diff options
| author | Simon Glass <sjg@chromium.org> | 2019-01-11 18:37:13 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2019-02-09 12:50:22 -0700 |
| commit | e898799ce475735bed3ac80cbffac3f55c9f091e (patch) | |
| tree | aeed7f39a95c4709116986604432c743eea6d19e /drivers/mmc | |
| parent | cdc033136e8d9a6ecf33402b5311087965fb7385 (diff) | |
| download | u-boot-e898799ce475735bed3ac80cbffac3f55c9f091e.tar.gz | |
samsung: mmc: Drop old MMC init code
Now that these boards use driver model we can drop the old code. At
present s5p_mmc_init() is still used by goni and smdkv310 so cannot be
removed unless we remove those boards.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/s5p_sdhci.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/drivers/mmc/s5p_sdhci.c b/drivers/mmc/s5p_sdhci.c index 591a3bce08..9dd0b865eb 100644 --- a/drivers/mmc/s5p_sdhci.c +++ b/drivers/mmc/s5p_sdhci.c @@ -118,9 +118,6 @@ int s5p_sdhci_init(u32 regbase, int index, int bus_width) return s5p_sdhci_core_init(host); } -#if CONFIG_IS_ENABLED(OF_CONTROL) -struct sdhci_host sdhci_host[SDHCI_MAX_HOSTS]; - static int do_sdhci_init(struct sdhci_host *host) { int dev_id, flag, ret; @@ -191,53 +188,6 @@ static int sdhci_get_config(const void *blob, int node, struct sdhci_host *host) return 0; } -static int process_nodes(const void *blob, int node_list[], int count) -{ - struct sdhci_host *host; - int i, node, ret; - int failed = 0; - - debug("%s: count = %d\n", __func__, count); - - /* build sdhci_host[] for each controller */ - for (i = 0; i < count; i++) { - node = node_list[i]; - if (node <= 0) - continue; - - host = &sdhci_host[i]; - - ret = sdhci_get_config(blob, node, host); - if (ret) { - printf("%s: failed to decode dev %d (%d)\n", __func__, i, ret); - failed++; - continue; - } - - ret = do_sdhci_init(host); - if (ret && ret != -ENODEV) { - printf("%s: failed to initialize dev %d (%d)\n", __func__, i, ret); - failed++; - } - } - - /* we only consider it an error when all nodes fail */ - return (failed == count ? -1 : 0); -} - -int exynos_mmc_init(const void *blob) -{ - int count; - int node_list[SDHCI_MAX_HOSTS]; - - count = fdtdec_find_aliases_for_id(blob, "mmc", - COMPAT_SAMSUNG_EXYNOS_MMC, node_list, - SDHCI_MAX_HOSTS); - - return process_nodes(blob, node_list, count); -} -#endif - #ifdef CONFIG_DM_MMC static int s5p_sdhci_probe(struct udevice *dev) { |