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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2010-01-07 11:27:17 +0100
committerUwe Kleine-König <u.kleine-koenig@pengutronix.de>2010-01-08 16:45:24 +0100
commita8dfb6462a033984b99fee4122fe0799a31f5bb4 (patch)
treebc71dbed2b59a897d1f5f90b541fc7d0f6b4ae48 /arch/arm/mach-mx2
parent3cdd54417d0f821825a353f7273d356399112f56 (diff)
downloadop-kernel-dev-a8dfb6462a033984b99fee4122fe0799a31f5bb4.zip
op-kernel-dev-a8dfb6462a033984b99fee4122fe0799a31f5bb4.tar.gz
imx: define functions to configure chip selects in the WEIM
This has the addional effect that the macros CSCR_U, CSCR_L and CSCR_A are not used anymore in mach-pcm038.c and mach-qong.c. These still use the deprecated IO_ADDRESS macro and shouldn't be used in new code. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Holger Schurig <hs4233@mail.mn-solutions.de> Cc: Dmitriy Taychenachev <dimichxp@gmail.com>
Diffstat (limited to 'arch/arm/mach-mx2')
-rw-r--r--arch/arm/mach-mx2/mach-pcm038.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/mach-mx2/mach-pcm038.c b/arch/arm/mach-mx2/mach-pcm038.c
index a2e2ea1..9636bb8 100644
--- a/arch/arm/mach-mx2/mach-pcm038.c
+++ b/arch/arm/mach-mx2/mach-pcm038.c
@@ -173,9 +173,7 @@ static struct platform_device *platform_devices[] __initdata = {
* setup other stuffs to access the sram. */
static void __init pcm038_init_sram(void)
{
- __raw_writel(0x0000d843, CSCR_U(1));
- __raw_writel(0x22252521, CSCR_L(1));
- __raw_writel(0x22220a00, CSCR_A(1));
+ mx27_setup_weimcs(1, 0x0000d843, 0x22252521, 0x22220a00);
}
static struct imxi2c_platform_data pcm038_i2c_1_data = {
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