diff options
Diffstat (limited to 'arch/arm/mach-shmobile/board-mackerel.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-mackerel.c | 128 |
1 files changed, 62 insertions, 66 deletions
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index a2813247b455..865d56d96299 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -318,8 +318,14 @@ static struct sh_mobile_meram_info mackerel_meram_info = { static struct resource meram_resources[] = { [0] = { - .name = "MERAM", + .name = "regs", .start = 0xe8000000, + .end = 0xe807ffff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .name = "meram", + .start = 0xe8080000, .end = 0xe81fffff, .flags = IORESOURCE_MEM, }, @@ -351,29 +357,23 @@ static struct fb_videomode mackerel_lcdc_modes[] = { }, }; -static int mackerel_set_brightness(void *board_data, int brightness) +static int mackerel_set_brightness(int brightness) { gpio_set_value(GPIO_PORT31, brightness); return 0; } -static int mackerel_get_brightness(void *board_data) +static int mackerel_get_brightness(void) { return gpio_get_value(GPIO_PORT31); } -static struct sh_mobile_meram_cfg lcd_meram_cfg = { +static const struct sh_mobile_meram_cfg lcd_meram_cfg = { .icb[0] = { - .marker_icb = 28, - .cache_icb = 24, - .meram_offset = 0x0, .meram_size = 0x40, }, .icb[1] = { - .marker_icb = 29, - .cache_icb = 25, - .meram_offset = 0x40, .meram_size = 0x40, }, }; @@ -384,20 +384,20 @@ static struct sh_mobile_lcdc_info lcdc_info = { .ch[0] = { .chan = LCDC_CHAN_MAINLCD, .fourcc = V4L2_PIX_FMT_RGB565, - .lcd_cfg = mackerel_lcdc_modes, - .num_cfg = ARRAY_SIZE(mackerel_lcdc_modes), + .lcd_modes = mackerel_lcdc_modes, + .num_modes = ARRAY_SIZE(mackerel_lcdc_modes), .interface_type = RGB24, .clock_divider = 3, .flags = 0, - .lcd_size_cfg.width = 152, - .lcd_size_cfg.height = 91, - .board_cfg = { - .set_brightness = mackerel_set_brightness, - .get_brightness = mackerel_get_brightness, + .panel_cfg = { + .width = 152, + .height = 91, }, .bl_info = { .name = "sh_mobile_lcdc_bl", .max_brightness = 1, + .set_brightness = mackerel_set_brightness, + .get_brightness = mackerel_get_brightness, }, .meram_cfg = &lcd_meram_cfg, } @@ -426,21 +426,44 @@ static struct platform_device lcdc_device = { }, }; -static struct sh_mobile_meram_cfg hdmi_meram_cfg = { +/* HDMI */ +static struct sh_mobile_hdmi_info hdmi_info = { + .flags = HDMI_SND_SRC_SPDIF, +}; + +static struct resource hdmi_resources[] = { + [0] = { + .name = "HDMI", + .start = 0xe6be0000, + .end = 0xe6be00ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + /* There's also an HDMI interrupt on INTCS @ 0x18e0 */ + .start = evt2irq(0x17e0), + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device hdmi_device = { + .name = "sh-mobile-hdmi", + .num_resources = ARRAY_SIZE(hdmi_resources), + .resource = hdmi_resources, + .id = -1, + .dev = { + .platform_data = &hdmi_info, + }, +}; + +static const struct sh_mobile_meram_cfg hdmi_meram_cfg = { .icb[0] = { - .marker_icb = 30, - .cache_icb = 26, - .meram_offset = 0x80, .meram_size = 0x100, }, .icb[1] = { - .marker_icb = 31, - .cache_icb = 27, - .meram_offset = 0x180, .meram_size = 0x100, }, }; -/* HDMI */ + static struct sh_mobile_lcdc_info hdmi_lcdc_info = { .meram_dev = &mackerel_meram_info, .clock_source = LCDC_CLK_EXTERNAL, @@ -451,6 +474,7 @@ static struct sh_mobile_lcdc_info hdmi_lcdc_info = { .clock_divider = 1, .flags = LCDC_FLAGS_DWPOL, .meram_cfg = &hdmi_meram_cfg, + .tx_dev = &hdmi_device, } }; @@ -478,36 +502,6 @@ static struct platform_device hdmi_lcdc_device = { }, }; -static struct sh_mobile_hdmi_info hdmi_info = { - .lcd_chan = &hdmi_lcdc_info.ch[0], - .lcd_dev = &hdmi_lcdc_device.dev, - .flags = HDMI_SND_SRC_SPDIF, -}; - -static struct resource hdmi_resources[] = { - [0] = { - .name = "HDMI", - .start = 0xe6be0000, - .end = 0xe6be00ff, - .flags = IORESOURCE_MEM, - }, - [1] = { - /* There's also an HDMI interrupt on INTCS @ 0x18e0 */ - .start = evt2irq(0x17e0), - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device hdmi_device = { - .name = "sh-mobile-hdmi", - .num_resources = ARRAY_SIZE(hdmi_resources), - .resource = hdmi_resources, - .id = -1, - .dev = { - .platform_data = &hdmi_info, - }, -}; - static struct platform_device fsi_hdmi_device = { .name = "sh_fsi2_b_hdmi", }; @@ -860,7 +854,7 @@ static int __fsi_set_round_rate(struct clk *clk, long rate, int enable) return clk_enable(clk); } -static int fsi_set_rate(struct device *dev, int is_porta, int rate, int enable) +static int fsi_b_set_rate(struct device *dev, int rate, int enable) { struct clk *fsib_clk; struct clk *fdiv_clk = &sh7372_fsidivb_clk; @@ -869,10 +863,6 @@ static int fsi_set_rate(struct device *dev, int is_porta, int rate, int enable) int ackmd_bpfmd; int ret; - /* FSIA is slave mode. nothing to do here */ - if (is_porta) - return 0; - /* clock start */ switch (rate) { case 44100: @@ -916,14 +906,16 @@ fsi_set_rate_end: } static struct sh_fsi_platform_info fsi_info = { - .porta_flags = SH_FSI_BRS_INV, - - .portb_flags = SH_FSI_BRS_INV | + .port_a = { + .flags = SH_FSI_BRS_INV, + }, + .port_b = { + .flags = SH_FSI_BRS_INV | SH_FSI_BRM_INV | SH_FSI_LRS_INV | SH_FSI_FMT_SPDIF, - - .set_rate = fsi_set_rate, + .set_rate = fsi_b_set_rate, + } }; static struct resource fsi_resources[] = { @@ -1276,8 +1268,8 @@ static struct platform_device *mackerel_devices[] __initdata = { &sh_mmcif_device, &ceu_device, &mackerel_camera, - &hdmi_lcdc_device, &hdmi_device, + &hdmi_lcdc_device, &meram_device, }; @@ -1352,6 +1344,10 @@ static struct map_desc mackerel_io_desc[] __initdata = { static void __init mackerel_map_io(void) { iotable_init(mackerel_io_desc, ARRAY_SIZE(mackerel_io_desc)); + /* DMA memory at 0xff200000 - 0xffdfffff. The default 2MB size isn't + * enough to allocate the frame buffer memory. + */ + init_consistent_dma_size(12 << 20); /* setup early devices and console here as well */ sh7372_add_early_devices(); |