From: "Manjunathappa, Prakash" <prakash.pm@ti.com>
To: davinci-linux-open-source@linux.davincidsp.com,
linux-serial@vger.kernel.org
Cc: nsekhar@ti.com, grant.likely@secretlab.ca,
rob.herring@calxeda.com, linux@arm.linux.org.uk, hs@denx.de,
devicetree-discuss@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org, gregkh@linuxfoundation.org,
"Manjunathappa, Prakash" <prakash.pm@ti.com>
Subject: [PATCH 2/4] ARM: davinci: da850: override device name of UART in DT kernel
Date: Tue, 9 Apr 2013 18:01:02 +0530 [thread overview]
Message-ID: <1365510664-1394-3-git-send-email-prakash.pm@ti.com> (raw)
In-Reply-To: <1365510481-32129-1-git-send-email-prakash.pm@ti.com>
Populate OF_DEV_AUXDATA with desired device name so as to prevent
clk_get failures.
Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
---
arch/arm/mach-davinci/da8xx-dt.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c
index 6b7a0a2..fff78a1 100644
--- a/arch/arm/mach-davinci/da8xx-dt.c
+++ b/arch/arm/mach-davinci/da8xx-dt.c
@@ -40,6 +40,9 @@ static void __init da8xx_init_irq(void)
struct of_dev_auxdata da850_auxdata_lookup[] __initdata = {
OF_DEV_AUXDATA("ti,davinci-i2c", 0x01c22000, "i2c_davinci.1", NULL),
OF_DEV_AUXDATA("ti,davinci-wdt", 0x01c21000, "watchdog", NULL),
+ OF_DEV_AUXDATA("ns16550a", 0x01c42000, "serial8250.0", NULL),
+ OF_DEV_AUXDATA("ns16550a", 0x01d0c000, "serial8250.1", NULL),
+ OF_DEV_AUXDATA("ns16550a", 0x01d0d000, "serial8250.2", NULL),
{}
};
--
1.7.4.1
next prev parent reply other threads:[~2013-04-09 12:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-09 12:27 [PATCH 0/4] ARM: davinci: fix UART clock enabling Manjunathappa, Prakash
2013-04-09 12:31 ` [PATCH 1/4] ARM: davinci: uart: move to dev_id based clk_get Manjunathappa, Prakash
2013-04-26 7:01 ` Sekhar Nori
2013-05-23 13:25 ` Manjunathappa, Prakash
2013-04-09 12:31 ` Manjunathappa, Prakash [this message]
2013-04-09 12:31 ` [PATCH 3/4] ARM: davinci: da850: do not specify clock_frequency for UART DT node Manjunathappa, Prakash
2013-04-09 12:31 ` [PATCH 4/4] ARM: davinci: da8xx: remove da8xx_uart_clk_enable Manjunathappa, Prakash
2013-04-17 6:32 ` [PATCH 0/4] ARM: davinci: fix UART clock enabling Manjunathappa, Prakash
2013-04-17 10:15 ` Sekhar Nori
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