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@@ -11,10 +11,9 @@
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#include <linux/bitops.h>
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#include <linux/libfdt.h>
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#include <pca953x.h>
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-#include <stdlib.h>
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-#include <asm/arch-tegra/cboot.h>
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#include <asm/arch/gpio.h>
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#include <asm/arch/pinmux.h>
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+#include <asm/arch-tegra/board.h>
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#include "../p2571/max77620_init.h"
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void pin_mux_mmc(void)
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@@ -83,128 +82,16 @@ int tegra_pcie_board_init(void)
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}
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#endif /* PCI */
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-static void ft_mac_address_setup(void *fdt)
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-{
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- const void *cboot_fdt = (const void *)cboot_boot_x0;
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- uint8_t mac[ETH_ALEN], local_mac[ETH_ALEN];
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- const char *path;
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- int offset, err;
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-
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- err = cboot_get_ethaddr(cboot_fdt, local_mac);
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- if (err < 0)
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- memset(local_mac, 0, ETH_ALEN);
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-
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- path = fdt_get_alias(fdt, "ethernet");
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- if (!path)
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- return;
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-
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- debug("ethernet alias found: %s\n", path);
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-
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- offset = fdt_path_offset(fdt, path);
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- if (offset < 0) {
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- printf("ethernet alias points to absent node %s\n", path);
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- return;
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- }
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-
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- if (is_valid_ethaddr(local_mac)) {
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- err = fdt_setprop(fdt, offset, "local-mac-address", local_mac,
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- ETH_ALEN);
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- if (!err)
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- debug("Local MAC address set: %pM\n", local_mac);
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- }
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-
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- if (eth_env_get_enetaddr("ethaddr", mac)) {
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- if (memcmp(local_mac, mac, ETH_ALEN) != 0) {
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- err = fdt_setprop(fdt, offset, "mac-address", mac,
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- ETH_ALEN);
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- if (!err)
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- debug("MAC address set: %pM\n", mac);
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- }
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- }
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-}
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-
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-static int ft_copy_carveout(void *dst, const void *src, const char *node)
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-{
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- unsigned int index = 0;
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- int err;
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-
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- while (true) {
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- const char **compatibles = NULL;
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- unsigned int num_compatibles;
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- struct fdt_memory carveout;
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- unsigned long flags;
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- char *copy = NULL;
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- const char *name;
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-
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- err = fdtdec_get_carveout(src, node, "memory-region", index,
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- &carveout, &name, &compatibles,
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- &num_compatibles, &flags);
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- if (err < 0) {
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- if (err != -FDT_ERR_NOTFOUND)
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- printf("failed to get carveout for %s: %d\n",
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- node, err);
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-
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- return err;
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- }
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-
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- if (name) {
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- const char *ptr = strchr(name, '@');
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-
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- if (ptr) {
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- copy = strndup(name, ptr - name);
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- name = copy;
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- }
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- } else {
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- name = "carveout";
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- }
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-
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- err = fdtdec_set_carveout(dst, node, "memory-region", index,
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- &carveout, name, compatibles,
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- num_compatibles, flags);
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- if (err < 0) {
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- printf("failed to set carveout for %s: %d\n", node,
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- err);
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- return err;
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- }
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-
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- if (copy)
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- free(copy);
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-
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- index++;
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- }
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-
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- return 0;
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-}
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-
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-static void ft_carveout_setup(void *fdt)
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-{
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- const void *cboot_fdt = (const void *)cboot_boot_x0;
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- static const char * const nodes[] = {
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- "/host1x@50000000/dc@54200000",
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- "/host1x@50000000/dc@54240000",
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- "/external-memory-controller@7001b000",
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- };
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- unsigned int i;
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- int err;
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-
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- for (i = 0; i < ARRAY_SIZE(nodes); i++) {
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- printf("copying carveout for %s...\n", nodes[i]);
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-
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- err = ft_copy_carveout(fdt, cboot_fdt, nodes[i]);
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- if (err < 0) {
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- if (err != -FDT_ERR_NOTFOUND)
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- printf("failed to copy carveout for %s: %d\n",
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- nodes[i], err);
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-
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- continue;
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- }
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- }
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-}
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+static const char * const nodes[] = {
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+ "/host1x@50000000/dc@54200000",
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+ "/host1x@50000000/dc@54240000",
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+ "/external-memory-controller@7001b000",
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+};
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int ft_board_setup(void *fdt, struct bd_info *bd)
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{
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ft_mac_address_setup(fdt);
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- ft_carveout_setup(fdt);
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+ ft_carveout_setup(fdt, nodes, ARRAY_SIZE(nodes));
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return 0;
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}
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