ARM: framebuffer support for pcm037

Add support for a QVGA Sharp LCD on pcm037.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-mx3/pcm037.c b/arch/arm/mach-mx3/pcm037.c
index 6809891..5d7e0ca 100644 (file)
--- a/arch/arm/mach-mx3/pcm037.c
+++ b/arch/arm/mach-mx3/pcm037.c
@@ -40,7 +40,9 @@
 #include <mach/common.h>
 #include <mach/imx-uart.h>
 #include <mach/iomux-mx3.h>
+#include <mach/ipu.h>
 #include <mach/board-pcm037.h>
+#include <mach/mx3fb.h>
 #include <mach/mxc_nand.h>
 #include <mach/mmc.h>
 #ifdef CONFIG_I2C_IMX
@@ -266,6 +268,54 @@ static struct platform_device *devices[] __initdata = {
        &pcm037_sram_device,
 };
 
+static struct ipu_platform_data mx3_ipu_data = {
+       .irq_base = MXC_IPU_IRQ_START,
+};
+
+static const struct fb_videomode fb_modedb[] = {
+       {
+               /* 240x320 @ 60 Hz Sharp */
+               .name           = "Sharp-LQ035Q7DH06-QVGA",
+               .refresh        = 60,
+               .xres           = 240,
+               .yres           = 320,
+               .pixclock       = 185925,
+               .left_margin    = 9,
+               .right_margin   = 16,
+               .upper_margin   = 7,
+               .lower_margin   = 9,
+               .hsync_len      = 1,
+               .vsync_len      = 1,
+               .sync           = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_SHARP_MODE |
+                                 FB_SYNC_CLK_INVERT | FB_SYNC_CLK_IDLE_EN,
+               .vmode          = FB_VMODE_NONINTERLACED,
+               .flag           = 0,
+       }, {
+               /* 240x320 @ 60 Hz */
+               .name           = "TX090",
+               .refresh        = 60,
+               .xres           = 240,
+               .yres           = 320,
+               .pixclock       = 38255,
+               .left_margin    = 144,
+               .right_margin   = 0,
+               .upper_margin   = 7,
+               .lower_margin   = 40,
+               .hsync_len      = 96,
+               .vsync_len      = 1,
+               .sync           = FB_SYNC_VERT_HIGH_ACT | FB_SYNC_OE_ACT_HIGH,
+               .vmode          = FB_VMODE_NONINTERLACED,
+               .flag           = 0,
+       },
+};
+
+static struct mx3fb_platform_data mx3fb_pdata = {
+       .dma_dev        = &mx3_ipu.dev,
+       .name           = "Sharp-LQ035Q7DH06-QVGA",
+       .mode           = fb_modedb,
+       .num_modes      = ARRAY_SIZE(fb_modedb),
+};
+
 /*
  * Board specific initialization.
  */
@@ -293,6 +343,8 @@ static void __init mxc_board_init(void)
 #endif
        mxc_register_device(&mxc_nand_device, &pcm037_nand_board_info);
        mxc_register_device(&mxcsdhc_device0, &sdhc_pdata);
+       mxc_register_device(&mx3_ipu, &mx3_ipu_data);
+       mxc_register_device(&mx3_fb, &mx3fb_pdata);
 }
 
 static void __init pcm037_timer_init(void)