From: Thomas Abraham <ta.omasab@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/9] serial: s5p: get the port id number from the alias of the device node
Date: Wed, 13 Apr 2016 16:13:38 +0530 [thread overview]
Message-ID: <1460544222-5342-6-git-send-email-ta.omasab@gmail.com> (raw)
In-Reply-To: <1460544222-5342-1-git-send-email-ta.omasab@gmail.com>
From: Thomas Abraham <thomas.ab@samsung.com>
The port id, if not specified in the device node, can be obtained from
the alias of the device node listed in the aliases node.
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
---
drivers/serial/serial_s5p.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c
index feba467..038d9b6 100644
--- a/drivers/serial/serial_s5p.c
+++ b/drivers/serial/serial_s5p.c
@@ -175,6 +175,8 @@ static int s5p_serial_ofdata_to_platdata(struct udevice *dev)
plat->reg = (struct s5p_uart *)addr;
plat->port_id = fdtdec_get_int(gd->fdt_blob, dev->of_offset, "id", -1);
+ if (plat->port_id == -1)
+ plat->port_id = dev->seq;
return 0;
}
--
1.6.6.rc2
next prev parent reply other threads:[~2016-04-13 10:43 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-13 10:43 [U-Boot] [PATCH 0/9] Add support for Espresso7420 board Thomas Abraham
2016-04-13 10:43 ` [U-Boot] [PATCH 1/9] pinctrl: add the DM_UC_FLAG_SEQ_ALIAS flag for numbering the devices Thomas Abraham
2016-04-13 10:43 ` [U-Boot] [PATCH 2/9] pinctrl: Add pinctrl driver support for Exynos7420 SoC Thomas Abraham
2016-04-13 10:43 ` [U-Boot] [PATCH 3/9] clk: fixed_rate: allow driver usage prior to relocation Thomas Abraham
2016-04-20 14:40 ` Simon Glass
2016-04-13 10:43 ` [U-Boot] [PATCH 4/9] clk: exynos: add clock driver for Exynos7420 Soc Thomas Abraham
2016-04-20 14:41 ` Simon Glass
2016-04-23 15:24 ` Thomas Abraham
2016-04-13 10:43 ` Thomas Abraham [this message]
2016-04-20 14:41 ` [U-Boot] [PATCH 5/9] serial: s5p: get the port id number from the alias of the device node Simon Glass
2016-04-13 10:43 ` [U-Boot] [PATCH 6/9] serial: s5p: use clock api to get clock rate Thomas Abraham
2016-04-20 14:41 ` Simon Glass
2016-04-13 10:43 ` [U-Boot] [PATCH 7/9] arm: exynos: realign the code to allow support for newer 64-bit platforms Thomas Abraham
2016-04-18 11:09 ` Minkyu Kang
2016-04-18 14:11 ` Thomas Abraham
2016-04-21 13:51 ` Minkyu Kang
2016-04-23 15:28 ` Thomas Abraham
2016-04-18 16:58 ` [U-Boot] [PATCH v2 " Thomas Abraham
2016-04-20 14:41 ` Simon Glass
2016-04-13 10:43 ` [U-Boot] [PATCH 8/9] arm: exynos: add support for Exynos7420 SoC Thomas Abraham
2016-04-18 17:01 ` [U-Boot] [PATCH v2 " Thomas Abraham
2016-04-20 14:41 ` [U-Boot] [PATCH " Simon Glass
2016-04-23 15:31 ` Thomas Abraham
2016-04-13 10:43 ` [U-Boot] [PATCH 9/9] board: samsung: add initial Espresso7420 board support Thomas Abraham
2016-04-20 14:41 ` Simon Glass
2016-04-23 15:35 ` Thomas Abraham
2016-04-20 9:17 ` [U-Boot] [PATCH 0/9] Add support for Espresso7420 board Alim Akhtar
2016-04-23 16:06 ` Thomas Abraham
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