From: Aaro Koskinen <aaro.koskinen@iki.fi>
To: Tony Lindgren <tony@atomide.com>, linux-omap@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Aaro Koskinen <aaro.koskinen@iki.fi>
Subject: [PATCH] ARM: OMAP1: devices: configure omap1_spi100k only on OMAP7xx
Date: Mon, 19 Nov 2018 21:49:43 +0200 [thread overview]
Message-ID: <20181119194943.351-1-aaro.koskinen@iki.fi> (raw)
Configure omap1_spi100k only on OMAP7xx. This allows running multiboard
kernels on non-OMAP7xx HW with CONFIG_SPI_OMAP_100K enabled.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
---
arch/arm/mach-omap1/devices.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index baaf902b7016..e1243b5d554f 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -244,6 +244,9 @@ struct platform_device omap_spi2 = {
static void omap_init_spi100k(void)
{
+ if (!cpu_is_omap7xx())
+ return;
+
omap_spi1.dev.platform_data = ioremap(OMAP7XX_SPI1_BASE, 0x7ff);
if (omap_spi1.dev.platform_data)
platform_device_register(&omap_spi1);
--
2.17.0
next reply other threads:[~2018-11-19 19:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-19 19:49 Aaro Koskinen [this message]
2018-11-29 20:07 ` [PATCH] ARM: OMAP1: devices: configure omap1_spi100k only on OMAP7xx Tony Lindgren
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