if (of_machine_is_compatible("keymile,km_kirkwood"))
km_kirkwood_init();
- of_platform_populate(NULL, kirkwood_dt_match_table,
- kirkwood_auxdata_lookup, NULL);
+ if (of_machine_is_compatible("lacie,inetspace_v2") ||
+ of_machine_is_compatible("lacie,netspace_v2") ||
+ of_machine_is_compatible("lacie,netspace_max_v2") ||
+ of_machine_is_compatible("lacie,netspace_lite_v2") ||
+ of_machine_is_compatible("lacie,netspace_mini_v2"))
+ ns2_init();
+
+ if (of_machine_is_compatible("mpl,cec4"))
+ mplcec4_init();
+
+ if (of_machine_is_compatible("plathome,openblocks-a6"))
+ openblocks_a6_init();
+
+ if (of_machine_is_compatible("usi,topkick"))
+ usi_topkick_init();
+
+ if (of_machine_is_compatible("zyxel,nsa310"))
+ nsa310_init();
+
+ of_platform_populate(NULL, kirkwood_dt_match_table, NULL, NULL);
}
-static const char *kirkwood_dt_board_compat[] = {
+static const char * const kirkwood_dt_board_compat[] = {
"globalscale,dreamplug",
"dlink,dns-320",
"dlink,dns-325",
*/
#define MV_XOR_TEST_SIZE 2000
- static int mv_xor_memcpy_self_test(struct mv_xor_device *device)
-static int __devinit mv_xor_memcpy_self_test(struct mv_xor_chan *mv_chan)
++static int mv_xor_memcpy_self_test(struct mv_xor_chan *mv_chan)
{
int i;
void *src, *dest;
}
#define MV_XOR_NUM_SRC_TEST 4 /* must be <= 15 */
-static int __devinit
+static int
- mv_xor_xor_self_test(struct mv_xor_device *device)
+ mv_xor_xor_self_test(struct mv_xor_chan *mv_chan)
{
int i, src_idx;
struct page *dest;
writel(win_enable, base + WINDOW_BAR_ENABLE(0));
writel(win_enable, base + WINDOW_BAR_ENABLE(1));
+ writel(0, base + WINDOW_OVERRIDE_CTRL(0));
+ writel(0, base + WINDOW_OVERRIDE_CTRL(1));
}
- static struct platform_driver mv_xor_driver = {
- .probe = mv_xor_probe,
- .remove = mv_xor_remove,
- .driver = {
- .owner = THIS_MODULE,
- .name = MV_XOR_NAME,
- },
- };
-
- static int mv_xor_shared_probe(struct platform_device *pdev)
-static int __devinit mv_xor_probe(struct platform_device *pdev)
++static int mv_xor_probe(struct platform_device *pdev)
{
const struct mbus_dram_target_info *dram;
- struct mv_xor_shared_private *msp;
+ struct mv_xor_device *xordev;
+ struct mv_xor_platform_data *pdata = pdev->dev.platform_data;
struct resource *res;
+ int i, ret;
- dev_printk(KERN_NOTICE, &pdev->dev, "Marvell shared XOR driver\n");
+ dev_notice(&pdev->dev, "Marvell XOR driver\n");
- msp = devm_kzalloc(&pdev->dev, sizeof(*msp), GFP_KERNEL);
- if (!msp)
+ xordev = devm_kzalloc(&pdev->dev, sizeof(*xordev), GFP_KERNEL);
+ if (!xordev)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
/* Not all platforms can gate the clock, so it is not
* an error if the clock does not exists.
