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Index: linux-2.6.23/arch/arm/mach-pxa/ezx-a1200.c
===================================================================
--- linux-2.6.23.orig/arch/arm/mach-pxa/ezx-a1200.c
+++ linux-2.6.23/arch/arm/mach-pxa/ezx-a1200.c
@@ -19,6 +19,7 @@
#include <asm/arch/pxa-regs.h>
#include <asm/arch/pxafb.h>
#include <asm/arch/ezx.h>
+#include <asm/arch/ezx-pcap.h>
#include "generic.h"
@@ -48,7 +49,53 @@
.pxafb_lcd_power = &ezx_lcd_power,
};
+/* PCAP */
+static int a1200_pcap_init(void)
+{
+ /* FIXME */
+ ezx_pcap_write(PCAP_REG_INT_SEL, 0x0); /* wrong */
+ ezx_pcap_write(PCAP_REG_SWCTRL, 0x2ee6); /* partially wrong */
+ ezx_pcap_write(PCAP_REG_VREG1, 0x15778e3); /* wrong */
+ ezx_pcap_write(PCAP_REG_VREG2, 0x810234); /* partially wrong */
+ ezx_pcap_write(PCAP_REG_AUXVREG, 0x1024bec); /* wrong */
+ ezx_pcap_write(PCAP_REG_PWR, 0x94108); /* partially wrong */
+ ezx_pcap_write(PCAP_REG_AUXVREG_MASK, 0x214d48); /* wrong */
+ ezx_pcap_write(PCAP_REG_BUSCTRL, 0x2a0); /* wrong */
+ ezx_pcap_write(PCAP_REG_LOWPWR, 0x1d9610c);
+ ezx_pcap_write(PCAP_REG_PERIPH, 0x0); /* wrong */
+ ezx_pcap_write(PCAP_REG_GP, 0x107); /* probably unnecessary */
+
+ return 0;
+}
+
+static struct pcap_platform_data a1200_pcap_platform_data = {
+ .port = 1,
+ .cs = GPIO_SPI_CE,
+ .flags = PCAP_CS_AH | PCAP_MCI_TF,
+ .clk = 1,
+ .init = a1200_pcap_init,
+};
+
+static struct resource a1200_pcap_resources[] = {
+ [0] = {
+ .start = IRQ_GPIO1,
+ .end = IRQ_GPIO1,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device a1200_pcap_device = {
+ .name = "ezx-pcap",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(a1200_pcap_resources),
+ .resource = a1200_pcap_resources,
+ .dev = {
+ .platform_data = &a1200_pcap_platform_data,
+ },
+};
+
static struct platform_device *devices[] __initdata = {
+ &a1200_pcap_device,
};
static void __init a1200_init(void)
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