfg_reg(G18_24XX_MMC_CMD_DIR);
+ } else {
omap_cfg_reg(MMC_CMD);
omap_cfg_reg(MMC_CLK);
omap_cfg_reg(MMC_DAT0);
}
}
if (mmc->wire4) {
- if (!cpu_is_omap24xx()) {
+ if (cpu_is_omap24xx()) {
+ omap_cfg_reg(H14_24XX_MMC_DAT1);
+ omap_cfg_reg(E19_24XX_MMC_DAT2);
+ omap_cfg_reg(D19_24XX_MMC_DAT3);
+ omap_cfg_reg(E20_24XX_MMC_DAT_DIR1);
+ omap_cfg_reg(F18_24XX_MMC_DAT_DIR2);
+ omap_cfg_reg(E18_24XX_MMC_DAT_DIR3);
+ } else {
omap_cfg_reg(MMC_DAT1);
/* NOTE: DAT2 can be on W10 (here) or M15 */
if (!mmc->nomux)
static inline void omap_init_mmc(void) {}
#endif
+/*-------------------------------------------------------------------------*/
+
+/* Numbering for the SPI-capable controllers when used for SPI:
+ * spi = 1
+ * uwire = 2
+ * mmc1..2 = 3..4
+ * mcbsp1..3 = 5..7
+ */
+
+#if defined(CONFIG_SPI_OMAP_UWIRE) || defined(CONFIG_SPI_OMAP_UWIRE_MODULE)
+
+#define OMAP_UWIRE_BASE 0xfffb3000
+
+static struct resource uwire_resources[] = {
+ {
+ .start = OMAP_UWIRE_BASE,
+ .end = OMAP_UWIRE_BASE + 0x20,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct platform_device omap_uwire_device = {
+ .name = "omap_uwire",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(uwire_resources),
+ .resource = uwire_resources,
+};
+
+static void omap_init_uwire(void)
+{
+ /* FIXME define and use a boot tag; not all boards will be hooking
+ * up devices to the microwire controller, and multi-board configs
+ * mean that CONFIG_SPI_OMAP_UWIRE may be configured anyway...
+ */
+
+ /* board-specific code must configure chipselects (only a few
+ * are normally used) and SCLK/SDI/SDO (each has two choices).
+ */
+ (void) platform_device_register(&omap_uwire_device);
+}
+#else
+static inline void omap_init_uwire(void) {}
+#endif
+
+/*-------------------------------------------------------------------------*/
+
#if defined(CONFIG_OMAP_WATCHDOG) || defined(CONFIG_OMAP_WATCHDOG_MODULE)
#ifdef CONFIG_ARCH_OMAP24XX
static struct platform_device omap_wdt_device = {
.name = "omap_wdt",
.id = -1,
- .dev = {
- .release = omap_nop_release,
- },
.num_resources = ARRAY_SIZE(wdt_resources),
.resource = wdt_resources,
};
static struct platform_device omap_rng_device = {
.name = "omap_rng",
.id = -1,
- .dev = {
- .release = omap_nop_release,
- },
.num_resources = ARRAY_SIZE(rng_resources),
.resource = rng_resources,
};
static inline void omap_init_rng(void) {}
#endif
-#if defined(CONFIG_FB_OMAP) || defined(CONFIG_FB_OMAP_MODULE)
-
-static struct omap_lcd_config omap_fb_conf;
-
-static u64 omap_fb_dma_mask = ~(u32)0;
-
-static struct platform_device omap_fb_device = {
- .name = "omapfb",
- .id = -1,
- .dev = {
- .release = omap_nop_release,
- .dma_mask = &omap_fb_dma_mask,
- .coherent_dma_mask = ~(u32)0,
- .platform_data = &omap_fb_conf,
- },
- .num_resources = 0,
-};
-
-static inline void omap_init_fb(void)
-{
- const struct omap_lcd_config *conf;
-
- conf = omap_get_config(OMAP_TAG_LCD, struct omap_lcd_config);
- if (conf != NULL)
- omap_fb_conf = *conf;
- platform_device_register(&omap_fb_device);
-}
-
-#else
-
-static inline void omap_init_fb(void) {}
-
-#endif
-
/*
* This gets called after board-specific INIT_MACHINE, and initializes most
* on-chip peripherals accessible on this board (except for few like USB):
/* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
- omap_init_fb();
omap_init_i2c();
+ omap_init_kp();
omap_init_mmc();
+ omap_init_uwire();
omap_init_wdt();
omap_init_rng();
git.openpandora.org / pandora-kernel.git / blobdiff