Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/dlm

[pandora-kernel.git] / arch / arm / mach-mx2 / pcm970-baseboard.c

diff --git a/arch/arm/mach-mx2/pcm970-baseboard.c b/arch/arm/mach-mx2/pcm970-baseboard.c
index 6a3acaf..c261f59 100644 (file)
--- a/arch/arm/mach-mx2/pcm970-baseboard.c
+++ b/arch/arm/mach-mx2/pcm970-baseboard.c
@@ -19,6 +19,7 @@
 #include <linux/gpio.h>
 #include <linux/irq.h>
 #include <linux/platform_device.h>
+#include <linux/can/platform/sja1000.h>
 
 #include <asm/mach/arch.h>
 
@@ -125,40 +126,96 @@ static struct imxmmc_platform_data sdhc_pdata = {
        .exit = pcm970_sdhc2_exit,
 };
 
-/*
- * Connected is a portrait Sharp-QVGA display
- * of type: LQ035Q7DH06
- */
-static struct imx_fb_platform_data pcm038_fb_data = {
-       .pixclock       = 188679, /* in ps (5.3MHz) */
-       .xres           = 240,
-       .yres           = 320,
-
-       .bpp            = 16,
-       .hsync_len      = 7,
-       .left_margin    = 5,
-       .right_margin   = 16,
+static struct imx_fb_videomode pcm970_modes[] = {
+       {
+               .mode = {
+                       .name           = "Sharp-LQ035Q7",
+                       .refresh        = 60,
+                       .xres           = 240,
+                       .yres           = 320,
+                       .pixclock       = 188679, /* in ps (5.3MHz) */
+                       .hsync_len      = 7,
+                       .left_margin    = 5,
+                       .right_margin   = 16,
+                       .vsync_len      = 1,
+                       .upper_margin   = 7,
+                       .lower_margin   = 9,
+               },
+               /*
+                * - HSYNC active high
+                * - VSYNC active high
+                * - clk notenabled while idle
+                * - clock not inverted
+                * - data not inverted
+                * - data enable low active
+                * - enable sharp mode
+                */
+               .pcr            = 0xF00080C0,
+               .bpp            = 16,
+       }, {
+               .mode = {
+                       .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,
+               },
+               /*
+                * - HSYNC active low (1 << 22)
+                * - VSYNC active low (1 << 23)
+                * - clk notenabled while idle
+                * - clock not inverted
+                * - data not inverted
+                * - data enable low active
+                * - enable sharp mode
+                */
+               .pcr = 0xF0008080 | (1<<22) | (1<<23) | (1<<19),
+               .bpp = 32,
+       },
+};
 
-       .vsync_len      = 1,
-       .upper_margin   = 7,
-       .lower_margin   = 9,
-       .fixed_screen_cpu = 0,
+static struct imx_fb_platform_data pcm038_fb_data = {
+       .mode = pcm970_modes,
+       .num_modes = ARRAY_SIZE(pcm970_modes),
 
-       /*
-        * - HSYNC active high
-        * - VSYNC active high
-        * - clk notenabled while idle
-        * - clock not inverted
-        * - data not inverted
-        * - data enable low active
-        * - enable sharp mode
-        */
-       .pcr            = 0xFA0080C0,
        .pwmr           = 0x00A903FF,
        .lscr1          = 0x00120300,
        .dmacr          = 0x00020010,
 };
 
+static struct resource pcm970_sja1000_resources[] = {
+       {
+               .start   = CS4_BASE_ADDR,
+               .end     = CS4_BASE_ADDR + 0x100 - 1,
+               .flags   = IORESOURCE_MEM,
+       }, {
+               .start   = IRQ_GPIOE(19),
+               .end     = IRQ_GPIOE(19),
+               .flags   = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
+       },
+};
+
+struct sja1000_platform_data pcm970_sja1000_platform_data = {
+       .clock          = 16000000 / 2,
+       .ocr            = 0x40 | 0x18,
+       .cdr            = 0x40,
+};
+
+static struct platform_device pcm970_sja1000 = {
+       .name = "sja1000_platform",
+       .dev = {
+               .platform_data = &pcm970_sja1000_platform_data,
+       },
+       .resource = pcm970_sja1000_resources,
+       .num_resources = ARRAY_SIZE(pcm970_sja1000_resources),
+};
+
 /*
  * system init for baseboard usage. Will be called by pcm038 init.
  *
@@ -172,4 +229,5 @@ void __init pcm970_baseboard_init(void)
 
        mxc_register_device(&mxc_fb_device, &pcm038_fb_data);
        mxc_register_device(&mxc_sdhc_device1, &sdhc_pdata);
+       platform_device_register(&pcm970_sja1000);
 }