*/
- msp->clk = clk_get(&pdev->dev, NULL);
- if (!IS_ERR(msp->clk))
- clk_prepare_enable(msp->clk);
+ xordev->clk = clk_get(&pdev->dev, NULL);
+ if (!IS_ERR(xordev->clk))
+ clk_prepare_enable(xordev->clk);
+
+ if (pdev->dev.of_node) {
+ struct device_node *np;
+ int i = 0;
+
+ for_each_child_of_node(pdev->dev.of_node, np) {
+ dma_cap_mask_t cap_mask;
+ int irq;
+
+ dma_cap_zero(cap_mask);
+ if (of_property_read_bool(np, "dmacap,memcpy"))
+ dma_cap_set(DMA_MEMCPY, cap_mask);
+ if (of_property_read_bool(np, "dmacap,xor"))
+ dma_cap_set(DMA_XOR, cap_mask);
+ if (of_property_read_bool(np, "dmacap,memset"))
+ dma_cap_set(DMA_MEMSET, cap_mask);
+ if (of_property_read_bool(np, "dmacap,interrupt"))
+ dma_cap_set(DMA_INTERRUPT, cap_mask);
+
+ irq = irq_of_parse_and_map(np, 0);
+ if (!irq) {
+ ret = -ENODEV;
+ goto err_channel_add;
+ }
+
+ xordev->channels[i] =
+ mv_xor_channel_add(xordev, pdev, i,
+ cap_mask, irq);
+ if (IS_ERR(xordev->channels[i])) {
+ ret = PTR_ERR(xordev->channels[i]);
+ xordev->channels[i] = NULL;
+ irq_dispose_mapping(irq);
+ goto err_channel_add;
+ }
+
+ i++;
+ }
+ } else if (pdata && pdata->channels) {
+ for (i = 0; i < MV_XOR_MAX_CHANNELS; i++) {
+ struct mv_xor_channel_data *cd;
+ int irq;
+
+ cd = &pdata->channels[i];
+ if (!cd) {
+ ret = -ENODEV;
+ goto err_channel_add;
+ }
+
+ irq = platform_get_irq(pdev, i);
+ if (irq < 0) {
+ ret = irq;
+ goto err_channel_add;
+ }
+
+ xordev->channels[i] =
+ mv_xor_channel_add(xordev, pdev, i,
+ cd->cap_mask, irq);
+ if (IS_ERR(xordev->channels[i])) {
+ ret = PTR_ERR(xordev->channels[i]);
+ goto err_channel_add;
+ }
+ }
+ }
return 0;
+
+ err_channel_add:
+ for (i = 0; i < MV_XOR_MAX_CHANNELS; i++)
+ if (xordev->channels[i]) {
+ if (pdev->dev.of_node)
+ irq_dispose_mapping(xordev->channels[i]->irq);
+ mv_xor_channel_remove(xordev->channels[i]);
+ }
+
+ clk_disable_unprepare(xordev->clk);
+ clk_put(xordev->clk);
+ return ret;
}
- static int mv_xor_shared_remove(struct platform_device *pdev)
-static int __devexit mv_xor_remove(struct platform_device *pdev)
++static int mv_xor_remove(struct platform_device *pdev)
{
- struct mv_xor_shared_private *msp = platform_get_drvdata(pdev);
+ struct mv_xor_device *xordev = platform_get_drvdata(pdev);
+ int i;
+
+ for (i = 0; i < MV_XOR_MAX_CHANNELS; i++) {
+ if (xordev->channels[i])
+ mv_xor_channel_remove(xordev->channels[i]);
+ }
- if (!IS_ERR(msp->clk)) {
- clk_disable_unprepare(msp->clk);
- clk_put(msp->clk);
+ if (!IS_ERR(xordev->clk)) {
+ clk_disable_unprepare(xordev->clk);
+ clk_put(xordev->clk);
}
return 0;
}
- static struct platform_driver mv_xor_shared_driver = {
- .probe = mv_xor_shared_probe,
- .remove = mv_xor_shared_remove,
+ #ifdef CONFIG_OF
-static struct of_device_id mv_xor_dt_ids[] __devinitdata = {
++static struct of_device_id mv_xor_dt_ids[] = {
+ { .compatible = "marvell,orion-xor", },
+ {},
+ };
+ MODULE_DEVICE_TABLE(of, mv_xor_dt_ids);
+ #endif
+
+ static struct platform_driver mv_xor_driver = {
+ .probe = mv_xor_probe,
- .remove = __devexit_p(mv_xor_remove),
++ .remove = mv_xor_remove,
.driver = {
- .owner = THIS_MODULE,
- .name = MV_XOR_SHARED_NAME,
+ .owner = THIS_MODULE,
+ .name = MV_XOR_NAME,
+ .of_match_table = of_match_ptr(mv_xor_dt_ids),
},
};
projects / platform / kernel / linux-stable.git / commitdiff