[ARM] 4362/1: trizeps4 update
This update for trizeps4 SoM contains: - support for new TFT on more recent ConXS evalboard - correct partition of flash device - update of "trizeps4_defconfig" Signed-off-by: Jrgen Schindele (linux@schindele.name) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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@ -24,6 +24,7 @@
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#include <linux/delay.h>
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#include <linux/serial_8250.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/physmap.h>
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#include <linux/mtd/partitions.h>
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#include <asm/types.h>
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@ -55,23 +56,31 @@
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static struct mtd_partition trizeps4_partitions[] = {
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{
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.name = "Bootloader",
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.offset = 0x00000000,
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.size = 0x00040000,
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.offset = 0,
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.mask_flags = MTD_WRITEABLE /* force read-only */
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},{
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.name = "Kernel",
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.size = 0x00400000,
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.offset = 0x00040000
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.name = "Backup",
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.offset = 0x00040000,
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.size = 0x00040000,
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},{
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.name = "Filesystem",
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.name = "Image",
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.offset = 0x00080000,
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.size = 0x01080000,
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},{
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.name = "IPSM",
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.offset = 0x01100000,
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.size = 0x00e00000,
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},{
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.name = "Registry",
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.offset = 0x01f00000,
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.size = MTDPART_SIZ_FULL,
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.offset = 0x00440000
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}
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};
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static struct flash_platform_data trizeps4_flash_data[] = {
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static struct physmap_flash_data trizeps4_flash_data[] = {
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{
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.map_name = "cfi_probe",
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.width = 4, /* bankwidth in bytes */
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.parts = trizeps4_partitions,
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.nr_parts = ARRAY_SIZE(trizeps4_partitions)
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}
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@ -79,15 +88,15 @@ static struct flash_platform_data trizeps4_flash_data[] = {
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static struct resource flash_resource = {
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.start = PXA_CS0_PHYS,
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.end = PXA_CS0_PHYS + SZ_64M - 1,
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.end = PXA_CS0_PHYS + SZ_32M - 1,
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.flags = IORESOURCE_MEM,
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};
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static struct platform_device flash_device = {
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.name = "pxa2xx-flash",
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.name = "physmap-flash",
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.id = 0,
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.dev = {
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.platform_data = &trizeps4_flash_data,
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.platform_data = trizeps4_flash_data,
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},
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.resource = &flash_resource,
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.num_resources = 1,
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@ -393,11 +402,37 @@ static struct pxafb_mach_info sharp_lcd = {
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.pxafb_backlight_power = board_backlight_power,
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};
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static struct pxafb_mode_info toshiba_lcd_mode = {
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.pixclock = 39720,
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.xres = 640,
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.yres = 480,
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.bpp = 8,
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.hsync_len = 63,
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.left_margin = 12,
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.right_margin = 12,
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.vsync_len = 4,
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.upper_margin = 32,
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.lower_margin = 10,
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.sync = 0,
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.cmap_greyscale = 0,
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};
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static struct pxafb_mach_info toshiba_lcd = {
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.modes = &toshiba_lcd_mode,
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.num_modes = 1,
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.cmap_inverse = 0,
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.cmap_static = 0,
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.lccr0 = LCCR0_Color | LCCR0_Act,
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.lccr3 = 0x03400002,
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.pxafb_backlight_power = board_backlight_power,
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};
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static void __init trizeps4_init(void)
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{
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platform_add_devices(trizeps4_devices, ARRAY_SIZE(trizeps4_devices));
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set_pxa_fb_info(&sharp_lcd);
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/* set_pxa_fb_info(&sharp_lcd); */
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set_pxa_fb_info(&toshiba_lcd);
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pxa_set_mci_info(&trizeps4_mci_platform_data);
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pxa_set_ficp_info(&trizeps4_ficp_platform_data);
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@ -436,9 +471,10 @@ static void __init trizeps4_map_io(void)
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/* whats that for ??? */
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pxa_gpio_mode(GPIO79_nCS_3_MD);
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#ifdef CONFIG_LEDS
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pxa_gpio_mode( GPIO_SYS_BUSY_LED | GPIO_OUT); /* LED1 */
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pxa_gpio_mode( GPIO_HEARTBEAT_LED | GPIO_OUT); /* LED2 */
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#endif
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#ifdef CONFIG_MACH_TRIZEPS4_CONXS
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#ifdef CONFIG_IDE_PXA_CF
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/* if boot direct from compact flash dont disable power */
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