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authorLinus Torvalds <torvalds@linux-foundation.org>2011-11-01 20:11:00 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-11-01 20:11:00 -0700
commit952414505f55afe5cd6dc004765076aa22b3ed7e (patch)
treeeba11ed702ae02fea7f1a0d422346454fc98296f /arch/arm/mach-omap1
parent68e24ba70465b82ad24e0774ceab5360180d4627 (diff)
parent3e965b176341b78620f7404fd8b7f9a0d061f8a2 (diff)
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Merge branch 'next/cleanup' of git://git.linaro.org/people/arnd/arm-soc
* 'next/cleanup' of git://git.linaro.org/people/arnd/arm-soc: (125 commits) ARM: mach-mxs: fix machines' initializers order mmc: mxcmmc: explicitly includes mach/hardware.h arm/imx: explicitly includes mach/hardware.h in pm-imx27.c arm/imx: remove mx27_setup_weimcs() from mx27.h arm/imx: explicitly includes mach/hardware.h in mach-kzm_arm11_01.c arm/imx: remove mx31_setup_weimcs() from mx31.h ARM: tegra: devices.c should include devices.h ARM: tegra: cpu-tegra: unexport two functions ARM: tegra: cpu-tegra: sparse type fix ARM: tegra: dma: staticify some tables and functions ARM: tegra: tegra2_clocks: don't export some tables ARM: tegra: tegra_powergate_is_powered should be static ARM: tegra: tegra_rtc_read_ms should be static ARM: tegra: tegra_init_cache should be static ARM: tegra: pcie: 0 -> NULL changes ARM: tegra: pcie: include board.h ARM: tegra: pcie: don't cast __iomem pointers ARM: tegra: tegra2_clocks: 0 -> NULL changes ARM: tegra: tegra2_clocks: don't cast __iomem pointers ARM: tegra: timer: don't cast __iomem pointers ... Fix up trivial conflicts in arch/arm/mach-omap2/Makefile, arch/arm/mach-u300/{Makefile.boot,core.c} arch/arm/plat-{mxc,omap}/devices.c
Diffstat (limited to 'arch/arm/mach-omap1')
-rw-r--r--arch/arm/mach-omap1/mcbsp.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c
index ab7395d..91f9abb 100644
--- a/arch/arm/mach-omap1/mcbsp.c
+++ b/arch/arm/mach-omap1/mcbsp.c
@@ -31,6 +31,7 @@
static int dsp_use;
static struct clk *api_clk;
static struct clk *dsp_clk;
+static struct platform_device **omap_mcbsp_devices;
static void omap1_mcbsp_request(unsigned int id)
{
@@ -78,6 +79,17 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = {
.free = omap1_mcbsp_free,
};
+#define OMAP7XX_MCBSP1_BASE 0xfffb1000
+#define OMAP7XX_MCBSP2_BASE 0xfffb1800
+
+#define OMAP1510_MCBSP1_BASE 0xe1011800
+#define OMAP1510_MCBSP2_BASE 0xfffb1000
+#define OMAP1510_MCBSP3_BASE 0xe1017000
+
+#define OMAP1610_MCBSP1_BASE 0xe1011800
+#define OMAP1610_MCBSP2_BASE 0xfffb1000
+#define OMAP1610_MCBSP3_BASE 0xe1017000
+
#if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
struct resource omap7xx_mcbsp_res[][6] = {
{
@@ -369,6 +381,39 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = {
#define OMAP16XX_MCBSP_COUNT 0
#endif
+static void omap_mcbsp_register_board_cfg(struct resource *res, int res_count,
+ struct omap_mcbsp_platform_data *config, int size)
+{
+ int i;
+
+ omap_mcbsp_devices = kzalloc(size * sizeof(struct platform_device *),
+ GFP_KERNEL);
+ if (!omap_mcbsp_devices) {
+ printk(KERN_ERR "Could not register McBSP devices\n");
+ return;
+ }
+
+ for (i = 0; i < size; i++) {
+ struct platform_device *new_mcbsp;
+ int ret;
+
+ new_mcbsp = platform_device_alloc("omap-mcbsp", i + 1);
+ if (!new_mcbsp)
+ continue;
+ platform_device_add_resources(new_mcbsp, &res[i * res_count],
+ res_count);
+ config[i].reg_size = 2;
+ config[i].reg_step = 2;
+ new_mcbsp->dev.platform_data = &config[i];
+ ret = platform_device_add(new_mcbsp);
+ if (ret) {
+ platform_device_put(new_mcbsp);
+ continue;
+ }
+ omap_mcbsp_devices[i] = new_mcbsp;
+ }
+}
+
static int __init omap1_mcbsp_init(void)
{
if (!cpu_class_is_omap1())