Merge branch 'next/devel2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux...

[~andy/linux] / arch / arm / mach-imx / mm-imx25.c

diff --git a/arch/arm/mach-imx/mm-imx25.c b/arch/arm/mach-imx/mm-imx25.c
index 02f7b5c7fa8e840d526302fade50adb11c026bdb..8bf0291646528d935020b112f39a957faf3ab096 100644 (file)
--- a/arch/arm/mach-imx/mm-imx25.c
+++ b/arch/arm/mach-imx/mm-imx25.c
@@ -24,10 +24,10 @@
 #include <asm/mach/map.h>
 
 #include <mach/common.h>
+#include <mach/devices-common.h>
 #include <mach/hardware.h>
 #include <mach/mx25.h>
 #include <mach/iomux-v3.h>
-#include <mach/gpio.h>
 #include <mach/irqs.h>
 
 /*
@@ -57,16 +57,40 @@ void __init imx25_init_early(void)
        mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR));
 }
 
-static struct mxc_gpio_port imx25_gpio_ports[] = {
-       DEFINE_IMX_GPIO_PORT_IRQ(MX25, 0, 1, MX25_INT_GPIO1),
-       DEFINE_IMX_GPIO_PORT_IRQ(MX25, 1, 2, MX25_INT_GPIO2),
-       DEFINE_IMX_GPIO_PORT_IRQ(MX25, 2, 3, MX25_INT_GPIO3),
-       DEFINE_IMX_GPIO_PORT_IRQ(MX25, 3, 4, MX25_INT_GPIO4),
-};
-
 void __init mx25_init_irq(void)
 {
        mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR));
-       mxc_gpio_init(imx25_gpio_ports, ARRAY_SIZE(imx25_gpio_ports));
 }
 
+static struct sdma_script_start_addrs imx25_sdma_script __initdata = {
+       .ap_2_ap_addr = 729,
+       .uart_2_mcu_addr = 904,
+       .per_2_app_addr = 1255,
+       .mcu_2_app_addr = 834,
+       .uartsh_2_mcu_addr = 1120,
+       .per_2_shp_addr = 1329,
+       .mcu_2_shp_addr = 1048,
+       .ata_2_mcu_addr = 1560,
+       .mcu_2_ata_addr = 1479,
+       .app_2_per_addr = 1189,
+       .app_2_mcu_addr = 770,
+       .shp_2_per_addr = 1407,
+       .shp_2_mcu_addr = 979,
+};
+
+static struct sdma_platform_data imx25_sdma_pdata __initdata = {
+       .sdma_version = 2,
+       .fw_name = "sdma-imx25.bin",
+       .script_addrs = &imx25_sdma_script,
+};
+
+void __init imx25_soc_init(void)
+{
+       /* i.mx25 has the i.mx31 type gpio */
+       mxc_register_gpio("imx31-gpio", 0, MX25_GPIO1_BASE_ADDR, SZ_16K, MX25_INT_GPIO1, 0);
+       mxc_register_gpio("imx31-gpio", 1, MX25_GPIO2_BASE_ADDR, SZ_16K, MX25_INT_GPIO2, 0);
+       mxc_register_gpio("imx31-gpio", 2, MX25_GPIO3_BASE_ADDR, SZ_16K, MX25_INT_GPIO3, 0);
+       mxc_register_gpio("imx31-gpio", 3, MX25_GPIO4_BASE_ADDR, SZ_16K, MX25_INT_GPIO4, 0);
+
+       imx_add_imx_sdma(MX25_SDMA_BASE_ADDR, MX25_INT_SDMA, &imx25_sdma_pdata);
+}