From: Tony Lindgren <tony@atomide.com>
To: linux-omap@vger.kernel.org
Cc: Dave Gerlach <d-gerlach@ti.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Nishanth Menon <nm@ti.com>, Suman Anna <s-anna@ti.com>,
Tero Kristo <t-kristo@ti.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 07/16] bus: ti-sysc: Handle simple-bus for nested children
Date: Mon, 23 Apr 2018 10:45:40 -0700 [thread overview]
Message-ID: <20180423174549.57412-8-tony@atomide.com> (raw)
In-Reply-To: <20180423174549.57412-1-tony@atomide.com>
Otherwise child devices that some interconnect target module devices
have won't probe using simple-bus.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
drivers/bus/ti-sysc.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -1314,6 +1314,11 @@ static void ti_sysc_idle(struct work_struct *work)
pm_runtime_put_sync(ddata->dev);
}
+static const struct of_device_id sysc_match_table[] = {
+ { .compatible = "simple-bus", },
+ { /* sentinel */ },
+};
+
static int sysc_probe(struct platform_device *pdev)
{
struct ti_sysc_platform_data *pdata = dev_get_platdata(&pdev->dev);
@@ -1375,8 +1380,8 @@ static int sysc_probe(struct platform_device *pdev)
sysc_show_registers(ddata);
ddata->dev->type = &sysc_device_type;
- error = of_platform_populate(ddata->dev->of_node,
- NULL, pdata ? pdata->auxdata : NULL,
+ error = of_platform_populate(ddata->dev->of_node, sysc_match_table,
+ pdata ? pdata->auxdata : NULL,
ddata->dev);
if (error)
goto err;
--
2.17.0
next prev parent reply other threads:[~2018-04-23 17:45 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-23 17:45 [PATCH 00/16] ti-sysc driver changes to support more devices Tony Lindgren
2018-04-23 17:45 ` [PATCH 01/16] ARM: OMAP2+: Drop unused pm-noop Tony Lindgren
2018-04-30 18:57 ` Mauro Carvalho Chehab
2018-04-23 17:45 ` [PATCH 02/16] ARM: OMAP2+: Allow using ti-sysc for system timers Tony Lindgren
2018-04-23 17:45 ` [PATCH 03/16] ARM: OMAP2+: Use signed value for sysc register offsets Tony Lindgren
2018-04-23 17:45 ` [PATCH 04/16] ARM: OMAP2+: Only probe SDMA via ti-sysc if configured in dts Tony Lindgren
2018-04-23 17:45 ` [PATCH 05/16] ARM: OMAP2+: Initialize SoC PM later Tony Lindgren
2018-04-23 17:45 ` [PATCH 06/16] ARM: OMAP2+: Make display related init into device_initcall Tony Lindgren
2018-04-23 17:45 ` Tony Lindgren [this message]
2018-04-23 17:45 ` [PATCH 08/16] bus: ti-sysc: Make child clock alias handling more generic Tony Lindgren
2018-04-23 17:45 ` [PATCH 09/16] bus: ti-sysc: Add handling for clkctrl opt clocks Tony Lindgren
2018-05-01 13:39 ` Rob Herring
2018-04-23 17:45 ` [PATCH 10/16] bus: ti-sysc: Tag some modules resource providers for noirq suspend Tony Lindgren
2018-04-23 17:45 ` [PATCH 11/16] bus: ti-sysc: Improve suspend and resume handling Tony Lindgren
2018-04-23 17:45 ` [PATCH 12/16] bus: ti-sysc: Add initial support for external resets Tony Lindgren
2018-04-23 17:45 ` [PATCH 13/16] bus: ti-sysc: Detect omap4 type timers for quirk Tony Lindgren
2018-04-23 17:45 ` [PATCH 14/16] bus: ti-sysc: Detect UARTs for SYSC_QUIRK_LEGACY_IDLE quirk on omap4 Tony Lindgren
2018-04-23 17:45 ` [PATCH 15/16] bus: ti-sysc: Tag sdio and wdt with legacy mode for suspend Tony Lindgren
2018-04-23 17:45 ` [PATCH 16/16] bus: ti-sysc: Show module information for suspend if DEBUG is enabled Tony Lindgren
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