From: Lucas Stach <dev@lynxeye.de>
To: barebox@lists.infradead.org
Subject: [PATCH 05/11] mci: tegra: handle mmc aliases
Date: Tue, 3 Mar 2015 20:46:17 +0100 [thread overview]
Message-ID: <1425411983-24732-5-git-send-email-dev@lynxeye.de> (raw)
In-Reply-To: <1425411983-24732-1-git-send-email-dev@lynxeye.de>
This allows to have fixed device names for the SDMMC
controllers.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
---
drivers/mci/tegra-sdmmc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/mci/tegra-sdmmc.c b/drivers/mci/tegra-sdmmc.c
index 0e23d6f..c8924ed 100644
--- a/drivers/mci/tegra-sdmmc.c
+++ b/drivers/mci/tegra-sdmmc.c
@@ -409,7 +409,10 @@ static int tegra_sdmmc_detect(struct device_d *dev)
static void tegra_sdmmc_parse_dt(struct tegra_sdmmc_host *host)
{
struct device_node *np = host->mci.hw_dev->device_node;
+ const char *alias = of_alias_get(np);
+ if (alias)
+ host->mci.devname = xstrdup(alias);
host->gpio_cd = of_get_named_gpio(np, "cd-gpios", 0);
host->gpio_pwr = of_get_named_gpio(np, "power-gpios", 0);
mci_of_parse(&host->mci);
--
2.1.0
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next prev parent reply other threads:[~2015-03-03 19:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-03 19:46 [PATCH 01/11] of: make of_alias_get work on all types of DT paths Lucas Stach
2015-03-03 19:46 ` [PATCH 02/11] ARM: tegra20: add mmc aliases Lucas Stach
2015-03-03 19:46 ` [PATCH 03/11] ARM: tegra30: " Lucas Stach
2015-03-03 19:46 ` [PATCH 04/11] ARM: tegra124: " Lucas Stach
2015-03-03 19:46 ` Lucas Stach [this message]
2015-03-03 19:46 ` [PATCH 06/11] bbu: include necessary headers Lucas Stach
2015-03-03 19:46 ` [PATCH 07/11] bbu: make bbu confirm a bit more verbose Lucas Stach
2015-03-03 19:46 ` [PATCH 08/11] ARM: tegra: add eMMC barebox update handler Lucas Stach
2015-03-03 19:46 ` [PATCH 09/11] ARM: tegra: add barebox update handler to Beaver board Lucas Stach
2015-03-03 19:46 ` [PATCH 10/11] ARM: tegra: add barebox update handler to Jetson board Lucas Stach
2015-03-03 19:46 ` [PATCH 11/11] ARM: tegra: enable barebox update in defconfig Lucas Stach
2015-03-04 10:34 ` [PATCH 01/11] of: make of_alias_get work on all types of DT paths Sascha Hauer
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