[PATCH 06/62] ARM: davinci: export da8xx_syscfg0_base

Arnd Bergmann
2014-03-19T19:29:03Z

The ohci-da8xx driver uses the DA8XX_SYSCFG0_VIRT macro to
access the CFGCHIP2 register for controlling its PHY.

The macro in turn relies on the da8xx_syscfg0_base global
variable. Since the OHCI driver can be a loadable module,
this requires the symbol to be exported from platform code.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: davinci-linux-open-source at linux.davincidsp.com
---
arch/arm/mach-davinci/devices-da8xx.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 0486cdf..4da868a 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -66,6 +66,7 @@
#define DA850_DMA_MMCSD1_TX EDMA_CTLR_CHAN(1, 29)

void __iomem *da8xx_syscfg0_base;
+EXPORT_SYMBOL_GPL(da8xx_syscfg0_base); /* used by OHCI_HCD */
void __iomem *da8xx_syscfg1_base;

static struct plat_serial8250_port da8xx_serial0_pdata[] = {
--
1.8.3.2